Meteor Observation Bulletin No. 229 www.rmob.org August 2012 1. GLOBAL OBSERVATIONS Observer: Michael Boschat Location: Halifax, Canada (63 36' W, 44 39' N, 58 meters above sea level) Listening Frequency: 67.24 MHz Receiver: Icom R-10 Antenna: resonant dipole Antenna Direction: Horizontally polarized with lobes in E-W plane, elev 0 deg Filter: high-Q (Q at least 300) bandpass filter between antenna & receiver. Listening Mode: CW Recording method: listening by ear Number of meteors heard in one hour interval | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 ---+--------------------------------------------------------------- 10h| 8 - 5 10 16 4 - 7 16 21 12 20 16 11 | 4 - 4 7 6 3 - 10 8 10 10 21 13 12 | 2 - 3 15 8 8 - 19 9 17 7 14 12 13 | 5 - 3 14 9 3 - 9 5 11 9 15 22 14 | - - 5 6 5 2 - 6 - - 2 16 15 15 | - - - - - - - - - - - 14 - ---+--------------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 | August 2012 Notes: . Major Canadian TV stations are now digital . no corrections for radiant position made to the counts. . ( - ) means no observations made. Mike Boschat --------------------------------------------------------------------------- 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 28 36 30 41 14 25 33 23 47 32 36 28 46 18 44 1 | 23 34 40 55 38 17 23 37 40 32 34 32 56 35 39 2 | 33 42 29 40 43 28 27 32 40 41 25 47 55 37 26 3 | 60 43 37 37 50 36 35 36 37 61 45 59 54 40 53 4 | 68 39 80 43 51 42 28 47 39 45 41 88 85 60 50 5 | 75 71 58 60 62 53 51 56 55 42 46 78 72 55 52 6 | 80 86 61 78 75 64 62 71 73 73 76 117 69 90 49 7 | 100 83 93 90 106 72 73 88 63 76 77 124 109 89 58 8 | 106 102 97 108 124 80 100 81 70 86 98 145 102 89 74 9 | 131 112 109 125 114 59 82 98 101 94 98 129 117 79 54 10 | 108 114 90 105 93 82 92 93 90 95 96 142 112 118 81 11 | 116 112 112 91 115 67 77 83 85 89 102 150 100 95 74 12 | 103 83 81 106 102 75 88 83 77 92 105 123 102 90 62 13 | 63 76 84 78 85 55 56 73 70 88 83 105 89 85 74 14 | 41 73 80 68 82 44 49 70 64 65 76 100 75 64 59 15 | 41 53 67 83 65 51 72 77 51 70 79 110 75 66 17 16 | 42 69 49 55 68 56 46 67 56 58 87 109 62 70 0 17 | 45 82 73 78 78 50 45 59 68 75 62 94 54 62 20 18 | 43 61 55 60 51 52 40 55 63 65 59 80 52 43 43 19 | 36 40 46 45 60 49 56 67 63 59 62 109 55 63 47 20 | 45 59 40 44 50 27 51 54 52 49 54 92 46 49 31 21 | 43 33 41 42 19 28 49 51 28 37 41 62 42 34 35 22 | 38 28 33 26 21 26 37 40 34 46 39 49 38 42 31 23 | 21 33 28 29 24 26 33 42 33 27 46 42 24 28 31 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------------- 0h| 28 29 20 28 24 24 39 26 18 13 28 17 16 16 1 | 32 30 26 36 25 36 25 30 21 29 21 27 22 9 2 | 34 37 41 39 39 37 35 50 25 21 41 22 24 25 3 | 28 38 41 39 33 45 45 34 21 38 38 22 34 4 | 50 48 60 39 32 37 42 43 43 44 48 30 29 5 | 36 38 55 42 43 51 41 42 35 35 49 23 37 6 | 62 66 74 52 50 51 68 67 55 35 50 37 58 7 | 68 80 67 49 51 61 63 65 61 56 73 34 55 8 | 66 74 62 58 53 57 71 56 68 36 56 40 57 9 | 48 66 68 60 64 55 37 49 58 52 52 44 24 10 | 55 83 78 61 52 43 50 41 30 44 41 55 30 11 | 60 60 66 46 60 35 63 42 48 48 40 28 38 12 | 59 58 69 65 50 50 48 52 55 51 44 30 39 13 | 67 61 58 56 45 65 47 36 40 48 44 48 32 14 | 50 50 53 33 45 37 26 37 58 40 38 53 50 15 | 58 57 41 38 49 51 38 40 56 30 52 56 48 16 | 64 57 55 49 63 40 30 43 47 48 60 45 45 17 | 54 56 56 41 53 58 24 43 49 46 40 44 44 18 | 60 45 52 43 40 44 16 27 41 53 27 33 32 19 | 46 26 36 36 42 42 25 47 55 46 26 25 42 20 | 31 39 34 33 33 28 37 43 22 24 48 29 29 21 | 27 36 22 24 34 24 27 31 30 33 29 36 25 22 | 20 35 20 25 37 46 33 28 18 21 18 27 19 23 | 39 43 35 24 26 38 21 23 24 25 18 31 28 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Notes: . - = 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 21 29 25 20 31 22 19 20 28 22 30 30 32 28 19 1 | 24 30 19 17 33 24 25 23 22 21 29 45 33 25 18 2 | 28 30 27 23 25 31 24 32 28 30 39 39 42 37 21 3 | 28 32 25 25 24 25 21 34 23 26 32 56 41 22 16 4 | 22 23 20 31 21 16 24 23 29 24 30 42 26 21 26 5 | 19 19 16 20 16 18 23 16 22 22 19 36 28 15 25 6 | 10 26 15 13 21 22 20 18 21 22 19 28 20 15 17 7 | 18 22 15 19 17 13 16 20 27 21 21 36 25 22 18 8 | 9 19 7 16 22 20 15 16 22 24 23 37 26 21 13 9 | 12 17 14 15 15 8 10 14 14 14 25 41 27 18 13 10 | 6 11 12 12 13 13 12 14 16 12 22 22 21 15 12 11 | 7 12 12 18 18 14 16 16 13 14 16 31 20 8 9 12 | 5 9 9 12 10 12 10 7 14 10 24 21 13 13 10 13 | 12 11 15 11 12 7 11 12 12 13 20 14 12 11 10 14 | 11 9 11 9 14 8 15 12 10 23 16 21 14 14 7 15 | 11 5 12 14 13 10 13 6 9 10 13 13 16 12 9 16 | 8 11 12 12 10 12 12 15 16 15 10 11 12 13 6 17 | 8 11 9 11 10 14 9 12 16 14 10 11 14 8 9 18 | 6 13 11 15 12 14 13 9 13 13 13 10 8 16 12 19 | 10 5 10 16 12 9 11 13 14 20 8 20 14 19 7 20 | 11 13 9 12 10 8 14 14 13 14 18 15 15 19 15 21 | 13 16 10 15 12 15 12 11 18 18 13 23 12 18 10 22 | 22 19 26 20 15 13 14 12 22 15 22 18 18 17 18 23 | 23 24 23 19 29 22 21 23 29 26 30 19 20 21 18 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 16 22 15 11 17 11 19 22 14 15 22 21 21 11 18 18 1 | 18 18 25 16 19 21 16 15 18 23 15 17 17 15 24 18 2 | 18 21 22 18 15 18 16 19 18 14 13 20 19 12 15 14 3 | 19 16 20 9 17 19 14 23 25 22 13 13 20 21 19 19 4 | 18 17 17 19 19 16 22 18 22 24 15 18 12 16 14 28 5 | 14 8 14 13 16 18 23 19 10 14 12 10 20 10 9 20 6 | 12 15 11 12 14 11 16 12 18 9 16 13 9 12 8 12 7 | 15 14 13 15 10 12 14 20 15 16 16 14 15 13 12 12 8 | 9 12 11 17 10 7 16 13 20 19 11 10 14 15 11 9 9 | 9 9 10 12 8 9 5 11 10 17 16 14 11 13 12 11 10 | 7 10 8 9 8 7 9 9 9 15 7 12 12 11 12 7 11 | 7 12 6 7 7 5 8 13 12 14 10 6 12 12 14 12 12 | 17 8 11 8 8 9 7 15 10 9 12 6 11 10 14 14 13 | 9 9 12 8 9 9 12 10 9 9 12 11 11 11 10 7 14 | 9 6 6 5 9 6 6 15 9 11 8 10 11 10 9 11 15 | 12 9 5 10 11 9 12 12 14 16 8 7 13 6 18 9 16 | 8 8 10 6 10 11 10 16 8 7 9 13 10 11 10 6 17 | 8 9 9 7 15 14 14 12 9 8 16 10 12 7 12 7 18 | 9 7 4 8 3 13 7 9 13 12 7 9 11 7 4 8 19 | 8 10 13 11 9 8 15 12 10 11 14 13 12 11 18 6 20 | 7 8 14 7 4 13 16 13 9 8 7 9 15 8 19 12 21 | 12 8 8 10 15 9 12 13 8 8 11 9 10 12 12 13 22 | 19 9 14 13 8 17 13 15 12 14 13 16 12 13 12 5 23 | 19 16 11 17 16 21 11 17 27 15 14 16 12 18 15 15 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Willy Camps ---------------------------------------------------------------------- Observer: Maurice De Meyere Location: Deurle, Belgium (3 37' E, 51 00' 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: 3 element Yagi, az 45 deg, elev 70 deg Receiver: HRO Computer: Medion Observing method: Spectrumlab, manual count, Colorgramme for RMOB v 2.5 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 35 33 46 31 40 40 34 33 45 46 42 54 41 68 46 1 | 47 28 38 35 43 31 42 36 36 47 45 68 58 41 35 2 | 48 39 39 40 35 48 41 37 38 41 56 62 52 53 43 3 | 39 39 39 29 22 45 34 40 55 55 57 105 70 41 53 4 | 35 32 23 35 18 30 24 41 57 41 32 62 39 38 28 5 | 38 32 24 26 31 36 27 26 27 34 29 55 46 21 35 6 | 23 28 28 23 33 44 26 34 25 24 32 55 32 24 38 7 | 31 24 28 32 41 22 29 29 26 32 33 69 36 26 45 8 | 35 24 29 28 42 27 24 25 34 42 56 62 41 30 34 9 | 28 28 28 33 30 21 33 29 42 36 54 100 45 38 34 10 | 21 37 25 31 32 17 32 40 39 28 39 63 41 35 38 11 | 29 21 28 31 29 28 20 34 27 31 38 57 47 39 24 12 | 23 25 24 22 27 26 21 24 30 24 47 45 39 32 47 13 | 26 22 27 29 19 27 21 22 12 21 35 60 29 31 16 14 | 18 18 27 25 14 25 24 21 19 29 31 34 22 30 28 15 | 25 17 17 19 22 26 25 28 23 25 33 22 31 36 21 16 | 18 22 22 15 25 18 18 30 29 23 32 39 22 23 17 | 16 16 26 19 29 19 15 21 21 23 31 28 29 27 32 18 | 21 23 19 22 19 18 31 15 16 22 31 30 20 21 26 19 | 26 12 25 17 18 17 35 32 24 32 32 35 27 32 22 20 | 21 17 21 17 20 25 32 30 25 33 44 41 32 29 20 21 | 43 15 26 26 23 29 26 32 38 37 40 36 34 28 28 22 | 27 27 34 25 20 21 33 35 38 29 49 29 30 23 27 23 | 23 27 27 37 40 39 29 45 40 49 47 41 52 42 35 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 30 43 25 37 29 33 29 27 51 52 41 30 22 1 | 37 23 44 47 21 32 28 11 44 47 39 38 22 2 | 32 29 39 36 22 35 29 26 40 46 39 36 23 3 | 40 34 37 44 19 36 51 20 45 37 45 29 37 4 | 52 33 56 39 33 29 32 22 53 45 27 33 44 5 | 34 23 23 41 16 30 25 17 39 23 31 31 37 6 | 39 30 28 30 7 13 41 21 22 55 29 24 39 24 7 | 38 33 47 40 33 25 36 31 18 48 29 32 34 38 8 | 32 30 59 30 27 14 30 27 30 41 22 44 31 36 9 | 45 48 54 45 25 23 26 26 26 37 39 25 25 35 10 | 30 39 46 15 29 28 22 20 27 40 30 33 34 31 11 | 42 30 40 33 22 24 25 22 35 40 25 42 31 12 | 38 32 32 25 15 17 28 13 26 34 24 29 31 13 | 34 25 38 20 19 28 17 22 30 28 30 25 21 14 | 29 19 26 6 26 21 27 19 20 20 26 26 19 20 15 | 24 29 16 17 22 24 22 26 21 29 20 21 24 23 16 | 30 28 28 22 21 21 10 17 22 24 29 20 23 23 17 | 33 29 22 20 17 22 22 19 21 24 31 20 22 20 18 | 17 22 26 13 18 24 17 14 19 35 19 25 16 22 19 | 25 25 27 25 27 22 18 19 39 33 25 22 22 15 20 | 26 43 27 20 23 36 35 42 25 22 25 35 21 | 31 22 30 27 26 24 35 53 35 34 26 27 22 | 35 33 41 23 34 30 29 56 40 40 32 34 23 | 39 26 47 28 49 36 26 64 59 39 42 19 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Maurice De Meyere ---------------------------------------------------------------------- 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: manual count of reflections with minimum strength of -54 dB from April 21 2012 onwards. [Time and details of all individual meteor reflections are stored on file in the Ghent University format (Prometeos), and are available for further analysis]. | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 31 31 34 34 28 20 26 20 21 23 23 38 33 37 25 1 | 38 30 20 24 28 27 20 17 24 24 18 52 46 34 17 2 | 29 33 26 36 28 27 23 30 25 38 32 56 42 41 27 3 | 24 39 25 26 33 26 22 25 24 30 24 60 52 25 18 4 | 24 20 20 30 24 18 17 14 22 15 19 41 30 22 23 5 | 18 26 18 19 16 18 14 15 22 16 28 44 34 20 29 6 | 17 19 28 19 26 28 14 14 18 21 27 31 26 26 19 7 | 19 23 15 23 19 18 14 19 21 30 26 32 26 23 15 8 | 13 15 14 22 21 21 17 24 18 24 24 26 23 26 20 9 | 12 18 13 16 12 13 11 13 15 21 30 44 35 25 18 10 | 19 24 12 14 14 21 22 18 23 16 27 23 27 18 17 11 | 10 14 10 16 14 15 14 18 17 20 19 32 32 13 13 12 | 17 10 9 18 13 22 11 13 18 14 20 22 19 17 18 13 | 17 11 16 13 11 15 12 10 14 13 23 21 10 17 16 14 | 12 7 6 11 17 11 19 12 14 22 15 24 16 17 11 15 | 8 10 9 15 15 13 21 8 11 12 14 12 9 16 10 16 | 8 9 8 8 6 7 14 6 24 20 10 20 12 18 11 17 | 9 10 8 11 11 13 10 11 11 8 13 13 14 10 9 18 | 7 17 12 10 13 12 10 6 11 11 22 13 8 13 14 19 | 8 12 13 10 14 8 9 11 7 21 6 17 14 16 8 20 | 10 11 15 17 9 10 12 16 18 20 19 18 18 21 13 21 | 11 16 21 15 15 14 12 15 16 16 18 38 20 18 12 22 | 19 20 27 31 20 21 17 17 29 15 22 31 31 16 26 23 | 20 22 25 31 34 26 21 27 33 21 36 27 21 28 25 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 20 27 16 24 17 12 22 29 21 15 20 19 11 24 22 21 1 | 28 29 17 21 25 18 16 14 19 16 21 16 19 18 23 11 2 | 23 22 22 32 18 18 22 20 22 15 13 18 20 16 13 13 3 | 28 28 23 21 22 22 17 26 22 22 14 13 21 20 11 12 4 | 25 22 26 18 15 13 18 25 16 15 17 17 12 17 18 15 5 | 14 16 19 15 17 19 23 21 12 16 15 12 15 11 10 22 6 | 20 24 14 20 16 15 15 16 18 11 21 21 14 14 6 8 7 | 24 30 15 27 14 20 17 18 16 18 11 18 14 18 13 14 8 | 21 19 9 24 8 10 18 12 17 16 16 12 15 18 18 8 9 | 15 15 18 21 15 17 12 16 15 16 15 25 9 13 12 11 10 | 13 17 15 11 16 19 16 13 16 10 13 13 8 14 17 11 11 | 16 16 12 11 10 9 13 19 19 8 11 5 15 14 15 18 12 | 15 11 12 15 7 6 14 15 10 11 14 13 12 8 16 13 13 | 14 8 14 11 13 12 18 9 11 10 13 9 9 14 11 6 14 | 19 7 13 9 13 9 6 16 13 7 7 9 13 10 11 10 15 | 14 10 10 15 14 9 8 11 13 12 7 9 12 7 17 10 16 | 12 6 11 5 13 11 11 17 9 9 10 12 11 10 6 17 | 8 7 8 9 15 16 11 6 3 11 9 8 7 10 7 18 | 11 13 5 10 7 8 8 6 8 9 7 8 9 6 3 6 19 | 13 11 12 10 12 11 11 14 5 9 13 9 11 7 13 8 20 | 15 8 12 12 9 12 12 15 9 12 8 6 11 6 14 11 21 | 20 12 14 18 21 15 12 14 14 5 15 12 17 16 14 12 22 | 25 20 23 14 10 22 9 12 13 14 12 18 13 14 6 7 23 | 16 19 18 28 22 30 16 13 18 19 19 18 14 20 13 12 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 71 68 83 64 45 55 44 64 62 57 46 87 48 71 37 1 | 84 74 86 75 64 73 69 59 66 53 59 83 69 65 36 2 | 73 66 88 78 69 65 76 83 52 68 61 88 61 57 41 3 | 75 60 81 61 61 69 71 83 67 73 68 87 58 71 33 4 | 53 59 45 66 49 50 55 77 59 60 62 75 36 55 32 5 | 35 22 27 27 21 29 32 52 25 34 40 40 24 24 23 6 | 8 12 18 7 21 25 18 22 11 16 25 24 22 18 6 7 | 17 10 11 10 11 14 11 12 15 20 19 33 23 8 18 8 | 15 7 9 15 16 18 11 12 14 16 17 28 14 14 4 9 | 12 11 9 9 14 12 13 10 11 9 9 20 22 16 11 10 | 13 10 14 8 10 13 12 13 11 17 11 17 14 15 10 11 | 9 5 12 7 15 11 10 12 9 12 14 15 16 9 5 12 | 9 10 11 11 9 13 8 12 8 9 16 17 10 14 11 13 | 13 7 15 9 12 15 10 18 22 10 20 22 7 16 7 14 | 10 11 6 8 10 13 9 7 16 13 18 7 14 13 14 15 | 18 9 4 13 10 10 10 11 18 11 17 12 10 16 11 16 | 6 4 12 9 10 13 5 9 10 16 10 12 13 7 9 17 | 5 11 6 17 17 10 9 10 10 11 10 16 17 10 7 18 | 9 8 6 12 14 9 8 12 7 9 21 26 14 13 14 19 | 15 21 11 25 20 24 26 13 29 17 30 37 38 20 24 20 | 25 25 22 33 24 22 29 18 39 27 37 27 39 33 21 21 | 33 34 27 31 28 27 33 26 34 37 49 56 40 23 21 22 | 40 40 35 37 37 35 46 30 51 40 55 42 43 27 31 23 | 51 53 59 36 48 55 75 39 44 50 68 48 61 46 29 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 28 51 56 62 62 50 50 64 58 58 35 28 54 35 49 28 1 | 18 43 72 58 73 49 66 38 61 64 47 24 64 32 58 25 2 | 13 44 66 78 65 43 78 43 67 54 38 28 61 44 53 42 3 | 32 43 75 75 69 52 65 67 60 46 41 28 61 43 56 42 4 | 34 50 63 58 55 51 69 50 52 59 32 31 27 46 70 33 5 | 24 27 32 36 35 28 34 39 24 27 29 22 22 26 42 30 6 | 16 17 13 8 12 12 18 5 12 16 14 6 6 9 15 10 7 | 18 12 21 21 9 17 15 17 17 14 7 9 14 10 8 5 8 | 19 6 17 22 14 17 14 22 14 16 9 7 11 10 11 10 9 | 14 9 15 14 12 12 5 8 16 9 8 8 7 13 9 11 10 | 13 8 8 8 6 12 12 9 14 14 6 9 11 6 1 9 11 | 13 10 12 8 6 6 11 7 16 7 12 3 14 8 9 9 12 | 9 12 5 8 8 8 13 6 9 6 6 10 19 13 8 3 13 | 11 12 7 14 6 8 5 10 7 15 5 9 11 7 7 14 14 | 9 3 7 8 8 13 12 4 11 9 9 15 8 3 5 7 15 | 12 4 7 9 7 12 10 8 9 12 7 13 6 8 5 5 16 | 11 3 7 13 3 10 7 9 16 7 4 6 12 4 11 6 17 | 7 6 10 15 4 14 6 6 17 6 7 9 6 8 3 4 18 | 12 16 8 11 7 14 9 13 19 9 6 10 10 11 12 9 19 | 20 20 24 30 29 21 27 16 18 15 8 11 26 12 21 12 20 | 20 20 28 30 27 25 32 19 17 25 12 18 30 37 18 20 21 | 31 26 44 49 39 28 37 33 42 26 17 28 33 30 20 20 22 | 30 40 46 49 41 28 34 39 39 39 20 37 27 52 21 18 23 | 41 33 59 70 51 46 38 38 53 50 21 39 39 42 27 20 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 4 12 9 17 9 12 13 6 8 12 16 25 19 13 10 1 | 8 14 12 10 11 23 9 13 10 16 15 21 24 12 9 2 | 17 15 17 13 17 12 14 21 19 14 16 37 34 13 15 3 | 22 12 13 16 14 19 20 20 27 12 22 47 25 14 20 4 | 18 19 9 24 9 18 17 20 14 23 17 73 42 17 22 5 | 14 12 11 11 16 23 15 17 15 27 26 63 33 28 13 6 | 8 16 10 14 14 23 22 28 19 16 29 71 40 25 27 7 | 7 7 10 10 7 16 20 15 14 17 28 53 50 18 16 8 | 13 3 13 15 10 18 7 11 18 17 20 45 36 18 6 9 | 12 17 12 10 14 13 8 12 13 6 14 44 35 16 6 10 | 7 7 5 8 6 12 11 22 14 9 18 34 15 8 3 11 | 11 18 7 5 10 8 9 9 14 12 15 18 21 6 9 12 | 8 8 5 7 10 12 9 11 11 8 26 13 16 7 9 13 | 3 13 3 6 8 8 14 10 9 9 12 22 15 4 12 14 | 5 8 12 9 8 7 9 14 8 10 18 18 6 3 9 15 | 10 7 1 4 16 5 10 5 6 5 9 19 11 13 9 16 | 4 5 6 4 5 8 11 2 6 16 6 8 4 6 19 17 | 3 8 6 6 7 3 2 2 4 3 6 11 1 4 11 18 | 5 7 7 4 11 8 8 5 6 6 9 11 5 9 8 19 | 5 3 6 5 6 1 8 6 3 7 8 11 10 5 13 20 | 0 5 3 7 8 8 11 10 4 4 9 10 6 5 12 21 | 4 8 6 7 9 4 7 6 5 5 20 12 3 11 11 22 | 9 8 9 4 10 17 13 7 5 12 14 26 10 7 8 23 | 12 17 11 3 6 11 17 9 10 21 16 12 16 7 16 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 10 10 7 6 0 9 9 5 5 8 7 9 4 1 8 3 1 | 18 18 7 9 0 6 6 7 6 12 7 3 5 2 7 4 2 | 22 22 6 6 0 6 19 4 10 13 5 6 10 3 5 8 3 | 18 18 11 11 0 10 4 10 13 10 5 12 9 2 2 4 4 | 28 28 10 6 1 8 12 12 14 12 10 7 8 5 7 3 5 | 23 23 9 6 2 14 9 8 9 11 6 7 5 4 3 6 6 | 16 16 9 14 1 6 12 7 7 5 9 2 2 4 3 7 7 | 9 9 11 16 1 6 7 6 12 9 9 9 7 8 5 1 8 | 15 15 13 8 1 6 12 10 6 7 8 9 4 3 6 7 9 | 12 12 7 9 0 9 7 8 6 6 7 11 6 5 6 4 10 | 14 14 12 18 0 3 7 12 8 5 12 5 3 4 4 5 11 | 2 2 10 10 0 6 8 5 10 4 13 9 3 3 8 3 12 | 3 1 8 11 0 13 10 7 6 6 7 11 5 7 7 6 13 | 11 3 4 6 1 8 8 2 13 5 14 8 2 5 5 7 14 | 6 9 7 13 0 9 7 5 12 6 8 9 7 7 6 6 15 | 7 6 9 13 10 13 7 6 3 9 6 4 1 5 3 3 16 | 5 7 12 11 7 9 8 6 4 10 6 6 3 3 4 4 17 | 8 9 11 0 6 8 6 4 7 5 2 2 3 7 3 2 18 | 8 7 4 0 14 7 6 6 4 8 3 6 3 3 1 1 19 | 13 7 7 3 9 3 3 1 0 7 3 1 4 1 1 5 20 | 12 6 6 0 12 9 7 7 7 6 1 4 4 3 5 4 21 | 11 7 5 0 6 13 7 2 3 5 6 4 7 4 8 6 22 | 8 5 5 0 6 6 2 5 6 4 9 3 5 4 2 5 23 | 16 4 9 0 8 10 4 5 6 6 7 2 5 5 4 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Observer: Karl-Heinz Gansel Location: Dingden (Germany) 51 46' N, 6 37' E Frequency: 77.252 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 82 111 103 109 107 94 92 98 95 110 113 138 128 124 107 1 | 87 107 105 102 98 89 90 83 108 116 115 150 135 124 110 2 | 78 108 113 97 108 84 97 91 95 117 154 166 142 122 106 3 | 71 84 102 95 91 88 79 78 82 108 140 130 118 95 115 4 | 62 76 93 99 102 86 92 77 79 115 133 151 104 99 89 5 | 57 68 82 75 79 79 88 80 77 95 148 134 131 113 116 6 | 57 80 77 60 82 71 89 71 80 83 124 102 116 113 84 7 | 54 48 74 66 62 85 72 71 73 100 123 117 103 102 76 8 | 59 64 70 64 67 72 71 89 67 101 115 130 125 105 66 9 | 54 45 61 66 61 80 82 76 82 89 109 115 119 97 71 10 | 52 71 65 58 66 78 61 75 66 77 113 97 110 90 83 11 | 61 54 63 69 61 67 66 47 66 74 89 107 115 104 92 12 | 59 69 71 66 60 57 60 54 65 68 90 102 84 81 67 13 | 86 55 54 56 52 47 54 40 61 53 82 93 96 94 78 14 | 50 67 56 47 43 49 53 43 44 55 75 88 73 71 54 15 | 63 51 58 49 63 42 48 51 52 54 78 80 58 64 43 16 | 58 60 61 64 55 42 42 58 75 76 85 101 63 67 62 17 | 54 49 51 56 60 41 52 48 67 73 62 95 75 64 17 18 | 59 48 56 50 58 52 71 53 68 63 71 105 71 58 47 19 | 61 69 59 64 73 45 60 64 59 86 82 88 69 66 84 20 | 61 71 70 49 56 43 57 69 53 69 78 96 81 57 66 21 | 69 95 68 66 62 55 69 60 67 81 107 95 93 81 78 22 | 90 98 96 97 94 101 108 91 106 95 128 106 98 70 60 23 | 98 88 107 118 86 73 85 82 118 113 142 154 118 93 110 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 98 98 104 91 108 93 72 86 87 81 92 94 91 103 80 1 | 87 87 93 78 110 68 93 78 88 74 96 84 90 102 73 2 | 91 91 115 88 102 89 76 88 94 90 79 107 67 3 | 85 85 92 80 95 62 75 68 85 71 104 85 74 4 | 95 95 106 95 88 83 72 76 75 82 88 87 76 5 | 89 89 83 78 76 70 64 73 72 75 86 66 6 | 90 90 81 51 57 63 84 59 56 79 50 7 | 90 90 55 64 64 68 72 61 63 74 8 | 78 78 61 59 66 64 56 45 47 68 9 | 64 64 58 59 52 69 53 55 52 69 10 | 64 64 61 70 80 60 84 52 52 72 11 | 68 68 80 46 85 53 57 39 46 69 69 12 | 84 84 50 63 54 39 34 50 46 62 56 13 | 47 54 60 42 53 46 42 47 53 63 46 14 | 63 69 58 57 44 55 54 40 34 52 67 44 38 15 | 58 57 52 28 43 50 44 49 34 33 47 50 41 35 45 53 16 | 72 56 67 66 38 37 52 64 50 41 57 39 59 39 53 17 | 62 68 63 52 53 44 51 34 47 57 57 56 48 61 62 18 | 47 54 47 68 54 51 48 52 58 38 59 53 58 57 50 19 | 84 63 59 47 59 39 57 48 69 51 44 55 62 56 43 20 | 66 67 55 57 43 54 59 59 48 56 58 54 67 69 59 21 | 78 78 71 68 64 68 69 54 77 82 64 61 74 88 82 22 | 60 70 73 77 86 77 72 59 81 79 82 78 94 83 77 23 | 88 100 99 113 122 89 80 72 69 94 109 83 88 84 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 15 14 10 13 9 10 4 8 9 8 4 17 24 6 1 1 | 12 10 8 10 22 13 8 7 7 13 14 19 23 11 7 2 | 11 11 15 11 10 7 10 16 8 20 9 25 32 24 17 3 | 20 21 14 15 10 14 21 9 15 9 13 37 18 12 9 4 | 11 10 23 13 7 11 8 9 7 4 13 34 18 24 12 5 | 9 8 13 6 13 10 7 12 10 12 23 55 28 15 8 6 | 10 9 12 7 15 17 19 22 14 15 11 29 15 7 10 7 | 11 11 10 12 6 7 12 18 13 14 24 53 30 17 8 8 | 4 10 7 14 12 18 7 20 10 14 16 64 27 20 11 9 | 5 11 12 18 10 13 9 7 8 11 16 48 30 13 15 10 | 4 7 13 8 14 17 10 8 9 11 25 36 26 15 14 11 | 9 11 14 24 15 21 10 8 9 10 21 42 31 19 11 12 | 8 10 11 6 9 8 4 11 3 20 28 30 30 16 10 13 | 9 8 6 11 3 7 4 7 6 3 19 25 10 11 11 14 | 3 3 3 6 5 8 1 2 13 8 13 28 13 8 9 15 | 2 15 7 1 4 5 8 3 12 15 11 18 8 10 9 16 | 2 4 2 13 7 5 2 4 3 8 4 12 5 10 8 17 | 0 4 2 2 3 5 6 1 5 5 7 8 4 3 3 18 | 2 2 1 1 3 4 1 2 1 3 7 5 1 2 1 19 | 5 2 3 5 1 1 2 5 2 6 2 8 2 6 1 20 | 2 0 2 2 5 1 4 2 2 5 6 10 4 4 3 21 | 3 7 1 3 4 6 3 1 1 3 3 11 2 6 5 22 | 6 6 5 7 4 4 3 3 9 6 7 20 12 2 6 23 | 3 10 20 12 5 6 16 3 9 12 16 14 6 7 4 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 9 9 4 5 7 10 9 10 6 4 8 11 7 5 3 6 1 | 14 14 7 7 10 9 8 8 8 8 12 7 12 6 14 9 2 | 13 13 7 7 13 9 12 14 10 12 10 7 5 0 7 10 3 | 4 4 11 9 15 13 11 6 12 9 16 17 13 12 6 7 4 | 4 4 11 6 11 5 16 4 11 13 8 12 11 10 9 10 5 | 7 7 11 17 10 4 15 8 4 6 11 15 9 8 9 9 6 | 4 4 10 9 4 4 9 9 4 7 10 7 21 10 3 10 7 | 19 19 10 13 9 11 13 8 5 5 7 12 9 16 7 11 8 | 10 10 6 12 7 6 7 8 3 7 4 11 5 13 3 4 9 | 7 7 7 12 2 7 9 6 9 1 6 8 7 6 9 7 10 | 9 9 5 5 9 5 6 9 5 6 10 11 8 4 7 8 11 | 8 8 12 7 8 4 10 2 3 5 4 3 5 9 22 6 12 | 14 1 7 14 9 12 8 9 0 8 13 13 4 6 3 6 13 | 9 12 6 5 7 6 6 2 5 12 6 1 5 3 15 5 14 | 7 6 6 8 6 7 4 7 4 6 8 5 2 4 5 2 15 | 6 5 5 5 4 1 2 4 6 4 6 3 5 4 6 8 16 | 7 6 4 6 5 5 6 4 3 5 5 5 6 3 3 5 17 | 2 2 3 2 7 6 1 4 1 3 2 3 4 2 1 3 18 | 1 1 1 1 0 0 3 2 1 3 2 3 2 0 4 2 19 | 1 1 5 1 1 3 5 1 1 4 3 1 0 0 2 1 20 | 3 2 3 1 0 0 3 1 3 3 3 0 1 4 3 3 21 | 5 1 4 1 3 3 6 5 0 0 4 4 5 2 6 1 22 | 6 8 1 7 2 5 10 1 6 9 9 4 2 0 8 1 23 | 4 6 3 3 8 5 5 8 9 4 10 10 7 3 7 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 44 38 45 44 50 71 41 44 60 46 84 89 105 86 66 1 | 34 70 62 59 56 66 59 70 71 66 87 90 84 82 110 2 | 38 45 41 39 38 47 52 51 65 56 81 87 88 83 102 3 | 60 49 52 39 65 72 49 47 49 56 65 90 94 97 81 4 | 49 48 38 31 50 50 34 44 44 46 65 65 79 81 64 5 | 38 46 36 40 36 38 27 31 29 40 61 63 56 47 63 6 | 41 20 20 18 28 33 18 34 38 30 30 38 34 35 31 7 | 45 32 30 21 34 35 15 22 27 23 30 29 39 47 32 8 | 27 33 32 14 30 27 18 27 27 32 21 28 54 31 30 9 | 33 21 27 15 36 28 16 25 22 28 29 17 33 28 26 10 | 26 16 37 15 14 21 18 23 30 12 26 9 32 16 37 11 | 16 6 26 16 10 16 20 19 18 18 18 16 26 23 22 12 | 11 14 17 30 6 18 12 15 12 9 11 14 16 24 16 13 | 16 18 13 17 9 20 8 16 12 8 22 10 22 23 14 14 | 9 14 19 24 13 22 11 12 6 5 15 10 10 11 14 15 | 16 8 10 12 8 28 14 12 9 9 11 10 13 22 16 16 | 17 9 10 13 7 59 27 22 8 17 9 8 13 12 16 17 | 12 14 15 14 2 15 14 8 13 16 7 8 12 12 19 18 | 6 11 12 18 11 17 16 11 12 10 24 8 16 19 8 19 | 14 9 13 16 11 13 13 19 6 15 23 5 21 22 19 20 | 13 15 24 22 12 26 22 30 21 20 22 18 17 30 26 21 | 10 18 24 24 24 24 10 18 23 27 37 31 25 35 29 22 | 26 28 29 39 37 40 21 26 30 21 19 36 33 40 39 23 | 40 37 32 33 58 35 36 44 50 50 63 77 68 68 79 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2012 | July 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 88 50 71 85 99 70 72 79 41 62 1 | 72 44 78 78 118 86 70 65 44 54 2 | 72 64 74 95 88 67 52 80 30 48 3 | 57 72 72 81 93 67 62 70 40 54 4 | 35 56 51 85 63 55 51 66 37 46 5 | 35 36 39 54 65 28 39 29 42 31 6 | 27 33 30 40 58 22 26 28 23 16 7 | 32 27 24 39 29 37 29 34 17 20 8 | 40 37 25 36 23 38 33 37 15 15 9 | 26 21 25 37 31 22 27 28 13 22 10 | 21 20 24 31 33 32 27 26 15 22 11 | 18 13 20 26 32 28 21 14 8 16 12 | 14 26 10 22 27 29 23 13 10 6 13 | 27 24 16 16 23 24 13 23 7 9 14 | 27 12 21 22 25 23 22 14 7 13 15 | 15 12 13 15 27 18 14 11 12 11 16 | 20 15 14 16 22 24 12 8 9 14 17 | 27 32 14 27 16 22 14 7 6 13 18 | 22 15 23 12 21 23 13 15 14 7 19 | 26 25 22 18 21 26 15 15 15 8 20 | 24 23 33 33 50 25 14 13 28 10 21 | 40 29 34 33 25 28 33 35 23 12 22 | 37 43 66 62 39 42 67 66 40 12 23 | 47 76 79 78 83 36 65 71 49 25 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 Luc Gobin --------------------------------------------------------------------------- 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|193 107 151 144 189 193 187 265 206 202 210 240 202 225 237 1 |236 195 166 166 176 182 218 269 259 217 234 239 284 212 224 2 |278 206 199 165 223 212 201 392 236 227 295 329 127 247 243 3 |300 317 293 203 296 231 257 288 263 257 318 388 350 308 306 4 |394 405 365 311 363 324 295 254 325 348 336 375 315 340 380 5 |406 470 444 406 374 346 364 417 337 363 372 394 396 378 365 6 |482 403 410 367 397 358 388 336 394 404 351 291 352 377 350 7 |452 445 407 378 311 361 396 370 403 366 343 324 338 360 364 8 |415 389 406 350 315 360 350 355 395 364 352 291 336 396 340 9 |457 389 419 307 347 397 360 370 390 352 314 218 379 371 386 10 |393 348 391 331 331 385 377 305 329 322 367 187 377 292 329 11 |368 332 335 297 288 382 343 114 294 323 381 222 320 326 317 12 |324 318 302 374 317 313 334 311 310 342 409 237 271 350 330 13 |301 306 314 332 301 315 311 291 326 330 321 287 63 335 328 14 |256 331 238 329 312 307 306 285 326 288 337 282 154 338 301 15 |257 271 217 345 246 238 257 306 312 301 310 296 354 310 307 16 |217 255 174 328 293 219 232 274 282 282 300 304 311 292 240 17 |239 232 155 345 228 223 220 256 277 285 312 303 303 244 255 18 |202 194 141 178 189 193 201 231 226 219 238 193 231 212 221 19 |175 166 106 73 174 167 177 185 189 178 258 263 219 187 227 20 |199 176 160 167 224 176 188 193 165 188 244 259 217 220 201 21 |188 168 150 190 199 172 174 204 191 219 234 217 229 213 205 22 |112 143 168 181 190 172 194 208 221 229 210 257 230 196 182 23 |128 146 166 195 213 194 248 210 200 210 189 294 208 211 192 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|168 196 186 192 185 224 226 209 185 186 232 204 189 223 198 191 1 |173 204 220 200 198 241 244 224 190 219 214 236 208 249 225 284 2 |238 247 271 282 210 272 267 256 237 239 250 235 269 272 324 237 3 |248 297 282 344 268 324 285 302 257 247 286 294 280 312 261 292 4 |310 342 345 343 295 358 346 315 312 286 319 301 312 351 286 284 5 |354 388 369 358 337 364 331 373 336 317 356 314 367 361 404 323 6 |335 324 357 397 372 355 367 362 318 286 299 310 345 330 325 7 |359 335 366 349 373 355 423 369 273 307 280 332 384 331 337 8 |346 357 343 303 375 368 365 304 285 327 310 358 382 369 368 9 |348 377 330 353 385 402 373 336 352 299 306 403 385 384 412 379 10 |298 342 342 353 363 371 341 325 336 313 368 369 354 311 366 317 11 |286 346 363 343 345 363 359 322 333 359 373 354 331 306 286 318 12 |317 317 378 348 384 327 349 318 305 370 329 330 367 325 358 301 13 |329 311 371 312 370 334 320 321 312 328 331 329 362 306 327 319 14 |334 272 357 314 328 351 320 308 296 297 322 333 345 301 328 311 15 |294 274 211 319 318 315 284 287 283 279 287 280 338 308 313 292 16 |258 220 227 292 259 253 355 255 270 263 242 267 300 260 227 242 17 |230 203 214 227 263 226 298 254 246 210 231 235 285 249 225 282 18 |216 205 219 219 231 213 236 228 177 196 228 233 235 196 223 225 19 |163 193 207 237 211 200 212 199 183 179 187 204 206 203 184 189 20 |216 202 163 192 229 216 222 202 188 169 195 200 187 215 215 225 21 |219 193 186 193 216 239 189 214 221 209 199 211 215 222 215 234 22 |198 166 181 197 241 200 193 228 156 206 207 216 201 216 174 205 23 |202 183 175 176 213 213 189 190 185 197 224 205 205 207 194 202 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Mike Otte --------------------------------------------------------------------------- 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 73 74 95 66 85 77 77 77 70 76 90 112 103 88 85 1 | 87 76 106 73 96 85 95 83 90 88 99 124 139 111 95 2 | 65 87 102 85 93 77 119 104 104 92 93 140 140 122 105 3 | 88 88 90 88 122 20 134 118 89 111 106 141 159 128 106 4 |126 102 117 108 127 91 131 118 106 111 126 165 165 143 133 5 |165 150 136 140 152 129 152 143 159 136 152 167 167 167 126 6 |186 179 169 157 193 156 199 154 146 166 198 210 188 182 183 7 |210 216 195 231 229 149 201 217 209 198 219 247 223 202 179 8 |240 243 219 239 269 182 223 236 207 233 260 239 215 232 230 9 |252 225 243 276 257 193 264 210 234 241 231 246 216 216 213 10 |229 239 273 263 246 220 265 264 241 247 256 265 229 219 257 11 |297 255 247 299 271 263 285 263 248 234 254 224 242 211 235 12 |256 253 250 282 264 270 285 250 246 235 235 205 239 208 220 13 |257 209 243 264 230 209 263 235 256 226 219 160 182 191 219 14 |231 190 229 245 168 210 198 251 232 214 220 187 189 232 221 15 |222 212 185 257 213 214 226 204 227 222 181 225 161 246 231 16 |237 178 154 235 224 218 223 212 218 221 222 223 199 235 245 17 |198 158 156 216 194 202 185 211 195 196 211 217 222 204 216 18 |165 140 146 206 101 173 172 183 157 168 192 190 179 189 175 19 |135 134 186 209 153 158 163 147 148 167 181 176 192 205 179 20 |133 132 156 187 129 142 122 118 158 162 142 226 145 163 138 21 |131 105 143 159 72 123 129 104 122 119 155 183 144 131 142 22 |102 85 102 99 81 82 119 85 99 109 134 142 131 114 123 23 | 77 92 80 90 81 78 100 87 78 99 122 122 78 99 94 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 48 73 70 81 60 84 73 62 68 103 76 86 76 74 88 83 1 | 86 91 96 74 79 90 90 88 82 116 63 94 99 70 81 74 2 | 70 78 96 86 95 72 88 98 70 111 77 98 112 77 75 92 3 | 85 91 91 124 105 109 92 115 105 112 115 98 106 88 108 104 4 |104 101 121 124 121 124 127 87 99 114 104 135 146 104 86 118 5 |124 125 147 116 152 109 136 137 143 140 132 166 139 141 140 158 6 |186 189 191 154 165 147 198 156 206 218 171 189 182 172 159 177 7 |202 175 209 184 260 141 223 212 219 211 224 231 225 213 214 198 8 |209 230 196 208 172 183 212 222 214 214 226 190 232 231 201 211 9 |221 230 191 214 220 147 203 223 246 245 200 217 211 206 187 176 10 |248 260 225 199 199 177 236 189 224 226 216 248 213 226 205 169 11 |248 235 191 218 225 182 212 188 235 231 191 237 245 229 176 173 12 |234 211 230 61 216 178 228 199 209 248 201 236 223 203 177 186 13 |205 207 237 217 185 178 188 186 190 219 189 216 206 165 185 186 14 |227 202 195 192 152 187 199 173 194 202 211 201 204 171 172 181 15 |225 228 204 185 176 233 197 208 179 224 216 228 221 232 186 189 16 |214 230 188 180 176 205 201 202 229 205 193 204 235 215 229 194 17 |209 191 182 166 203 167 195 195 203 210 187 196 206 212 188 171 18 |171 184 184 140 162 179 150 183 206 158 166 181 154 179 182 131 19 |166 145 135 181 168 151 154 178 164 155 147 169 151 168 146 142 20 |121 133 131 134 139 155 138 151 163 128 142 143 109 145 155 125 21 |110 114 110 113 115 106 111 116 167 109 141 140 122 110 105 103 22 | 94 96 87 95 95 93 108 89 101 113 114 114 85 92 77 107 23 | 90 75 86 96 94 67 101 76 109 111 88 92 70 69 97 117 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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. | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 73 72 73 83 34 72 68 54 57 82 73 66 74 32 44 1 | 75 76 97 107 69 68 64 66 67 50 83 37 74 9 56 2 | 61 88 73 67 62 62 69 61 66 68 116 69 69 57 3 | 54 54 76 57 36 64 47 58 70 82 62 67 47 30 4 | 39 59 52 53 30 70 30 41 68 59 50 21 16 12 5 | 42 47 59 32 50 45 100 51 48 39 48 21 25 12 6 | 28 49 62 47 39 37 100 56 57 53 26 34 18 13 7 | 30 42 35 48 36 30 43 72 62 63 28 39 21 10 8 | 25 44 33 33 31 35 48 67 68 43 60 28 15 9 | 48 35 25 43 42 43 44 81 62 58 39 86 29 27 10 | 40 43 32 30 47 46 55 48 65 83 42 69 40 79 11 | 31 32 24 22 44 31 86 56 39 57 45 77 26 98 12 | 19 43 13 27 38 22 40 56 38 37 41 53 21 14 111 13 | 22 23 19 44 20 16 26 31 47 44 52 33 21 30 170 14 | 14 30 15 20 47 13 22 36 42 38 26 47 27 33 134 15 | 15 18 8 23 23 27 16 27 34 35 21 46 25 32 107 16 | 19 20 9 27 21 25 24 29 37 57 50 43 16 31 120 17 | 17 24 13 24 16 26 36 43 26 45 23 52 19 27 34 18 | 19 30 18 20 22 37 35 34 37 31 27 48 27 27 16 19 | 33 30 12 23 33 295 33 36 34 29 23 38 24 21 11 20 | 41 34 44 26 35 46 44 41 43 77 76 33 31 18 21 | 59 54 24 50 39 77 61 51 48 63 59 74 39 24 10 22 | 55 66 36 48 57 59 66 50 65 60 42 87 33 34 8 23 | 64 67 53 43 59 63 66 58 60 78 43 69 38 38 13 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 16 9 54 33 30 11 19 11 18 41 21 17 11 39 14 1 | 11 29 64 28 59 19 19 8 11 40 14 15 14 42 28 2 | 14 39 92 65 68 15 24 13 16 30 19 14 17 30 42 3 | 8 11 70 92 47 11 19 12 17 32 23 8 48 23 24 4 | 6 17 55 53 45 13 18 16 10 26 13 16 42 30 36 5 | 8 10 23 23 26 9 7 8 9 19 10 10 27 38 25 6 | 5 4 13 18 20 21 10 11 17 10 13 8 17 72 25 53 7 | 7 18 4 27 14 32 12 14 13 19 11 7 14 75 31 54 8 | 4 13 17 15 22 48 15 12 17 18 8 15 12 40 32 19 9 | 16 32 31 16 32 10 5 13 11 12 6 10 20 21 21 10 | 15 39 13 7 26 8 7 7 30 5 9 7 21 40 11 11 | 10 13 23 19 16 14 11 4 18 24 6 9 2 30 22 3 12 | 63 5 40 14 18 26 3 13 5 12 5 82 7 25 38 1 13 | 9 8 34 14 19 14 4 15 18 4 181 6 11 21 8 14 | 7 11 26 12 15 6 23 6 4 33 9 122 7 12 19 4 15 | 10 11 25 16 26 20 30 6 8 6 5 15 3 17 11 4 16 | 13 5 19 15 26 22 11 8 5 12 7 8 5 26 16 4 17 | 6 10 49 10 19 11 7 8 5 14 3 7 5 14 14 3 18 | 12 6 15 12 34 12 6 4 6 15 5 2 3 24 10 6 19 | 11 4 19 8 30 14 13 10 5 12 7 8 3 30 10 1 20 | 9 7 32 17 80 16 25 7 8 23 11 7 6 15 13 5 21 | 8 14 28 18 54 15 27 10 13 22 11 10 35 24 17 4 22 | 16 10 31 30 93 22 18 13 6 37 16 7 9 35 16 11 23 | 7 16 37 19 53 14 17 11 14 28 21 15 15 26 24 12 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Ivan Sergey ---------------------------------------------------------------------- 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 85 101 115 89 88 107 81 99 125 91 84 122 95 97 80 1 | 96 89 111 95 108 110 94 110 105 78 100 148 123 100 76 2 | 93 112 115 100 99 112 92 123 99 129 116 161 139 127 89 3 | 84 127 113 91 105 107 90 121 101 106 123 190 168 106 65 4 | 55 105 96 95 77 84 100 95 98 105 96 145 131 105 95 5 | 60 68 65 71 68 67 69 82 78 74 91 123 98 78 77 6 | 50 66 66 51 64 67 72 79 68 77 64 96 71 65 65 7 | 49 47 56 77 59 54 58 59 75 62 69 100 82 73 60 8 | 42 51 55 53 62 55 62 47 63 60 92 76 65 85 58 9 | 44 57 69 59 48 40 53 38 51 44 82 93 90 76 52 10 | 31 53 51 51 46 52 50 50 48 27 75 57 76 56 49 11 | 47 45 50 51 42 47 54 56 48 41 65 94 67 64 66 12 | 33 46 61 53 33 39 34 50 58 45 83 79 58 52 47 13 | 41 45 53 54 48 36 46 43 45 30 75 85 50 54 47 14 | 27 26 42 53 38 43 44 53 52 42 63 74 51 64 40 15 | 33 23 34 51 41 30 52 29 37 30 54 48 45 42 41 16 | 28 23 35 39 16 31 33 37 44 39 47 52 42 37 36 17 | 15 30 28 33 28 24 34 35 30 26 41 41 39 28 32 18 | 21 32 40 35 24 29 42 21 23 22 45 37 32 32 39 19 | 17 33 36 35 28 32 28 34 26 47 33 49 40 41 27 20 | 41 39 38 37 37 34 38 36 42 44 40 47 47 52 39 21 | 40 59 45 37 41 48 38 44 48 57 43 80 54 57 42 22 | 55 61 73 57 69 62 37 54 54 77 74 70 70 64 48 23 | 68 83 73 68 79 67 69 82 59 83 100 85 78 82 74 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 91 100 67 58 59 59 75 71 74 90 100 79 65 91 85 100 1 | 91 96 80 71 67 69 79 76 83 91 88 100 88 88 92 95 2 |104 85 81 70 53 65 87 76 76 102 94 99 97 90 85 91 3 |113 99 85 54 54 50 81 86 99 105 82 101 96 108 105 98 4 | 94 85 73 67 61 49 68 65 77 89 78 82 80 92 76 90 5 | 69 64 55 57 57 49 60 40 67 62 60 59 61 56 90 6 | 53 75 54 45 49 57 53 68 65 53 52 52 48 62 7 | 66 77 34 54 58 61 42 46 52 60 56 53 61 56 8 | 55 60 51 41 46 53 55 60 55 33 49 55 70 46 9 | 64 54 44 37 25 56 44 57 52 52 56 39 57 52 45 10 | 49 65 39 32 43 47 46 58 43 36 48 39 49 62 52 11 | 56 39 39 43 33 49 50 45 41 44 40 45 56 56 44 12 | 60 40 41 42 31 41 49 32 36 54 62 37 54 55 48 13 | 50 48 46 24 65 42 43 32 40 46 56 35 39 47 37 14 | 43 47 37 24 43 35 42 34 36 41 47 43 50 39 40 15 | 43 38 24 33 38 27 48 43 37 38 34 39 47 40 16 | 35 24 20 31 27 36 28 28 30 44 39 38 32 35 17 | 31 20 36 37 34 28 26 32 27 20 21 26 33 33 18 | 25 35 19 33 28 21 29 30 25 18 31 22 18 24 19 | 34 22 28 26 27 44 30 32 37 35 26 31 39 27 20 | 33 23 44 20 36 44 44 34 36 27 33 40 33 50 39 21 | 43 29 43 38 47 42 31 39 36 37 40 45 60 50 46 22 | 66 44 47 52 44 52 46 40 51 48 41 57 51 45 53 33 23 | 66 59 49 48 62 64 59 46 83 69 67 62 56 65 63 62 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Chris Steyaert --------------------------------------------------------------------------- Observer: Mikhail Svoiski Location: Tempe, AZ, USA (33 21' N, 111 54' W) Frequency: 67.240 MHz Transmitters: Los Lochis (880 km, 100 kW), Monterey (1200 km, 100 kW) 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 17 18 19 29 23 37 68 15 24 23 17 18 18 25 24 1 | 39 25 22 13 32 29 24 28 34 27 27 25 22 28 2 | 47 46 31 30 42 28 25 45 42 42 23 29 75 32 3 | 62 103 61 37 47 38 43 59 57 50 33 44 60 48 4 |105 139 74 59 86 83 88 157 83 64 66 85 85 83 81 5 |164 138 117 111 156 102 116 121 134 109 127 160 149 124 100 6 |173 167 131 145 191 126 126 121 152 144 125 210 151 140 117 7 |214 213 199 147 174 119 131 130 194 157 136 253 202 217 100 8 |222 211 212 176 219 160 159 177 206 189 179 317 242 179 115 9 |285 262 186 198 228 189 216 194 240 253 202 380 285 207 166 10 |258 259 205 204 239 203 204 223 227 238 242 373 292 243 154 11 |218 222 210 181 206 196 213 204 229 189 218 349 277 192 161 12 |221 188 214 196 187 156 183 199 194 194 201 376 252 174 132 13 |210 174 177 163 143 168 162 188 176 190 177 354 258 154 127 14 |129 115 144 144 165 153 128 147 153 203 184 263 161 93 15 |148 109 166 130 106 128 140 154 156 169 139 273 97 107 16 |113 116 102 87 114 106 111 115 94 102 151 218 155 116 100 17 | 74 54 69 77 68 80 81 98 108 87 150 180 113 105 55 18 | 74 41 77 74 46 63 51 74 64 93 95 82 79 39 19 | 87 29 33 45 43 44 53 56 45 72 88 49 60 27 20 | 59 29 40 43 53 33 47 25 43 47 45 73 47 44 48 21 | 36 27 30 17 44 24 39 42 48 28 40 35 49 40 29 22 | 33 27 27 25 31 39 17 42 27 26 28 38 39 23 23 23 | 19 18 22 16 28 25 28 20 26 19 25 27 23 18 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 17 21 26 24 25 54 23 21 25 16 25 20 18 22 8 1 | 25 18 13 35 19 19 21 19 13 33 17 23 15 9 2 | 44 28 44 13 32 32 26 20 56 25 31 30 25 23 13 3 | 55 32 32 41 44 44 59 38 16 47 36 43 35 32 4 | 86 44 62 60 78 52 78 68 40 55 66 48 58 37 44 5 |105 85 106 73 69 85 116 41 66 77 51 63 81 52 45 52 6 |122 98 99 73 77 108 61 46 80 80 66 67 86 56 49 49 7 |122 101 63 90 120 94 108 82 85 70 75 73 100 59 49 8 |154 124 110 110 125 105 117 80 89 93 97 98 129 88 138 52 9 |147 160 112 109 171 123 108 130 113 135 124 93 103 101 71 68 10 |140 166 140 109 147 127 116 141 101 121 107 84 81 78 72 59 11 |143 142 119 123 134 99 128 134 107 96 96 98 108 75 62 44 12 |121 120 99 112 121 110 112 122 74 79 74 86 73 63 69 53 13 |128 117 101 100 97 99 117 115 65 95 75 77 66 68 58 44 14 |112 90 104 91 94 79 107 116 124 93 68 76 70 82 53 29 15 |143 103 108 107 114 93 90 105 92 76 59 81 53 44 62 40 16 |137 64 96 79 89 96 93 103 67 72 62 69 41 47 46 35 17 | 68 50 95 66 63 76 72 52 42 61 41 52 41 38 42 22 18 | 51 55 47 49 67 53 59 47 39 33 33 41 35 19 17 19 | 48 30 50 40 29 33 34 24 18 37 23 34 23 25 19 20 20 | 28 35 40 28 30 43 31 30 27 33 34 21 17 22 22 7 21 | 26 38 32 45 26 24 29 49 30 26 29 28 28 16 22 15 22 | 42 24 18 37 23 19 36 20 18 29 21 19 24 28 6 23 | 18 15 22 31 20 40 26 34 22 25 25 15 5 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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 | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 14 15 15 9 12 7 15 17 22 13 16 37 26 13 7 1 | 9 15 11 8 19 16 12 11 18 16 9 51 34 21 14 2 | 16 12 17 12 19 19 22 26 21 22 29 69 43 43 12 3 | 17 27 17 19 24 19 23 26 23 25 48 95 65 36 13 4 | 18 28 14 25 21 17 25 29 26 25 42 80 48 34 20 5 | 13 6 15 22 15 15 17 17 12 37 47 61 46 25 24 6 | 10 17 11 13 12 21 15 17 15 17 37 60 39 17 13 7 | 13 13 14 13 2 15 8 20 13 28 31 60 34 15 9 8 | 8 10 10 12 15 19 7 14 9 24 23 50 34 21 8 9 | 10 10 8 18 8 8 5 9 11 9 17 36 28 17 7 10 | 9 6 5 12 5 14 11 12 12 9 16 20 19 11 11 11 | 2 4 7 7 13 11 5 9 6 10 13 32 24 5 6 12 | 1 6 2 6 2 8 3 5 6 5 16 16 13 8 11 13 | 2 1 6 6 4 7 3 5 4 8 16 14 7 12 2 14 | 2 3 3 1 4 5 2 8 6 6 13 18 6 6 4 15 | 1 4 1 0 3 3 5 4 1 10 5 9 12 6 5 16 | 3 1 1 4 1 3 4 5 3 6 4 7 7 3 3 17 | 1 2 1 2 2 4 5 4 5 3 8 8 7 2 1 18 | 1 6 5 2 1 3 3 2 3 6 10 8 7 3 7 19 | 0 0 5 3 3 3 5 4 4 11 3 9 9 8 5 20 | 4 2 5 2 1 4 6 4 8 4 10 10 10 5 4 21 | 4 9 4 5 5 8 5 4 7 7 9 16 8 7 5 22 | 3 7 12 4 2 7 8 4 2 9 8 20 15 6 8 23 | 7 5 11 7 13 19 15 18 13 17 25 20 6 10 5 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 11 11 6 9 3 5 6 9 6 7 9 6 4 4 7 6 1 | 8 8 13 7 5 8 7 6 5 12 8 6 8 3 7 5 2 | 13 10 12 13 9 7 7 7 6 7 6 4 6 7 4 6 3 | 14 15 5 10 12 11 7 8 9 7 5 8 4 3 8 6 4 | 19 13 17 6 4 5 7 3 5 8 7 5 3 11 7 8 5 | 12 11 14 6 8 7 9 7 5 8 9 8 6 5 7 6 6 | 16 5 9 3 4 4 8 3 5 6 10 3 6 7 4 4 7 | 13 14 9 5 4 4 7 6 5 6 5 9 7 9 5 3 8 | 4 7 3 7 5 6 6 8 4 6 6 8 6 6 5 5 9 | 6 7 5 6 4 1 4 7 0 10 11 3 3 6 2 4 10 | 4 7 7 4 2 4 6 6 1 3 4 8 5 9 9 5 11 | 5 4 5 4 0 2 3 4 7 8 1 4 8 5 4 2 12 | 3 4 4 5 4 3 4 4 3 3 8 6 3 6 6 4 13 | 4 7 5 2 7 2 3 3 1 1 3 3 3 4 4 2 14 | 3 4 2 2 3 1 0 2 5 4 4 3 5 3 0 0 15 | 2 2 1 0 5 3 2 5 0 5 1 5 3 4 7 6 16 | 3 2 2 3 2 2 0 5 0 2 1 4 3 0 6 6 17 | 2 2 4 5 6 0 3 3 3 3 5 4 3 4 1 1 18 | 1 4 0 5 1 1 4 3 2 1 3 3 6 3 1 2 19 | 3 3 0 2 0 1 3 1 5 2 5 1 2 1 3 5 20 | 3 1 0 1 4 3 2 3 3 1 2 0 3 1 6 4 21 | 1 0 1 2 2 1 4 4 3 7 4 4 4 1 5 5 22 | 9 5 4 2 2 5 2 1 3 11 2 7 2 4 3 3 23 | 4 3 8 6 12 3 0 6 7 10 2 5 4 2 5 1 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2012 Duration >= 10 seconds | August 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 3 1 1 1 1 4 5 5 3 4 5 14 12 4 1 1 | 2 6 4 1 8 6 2 4 7 5 4 25 14 9 6 2 | 4 2 3 4 5 5 7 12 8 7 12 32 14 17 3 3 | 7 5 5 6 8 5 7 12 7 6 9 42 30 13 5 4 | 5 10 0 10 11 8 10 14 9 9 13 41 21 11 12 5 | 2 3 10 7 9 7 9 7 6 18 18 39 20 14 11 6 | 2 9 4 6 5 12 7 5 5 6 16 35 25 11 3 7 | 3 5 6 3 2 6 3 8 7 15 19 37 17 6 6 8 | 1 4 6 4 4 11 3 6 3 11 11 26 18 8 1 9 | 3 5 4 8 1 4 2 2 4 4 8 24 16 5 4 10 | 2 2 4 2 1 4 3 2 6 5 7 10 12 5 3 11 | 0 2 2 1 4 4 2 5 3 2 7 23 11 4 0 12 | 1 1 0 1 1 3 0 1 3 3 11 8 3 4 1 13 | 0 0 1 2 0 1 0 0 2 6 8 7 1 3 0 14 | 0 0 0 0 0 2 2 2 1 1 6 8 2 1 0 15 | 0 1 0 0 0 0 2 0 0 3 2 6 3 3 2 16 | 1 0 0 2 0 0 0 0 0 4 1 3 3 1 1 17 | 1 0 0 0 0 0 2 1 1 0 2 3 3 1 0 18 | 1 2 0 1 1 2 0 0 0 3 3 2 0 0 5 19 | 0 0 1 3 0 1 0 1 0 5 2 2 2 0 0 20 | 1 0 1 1 0 0 1 0 1 1 2 5 3 1 0 21 | 0 4 0 2 0 4 1 2 4 3 5 5 2 2 0 22 | 0 1 3 0 0 0 3 1 1 0 3 11 5 2 0 23 | 3 0 3 2 3 5 7 4 2 8 12 9 1 2 1 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2012 | August 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 1 3 0 1 0 0 0 3 0 0 2 1 0 0 3 0 1 | 2 3 3 2 1 1 1 2 1 2 1 0 1 1 1 1 2 | 2 2 3 1 3 1 0 4 1 2 1 1 0 2 2 0 3 | 1 4 1 3 3 0 0 1 1 1 1 4 0 1 0 1 4 | 11 4 4 1 0 1 1 2 1 2 4 2 0 1 3 1 5 | 1 3 5 3 2 3 2 1 1 4 1 2 3 1 2 2 6 | 6 1 3 0 3 2 2 0 3 1 2 0 2 1 0 0 7 | 5 5 2 2 1 0 2 2 3 2 2 2 2 1 1 0 8 | 1 3 0 1 2 1 1 2 0 0 2 1 0 2 0 0 9 | 2 3 1 1 0 0 1 1 0 3 3 0 0 1 1 2 10 | 1 3 2 1 0 2 1 2 1 1 1 0 1 1 0 1 11 | 2 3 1 0 0 1 1 0 1 1 0 1 2 3 0 0 12 | 1 1 1 1 1 1 1 3 0 1 2 0 0 1 2 0 13 | 1 3 1 0 2 0 0 1 1 0 0 0 0 2 0 0 14 | 0 0 1 1 1 0 0 0 0 1 0 2 1 1 0 0 15 | 1 1 0 0 1 0 1 1 0 1 0 1 0 0 0 1 16 | 0 0 0 1 0 1 0 2 0 0 0 0 0 0 1 1 17 | 0 0 1 1 0 0 0 0 0 1 1 1 0 1 0 0 18 | 0 1 0 0 0 0 1 1 0 0 2 0 0 0 0 0 19 | 0 0 0 0 0 0 0 0 1 0 4 0 0 0 0 1 20 | 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 21 | 0 0 0 1 0 0 0 1 1 0 1 0 1 0 0 0 22 | 2 2 1 0 1 1 0 0 0 3 0 0 1 0 0 0 23 | 1 2 5 1 2 2 0 0 1 1 0 2 1 0 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 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 Maurice De Meyere (ON4NU) Deurle, Belgium mailto:Maurice.DeMeyere@mobistar.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 http://home.deds.nl/~knol Alfred Krohmal Syzran, Russian Federation mailto:rm4hm@rambler.ru Vitaly Mechinsky mailto:Lupus@belastro.net 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/ Alexei Pace Rabat, Malta mailto:alexei.pace@gmail.com 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): radiometeoren@vvs.be, send request to subscribe to Chris Steyaert 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 (RMOB1208) 5 September 2012 --