Meteor Observation Bulletin No. 223 www.rmob.org February 2012 1. GLOBAL OBSERVATIONS Observer: Orlando Benitez Location: Las Palmas de Gran Canaria, Spain (28 07' N, 15 27' W, h=150 m) Receiver: ICOM IC R 7000 Antenna: 5 element Yagi, Az 210 deg (NE), elev 15 deg Coax RG 213 50 m (from Jan 2009 onwards) Frequency: 55.2535 MHz from Nov 2011 onwards Computer: PIII 800MHz, 512 RAM Sound Blaster 128 PCI. Data sampling system: SSB band with software MSD and sound card Colorgramme RMOB Lab v 2.3 Meteor reflections/hour | January 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 56 45 11 63 1 | 2 | 55 64 3 | 90 62 10 33 4 | 64 34 36 5 | 50 56 54 6 | 58 7 | 51 60 81 8 | 10 58 9 | 51 34 42 10 | 51 56 11 | 76 46 12 12 | 28 32 13 | 34 14 | 41 18 15 | 14 22 16 | 20 15 17 | 13 13 18 | 11 19 | 14 15 32 20 | 21 10 21 21 | 38 19 22 | 24 23 23 | 23 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2012 | January 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 54 39 44 44 15 72 1 | 87 78 44 35 29 36 36 66 72 48 2 | 69 59 74 59 52 49 43 70 54 53 54 63 3 | 89 67 50 53 48 45 80 61 61 52 58 69 58 64 4 | 78 48 58 36 59 42 71 90 76 53 60 63 80 59 5 | 70 67 53 51 41 51 37 74 63 57 38 61 65 85 51 6 | 50 48 36 40 31 29 38 42 75 77 46 55 57 64 42 7 | 50 44 64 34 26 43 43 49 80 65 53 70 48 67 45 8 | 74 45 68 46 68 56 64 42 9 | 45 72 53 43 90 37 67 61 65 56 66 74 62 38 10 | 47 83 42 54 45 76 60 57 63 84 59 59 72 103 73 11 | 42 55 53 56 44 54 62 93 107 90 57 77 76 61 12 | 44 60 23 54 44 72 52 87 75 82 81 88 49 68 47 13 | 28 30 33 38 39 25 62 63 87 71 41 46 93 64 47 14 | 27 22 28 18 18 36 26 34 40 54 19 52 21 27 15 | 12 24 22 12 21 12 30 20 27 40 17 22 59 16 | 12 18 8 14 40 84 27 16 22 17 52 31 21 17 | 15 6 12 11 8 12 9 14 37 10 16 8 26 17 18 | 7 11 7 12 12 9 7 13 9 9 18 11 4 19 | 12 11 11 22 18 5 24 10 17 9 5 23 13 20 | 10 14 15 16 10 30 19 21 19 15 14 6 21 | 21 18 30 28 60 92 31 22 | 43 96 29 42 45 23 | 38 10 14 54 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2012 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 35 63 57 58 56 44 1 | 67 47 55 80 47 22 2 | 50 94 80 83 58 82 98 36 49 25 62 3 | 65 73 89 72 89 86 60 88 58 85 61 44 74 4 | 90 63 79 85 53 55 71 60 65 41 41 69 35 40 34 5 | 54 62 90 65 49 52 64 63 67 69 68 51 47 29 6 | 61 61 81 95 32 51 52 80 61 51 32 49 59 40 7 | 48 56 77 65 37 40 99 60 60 66 49 54 55 84 58 8 | 50 63 56 76 46 49 76 73 64 48 59 76 9 | 62 65 92 93 49 53 61 75 95 106 97 76 91 66 75 10 | 94 72 62 62 66 83 75 79 44 58 78 63 92 84 11 | 68 82 78 58 58 62 75 52 68 63 54 65 53 12 | 39 44 85 49 26 50 35 44 31 28 27 24 42 22 29 13 | 88 88 51 61 36 33 18 39 17 15 36 7 29 28 21 14 | 23 96 21 17 13 12 23 13 14 41 16 9 12 13 23 15 | 29 70 12 14 23 24 42 22 80 40 28 19 12 10 16 | 23 29 10 11 10 12 13 15 33 49 71 13 6 11 16 17 | 18 4 16 15 12 28 9 14 15 5 18 | 14 48 24 7 14 11 6 8 12 7 6 19 | 24 14 14 12 18 10 19 9 9 8 9 8 20 | 20 63 21 27 13 29 25 23 18 21 8 12 12 12 21 | 33 34 24 23 33 20 29 28 22 | 32 46 38 41 17 28 71 23 | 57 31 57 70 36 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 33 10 44 7 27 11 38 1 | 36 10 32 19 45 33 2 | 50 8 31 49 55 3 | 52 45 51 61 53 61 81 54 73 53 4 | 53 48 37 78 56 33 40 57 58 39 33 57 52 53 5 | 49 55 53 78 55 70 45 63 56 44 45 36 52 51 6 | 40 37 26 46 45 37 50 68 73 32 25 34 53 38 7 | 30 65 60 47 53 76 51 42 44 27 35 38 50 54 8 | 56 60 66 70 81 57 48 50 66 36 59 72 73 9 | 72 45 61 52 27 69 65 58 77 66 72 121 52 67 10 | 87 50 64 75 37 46 60 57 69 44 69 61 35 65 11 | 59 45 54 73 51 36 57 59 69 20 46 53 41 52 12 | 43 33 34 48 51 15 36 41 29 13 27 26 17 26 13 | 13 28 33 17 16 20 28 16 8 17 11 21 19 14 | 21 13 17 13 10 11 14 13 17 9 14 15 15 | 19 28 14 13 16 13 19 9 16 15 11 16 | 19 15 5 13 12 12 10 75 10 20 14 13 18 17 | 3 14 17 8 10 7 45 10 7 8 18 | 9 7 9 7 6 3 19 9 5 12 19 | 6 46 13 11 5 13 11 12 6 20 | 13 11 16 13 18 18 11 13 11 42 20 32 21 | 94 80 74 19 26 21 19 22 | 8 8 7 19 21 39 49 26 35 23 | 21 9 28 8 12 43 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Note: . transmitter closed or low power 4 hours a day. Orlando Benitez --------------------------------------------------------------------------- Observer: Jeff Brower Location: Kelowna, British Columbia, Canada (49 51' N, 119 34' W) at 427 meters Receiver: ICOM PRC 000 CW mode Sensitivity: 0.32 uV for 10 dB S/N for CW mode Antenna: 5 element log Periodic az 90 deg (East) Frequency: 61.240 MHz Transmitter: Multiple 100 kW Computer: Linux - WINE Data sampling system: Spectrum Lab counting echoes Meteor reflections/hour | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 24 21 14 39 34 21 23 30 14 13 29 14 19 25 22 1 | 35 31 27 57 36 26 41 33 28 28 16 28 20 26 32 2 | 42 34 27 33 59 33 40 45 33 46 31 23 35 38 25 3 | 55 38 35 54 61 47 49 58 39 56 41 44 44 42 53 4 | 63 57 55 71 121 42 57 53 63 64 47 56 53 74 49 5 | 86 74 65 68 82 51 63 78 60 66 68 61 61 74 68 6 | 106 115 80 93 81 69 83 92 90 90 76 69 79 88 93 7 | 102 117 102 100 115 92 95 109 107 106 94 82 97 110 95 8 | 90 115 114 108 132 107 107 105 95 101 95 104 89 121 113 9 | 95 119 95 95 125 109 95 100 110 105 79 75 113 119 112 10 | 97 106 100 107 115 108 85 97 81 98 84 97 106 102 100 11 | 106 127 106 - 117 116 107 95 101 110 85 112 118 94 88 12 | 104 85 81 - 140 109 97 94 118 86 79 107 94 112 73 13 | 120 91 87 86 127 74 108 72 91 95 71 110 81 110 95 14 | 104 95 72 82 107 78 64 75 84 69 83 121 71 82 89 15 | 108 80 48 64 77 104 65 75 95 58 78 92 69 51 86 16 | 93 98 56 67 60 70 72 72 58 53 63 72 66 64 78 17 | 60 95 47 68 50 62 39 84 73 54 66 69 72 73 70 18 | 72 52 94 46 45 50 27 45 67 50 49 53 54 67 53 19 | 68 54 50 44 51 56 42 58 51 52 53 56 48 53 59 20 | 47 58 44 45 35 33 31 27 45 41 51 67 48 47 52 21 | 33 44 34 89 46 35 18 28 44 36 33 36 42 39 32 22 | 25 25 39 36 36 27 27 26 40 25 37 23 30 29 36 23 | 24 32 29 40 22 26 15 25 25 19 35 32 25 27 31 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+-------------------------------------------------------- 0h| 21 25 20 21 31 18 19 22 21 25 21 - 23 26 1 | 45 30 27 32 32 29 27 26 17 37 24 20 24 45 2 | 37 35 39 30 30 40 32 38 43 45 31 25 32 22 3 | 39 45 43 36 54 57 50 45 55 49 46 61 52 41 4 | 53 49 63 48 74 64 57 55 49 48 60 65 34 51 5 | 72 54 65 43 64 81 52 70 59 59 64 84 56 65 6 | 100 71 97 85 95 109 16 93 79 86 74 97 84 96 7 | 103 114 97 64 105 120 32 117 93 102 101 119 64 87 8 | 108 100 109 89 106 104 20 87 94 91 87 103 74 103 9 | 103 93 81 92 77 125 16 93 86 60 82 105 71 96 10 | 88 90 83 98 99 92 14 100 117 75 80 102 81 97 11 | 92 86 92 77 94 88 25 103 99 88 97 99 89 80 12 | 81 84 79 97 94 96 35 89 79 87 81 90 72 82 13 | 94 74 85 90 86 79 9 83 69 77 79 90 54 92 14 | 82 56 82 76 85 86 24 91 70 71 63 59 70 68 15 | 85 47 79 66 104 84 22 91 67 60 78 62 62 79 16 | 77 69 64 74 84 63 47 77 55 71 79 59 62 69 17 | 66 52 77 64 74 70 82 102 85 61 91 58 63 70 18 | 57 52 66 61 57 43 57 77 51 68 60 57 60 75 19 | 39 45 66 34 61 51 39 74 53 50 64 41 67 66 20 | 42 41 49 42 64 50 40 51 47 35 44 30 49 50 21 | 39 37 52 47 34 46 27 39 47 26 38 28 41 48 22 | 29 24 40 45 30 41 25 37 35 44 48 25 28 36 23 | 25 21 25 42 32 25 26 36 22 33 44 23 34 30 ---+-------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Notes: . changed frequency on October 4, 23h UT. . - = System Down . Es = Sporadic E . Local time is PST or UT-8 Jeff Brower NK0L ---------------------------------------------------------------------- Observer: Willy Camps Location: Tessenderlo, Belgium (5 06' E, 51 05' N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: 2 element quad in diamond shape, az 87 deg, elev 45 deg Receiver: AR8600 Mark2 SE Computer: Notebook Observing method: Spectrumlab, Colorgramme for RMOB v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 13 15 16 12 13 16 15 17 11 12 11 9 17 27 14 1 | 20 16 14 21 13 20 16 15 10 12 18 13 14 20 20 2 | 21 19 20 15 16 18 18 17 11 19 16 18 24 25 16 3 | 17 15 21 16 9 20 15 15 11 22 20 15 21 15 30 4 | 12 14 13 20 9 15 19 26 13 11 18 9 18 14 17 5 | 12 9 8 14 7 11 16 14 12 9 10 10 13 11 15 6 | 10 6 11 11 10 10 9 11 11 10 11 9 11 8 9 7 | 9 9 9 9 15 9 12 13 5 6 8 3 12 12 6 8 | 16 12 10 7 10 10 9 8 7 10 11 8 10 20 16 9 | 9 14 11 13 9 12 8 9 8 7 8 6 16 8 8 10 | 11 12 9 10 14 11 10 10 5 14 7 4 10 3 6 11 | 8 8 10 9 10 6 8 7 4 8 9 8 7 8 9 12 | 11 9 10 3 10 7 6 6 7 6 7 7 9 3 8 13 | 3 8 6 9 13 9 7 8 9 5 8 8 9 5 7 14 | 7 6 9 8 4 4 4 3 8 7 3 4 7 6 5 15 | 6 4 5 5 3 4 2 3 7 8 3 7 5 1 6 16 | 5 5 5 3 8 5 2 4 6 5 4 6 6 3 5 17 | 2 13 4 6 6 14 6 4 6 6 7 3 3 2 9 18 | 5 10 9 6 6 6 5 9 7 2 5 9 5 2 6 19 | 9 13 10 14 7 6 6 9 6 9 8 12 9 8 12 20 | 8 13 14 13 14 16 12 14 14 7 7 12 11 8 7 21 | 18 22 14 17 19 13 7 17 6 6 14 12 10 7 14 22 | 16 18 13 10 24 17 12 11 9 11 11 20 12 9 11 23 | 15 13 17 15 10 14 15 12 13 12 15 18 14 11 13 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 15 9 12 13 17 8 11 8 8 11 10 14 9 11 1 | 22 14 10 14 8 10 17 9 7 13 12 11 17 14 2 | 16 15 10 15 13 16 10 11 10 8 16 11 14 14 3 | 19 11 7 16 22 10 15 15 13 10 9 18 9 8 4 | 14 8 9 10 12 15 9 15 8 10 9 10 10 7 5 | 15 10 7 4 6 9 10 7 8 5 9 8 13 9 6 | 13 13 11 8 10 5 6 5 5 3 11 7 12 6 7 | 9 11 7 7 9 6 8 12 7 10 11 5 8 4 8 | 12 10 11 11 7 11 3 9 2 8 12 8 5 7 9 | 10 9 7 8 8 7 11 7 7 6 8 5 11 12 10 | 13 6 2 7 9 6 7 2 11 1 8 4 11 7 11 | 14 9 7 8 8 6 8 6 3 4 5 3 13 9 12 | 4 4 4 10 10 7 6 5 5 4 9 3 4 8 13 | 9 6 6 4 3 3 3 5 5 2 12 2 8 7 14 | 6 3 4 4 6 3 3 5 7 7 7 3 9 8 15 | 7 2 4 6 7 3 5 3 6 2 5 2 7 3 16 | 10 3 2 4 4 3 6 3 7 3 7 3 4 5 17 | 4 6 6 7 7 6 6 4 4 3 5 4 4 2 18 | 9 7 6 5 5 4 4 4 3 4 5 5 2 6 19 | 5 6 9 7 10 3 4 10 6 4 8 5 8 5 20 | 6 10 11 10 11 8 11 9 9 8 10 6 7 9 21 | 9 8 7 12 10 7 4 7 5 8 8 9 11 10 22 | 11 7 10 13 10 11 15 8 12 9 12 7 14 14 23 | 15 8 12 17 9 8 12 9 6 17 12 9 6 17 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Note: . beacon power outage Feb 7, 14h03 to 14h40 UT. Willy Camps ---------------------------------------------------------------------- Observer: Johan Coussens Location: Harelbeke, Belgium (3 20' E, 50 51' N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: crossed dipole RHCP, elev 90 deg Receiver: HRO MRX-50 Computer: Pentium 3 - 1.7 GHz desktop Observing method: Spectrumlab, Colorgramme RMOB Lab v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 11 16 11 16 16 14 10 17 12 9 8 12 21 22 15 1 | 19 10 6 14 15 21 18 21 11 18 16 11 18 14 18 2 | 30 24 23 14 21 18 17 23 15 18 18 21 14 32 22 3 | 14 11 22 18 24 21 18 11 14 11 17 21 13 41 20 4 | 18 8 30 13 13 17 32 18 14 14 19 24 16 32 29 5 | 14 10 14 20 5 14 17 14 20 15 15 21 24 20 31 6 | 8 12 21 17 16 16 9 14 14 10 7 5 23 23 13 7 | 6 5 7 18 9 7 9 11 9 6 7 9 11 16 12 8 | 9 5 7 17 12 9 17 4 13 10 5 10 2 10 8 9 | 17 10 8 12 8 2 10 2 9 1 2 1 5 9 8 10 | 12 4 5 1 7 4 4 3 6 4 3 5 6 7 5 11 | 9 7 6 4 9 6 3 2 10 5 3 5 4 10 6 12 | 5 6 1 2 5 3 3 4 2 3 1 3 5 1 4 13 | 5 2 7 5 8 5 5 5 4 0 5 0 12 6 3 14 | 7 1 7 1 11 0 6 4 4 1 2 3 4 5 15 | 6 3 5 3 2 3 3 4 5 3 0 7 2 6 0 16 | 22 3 6 7 2 6 3 7 2 7 2 4 7 1 4 17 | 10 3 3 4 7 10 1 4 3 4 0 5 9 2 4 18 | 9 6 13 4 2 4 5 6 1 2 3 6 4 9 9 19 | 6 7 12 8 7 3 14 7 4 3 6 8 8 9 4 20 | 7 8 2 11 13 10 13 8 5 5 5 12 11 8 6 21 | 6 8 5 2 12 4 8 8 5 5 8 12 21 7 15 22 | 13 2 9 10 11 6 8 5 4 1 11 12 15 5 9 23 | 8 14 8 9 14 8 15 3 3 9 7 18 11 14 12 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 18 12 10 13 11 3 15 13 30 1 | 17 9 11 17 17 7 16 29 16 2 | 20 17 7 32 18 12 23 24 26 3 | 15 24 20 12 23 13 18 29 16 4 | 11 18 12 14 21 16 24 21 23 5 | 15 23 8 12 18 10 19 14 14 6 | 16 5 16 22 14 13 18 19 14 7 | 11 14 18 13 14 15 10 9 12 8 | 10 4 4 14 9 14 5 15 12 9 | 18 11 3 24 10 3 3 17 9 10 | 15 7 2 7 7 6 6 12 6 11 | 9 8 9 4 7 1 1 15 11 12 | 6 4 5 4 7 6 4 9 10 13 | 12 2 5 3 7 4 2 13 11 14 | 7 2 9 5 7 5 2 9 5 15 | 4 2 2 6 5 0 4 5 9 16 | 5 4 4 8 7 2 1 4 8 17 | 7 5 3 4 6 9 3 10 2 18 | 3 4 6 2 2 8 7 10 6 19 | 6 8 4 8 3 7 2 16 8 6 20 | 5 9 9 8 4 8 10 19 10 21 | 6 4 1 12 11 6 19 10 9 22 | 3 7 11 8 3 8 18 20 18 23 | 11 5 9 11 5 11 24 17 13 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Johan Coussens ---------------------------------------------------------------------- Observer: Gaspard De Wilde ON4ZK Location: Dessel, Belgium (5 06' E, 51 14' N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: crossed dipole RHCP, elev 45 deg, azimuth 95 deg (W) Receiver and antenna home made Observing method: automated setup, 100 samples/second, 8 bit resolution. differential measurement for local noise reduction. [Time and details of all individual meteor reflections are stored on file in the Ghent University format (Prometeos), and are available for further analysis]. Raw counts of reflections with a maximum amplitude >=40 during one hour interval starting at UT: | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 21 21 29 14 18 31 20 24 13 14 16 11 28 29 26 1 | 17 23 24 18 16 21 13 13 18 11 15 14 20 23 19 2 | 32 36 22 22 20 20 24 20 15 25 16 18 22 30 23 3 | 27 27 28 26 26 27 18 20 11 19 18 19 18 25 24 4 | 18 15 21 16 22 26 31 24 12 12 13 14 17 10 26 5 | 23 21 17 20 18 15 20 17 16 17 8 3 22 16 20 6 | 10 14 19 16 17 9 19 24 12 14 14 15 14 15 19 7 | 16 11 19 10 25 22 16 16 11 9 12 7 24 22 16 8 | 17 11 15 17 15 18 12 13 13 13 10 14 25 28 18 9 | 15 23 17 24 21 12 15 11 10 10 12 5 22 18 15 10 | 30 21 13 16 16 11 22 9 9 14 9 11 20 8 13 11 | 15 14 12 14 20 3 5 9 9 14 10 16 14 12 11 12 | 20 19 15 7 16 15 12 13 20 8 13 6 10 5 11 13 | 8 10 6 14 14 10 9 10 13 5 11 8 5 5 2 14 | 7 8 8 8 8 5 5 5 6 6 4 4 5 6 5 15 | 7 8 12 8 12 2 4 4 5 9 2 6 11 7 3 16 | 7 5 5 7 7 6 4 5 7 7 3 9 12 7 7 17 | 0 14 4 2 7 11 6 7 2 3 9 4 5 4 10 18 | 4 9 8 7 7 4 3 11 8 3 7 11 6 2 2 19 | 8 18 11 16 8 13 8 14 13 8 8 14 12 11 18 20 | 9 14 10 10 14 18 15 16 17 8 8 16 13 10 19 21 | 22 25 23 15 23 19 8 12 10 4 12 20 11 9 28 22 | 19 34 14 16 37 22 17 15 14 17 22 17 23 17 23 | 17 25 14 23 20 25 21 15 22 23 22 24 18 24 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 17 15 22 21 20 15 23 17 15 24 11 18 18 30 1 | 22 22 15 13 13 18 32 13 18 26 19 20 30 31 2 | 29 31 17 14 20 12 24 16 20 24 21 16 21 22 3 | 20 24 19 30 23 21 32 30 24 21 21 17 23 19 4 | 15 12 28 13 26 19 9 17 17 25 13 19 31 27 5 | 14 13 11 16 16 17 18 18 19 17 15 13 21 24 6 | 13 13 21 24 22 13 21 30 21 18 17 14 16 22 7 | 18 27 15 24 13 18 17 15 31 22 24 19 21 20 8 | 18 15 21 28 14 20 20 22 9 16 26 19 17 20 9 | 27 15 15 16 16 9 20 17 25 12 9 15 18 21 10 | 20 21 16 26 12 17 14 14 15 17 15 19 21 20 11 | 23 13 21 13 10 15 20 15 10 8 17 6 27 23 12 | 13 13 6 14 11 10 15 6 3 6 15 8 11 13 13 | 8 5 10 7 11 3 11 7 6 10 12 7 28 10 14 | 7 4 9 13 12 7 5 8 11 12 8 12 18 14 15 | 6 6 10 10 9 4 12 7 6 9 5 5 7 10 16 | 12 7 6 5 8 3 5 4 7 9 10 8 5 3 17 | 4 12 5 9 8 7 12 4 3 7 4 10 8 7 18 | 14 12 9 15 10 4 8 18 9 9 9 10 8 10 19 | 9 10 19 6 11 5 9 13 14 8 9 7 11 11 20 | 17 10 17 16 18 12 14 15 15 13 16 13 17 25 21 | 19 12 13 18 16 10 16 12 14 17 15 26 29 21 22 | 12 14 18 21 19 15 17 19 21 20 23 17 27 22 23 | 19 16 25 19 14 19 26 18 20 25 23 14 19 30 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Gaspard De Wilde ---------------------------------------------------------------------- Observer: Franky Dubois Location: Langemark, Belgium (2 55' E, 50 54' N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: vertical dipole and reflector, orthogonal to transmitter Receiver: HRO MRX-50 Computer: Pentium 4 - 1.8 GHz desktop Observing method: Spectrumlab | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 28 24 16 24 29 19 21 20 12 18 15 21 29 32 24 1 | 29 19 27 17 25 32 33 32 19 14 24 16 26 27 34 2 | 34 34 22 30 28 22 31 32 16 20 29 26 33 35 46 3 | 37 28 26 42 45 42 31 43 22 20 29 23 47 52 51 4 | 35 35 33 30 50 28 41 45 23 26 31 25 43 43 47 5 | 37 23 29 38 35 21 33 29 23 23 30 25 36 29 44 6 | 23 16 19 34 29 20 22 22 26 17 22 19 30 30 28 7 | 23 13 28 27 21 20 21 20 16 15 16 23 20 30 36 8 | 26 25 28 20 26 29 25 18 12 18 20 17 27 18 20 9 | 19 19 30 26 19 28 27 22 17 22 19 10 34 17 14 10 | 33 19 17 26 26 22 22 24 18 21 21 19 28 24 18 11 | 23 26 26 28 15 18 27 20 21 20 13 14 18 30 17 12 | 24 22 18 16 15 22 22 15 26 7 19 14 14 17 15 13 | 20 11 16 8 15 19 24 18 14 12 19 10 15 18 13 14 | 20 11 18 6 17 14 19 13 26 22 10 4 14 12 15 | 15 8 9 13 4 11 15 11 11 19 9 7 7 13 16 | 10 3 14 15 9 5 10 7 6 8 5 6 9 8 17 | 11 14 17 8 5 18 6 10 10 11 8 11 7 13 18 | 11 8 12 11 12 11 11 6 7 11 8 11 9 7 19 | 17 15 18 23 12 13 9 10 4 13 6 6 14 5 11 20 | 17 14 21 22 14 13 9 15 7 13 7 13 22 14 22 21 | 17 14 21 13 21 14 9 18 9 14 13 20 24 18 23 22 | 31 15 33 24 19 21 20 9 16 14 13 29 26 19 21 23 | 19 19 27 23 21 20 17 13 9 13 15 21 29 22 37 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 28 32 30 44 47 44 31 31 31 33 26 27 26 51 1 | 30 30 26 45 36 33 23 30 37 32 38 35 36 44 2 | 40 33 32 40 43 26 37 41 32 43 34 38 43 36 3 | 40 41 34 48 45 34 26 41 34 34 35 45 46 41 4 | 28 36 45 52 39 35 38 47 37 47 35 38 53 42 5 | 28 28 42 40 28 26 30 20 23 25 44 27 25 34 6 | 28 24 35 29 21 22 24 35 27 27 33 33 29 24 7 | 25 31 35 38 22 27 18 23 33 20 36 33 28 30 8 | 30 26 37 33 28 25 28 22 30 22 34 22 36 27 9 | 22 31 20 34 25 21 34 21 20 17 26 20 43 24 10 | 33 33 27 41 23 25 21 21 25 25 24 29 40 27 11 | 32 21 43 22 27 26 34 22 24 20 23 17 35 20 12 | 24 27 37 23 29 21 32 15 24 16 25 21 39 30 13 | 18 24 18 12 18 27 23 17 21 13 22 19 30 26 14 | 13 14 14 9 19 13 12 13 16 15 15 17 30 11 15 | 9 11 14 17 11 16 15 13 15 11 11 13 22 15 16 | 8 10 12 7 8 7 6 10 10 12 15 21 15 16 17 | 7 5 7 5 7 10 7 10 7 9 12 7 9 8 18 | 12 10 13 10 9 11 7 8 10 13 15 11 12 4 19 | 10 11 11 9 8 4 9 7 11 8 15 15 8 11 20 | 14 16 22 21 9 10 13 12 13 11 17 20 24 15 21 | 20 14 17 21 25 26 12 17 18 17 20 26 15 18 22 | 15 29 22 19 16 13 22 25 33 17 19 34 42 27 23 | 19 33 37 24 25 25 28 21 32 37 28 38 37 37 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Franky Dubois --------------------------------------------------------------------------- Observer: Karl-Heinz Gansel Location: Dingden (Germany) 51 46' N, 6 37' E Frequency: 143.05 MHz Graves Antenna: 20-90 MHz T2FD, Az 170 deg, elev 0 deg, listening to direction SSW Receiver: ICOM PCR 1000 preamp CATV LNA Computer: Acer Aspire Revo R3610 Nettop Software: home brewed PHP Script Colorgramme RMOB Lab v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 10 15 14 9 14 10 11 11 12 8 10 8 7 8 8 1 | 11 6 14 10 8 9 10 14 15 8 12 17 6 12 7 2 | 11 15 14 11 16 9 11 12 11 14 11 6 12 6 12 3 | 10 15 13 14 7 12 9 9 13 15 11 8 16 10 7 4 | 13 15 16 14 7 9 12 10 16 4 13 10 5 10 11 5 | 11 9 6 10 13 11 10 13 6 9 14 8 8 7 11 6 | 6 5 7 10 13 8 14 15 13 14 12 10 11 7 11 7 | 14 20 9 10 8 17 11 14 11 15 8 11 7 5 10 8 | 6 12 8 7 7 12 17 13 7 12 7 14 11 14 5 9 | 14 16 6 9 9 13 4 13 10 7 8 9 11 12 16 10 | 13 15 9 9 6 11 12 14 11 9 7 13 8 9 15 11 | 9 8 3 5 7 12 10 8 13 4 5 8 11 5 14 12 | 13 11 6 7 11 2 9 6 12 6 11 6 7 8 13 | 9 8 11 6 12 7 11 9 10 5 3 8 6 10 14 | 9 11 0 5 11 6 4 7 5 3 8 3 6 3 15 | 3 5 4 3 1 2 2 8 2 4 4 4 3 1 2 16 | 6 4 4 1 4 3 4 7 7 4 2 1 2 5 2 17 | 3 3 0 1 4 2 5 8 3 2 0 2 3 6 3 18 | 1 3 5 4 2 2 6 0 2 1 4 2 6 1 1 19 | 1 3 7 5 4 3 5 1 5 3 3 2 5 4 3 20 | 8 4 8 6 4 2 3 2 3 4 4 3 3 5 4 21 | 10 12 7 9 4 4 6 7 8 7 5 8 3 7 9 22 | 11 9 7 11 10 5 9 8 8 11 2 4 7 10 10 23 | 9 4 7 6 14 10 7 8 11 16 10 9 9 8 10 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 17 14 17 7 4 8 6 7 10 10 8 10 7 3 1 | 10 16 15 9 8 11 15 12 7 6 9 12 7 10 2 | 12 12 16 5 13 12 7 14 10 9 15 10 9 7 3 | 9 16 9 13 22 10 14 7 7 16 5 7 14 13 4 | 17 18 8 11 9 9 10 9 7 8 17 8 17 9 5 | 11 7 12 9 8 11 10 14 11 12 12 14 9 10 6 | 15 10 10 13 13 4 12 14 13 12 13 12 13 9 7 | 11 12 10 11 12 12 9 16 12 6 12 6 10 17 8 | 9 8 10 11 10 7 14 9 12 11 9 18 15 15 9 | 13 12 2 10 9 14 10 8 12 10 5 10 5 15 10 | 7 8 9 10 7 7 8 10 7 9 7 11 14 10 11 | 9 10 15 8 7 6 5 10 10 8 3 8 3 10 12 | 11 6 5 9 8 8 6 6 11 12 7 9 9 4 13 | 6 7 10 4 1 9 3 6 5 8 8 6 5 6 14 | 6 7 7 7 5 3 5 5 4 5 6 5 3 3 15 | 4 3 5 5 3 4 6 2 3 3 5 4 7 1 16 | 0 3 3 4 3 3 7 3 4 6 2 6 4 2 17 | 6 5 5 2 6 1 2 6 3 4 2 4 2 4 18 | 9 3 5 6 3 5 3 4 5 2 3 3 3 2 19 | 6 6 0 5 1 6 6 3 3 2 4 7 6 4 20 | 9 4 8 3 6 8 5 6 5 5 5 8 4 2 21 | 1 4 3 6 6 7 4 5 6 3 12 6 4 6 22 | 8 7 8 9 9 10 8 11 13 4 1 8 3 9 23 | 14 4 8 4 12 8 9 4 7 9 16 10 10 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Observer: Karl-Heinz Gansel Location: Dingden (Germany) 51 46' N, 6 37' E Frequency: 59.250 MHz Antenna: 20-90 MHz T2FD, Az 170 deg, elev 0 deg, listening to direction E Receiver: Stabo XT 00 + preamp CATV LNA R2005200P12 Computer: Acer Aspire Revo R3610 Nettop Software: home brewed PHP Script Colorgramme RMOB Lab v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 69 61 66 57 71 72 0 55 53 57 42 31 36 42 33 1 | 81 70 73 61 91 64 3 73 77 89 73 51 73 60 28 2 | 94 78 64 73 64 65 1 87 83 73 67 81 76 70 38 3 | 86 67 74 76 64 70 89 89 89 66 81 72 80 74 56 4 | 65 49 57 66 59 67 70 79 65 74 51 56 63 66 44 5 | 53 46 45 64 51 44 53 48 71 59 61 66 74 57 43 6 | 62 53 60 58 48 45 60 49 59 42 83 55 57 42 49 7 | 55 52 56 48 56 2 53 45 40 41 62 45 59 40 27 8 | 38 57 48 37 38 1 55 30 36 45 48 36 46 31 27 9 | 57 39 41 33 31 0 43 33 36 43 22 24 36 19 9 10 | 27 49 47 29 26 0 56 28 20 39 13 15 28 17 17 11 | 43 43 28 46 23 0 40 38 37 45 30 17 23 18 14 12 | 30 33 25 10 11 4 36 29 33 26 9 15 27 12 13 | 21 31 11 10 7 22 16 23 20 13 9 11 12 9 14 | 17 13 8 12 9 11 17 16 8 15 6 8 9 12 15 | 9 9 10 6 8 10 11 7 10 7 3 6 10 5 8 16 | 10 3 7 5 3 4 12 6 8 4 3 0 3 2 1 17 | 4 5 6 5 6 4 4 3 5 6 5 2 3 3 2 18 | 6 9 9 10 7 5 9 6 4 11 13 7 6 10 3 19 | 10 13 11 6 9 6 10 6 10 14 14 6 2 4 5 20 | 17 19 22 7 6 22 9 13 7 15 10 9 10 16 3 21 | 29 23 30 13 28 17 18 13 22 29 27 16 13 12 20 22 | 35 36 44 27 33 17 25 23 30 30 22 21 7 14 11 23 | 37 58 51 38 38 41 56 45 36 41 23 36 19 20 7 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 0 26 29 17 30 22 34 25 23 32 9 26 27 26 1 | 1 44 38 21 37 29 36 30 27 31 14 24 28 28 2 | 33 66 41 27 37 42 56 37 35 20 5 34 21 25 3 | 63 62 44 22 40 59 59 39 29 31 14 25 31 16 4 | 64 62 51 25 57 39 60 40 38 16 3 17 21 22 5 | 60 50 57 43 64 42 47 35 41 27 12 26 16 20 6 | 48 49 45 37 61 40 29 34 28 26 7 23 12 20 7 | 25 25 16 14 47 37 12 30 13 22 12 14 29 18 8 | 17 23 24 23 24 32 7 15 8 16 17 11 19 20 9 | 16 9 8 11 10 20 12 12 12 17 17 16 18 14 10 | 11 16 5 10 12 16 6 5 8 12 19 13 15 16 11 | 13 9 9 9 10 12 5 7 4 11 18 22 22 15 12 | 5 6 6 10 7 12 6 2 3 10 25 14 18 23 13 | 8 4 4 3 5 1 8 5 2 4 12 18 21 13 14 | 9 6 1 4 2 6 6 0 1 1 16 23 15 13 15 | 7 2 3 2 5 2 2 1 3 0 10 15 16 11 16 | 1 2 2 2 1 1 15 1 0 6 8 11 10 7 17 | 0 10 3 2 3 0 2 1 0 5 12 7 14 21 18 | 34 2 2 3 1 1 0 3 1 6 9 19 16 12 19 | 6 1 2 7 2 4 10 5 2 1 13 22 11 15 20 | 11 5 7 6 6 5 5 10 11 7 16 23 17 11 21 | 11 15 6 6 6 10 7 11 9 8 13 16 17 12 22 | 17 16 7 10 12 19 9 8 17 6 25 21 12 16 23 | 32 18 17 21 13 29 14 15 23 7 21 22 16 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Observer: Karl-Heinz Gansel Location: Dingden (Germany) 51 46' N, 6 37' E Frequency: 46.95 MHz Antenna: 20-90 MHz T2FD, Az 170 deg, elev 0 deg, listening to direction NW Receiver: Stabo XT 00 + preamp CATV LNA R2005200P12 Computer: ASUS Dual AMD 2500 MHz 4GB RAM Software: home brewed PHP Script Colorgramme RMOB Lab v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 3 1 8 1 1 5 5 3 5 5 5 2 5 2 6 1 | 3 10 4 2 3 2 4 2 3 3 8 2 5 1 4 2 | 5 8 7 2 4 2 2 7 5 3 6 4 3 6 5 3 | 10 5 4 5 8 4 2 1 5 3 4 2 8 4 2 4 | 9 2 5 4 3 2 6 4 5 8 9 6 4 3 8 5 | 7 8 3 3 1 5 9 7 7 8 8 7 3 9 8 6 | 2 5 3 2 2 3 3 7 10 5 7 4 4 1 10 7 | 5 3 8 4 12 6 1 5 7 5 3 7 6 10 13 8 | 5 4 5 4 6 4 2 8 4 5 1 9 8 6 10 9 | 3 5 5 2 2 5 10 6 2 7 6 8 7 4 6 10 | 5 9 9 4 6 3 8 4 6 10 2 2 4 5 8 11 | 5 5 4 7 3 6 6 10 9 5 3 7 9 7 5 12 | 6 6 9 5 1 2 7 6 6 3 5 4 3 9 13 | 3 6 2 2 2 5 4 3 2 7 6 1 6 0 14 | 0 6 5 2 3 3 5 6 4 5 5 2 2 11 15 | 4 2 0 3 3 5 5 2 2 5 4 2 4 3 0 16 | 3 4 2 2 2 2 0 2 4 2 4 6 5 3 1 17 | 1 0 1 1 1 2 1 1 4 0 0 1 2 1 6 18 | 2 2 1 1 0 1 3 1 1 0 2 2 2 2 4 19 | 5 2 1 3 2 3 1 1 1 2 1 2 2 2 2 20 | 2 2 1 3 2 3 2 1 2 1 3 2 1 4 2 21 | 4 1 1 1 1 3 3 3 3 2 0 0 2 4 1 22 | 2 3 0 0 1 3 2 8 3 3 1 2 3 3 4 23 | 5 4 1 5 1 6 1 2 2 4 1 12 1 2 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 2 12 3 7 3 3 4 3 1 4 5 3 10 10 1 | 4 8 6 11 7 3 8 2 5 6 2 4 6 1 2 | 3 3 8 9 7 7 5 6 2 6 3 9 7 4 3 | 6 5 8 16 6 2 5 9 11 7 3 5 4 6 4 | 15 3 4 6 8 8 2 7 9 3 4 6 2 5 5 | 9 6 5 10 4 3 9 8 5 9 7 10 7 6 6 | 5 7 3 8 8 3 2 3 4 4 3 3 5 6 7 | 1 8 3 4 4 4 4 11 4 6 10 7 6 3 8 | 15 8 10 12 4 5 13 3 4 3 5 8 1 6 9 | 11 5 2 5 5 5 6 4 11 6 6 7 4 10 10 | 13 3 4 6 4 9 9 2 5 4 4 4 8 3 11 | 6 6 3 11 7 3 15 1 6 1 5 5 7 14 12 | 7 4 3 6 6 6 9 5 3 7 2 9 8 4 13 | 5 6 4 4 3 1 5 3 4 5 4 5 7 4 14 | 6 10 5 5 5 4 2 6 8 5 3 10 3 8 15 | 7 3 1 2 4 1 5 2 2 1 0 0 3 2 16 | 4 3 5 4 1 2 3 1 3 1 1 4 3 3 17 | 3 6 1 1 3 0 5 2 0 0 0 3 3 1 18 | 3 3 3 1 0 2 0 4 0 3 1 2 2 3 19 | 1 2 6 2 3 2 1 4 1 2 0 2 3 1 20 | 1 0 2 1 1 1 0 1 1 0 1 1 2 1 21 | 7 1 4 1 2 1 0 1 0 0 2 2 3 3 22 | 1 1 5 1 1 2 2 3 3 1 1 4 3 8 23 | 2 1 3 1 3 4 1 2 0 0 1 3 3 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Karl-Heinz Gansel ---------------------------------------------------------------------- Observer: Luc Gobin Location: Mechelen, Belgium (4 28' 57" E, 51 00' 44" N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: Diamond HB9CV, elev 37 deg, azimuth 81 deg (W) Receiver: HRO MRX-50 Computer: Compaq portable Observing method: manual count of Speclab recordings | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 42 34 29 30 22 35 27 29 33 27 26 22 25 41 27 1 | 41 33 32 30 25 36 45 33 37 21 26 26 39 44 36 2 | 28 17 37 31 25 30 42 38 31 30 29 28 39 48 36 3 | 37 13 26 30 49 34 34 37 34 25 33 22 34 38 42 4 | 31 15 28 23 46 42 32 36 34 32 31 34 46 33 41 5 | 26 19 15 23 45 20 35 28 17 19 26 32 32 35 31 6 | 25 15 12 17 20 21 21 17 16 14 17 23 24 26 28 7 | 14 20 9 8 34 13 18 12 9 11 12 13 12 21 12 8 | 15 16 16 14 17 12 24 11 14 10 9 19 18 23 9 | 9 18 9 14 12 16 10 15 14 11 14 17 12 12 10 | 11 14 8 14 11 12 14 11 8 7 9 10 4 8 11 | 7 14 10 15 9 8 19 14 7 17 8 9 11 10 12 | 6 12 5 11 7 10 11 6 14 5 8 11 5 7 13 | 7 11 6 14 9 6 16 8 7 6 6 4 8 10 14 | 7 14 7 11 10 5 8 10 6 7 12 8 2 15 | 6 5 3 8 4 3 7 4 8 2 8 6 5 2 16 | 5 5 6 13 10 4 6 8 6 6 4 7 7 3 17 | 1 10 4 6 3 7 6 6 6 8 8 4 3 6 18 | 4 9 7 11 8 6 5 5 7 12 11 5 4 4 19 | 12 10 13 7 6 4 5 10 7 9 7 10 5 8 8 20 | 11 10 10 7 12 18 9 10 15 14 5 11 16 13 15 21 | 15 26 17 18 22 14 13 21 13 9 10 16 18 16 23 22 | 20 21 19 27 28 27 20 27 12 19 14 20 22 18 26 23 | 24 18 24 28 26 37 26 23 18 27 23 32 35 17 35 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 29 32 39 47 53 34 32 28 15 31 39 29 26 28 1 | 30 30 37 43 39 36 26 36 30 18 33 33 23 30 2 | 27 31 26 31 36 33 42 23 26 31 41 42 3 | 29 32 34 42 29 26 46 25 23 27 24 42 4 | 26 39 43 47 24 25 43 26 30 26 31 39 5 | 27 25 23 19 23 21 27 18 14 28 29 29 6 | 19 26 21 25 21 17 26 7 11 21 27 21 17 7 | 25 11 20 12 10 16 14 13 12 19 23 13 11 8 | 15 16 15 16 14 16 12 14 15 27 12 15 10 9 | 15 9 13 10 9 10 11 12 10 13 10 17 14 10 | 8 6 22 7 13 11 8 14 7 11 13 26 17 11 | 12 7 14 9 13 6 11 11 4 14 6 18 11 12 | 7 6 10 10 8 7 3 6 5 11 9 18 6 13 | 10 13 10 14 7 5 6 8 4 11 5 11 11 14 | 4 8 5 7 5 3 5 7 10 10 3 11 9 15 | 1 8 14 9 6 8 5 3 4 11 4 14 5 16 | 2 3 8 11 3 5 5 6 3 4 8 6 7 17 | 1 2 4 6 5 6 3 6 5 7 9 3 6 18 | 12 14 9 7 4 5 5 8 8 9 6 6 5 19 | 9 14 11 10 7 7 10 9 12 10 12 7 7 20 | 18 21 11 10 15 9 9 8 9 18 15 12 21 | 9 16 14 19 12 11 11 6 17 22 23 17 22 | 15 10 24 29 18 18 28 20 18 10 20 14 25 23 | 25 28 33 31 24 18 27 17 15 48 24 26 26 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Luc Gobin ---------------------------------------------------------------------- Observer: Peter Knol Location: Appingedam, Netherlands (6 51' E, 53 19' N) Frequency: 49.970 MHz Transmitter: BIRA beacon Antenna: Turnstile @ 4m from the ground Receiver: Alinco DX70 Computer: ASUS EeePC G4 Observing method: MAnalyzer (A) | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 34 37 36 21 17 25 30 24 20 31 41 34 32 26 38 1 | 32 37 36 26 22 29 44 36 40 24 30 42 35 45 43 2 | 42 33 39 37 24 30 45 48 21 36 31 43 51 58 45 3 | 42 20 26 26 16 30 34 34 29 41 38 49 36 33 45 4 | 38 35 30 27 15 24 28 41 25 35 43 32 42 42 38 5 | 35 20 20 28 18 23 29 29 20 28 32 34 49 20 36 6 | 24 32 35 22 22 27 22 44 37 15 32 38 39 33 29 7 | 25 22 27 19 21 18 21 26 25 21 29 38 40 41 37 8 | 11 17 20 19 15 21 28 30 27 20 20 37 36 25 32 9 | 20 35 25 18 17 12 32 22 37 15 36 39 35 21 33 10 | 41 30 17 33 15 18 27 18 29 14 37 26 29 23 21 11 | 20 26 23 25 16 15 15 23 25 17 17 28 22 20 25 12 | 28 16 23 11 20 14 13 20 29 17 34 18 30 14 22 13 | 11 23 12 14 17 17 20 14 16 19 31 22 18 19 18 14 | 12 14 25 13 20 21 12 11 21 12 19 17 20 12 25 15 | 10 13 20 13 10 12 15 13 16 7 24 19 18 17 20 16 | 15 20 23 9 8 12 16 14 22 13 25 12 21 11 11 17 | 16 5 21 10 10 11 16 9 17 14 22 19 15 16 17 18 | 18 19 18 14 14 16 11 19 24 12 22 20 18 16 15 19 | 18 23 27 27 18 18 14 22 18 15 32 19 22 15 16 20 | 9 30 18 19 21 19 19 18 22 18 32 24 27 34 19 21 | 18 25 24 25 38 25 21 23 33 31 17 32 28 29 22 22 | 31 38 29 25 35 26 15 33 36 25 32 42 28 33 22 23 | 27 34 33 27 28 29 22 35 23 36 39 55 27 46 27 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 40 48 39 49 45 38 45 49 66 51 44 34 1 | 35 49 53 53 59 32 58 49 64 48 57 48 2 | 26 64 39 48 52 45 58 50 58 44 41 58 3 | 31 38 32 34 49 45 65 50 58 37 42 40 4 | 26 44 33 45 53 54 54 52 57 52 33 33 5 | 25 32 29 47 40 35 49 36 51 33 25 24 6 | 24 31 19 37 44 38 43 42 50 22 17 28 7 | 21 50 33 45 29 48 61 65 46 24 19 20 8 | 36 43 28 46 50 43 41 61 0 23 19 17 9 | 38 30 21 36 47 39 39 43 29 20 15 20 10 | 20 17 27 25 27 30 33 45 19 16 19 13 11 | 16 18 28 21 31 28 42 22 14 13 11 31 12 | 13 26 19 22 27 22 32 24 19 18 26 12 13 | 24 30 30 29 30 15 17 37 11 10 18 13 14 | 19 22 18 26 23 12 19 23 15 13 10 13 15 | 15 25 10 14 15 25 24 18 7 9 6 10 16 | 15 20 17 17 13 20 20 21 10 11 14 13 17 | 24 9 14 25 20 28 28 26 15 19 10 16 18 | 33 23 22 11 10 20 25 23 15 23 19 19 | 22 28 20 27 30 22 24 47 19 22 20 20 | 26 22 28 25 27 36 40 40 24 26 30 21 | 39 30 46 44 32 29 44 44 37 49 37 22 | 39 33 38 48 37 48 46 51 34 36 42 23 | 39 41 41 64 39 45 43 49 33 48 42 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Peter Knol --------------------------------------------------------------------------- Observer: Mike Otte Location: Pearl City, IL, USA (42 20' N, 90 W) Frequency: 55.2595 MHz Antenna : 5 elem Yagi, az 290 deg, elev 60 deg, mystarband preamplifier Receiver: Alinco DX70 Computer: Compaq 2266 Observing method: Spectrum Lab Colorgramme RMOB Lab v 2.3 Total Counts | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|113 79 91 77 73 96 95 101 69 81 80 67 80 107 94 1 |113 105 101 105 108 108 133 100 118 102 87 105 105 145 128 2 |126 118 144 129 113 117 157 133 134 123 123 125 121 182 134 3 |157 150 129 154 125 170 190 132 177 125 123 133 154 236 160 4 |142 131 142 146 179 180 181 124 197 125 161 188 132 204 163 5 |156 148 124 150 176 210 180 204 192 297 178 181 156 231 169 6 |147 133 141 151 184 231 208 186 201 174 192 185 208 226 179 7 |144 141 129 127 146 195 184 176 182 174 188 169 127 217 168 8 |147 128 124 119 139 203 199 157 190 361 177 158 171 187 138 9 |151 113 128 143 121 227 198 179 151 177 186 146 148 210 146 10 |162 136 143 114 118 248 181 184 162 187 124 132 186 226 153 11 |149 139 136 128 153 216 190 170 172 122 187 169 155 213 162 12 |155 152 160 154 142 193 209 198 152 138 184 157 227 206 176 13 |160 158 162 156 177 230 220 194 176 138 181 132 241 210 202 14 |197 165 160 140 208 234 211 205 176 148 170 179 271 281 180 15 |178 148 163 136 221 189 229 172 413 129 180 177 206 252 200 16 |133 132 120 148 165 171 171 176 158 152 164 138 204 170 134 17 |173 150 125 169 137 174 185 200 165 152 143 148 205 227 164 18 |132 118 141 140 113 159 160 188 154 132 113 122 199 180 129 19 |109 87 121 107 77 138 131 121 126 116 94 77 176 143 94 20 | 82 80 94 91 92 114 102 101 112 78 62 79 108 104 97 21 | 86 85 76 74 99 90 85 83 76 70 88 69 106 89 69 22 | 57 66 74 74 74 74 71 74 78 58 76 80 89 95 70 23 | 74 65 67 58 75 88 83 71 88 73 71 67 95 93 55 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h|168 140 139 133 139 139 138 119 119 114 95 113 11 11 1 |164 165 182 154 158 144 188 143 168 144 164 164 19 21 2 |219 214 242 194 207 193 192 224 187 225 228 210 25 18 3 |244 269 284 228 278 254 244 226 225 254 257 289 27 30 4 |286 242 277 270 269 265 245 258 239 255 264 281 47 33 5 |317 284 269 270 270 307 300 306 275 274 317 314 33 37 6 |310 324 296 306 270 315 324 296 253 281 326 290 32 34 7 |263 271 252 292 267 300 293 249 257 237 276 291 30 23 8 |289 287 243 265 249 337 279 243 236 204 260 254 20 14 9 |294 265 255 223 263 337 256 244 242 241 213 244 32 12 10 |317 281 244 217 311 363 287 289 266 178 223 294 18 14 11 |268 323 293 313 309 301 259 233 228 236 266 245 33 26 12 |283 296 313 250 353 300 253 247 294 266 261 51 7 29 13 |269 303 301 314 296 284 247 283 261 267 284 42 31 31 14 |300 303 309 304 287 315 316 284 334 281 288 50 41 36 15 |283 365 290 260 285 305 257 302 281 245 305 44 26 39 16 |258 279 299 238 259 241 212 243 221 282 284 28 24 22 17 |258 295 275 250 269 268 224 232 230 219 251 38 28 29 18 |251 252 189 215 219 225 209 234 198 178 192 30 25 24 19 |189 193 158 170 207 183 184 191 154 149 182 25 20 16 20 |137 151 120 129 174 186 145 118 139 133 139 19 13 11 21 |136 106 102 122 122 145 109 118 121 90 100 8 16 9 22 |119 132 106 106 119 103 116 107 104 94 100 14 10 6 23 |122 113 112 96 113 109 119 104 109 107 122 19 13 10 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Mike Otte --------------------------------------------------------------------------- Observer: Steve Roush Location: Apache Junction AZ, USA (33 23' N, 111 32' W) Receiver: Alinco DX70 Antenna: 4 element Log Periodic Array, Az 160 deg, elev 15 deg Frequency: 61.239 MHz USB Transmitter: Multiple 100 kW Computer: Dell Dimension Spectrum Lab v2.7 Observing method: Spectrum Lab v2.7 Colorgramme RMOB Lab v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 12 15 10 6 10 9 9 0 15 8 8 13 8 9 10 1 | 13 11 12 13 15 12 9 0 13 9 15 18 17 10 15 2 | 23 15 17 20 16 17 30 0 10 15 22 22 26 16 23 3 | 22 27 29 21 32 37 36 17 26 29 30 23 26 23 22 4 | 37 43 26 31 30 26 35 29 25 30 31 34 29 33 33 5 | 36 33 34 26 37 25 34 27 39 30 33 15 28 36 28 6 | 31 29 19 19 22 21 24 25 24 22 22 22 17 22 22 7 | 22 27 13 25 21 21 17 10 11 17 19 10 12 10 19 8 | 33 30 20 19 25 28 21 22 15 17 18 14 23 22 34 9 | 44 35 24 33 33 26 26 33 26 22 21 30 25 26 37 10 | 33 54 32 33 30 41 49 33 24 35 29 23 14 23 35 11 | 46 57 44 30 31 46 26 34 30 21 26 21 21 39 37 12 | 33 46 33 38 28 38 33 41 25 29 47 29 31 24 32 13 | 35 41 43 33 35 33 33 33 25 30 45 31 23 29 40 14 | 33 57 44 36 37 34 33 40 34 36 40 41 35 29 55 15 | 30 28 24 28 30 30 28 32 34 27 37 36 20 38 36 16 | 27 32 33 23 42 24 31 12 28 21 23 22 16 25 23 17 | 14 34 28 22 22 21 22 20 25 26 17 22 14 24 18 18 | 16 30 26 19 21 14 20 25 22 16 15 25 20 18 28 19 | 20 30 21 23 24 23 15 24 23 22 25 15 19 19 17 20 | 26 25 20 20 24 22 25 22 24 23 26 14 15 35 18 21 | 21 15 19 26 14 19 17 24 22 16 27 21 12 27 16 22 | 19 16 16 20 16 17 11 20 12 11 21 12 8 9 10 23 | 10 11 12 9 12 13 11 14 16 13 12 16 5 16 9 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 8 9 16 16 11 11 11 7 13 12 10 17 10 0 1 | 11 15 13 13 0 10 12 17 5 13 9 8 14 0 2 | 12 19 14 20 22 12 12 11 19 18 17 17 16 7 3 | 22 25 16 33 30 24 24 0 22 17 20 27 20 20 4 | 27 22 21 35 33 27 34 10 25 35 31 35 21 25 5 | 22 34 27 19 23 17 25 31 21 23 33 21 23 35 6 | 14 19 19 24 14 19 23 12 22 27 22 15 18 29 7 | 18 16 27 15 17 11 11 13 15 14 23 14 14 18 8 | 26 21 16 34 17 19 26 29 14 14 19 25 15 36 9 | 25 26 32 29 24 23 27 28 27 26 23 26 24 35 10 | 25 27 32 36 29 20 29 21 30 29 35 33 31 27 11 | 25 28 33 32 29 22 18 30 25 35 27 25 26 29 12 | 34 31 32 39 23 34 23 20 26 23 38 28 33 35 13 | 33 36 30 33 18 24 18 26 31 29 46 22 27 37 14 | 32 33 29 39 29 28 32 34 26 39 46 29 42 38 15 | 24 32 32 49 29 21 23 30 24 13 31 25 29 29 16 | 21 24 16 26 14 19 24 26 23 21 24 17 25 19 17 | 21 17 19 22 12 15 19 16 19 30 24 16 11 20 18 | 27 20 15 25 19 15 18 23 25 21 25 21 24 11 19 | 20 21 19 13 18 17 21 11 12 30 25 21 30 19 20 | 22 23 18 22 23 16 17 13 28 27 29 24 25 12 21 | 16 24 17 18 15 8 17 13 10 26 22 25 21 16 22 | 10 17 15 10 10 16 16 10 21 13 13 15 14 23 | 10 14 20 12 11 8 10 12 12 14 15 15 0 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Steve Roush --------------------------------------------------------------------------- Observer: Wayne Sanders Location: Prince George BC (53 58' N 123 05' W elevation 666 meters) Receiver: ICOM PCR 000 CW mode Sensitivity: 0.32 uV for 10 dB S/N for CW mode (factory spec) Antenna: Full Wave Horizontal Loop 9 foot high Frequency: 61.240 MHz Transmitter: Multiple 100 kW Computer: Dell 3.2 GHz 2GB Ram Windows XP SP 3 Data sampling system: Spectrum Lab Meteor reflections/hour | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 63 62 58 46 47 64 53 65 75 52 61 51 49 62 49 1 | 61 55 63 68 60 66 65 81 75 30 62 51 65 59 55 2 | 78 72 61 78 88 54 91 62 74 73 65 78 71 68 69 3 | 81 87 101 91 83 92 79 97 100 88 92 79 88 100 87 4 |133 136 108 107 184 147 103 89 138 127 125 115 141 137 101 5 |151 141 119 134 169 141 131 164 176 136 144 152 131 133 103 6 |187 189 151 179 178 142 163 189 169 185 204 199 193 148 171 7 |197 194 186 188 174 210 196 214 189 225 210 202 238 196 280 8 |181 233 196 189 248 193 202 224 211 196 217 218 220 231 209 9 |200 213 196 189 218 212 195 220 231 220 201 196 228 207 186 10 |181 221 210 203 205 201 185 239 209 240 221 246 220 181 209 11 |202 236 205 191 209 246 166 232 233 235 199 224 221 172 179 12 |175 220 202 174 230 203 210 200 220 205 203 241 179 192 221 13 |185 203 185 198 211 229 165 177 108 194 207 183 152 193 152 14 |156 164 136 174 196 155 149 170 61 141 182 168 134 159 117 15 |189 166 174 162 167 169 146 174 99 147 185 146 151 194 144 16 |171 137 140 158 150 117 176 167 108 152 172 173 149 172 144 17 |159 123 126 162 138 146 150 151 88 140 129 160 134 143 146 18 |119 123 98 138 119 107 119 131 92 113 136 136 122 144 129 19 |106 101 113 125 105 102 122 124 71 102 98 115 100 80 67 20 |106 102 80 98 86 104 99 111 84 111 86 98 66 82 53 21 | 74 95 84 80 67 97 72 86 62 102 80 69 102 95 40 22 | 79 76 92 81 65 86 74 86 66 62 59 56 76 82 52 23 | 68 75 65 55 48 62 87 71 34 74 59 76 64 58 49 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 31 49 50 52 48 52 45 41 45 62 39 33 27 43 1 | 30 53 58 37 55 62 66 48 30 70 33 47 32 36 2 | 70 58 67 49 79 71 61 47 50 67 64 71 50 46 3 | 77 99 85 106 90 89 98 59 61 88 80 93 68 46 4 | 92 101 76 102 141 123 113 103 70 130 94 129 99 73 5 |136 149 129 125 147 155 129 97 99 153 116 159 140 78 6 |170 195 200 167 160 191 180 153 132 174 161 221 177 126 7 |208 208 204 184 188 235 198 143 163 164 149 229 119 135 8 |184 223 201 208 243 223 214 129 142 181 172 223 194 133 9 |201 191 193 200 189 199 204 113 152 138 154 224 188 134 10 |227 225 228 197 189 191 209 127 167 138 160 231 210 145 11 |223 205 211 191 205 182 187 136 170 150 187 236 218 171 12 |188 187 228 207 200 179 202 122 145 128 184 160 190 205 13 |169 178 205 179 151 192 180 112 167 103 186 163 190 166 14 |169 161 180 161 168 173 173 113 160 118 137 125 166 137 15 |222 161 165 169 167 171 190 115 182 106 161 119 201 153 16 |186 171 164 172 163 177 179 120 168 100 144 144 164 167 17 |153 144 153 139 140 162 155 90 172 103 78 108 130 166 18 |138 125 126 96 129 160 127 94 136 84 72 53 101 108 19 |110 127 123 107 111 129 126 85 126 76 61 52 93 81 20 |118 84 102 91 107 134 114 104 121 75 77 49 65 86 21 | 96 84 85 92 97 88 102 79 71 67 38 51 57 80 22 | 66 67 62 65 86 73 64 44 92 73 37 46 60 51 23 | 59 59 57 66 66 68 69 37 85 48 46 38 42 49 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Notes: -- = System Down Es = Sporadic E Wayne Sanders --------------------------------------------------------------------------- Observer: Ivan Sergey Location: private astronomical observatory close to Molodechno, Belarus (54 16' N, 26 44 E) Frequency: 88.6 Mhz Transmitter Location: FM-radio station in Spain, France (95.8 kW Mulhouse/ Belvedere), Antenna: 5 element Yagi Azimuth 270 deg, elevation 5 deg Receiver: an automobile radio tape recorder "PIONER", 2 columns "Maxxstro" for amplification of a signal Observing method: the signal acts on a sound card computer P-II (360 MHz) Software MetAn 1.05 Data sampling system: calculation of number of signals is carried out at by visual viewing all kept screenshots. | January 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 15 16 42 21 14 13 13 13 11 17 17 21 11 14 1 | 21 24 16 42 16 11 11 11 20 9 23 10 11 19 17 2 | 20 16 12 44 12 17 15 13 11 11 11 8 14 9 7 3 | 15 10 13 42 12 6 14 9 19 16 19 14 14 9 9 4 | 16 10 19 29 8 12 15 7 12 16 23 10 7 11 12 5 | 20 14 23 44 15 12 17 13 18 12 14 9 7 19 17 6 | 14 11 15 36 15 7 13 18 14 9 17 10 10 9 10 7 | 13 19 18 12 15 12 13 14 11 17 21 13 13 9 11 8 | 14 24 16 14 15 18 16 8 15 19 11 8 12 20 14 9 | 13 14 17 13 18 14 20 15 13 11 15 9 14 15 12 10 | 11 12 16 14 17 8 12 12 18 16 16 8 17 24 11 11 | 12 17 11 64 15 13 15 15 9 12 13 23 14 11 17 12 | 12 31 28 101 10 22 9 26 10 17 11 18 12 17 14 13 | 11 13 22 116 12 12 14 15 18 18 23 15 11 20 17 14 | 14 20 33 122 11 18 16 18 17 9 8 10 11 18 8 15 | 12 12 32 120 18 22 9 10 8 11 9 46 8 9 8 16 | 6 15 13 70 11 10 16 13 10 11 8 10 14 15 7 17 | 11 13 20 61 12 11 11 9 8 9 4 4 5 14 5 18 | 13 16 13 48 11 7 9 15 7 13 11 7 4 2 12 19 | 14 10 22 26 6 8 9 11 7 9 12 9 11 9 5 20 | 8 7 25 21 12 20 10 9 10 13 7 15 10 8 9 21 | 8 13 27 28 7 17 14 10 8 16 8 18 18 18 16 22 | 9 14 44 15 9 28 14 14 14 9 8 10 12 10 9 23 | 15 25 47 24 10 9 14 11 4 10 16 14 9 9 12 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2012 | January 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 12 8 11 17 15 8 15 17 18 10 14 34 12 10 8 20 1 | 15 9 10 16 16 10 18 11 22 15 15 19 12 10 7 27 2 | 12 7 13 16 12 23 19 23 19 13 5 31 11 10 11 19 3 | 10 14 18 15 18 22 19 6 16 14 15 24 16 14 12 27 4 | 9 16 14 19 19 20 16 18 10 16 18 28 25 14 12 25 5 | 16 16 14 12 7 11 19 25 8 21 14 25 18 10 12 16 6 | 18 22 10 22 21 23 11 16 13 25 11 17 23 29 14 16 7 | 15 23 11 18 16 15 12 13 19 16 18 20 13 22 22 24 8 | 28 15 20 15 18 17 13 36 14 20 20 21 17 18 12 26 9 | 10 13 20 15 35 19 21 19 20 9 21 23 11 14 28 37 10 | 11 19 23 16 11 18 16 16 17 14 23 24 15 19 23 26 11 | 19 17 13 13 23 16 15 20 27 23 19 19 25 18 16 32 12 | 18 10 12 14 14 14 24 7 12 11 11 27 23 10 12 13 13 | 17 12 10 11 24 14 16 13 5 13 9 12 13 10 11 19 14 | 5 7 11 13 12 12 6 11 12 14 11 6 25 5 6 8 15 | 6 17 9 8 6 13 7 9 17 6 7 14 14 5 5 11 16 | 7 10 9 8 5 16 4 6 5 5 4 6 3 5 7 8 17 | 10 7 10 6 12 6 4 9 7 6 10 3 3 6 7 9 18 | 9 8 4 14 14 16 18 12 11 6 9 5 7 5 6 13 19 | 2 5 8 13 15 10 9 9 14 12 10 9 11 10 13 19 20 | 7 14 8 11 21 11 8 9 15 10 16 8 6 6 11 22 21 | 15 11 11 18 21 11 17 14 12 9 11 12 11 7 9 24 22 | 18 8 10 18 22 16 19 8 15 16 15 16 12 9 20 24 23 | 10 13 14 11 32 18 15 12 15 20 22 13 13 10 18 30 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2012 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 30 11 12 25 24 14 18 12 13 11 14 16 12 14 1 | 20 29 6 16 24 18 12 27 16 11 16 21 20 21 8 2 | 21 9 15 19 32 29 21 34 12 10 12 24 19 20 14 3 | 29 13 14 20 33 10 17 15 18 20 7 12 12 13 21 4 | 15 9 9 26 36 9 12 19 17 12 14 14 24 15 11 5 | 18 13 16 27 22 13 16 18 17 23 21 20 11 14 17 6 | 17 23 30 23 29 20 15 25 10 24 15 28 16 20 23 7 | 10 39 29 21 25 21 18 21 20 17 13 12 18 23 23 8 | 11 22 24 11 26 20 10 19 19 22 21 23 11 6 17 9 | 13 14 20 23 25 22 16 18 20 10 14 14 22 22 21 10 | 22 29 15 16 21 17 19 35 30 16 19 22 13 27 15 11 | 27 24 27 15 15 8 17 8 17 21 18 13 12 16 12 12 | 23 6 9 9 16 22 13 11 16 23 14 17 2 9 14 13 | 22 10 16 10 10 13 12 5 8 11 9 14 11 9 7 14 | 16 24 14 15 17 10 6 5 7 25 10 8 14 3 13 15 | 10 7 14 6 12 5 6 5 7 5 15 16 9 7 13 16 | 7 4 8 4 4 8 8 19 30 7 29 6 17 9 6 17 | 11 12 15 6 9 9 4 6 12 8 19 7 8 12 10 18 | 10 10 15 10 10 14 6 10 10 15 7 14 12 8 9 19 | 20 28 19 9 7 8 20 8 16 22 25 18 10 11 7 20 | 21 24 10 20 22 18 17 4 6 13 16 8 11 12 18 21 | 25 23 9 15 17 13 15 7 31 45 14 18 29 17 17 22 | 22 17 15 24 21 11 26 16 24 34 13 14 11 7 11 23 | 23 21 23 28 21 30 20 17 41 13 23 16 15 17 25 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 19 25 17 15 12 11 12 7 6 9 11 14 1 | 18 20 21 16 11 9 16 14 8 13 14 13 2 | 30 13 19 7 14 3 12 7 14 6 10 23 3 | 15 18 14 17 21 17 9 6 9 24 17 20 4 | 20 18 6 15 14 13 14 10 12 11 10 24 5 | 21 24 10 14 13 5 11 12 29 8 14 13 6 | 16 18 13 11 13 11 10 13 14 19 15 10 7 | 24 8 14 24 20 9 14 9 25 13 12 21 8 | 25 21 13 17 19 26 17 10 17 17 18 18 9 | 23 19 14 17 16 13 17 14 8 15 11 15 10 | 14 16 14 15 17 14 8 19 18 15 12 11 | 17 17 23 14 18 5 11 15 13 9 11 12 | 23 17 15 11 12 10 6 14 10 9 18 13 | 9 5 7 15 9 12 7 7 2 19 11 14 | 9 12 19 5 5 4 6 9 4 7 10 15 | 9 6 4 3 3 3 11 9 7 12 7 5 16 | 6 9 6 5 3 2 3 7 3 10 11 2 17 | 5 5 9 1 13 8 2 5 13 10 12 5 18 | 5 6 9 4 7 9 6 5 11 4 7 10 19 | 20 12 18 9 12 9 6 9 11 6 15 11 20 | 8 15 16 16 8 8 6 9 9 13 22 5 21 | 12 12 16 15 9 16 10 9 14 14 13 12 22 | 18 14 16 16 15 14 8 15 17 10 14 8 23 | 19 19 23 13 6 11 8 15 12 13 20 20 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Ivan Sergey --------------------------------------------------------------------------- Observer: Andy Smith Location: Tavistock, Devon, UK (50 33' N, 4 08' W) Receiver: 2 x Icom PCR 000 Antenna: 1/2 wave vertical Frequency: 55.250 MHz (& 46.4 MHz from 2011-12-14) Computer: Athlon 64 dual core 2.4GHz, 1 GB RAM, Win XP Pro running SpecLab Observing method: Colorgramme RMOB Lab v 2.3 Automatic counting using Spectrum Lab v2.5 Colorgramme RMOB Lab v 2.3 Sporadic E automatically suppressed from counts! | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 48 36 36 37 69 53 43 43 38 59 21 50 46 52 61 1 | 45 60 67 43 72 53 65 52 56 76 63 49 104 80 47 2 | 47 65 45 65 87 84 88 72 56 63 62 60 121 74 66 3 | 66 69 71 81 90 104 80 78 73 73 84 57 57 66 74 4 | 70 92 64 77 102 101 96 76 74 75 73 56 59 75 78 5 | 64 65 78 67 101 80 103 69 67 89 92 77 106 67 69 6 | 26 86 66 33 88 80 63 66 80 88 65 40 79 70 72 7 | 38 59 66 9 72 77 103 73 62 80 72 68 134 61 85 8 | 78 58 80 15 71 84 75 59 74 69 51 17 47 17 40 9 | 50 47 76 21 70 74 67 70 66 76 18 15 29 19 22 10 | 31 36 64 42 88 62 57 67 91 74 79 17 72 11 14 11 | 37 80 76 75 96 42 50 61 54 46 85 54 52 23 52 12 | 90 70 51 94 113 65 63 35 79 43 81 82 32 52 89 13 | 67 46 58 84 53 38 85 58 78 14 94 51 77 82 85 14 | 24 45 36 80 19 37 42 13 40 18 48 53 49 52 47 15 | 10 54 30 22 34 8 7 8 7 27 40 35 34 27 16 | 6 20 5 9 28 4 2 5 3 5 4 25 35 6 30 17 | 2 17 1 3 13 4 3 3 4 2 8 20 25 6 21 18 | 3 9 8 4 23 6 6 3 6 4 12 5 21 3 24 19 | 3 5 11 6 5 6 5 2 2 13 2 2 3 3 20 | 14 3 8 17 2 3 1 4 7 3 3 2 4 3 21 | 1 29 29 26 46 7 20 19 12 17 55 14 15 33 31 22 | 17 33 30 18 29 13 41 22 28 67 43 33 39 25 23 | 15 44 17 38 24 20 47 39 51 48 50 45 43 33 39 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 41 48 57 51 48 58 45 53 65 43 49 52 40 77 1 | 72 68 70 66 51 61 50 65 59 62 47 67 44 74 2 | 86 72 76 72 45 87 68 71 90 72 75 77 58 69 3 |101 81 65 56 53 85 78 77 81 77 81 67 79 72 4 | 83 76 76 71 69 96 100 80 94 78 63 65 80 79 5 | 65 61 81 64 50 87 82 86 81 74 73 78 79 86 6 | 93 71 69 79 53 67 68 140 111 68 56 61 69 67 7 | 90 70 88 78 86 83 71 103 111 64 73 65 84 67 8 | 47 44 43 86 59 94 83 87 91 93 64 80 68 85 9 | 28 64 73 68 64 76 67 79 51 80 79 84 68 111 10 | 86 86 80 105 37 70 57 77 77 101 99 89 74 108 11 | 68 73 74 88 73 70 80 59 100 65 98 91 67 85 12 | 95 90 110 98 88 67 52 102 73 78 79 87 86 103 13 | 82 86 55 74 89 59 34 78 63 77 72 82 65 92 14 | 81 50 62 55 60 67 37 61 76 76 50 64 31 66 15 | 43 35 53 59 37 45 60 11 52 62 86 40 62 58 16 | 32 26 36 33 40 25 49 30 34 33 52 41 53 25 17 | 48 7 31 17 23 17 20 35 20 27 22 27 59 32 18 | 8 25 20 15 32 34 21 29 20 15 19 9 75 19 19 | 20 8 20 29 26 25 16 21 24 24 16 15 66 19 20 | 18 12 15 22 20 25 17 19 21 26 17 25 50 20 21 | 28 21 25 27 38 29 39 13 14 36 18 25 59 17 22 | 40 21 52 32 42 17 49 31 42 46 26 20 49 29 23 | 50 35 60 38 40 50 57 45 51 52 41 39 72 55 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Andy Smith ---------------------------------------------------------------------- Observer: Chris Steyaert Location: Mol, Belgium (5 07' 15" E, 51 10' 30" N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: Diamond HB9CV, elev 45 deg, azimuth 90 deg (W), below roof cam Receiver: HRO MRX-50 Computer: Toshiba Satellite 1555CDS, Win98 Observing method: manual count of Speclab recordings | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 42 43 44 36 39 43 41 39 38 40 58 42 60 68 47 1 | 44 49 39 44 37 57 55 40 48 49 63 56 59 53 52 2 | 51 49 44 46 41 50 40 43 42 52 53 57 68 60 45 3 | 44 46 56 50 41 46 39 47 36 43 65 60 51 44 60 4 | 51 49 42 50 50 50 40 57 49 40 43 47 61 38 61 5 | 48 43 40 39 39 42 40 35 47 35 42 39 44 44 54 6 | 34 26 37 46 31 32 28 29 29 30 40 38 40 34 33 7 | 38 31 28 27 26 31 32 25 29 27 25 32 40 34 26 8 | 45 35 33 37 25 28 18 25 33 33 30 25 33 40 37 9 | 22 36 32 21 31 28 31 34 32 35 30 40 31 28 10 | 37 39 29 26 30 26 19 33 29 26 23 31 24 27 11 | 33 29 30 22 23 21 19 27 28 23 32 30 24 25 12 | 26 29 31 14 23 23 18 19 28 23 25 18 34 23 22 13 | 15 29 26 27 26 27 32 24 33 32 22 29 27 19 14 | 23 24 26 23 14 18 8 31 24 22 27 18 15 15 | 17 19 21 22 14 13 16 15 27 23 19 17 27 16 19 16 | 17 16 15 19 22 9 16 17 23 21 17 12 21 21 13 17 | 7 11 19 19 17 13 16 13 18 22 20 11 15 18 | 14 15 25 10 9 19 | 20 20 | 22 21 | 21 22 | 24 32 27 32 29 43 27 46 42 25 46 23 | 28 35 31 35 40 43 36 36 41 39 46 42 40 32 46 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 41 41 36 46 61 39 36 36 45 37 39 43 57 1 | 55 49 35 59 61 46 42 44 44 49 59 66 54 2 | 53 59 44 46 59 47 46 42 42 53 51 53 55 3 | 43 53 42 57 72 41 42 54 54 54 53 54 49 4 | 44 50 45 46 54 42 44 41 54 45 58 51 51 5 | 44 43 32 37 52 44 44 38 34 43 38 51 33 6 | 36 38 42 44 44 34 29 31 27 38 34 40 42 7 | 27 35 24 39 44 30 28 36 32 37 36 33 33 8 | 32 34 30 45 31 30 29 26 30 45 31 27 34 9 | 28 37 21 31 34 23 26 26 23 29 33 40 10 | 48 25 18 36 32 21 20 23 30 22 37 32 11 | 34 31 21 25 22 23 28 17 21 26 24 30 29 12 | 22 18 21 32 32 28 15 10 23 26 25 32 24 13 | 20 15 17 17 27 14 25 18 25 27 18 42 27 14 | 21 14 20 24 25 15 26 31 20 20 31 22 15 | 15 23 16 19 18 14 18 19 16 17 20 15 16 | 18 13 15 18 24 9 13 20 20 27 15 10 17 | 13 12 21 19 17 9 11 19 15 18 14 10 18 | 18 19 21 11 19 12 10 19 19 | 18 20 | 21 | 0 22 | 34 32 38 30 28 28 42 38 48 48 23 | 38 34 48 56 37 35 29 33 50 47 36 40 53 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Chris Steyaert --------------------------------------------------------------------------- Observer: Mikhail Svoiski Location: Tempe, AZ, USA (33 21' N, 111 54' W) Frequency: 55.249 MHz Antenna : Winegard GS-2200 active dipole Receiver: KB9YIG Softrock VHF Ensemble Computer: Compaq Armada M700 Observing method: Spectrum Lab Colorgramme RMOB Lab v 2.3 | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 6 5 2 1 0 5 0 20 20 16 19 14 21 1 | 3 3 48 5 2 5 2 32 20 26 22 23 14 22 2 | 3 5 5 5 4 7 1 18 0 44 21 0 0 60 3 | 7 10 13 9 2 9 3 0 0 37 39 36 0 0 96 4 | 9 21 16 22 10 28 42 42 67 47 57 71 71 0 51 5 | 14 33 21 19 19 29 72 54 101 87 68 77 0 73 78 6 | 24 34 28 17 22 27 68 101 93 90 96 90 117 84 103 7 | 23 32 37 27 34 42 112 104 133 117 118 116 104 136 119 8 | 50 44 41 29 40 54 110 147 185 173 141 130 165 168 125 9 | 33 59 57 34 35 55 147 135 181 191 160 155 160 178 173 10 | 23 59 52 35 52 77 150 153 189 184 174 185 185 201 209 11 | 40 45 52 44 50 53 176 150 205 189 177 143 211 219 194 12 | 44 45 36 50 42 51 175 135 170 179 184 159 140 183 160 13 | 34 50 39 33 53 64 321 150 219 182 186 149 167 182 167 14 | 31 49 44 42 56 38 215 164 216 171 177 179 157 192 165 15 | 32 42 39 31 53 40 174 189 238 197 220 167 179 171 184 16 | 24 49 38 34 44 39 155 153 209 268 210 159 186 153 190 17 | 33 57 46 34 44 30 166 176 243 242 212 176 173 161 150 18 | 19 34 40 22 38 45 161 127 181 167 194 150 148 187 134 19 | 24 39 42 23 33 21 111 116 129 129 166 89 122 161 105 20 | 13 18 22 19 20 15 74 91 112 102 109 98 123 108 72 21 | 13 18 9 10 14 10 98 64 54 82 60 59 78 48 52 22 | 9 9 4 5 3 10 113 52 43 46 51 52 49 37 23 | 10 3 1 5 2 0 28 39 23 26 30 32 28 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 13 8 8 9 67 0 8 7 8 9 9 3 0 1 | 15 10 24 11 0 0 9 10 7 6 7 3 0 2 | 24 15 11 6 14 0 0 18 10 12 14 10 3 | 15 25 10 15 19 18 9 0 17 14 15 19 20 16 4 | 46 34 52 24 34 34 27 0 20 25 32 39 24 27 5 | 48 56 34 36 46 54 51 0 34 23 29 39 34 35 6 | 75 65 74 38 63 46 53 83 56 44 39 53 49 55 7 | 97 103 98 65 74 76 70 53 76 53 67 58 53 57 8 |122 125 102 70 73 73 81 84 90 75 68 92 78 84 9 |158 146 111 82 102 91 92 107 90 94 90 89 102 92 10 |146 168 125 88 92 112 83 113 90 84 86 95 98 103 11 |171 153 166 92 100 111 92 80 117 93 107 87 75 98 12 |147 143 206 83 96 89 82 90 100 115 84 90 82 83 13 |158 139 158 85 99 117 93 102 94 110 101 72 70 71 14 |145 137 191 91 83 114 83 74 93 79 102 80 63 72 15 |188 148 147 78 131 129 74 61 86 100 118 92 69 67 16 |114 148 182 78 94 114 82 84 93 98 107 107 62 64 17 |121 104 186 68 107 110 70 59 75 85 107 121 41 79 18 | 88 132 128 71 95 107 54 56 67 73 79 72 35 81 19 | 86 124 87 57 75 74 45 44 65 73 60 75 40 35 20 | 71 66 77 43 52 53 28 49 37 53 40 44 24 36 21 | 53 50 58 38 36 13 26 26 34 32 34 29 26 19 22 | 25 41 30 21 24 20 11 21 14 26 14 0 24 23 | 19 35 14 6 14 15 22 13 5 16 9 0 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Mikhail Svoiski --------------------------------------------------------------------------- Observer: Felix Verbelen ON4AVF Location: Kampenhout, Belgium (4 36' E, 50 57' N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: 2-elements HB9CV Yagi, elev 52 deg, azimuth 250 deg (W) Receiver: ICOM 7100 Observing method: automated setup using PC soundcard + Spectrum Laboratory software [Digitised sound and computer images are stored on local harddisks for further analysis. Only overdense meteor reflections are counted manually and used for statistics] Duration >= 2 seconds | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 1 1 3 1 3 1 2 0 0 1 2 0 0 2 0 1 | 3 3 1 4 1 4 2 2 0 1 5 1 2 2 1 2 | 0 1 2 1 5 1 3 2 1 2 0 1 1 2 1 3 | 2 2 2 2 2 1 3 2 1 2 3 1 2 2 4 4 | 3 0 0 5 2 1 2 3 1 1 1 1 0 6 1 5 | 1 1 2 2 0 1 3 2 3 3 3 0 3 1 4 6 | 3 3 1 2 1 2 0 2 0 1 5 1 1 2 4 7 | 2 3 4 1 4 3 2 0 1 1 1 2 3 1 3 8 | 3 2 0 4 1 2 2 3 2 0 4 0 2 5 1 9 | 2 2 4 0 0 3 2 2 1 1 1 0 1 3 1 10 | 3 1 0 0 3 3 3 0 3 0 2 0 0 1 2 11 | 3 1 0 0 1 2 1 1 1 1 0 0 1 0 3 12 | 4 2 2 0 2 0 1 1 2 2 2 1 1 0 1 13 | 0 1 1 2 2 0 1 1 2 0 0 0 1 0 0 14 | 0 0 0 0 0 0 1 0 3 0 0 0 1 0 0 15 | 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 16 | 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 17 | 0 2 1 0 0 0 0 0 0 0 0 0 0 0 1 18 | 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 19 | 1 2 1 4 0 0 0 0 0 0 0 2 0 0 0 20 | 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 21 | 1 1 1 0 1 0 0 1 0 0 2 1 1 0 2 22 | 0 1 1 1 3 0 1 0 0 2 1 3 0 0 1 23 | 1 1 2 1 0 1 1 0 1 1 1 2 1 1 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 2 2 3 0 3 2 1 1 0 1 1 3 3 3 1 | 3 2 0 5 0 1 1 0 0 1 1 4 0 0 2 | 3 4 1 2 1 1 1 2 3 1 2 3 2 4 3 | 2 2 2 3 5 0 0 2 0 3 1 3 2 1 4 | 2 6 2 1 4 1 2 5 2 3 2 2 2 1 5 | 2 3 3 4 1 2 0 3 3 1 3 3 0 0 6 | 0 2 5 2 1 3 2 3 0 2 1 1 4 4 7 | 2 4 1 0 0 1 1 4 0 0 1 2 1 0 8 | 5 1 3 5 0 0 1 3 1 0 0 3 0 1 9 | 1 0 1 5 0 1 0 1 2 3 1 1 3 1 10 | 1 3 0 3 0 0 0 0 0 0 2 2 1 0 11 | 3 1 2 0 0 0 1 0 0 0 0 2 4 2 12 | 0 2 1 1 1 0 0 1 2 2 1 0 3 0 13 | 0 1 2 0 0 1 2 0 0 1 2 0 5 0 14 | 1 0 1 0 0 1 1 2 2 1 0 1 2 2 15 | 0 0 0 0 0 0 0 1 0 1 0 0 0 0 16 | 1 0 0 0 0 0 0 1 0 0 1 0 1 0 17 | 0 0 1 0 1 2 0 0 0 0 0 2 1 0 18 | 0 0 0 0 0 1 0 0 0 0 0 1 0 0 19 | 0 0 0 1 2 0 0 2 0 0 1 0 0 0 20 | 1 0 1 1 1 0 0 1 0 0 1 0 0 1 21 | 2 0 0 1 0 0 1 0 0 0 1 1 0 2 22 | 0 1 1 0 1 1 2 0 0 0 0 0 2 3 23 | 3 1 0 0 1 1 0 0 0 1 0 0 2 1 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Duration >= 10 seconds | February 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 | 1 0 0 0 1 1 1 0 0 1 0 0 0 0 0 2 | 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 3 | 0 0 1 0 0 1 0 1 0 1 0 0 0 0 1 4 | 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 5 | 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 6 | 1 1 0 1 0 1 0 2 0 1 2 0 0 0 0 7 | 0 0 1 1 1 0 0 0 1 0 0 0 1 0 2 8 | 0 0 0 0 0 0 1 1 0 0 0 0 1 3 0 9 | 1 1 2 0 0 0 1 0 0 0 0 0 1 0 0 10 | 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 11 | 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 12 | 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 13 | 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 14 | 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 15 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 | 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 17 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 18 | 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 19 | 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 20 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22 | 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 23 | 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2012 | February 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ---+------------------------------------------------------- 0h| 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 | 1 0 0 1 0 0 1 0 0 1 0 1 0 0 2 | 0 0 0 0 1 0 0 0 1 0 0 0 1 2 3 | 0 0 0 1 1 0 0 0 0 0 0 0 0 0 4 | 0 0 0 0 1 1 0 1 0 1 0 0 1 1 5 | 0 0 0 0 0 0 0 0 0 1 0 1 0 0 6 | 0 0 0 0 0 1 0 0 0 0 0 0 0 1 7 | 0 0 0 0 0 0 0 2 0 0 0 0 0 0 8 | 0 0 0 1 0 0 0 0 1 0 0 0 0 0 9 | 1 0 0 1 0 0 0 0 1 1 0 0 0 0 10 | 0 0 0 1 0 0 0 0 0 0 1 0 1 0 11 | 1 0 1 0 0 0 0 0 0 0 0 1 1 1 12 | 0 0 0 0 0 0 0 1 0 0 0 0 0 0 13 | 0 0 0 0 0 0 0 0 0 0 0 0 1 0 14 | 0 0 0 0 0 0 0 1 0 0 0 1 1 0 15 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17 | 0 0 0 0 0 1 0 0 0 0 0 0 0 0 18 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 | 0 0 0 0 0 0 0 1 0 0 0 0 0 0 20 | 0 0 0 0 0 0 0 0 0 0 0 0 0 1 21 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22 | 0 1 0 0 0 0 0 0 0 0 0 0 0 0 23 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---+------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | February 2012 Note: . some caution about the period after May 21 2011. Felix Verbelen 2. ABOUT THE RMOB The RMOB is an independent initiative of some workers in the field of radio meteor scatter observations and data reduction. It started in August 1993 in order to spread the Perseid results via E-mail. Since then, it has appeared monthly, and it has gradually been expanded. In regularly publishing summaries of observations, potential radio observers are kept up to date of existing installations, possibilities and limitations of radio meteor observations. In the long run, there should be sufficient observing stations to cover the whole globe, allowing to detect stream outbursts which may remain unnoticed visually. RMOB contains typically: summaries of previous month's observations, equipment data, first results of stream activity by radio methods, relations between radio and optical meteors, references to other publications in the field of meteor astronomy and radio scatter techniques, announcements of meetings, short questions and answers, links to interesting web sites. Contributors are mentioned, and interested persons are asked to contact them directly. RMOB can be copied freely in unabridged and unmodified form. Extracts should indicate the source (Radio Meteor Obs Bulletin, month and year). If you want to subscribe (or un-subscribe) to the E-mail distribution list, please send a message to C. Steyaert. 3. CONTRIBUTORS / USEFUL ADDRESSES Enric Fraile Algeciras (EA3BTZ) C/ Moianes 19-21 Esc. A 6º 1ª, E Barcelona mailto:e.fraile@telefonica.net http://www.telefonica.net/web/enricfraile (in Spanish) http://astrosurf.com/somyce/c_radio.htm Orlando Benítez Sánchez Las Palmas de Gran Canaria, Spain mailto:avejerilla@yahoo.es Michael Boschat Royal Astronomical Society of Canada - Halifax Center 6306 Cork St., Apt.308, Halifax, Nova Scotia Canada B3L 1Z1 mailto:aa063@chebucto.ns.ca http://www.chebucto.ns.ca/~aa063 Jeff Brower Kelowna, British Columbia, Canada mailto:jbrower@meteorchaser.net http://members.shaw.ca/jbrower/ Julien Bruyland Lauwe, Belgium mailto:julien@bruyland.be Willy Camps Tessenderlo, Belgium mailto:willy.camps@telenet.be Johan Coussens Harelbeke, Belgium mailto:johan.coussens@skynet.be Gaspard De Wilde (ON4ZK) Dessel, Belgium mailto:on4zk@telenet.be Franky Dubois Langemark, Belgium mailto:astrosun@skynet.be http://www.digilife.be/club/franky.dubois/meteor.html David Entwistle Goosnargh, England mailto:david@radiometeor.plus.com http://www.radiometeor.plus.com/ Kurt A. Fisher Salt Lake City,Utah, USA mailto:fisherka@csolutions.net Station description: http://www.slas.us/gallery2/main.php?g2_itemId=2984 Karl-Heinz Gansel Dingden, Germany mailto:karl-heinz.gansel@t-online.de http://www.radio-astronomie.de/ra/ Observer: Luc Gobin Mechelen, Belgium mailto:luc.gobin@gmail.com Patrice Guérin La Chapelle, 79140 Le Pin, France mailto:guer1_pm@orange.fr Alex Guzanoff Oktyabrsky, Russian Federation mailto:radio-sky@rambler.ru Szabolcs Kiss Katai ut 99, H-2251 Tapioszecso, Hungary tel: +36 29 446 015 mailto:achilles@freemail.hu Peter Knol Appingedam, Netherlands mailto:cyberknol@gmail.com Alfred Krohmal Syzran, Russian Federation mailto:rm4hm@rambler.ru Vitaly Mechinsky mailto:Lupus@belastro.net Alastair McBeath Meteor Director, Society for Popular Astronomy (SPA) 12A Prior's Walk, Morpeth, Northumberland, NE61 2RF, England, U.K. mailto:meteor@popastro.com Cristian Negru mailto:cyo3fff@yahoo.com Romania Hiroshi Ogawa The Nippon Meteor Society mailto:h-ogawa@amro-net.jp Radio Meteor Obs. http://www.amro-net.jp/radio.htm Mike Otte W9YS 5001 S Koch Rd Pearl City, IL 61062 USA mailto:mmotte@starband.net http://mmotte.mystarband.net/ SKiYMET Radar ALOMAR Observatory Norway mailto:singer@iap-kborn.de http://www.iap-kborn.de/radar/Radars/ALWIN/index_eng.htm Jean-Louis Rault F6AGR Epinay sur Orge, France mailto:Jean-Louis.RAULT@fr.thalesgroup.com Steve Roush Apache Junction, AZ, USA mailto:ofitg@yahoo.com Wayne Sanders Prince George BC, Canada mailto:wsanders@xplornet.com http://users.xplornet.com/~rdlobs/ Ivan Sergey Belarus mailto:seriv76@tut.by Andy Smith Plymouth, United Kingdom mailto:andy@television.f9.co.uk http://www.tvcomm.co.uk/radio - Live audio available Chris Steyaert Mol, Belgium mailto:observations@rmob.org Most recent spectrograms: http://www.rmob.net Radio meteor mailing list (English): send 'subscribe radiometeoren' in message to majordomo@vvs.be Twitter @rmob_org Misha Svoiski Tempe, AZ, USA mailto:msvoiski@gmail.com Dave Swan Christchurch, UK mailto:dave@radiodesignservices.co.uk http://www.radiodesignservices.co.uk Istvan Tepliczky Budapest, Hungary mailto:tepi@mcse.hu Pierre Terrier Canet (close to Montpellier), France mailto:pierre.terrier@free.fr http://members.tripod.com/~astro_electronic/index.html Meteor & Colorgramme web site: http://page.to/meteor/ Meteor mailing list: mailto:meteor-request@ml.free.fr?subject=subscribe Dirk Van Hessche Appelterre-Eichem, Belgium mailto:dirk.van_hessche@skynet.be Maarten Vanleenhove Leest, Belgium mailto:maarten.vanleenhove@telenet.be http://www.supernovae.be/meteors Felix Verbelen (ON4AVF) Kampenhout, Belgium mailto:felix.verbelen@skynet.be John Wardle, G4CVA Bridlington, East Yorkshire, UK mailto:jawardle27@btinternet.com Richard White, Gi4DOH Bangor, Northern Ireland mailto:richard@ramfihaz.co.uk http://www.ramfihaz.com/information.htm -- Christian Steyaert (RMOB1202) 5 March 2012 --