Meteor Observation Bulletin No. 228 www.rmob.org July 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 (40.6715 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 | July 2012 UT | 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------- 09h| - 28 - - - - - - - 40 - - 10 | 12 30 44 30 22 13 - - 28 35 23 33 11 | 14 20 26 33 24 21 - - 11 31 17 15 12 | 18 11 25 28 15 18 - - 20 28 14 11 13 | 15 8 13 21 - 15 - - 13 6 11 13 14 | 5 7 27 18 - 10 - - 8 - 19 - ----+---------------------------------------------------------- UT | 20 21 22 23 24 25 26 27 28 29 30 31 July 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: 83.240 MHz Transmitter: Multiple 100 kW Computer: Linux - WINE Data sampling system: Spectrum Lab counting echoes Meteor reflections/hour | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0 | 26 23 22 24 43 36 15 17 11 24 14 16 1 | 23 27 28 24 39 34 32 30 20 30 22 24 2 | 22 30 39 25 47 24 39 45 36 36 31 39 3 | 29 24 34 24 42 28 43 41 44 35 38 54 4 | 37 35 46 25 30 43 52 53 59 37 50 50 5 | 39 33 38 35 28 40 50 65 57 58 58 51 6 | 48 43 46 47 37 42 76 67 66 59 70 65 7 | 52 34 68 58 53 43 63 81 71 74 69 94 8 | 74 41 77 57 46 69 55 84 66 74 76 57 9 | 54 47 58 51 59 63 53 67 56 69 67 65 10 | 61 54 54 67 55 66 49 74 56 70 47 44 11 | 66 47 43 73 81 70 67 53 66 66 36 55 12 | 73 52 61 67 70 64 73 66 57 48 41 56 13 | 70 67 61 87 64 63 75 60 38 52 38 47 14 | 70 58 62 46 67 60 48 52 38 48 27 39 15 | 64 69 88 50 89 77 63 55 50 46 62 43 16 | 84 90 77 37 63 75 51 66 55 68 47 39 17 | 44 93 68 43 69 70 88 52 66 57 48 47 18 | 53 92 49 51 73 72 57 46 34 26 60 54 19 | 62 58 44 56 52 48 42 64 18 35 44 44 20 | 50 53 40 37 47 53 36 41 11 36 37 23 21 | 27 27 29 33 41 50 32 27 11 18 14 20 22 | 23 22 39 41 34 35 19 26 18 9 6 10 23 | 27 25 28 45 41 27 13 12 24 10 20 ---+------------------------------------------------------------ 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| 37 26 24 31 44 31 34 21 31 31 26 31 39 34 1 | 38 23 45 48 45 33 23 27 54 49 32 34 30 26 2 | 30 32 40 46 41 30 30 51 51 46 54 41 40 28 3 | 42 36 58 29 65 36 32 37 54 42 37 41 39 32 4 | 51 45 55 38 63 60 39 35 57 51 44 48 42 41 5 | 49 63 57 45 54 59 43 60 71 62 60 72 46 59 6 | 55 71 72 56 82 92 77 99 101 68 128 98 70 67 7 | 85 83 91 74 100 86 89 116 131 69 132 136 81 115 8 | 75 84 70 73 109 93 77 94 124 111 119 145 102 104 9 | 40 72 63 91 78 95 90 65 94 125 100 121 146 115 130 10 | 65 78 62 61 40 96 73 82 85 93 111 128 132 108 124 11 | 55 60 92 63 30 83 65 62 80 106 93 98 114 118 98 12 | 68 50 71 67 44 71 55 65 72 77 93 89 91 88 105 13 | 43 31 52 63 58 58 73 55 59 62 52 61 97 74 81 14 | 55 31 36 50 31 30 51 57 55 55 45 59 60 48 52 15 | 68 17 55 49 36 38 72 65 71 68 65 49 70 55 53 16 | 66 38 56 65 35 39 72 60 37 67 70 44 51 54 58 17 | 67 33 51 60 34 48 55 73 45 44 71 49 52 45 50 18 | 49 30 64 63 33 55 42 74 47 49 45 42 61 41 52 19 | 44 42 43 48 17 37 53 51 65 51 37 46 40 37 43 20 | 43 35 49 48 12 32 44 55 51 41 44 45 41 36 27 21 | 44 21 51 32 9 35 37 41 52 43 35 31 38 34 34 22 | 32 27 28 35 24 31 40 35 38 29 20 39 33 32 36 23 | 28 24 42 32 40 25 38 40 47 35 43 38 31 37 28 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 19 18 23 24 21 15 21 24 19 25 16 26 31 21 20 1 | 16 19 31 24 18 16 22 26 24 22 21 26 20 25 19 2 | 22 17 21 14 14 11 17 25 19 26 30 20 23 23 25 3 | 27 20 26 20 23 17 17 27 21 19 24 25 20 18 22 4 | 17 13 18 21 24 21 21 20 25 25 21 19 19 21 22 5 | 21 19 23 20 26 21 15 23 24 13 21 25 20 24 25 6 | 22 11 23 23 25 24 18 21 22 20 18 18 18 11 19 7 | 26 22 24 20 24 23 24 24 22 18 19 23 18 25 23 8 | 26 18 25 19 23 13 17 24 17 20 15 16 22 16 22 9 | 22 16 10 14 23 25 13 18 17 17 10 11 15 12 17 10 | 10 11 17 10 14 12 11 14 12 18 17 9 17 9 16 11 | 17 12 17 16 17 9 13 20 12 23 17 10 19 9 16 12 | 11 9 13 7 5 15 14 14 13 8 8 8 17 11 7 13 | 14 6 12 9 11 15 12 15 8 10 14 10 16 10 11 14 | 7 9 7 8 5 13 7 11 7 13 13 12 10 12 6 15 | 9 11 11 9 11 9 9 6 11 14 7 13 10 8 12 16 | 12 7 7 7 8 12 9 9 6 15 9 5 11 5 5 17 | 8 7 11 13 9 12 9 11 9 10 8 7 6 8 11 18 | 6 8 5 9 8 10 10 15 11 9 11 8 10 11 7 19 | 14 11 14 7 6 8 8 13 9 11 14 14 18 14 10 20 | 6 12 14 10 9 13 12 8 8 15 16 9 13 17 11 21 | 17 12 14 19 12 17 7 13 10 16 25 12 20 21 12 22 | 17 16 16 16 13 24 15 18 12 16 18 13 19 17 18 23 | 19 27 17 16 21 12 26 19 14 21 22 23 19 20 23 ---+----------------------------------------------------------- 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| 23 23 22 24 26 27 26 25 23 22 23 22 35 34 25 32 1 | 19 14 23 25 21 26 15 24 19 26 23 27 39 34 26 34 2 | 18 18 20 19 22 14 20 23 26 21 20 20 32 41 29 39 3 | 22 23 25 21 19 20 21 21 26 19 20 22 27 31 27 30 4 | 21 20 22 25 19 19 11 18 21 17 13 23 22 31 22 29 5 | 19 22 20 9 21 22 18 19 15 13 19 16 21 28 14 20 6 | 18 18 18 11 19 20 15 13 18 18 14 8 13 21 13 17 7 | 18 22 22 13 12 17 14 20 15 16 11 11 20 24 22 10 8 | 19 22 13 17 12 17 19 16 13 12 15 11 17 18 20 17 9 | 13 22 18 12 15 14 12 17 10 14 12 13 12 18 11 13 10 | 14 14 17 12 13 15 10 14 11 13 12 10 15 13 11 15 11 | 7 10 11 11 13 19 9 10 9 8 5 3 15 11 11 10 12 | 12 14 10 13 16 12 10 10 5 7 5 7 17 10 8 9 13 | 13 10 10 14 10 7 11 4 9 6 7 8 11 9 12 11 14 | 18 6 14 13 11 12 10 7 9 8 11 9 10 8 12 11 15 | 10 11 11 12 9 7 12 9 7 11 8 10 13 15 10 9 16 | 7 8 5 11 8 13 6 10 10 6 7 6 10 17 8 7 17 | 12 19 14 12 10 13 14 9 13 5 8 6 15 12 12 10 18 | 13 11 14 8 13 19 11 10 7 5 10 6 11 11 10 13 19 | 15 7 15 18 13 12 14 15 10 6 9 12 9 7 12 11 20 | 14 9 18 11 15 16 9 6 10 8 10 10 14 9 11 15 21 | 22 12 18 18 18 11 11 14 18 14 16 8 12 10 20 13 22 | 22 19 21 24 19 19 23 14 25 16 25 12 22 30 22 15 23 | 25 21 21 23 18 17 29 15 28 17 28 26 32 21 27 22 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 34 18 4 6 25 11 21 18 21 20 7 4 7 19 12 1 | 16 25 7 8 26 16 21 22 24 11 12 13 5 17 6 2 | 26 26 4 10 20 12 23 19 21 16 12 11 7 12 27 3 | 11 20 4 2 29 15 29 25 29 14 9 8 6 34 19 4 | 31 26 3 11 27 14 8 17 21 33 9 7 10 11 14 5 | 17 35 5 6 14 15 11 17 14 29 6 8 20 22 22 6 | 32 25 6 10 27 4 18 13 20 24 5 7 13 18 27 7 | 36 27 5 6 16 9 7 15 22 15 7 8 20 21 26 8 | 7 11 1 2 15 7 4 18 11 18 3 6 15 18 18 9 | 15 11 4 2 5 8 6 21 13 12 9 5 6 6 12 10 | 14 5 6 2 6 4 3 15 10 13 4 5 4 8 23 11 | 19 2 4 3 11 9 9 9 9 11 10 3 5 5 13 12 | 21 2 6 11 8 4 14 9 13 14 7 5 6 3 5 13 | 21 0 9 6 12 6 14 6 8 10 1 7 8 6 7 14 | 25 7 11 13 12 6 15 4 4 9 10 9 8 7 12 15 | 29 6 8 19 11 19 18 8 9 17 10 6 12 13 9 16 | 20 6 4 10 16 10 16 26 12 9 8 7 15 10 8 17 | 11 4 12 13 11 12 20 12 22 17 13 3 15 22 11 18 | 19 9 7 15 13 8 4 7 16 16 8 2 10 14 7 19 | 9 3 2 11 6 10 9 7 10 15 6 3 12 21 8 20 | 18 4 2 11 13 11 17 18 14 11 5 5 13 13 7 21 | 16 8 8 19 14 12 18 14 14 17 4 3 25 11 10 22 | 19 2 8 14 12 12 20 13 18 8 6 8 17 8 14 23 | 16 3 9 26 11 13 16 16 9 9 1 9 21 9 23 ---+----------------------------------------------------------- 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| 26 29 23 21 33 16 5 3 2 6 7 7 30 25 5 4 1 | 24 27 15 26 29 11 8 7 5 9 5 13 35 28 4 5 2 | 16 25 25 22 22 7 7 6 5 7 9 12 31 24 11 6 3 | 26 38 27 16 28 10 6 4 15 7 18 8 29 33 16 11 4 | 23 34 14 26 24 7 5 4 5 5 19 12 36 33 14 17 5 | 23 18 17 17 14 25 9 14 5 10 7 10 30 23 8 12 6 | 21 7 13 16 11 9 13 7 8 12 4 11 29 28 11 9 7 | 21 15 22 15 8 9 2 3 8 6 10 8 22 4 12 14 8 | 20 10 17 12 5 13 10 5 1 3 3 9 15 6 8 3 9 | 8 10 11 12 2 3 2 3 2 1 2 1 16 3 3 6 10 | 8 5 12 5 13 1 1 4 10 2 2 3 7 6 4 4 11 | 12 2 10 3 2 6 1 4 5 1 1 15 8 6 4 10 12 | 6 6 6 6 9 4 0 4 3 1 1 9 17 4 2 2 13 | 15 7 8 9 7 11 1 2 2 3 1 8 20 3 3 11 14 | 10 4 15 12 15 5 4 5 4 12 5 11 12 9 2 0 15 | 6 10 12 15 12 13 5 25 10 3 4 29 7 9 2 7 16 | 11 11 22 20 10 9 6 5 5 12 8 16 9 4 5 4 17 | 12 23 16 12 8 14 7 15 4 12 12 16 18 3 2 9 18 | 11 12 15 10 9 8 3 13 4 6 5 9 5 4 4 7 19 | 11 26 9 12 4 5 6 7 4 2 8 4 8 2 2 15 20 | 8 16 18 7 11 2 4 1 10 4 9 5 7 1 3 3 21 | 16 17 17 18 6 1 1 5 3 2 6 9 14 4 5 8 22 | 19 23 28 16 2 2 6 4 7 4 10 12 16 9 13 11 23 | 23 19 32 15 5 6 8 0 7 6 9 13 24 7 7 7 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 Johan Coussens ---------------------------------------------------------------------- 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 19 7 10 4 24 24 13 33 1 | 21 17 15 8 16 15 12 43 2 | 9 11 18 12 9 15 14 25 3 | 19 6 13 13 14 18 27 28 4 | 12 6 17 18 14 18 17 18 5 | 13 5 21 19 19 28 10 30 6 | 17 25 11 29 20 34 13 23 7 | 15 27 11 12 31 36 29 26 8 | 11 19 15 11 8 23 29 23 36 9 | 26 34 20 9 11 40 41 34 37 10 | 12 34 14 5 19 30 23 28 38 11 | 7 24 10 8 27 18 16 27 36 12 | 24 24 13 1 17 25 26 29 25 13 | 15 25 12 5 15 13 18 25 30 14 | 7 18 7 6 11 12 16 21 23 15 | 6 23 5 10 15 10 11 20 25 16 | 22 12 14 6 12 19 17 16 16 17 | 12 19 6 5 6 11 17 14 17 18 | 22 21 10 5 9 17 16 15 8 19 | 14 7 1 5 10 10 20 17 21 20 | 24 15 3 8 6 22 13 16 7 21 | 30 16 5 4 16 14 24 29 14 22 | 9 15 12 8 16 13 13 26 34 23 | 20 16 9 12 13 14 23 32 38 ---+----------------------------------------------------------- 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| 42 37 8 20 24 17 49 48 28 46 1 | 48 37 9 27 21 13 44 64 40 34 2 | 52 37 24 20 14 12 50 58 44 32 3 | 25 41 13 8 25 14 52 39 37 47 4 | 17 30 9 6 12 36 27 44 25 30 5 | 10 18 11 4 29 13 23 27 9 40 6 | 24 27 5 21 25 24 17 19 27 33 7 | 12 15 6 39 33 34 35 23 25 33 8 | 26 30 20 28 39 37 32 31 17 29 27 9 | 36 33 16 16 33 41 26 33 18 20 26 10 | 33 30 16 7 29 26 27 13 20 15 30 11 | 25 27 17 11 19 29 26 22 9 21 29 12 | 18 21 10 12 23 15 12 16 15 18 24 13 | 33 19 17 10 15 11 22 22 13 16 21 14 | 11 19 19 11 14 19 29 20 13 14 27 15 | 15 15 17 20 13 10 17 8 15 18 36 16 | 29 13 11 16 19 24 17 13 14 14 23 17 | 20 12 10 9 17 35 25 19 13 12 30 18 | 18 11 16 12 16 26 21 16 14 21 19 | 26 14 8 9 22 21 23 9 15 19 20 | 18 13 15 16 27 16 30 16 17 19 21 | 13 14 20 21 25 46 44 20 26 28 22 | 19 10 8 18 23 51 41 22 44 26 23 | 31 13 34 17 11 42 46 32 63 38 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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]. | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 6 16 24 16 15 18 11 21 15 22 26 15 20 1 | 12 21 26 18 18 20 20 22 17 27 13 27 26 2 | 11 11 15 12 19 19 29 26 27 18 25 17 28 3 | 13 27 20 19 13 16 24 23 25 21 21 25 22 4 | 8 20 27 19 8 17 16 19 24 21 18 12 24 5 | 19 20 21 24 11 23 17 15 21 23 19 21 22 6 | 13 23 19 21 8 16 20 21 22 17 14 13 16 7 | 14 14 19 22 17 17 19 20 16 18 17 13 20 8 | 17 18 27 12 17 20 19 26 16 12 13 16 18 9 | 12 12 21 23 11 14 17 23 12 17 16 13 19 10 | 12 19 12 11 17 11 16 17 20 17 17 13 10 16 11 | 13 15 12 12 15 10 13 10 21 14 16 17 10 19 12 | 9 16 13 13 11 8 11 10 10 7 13 14 15 17 13 | 3 12 13 10 13 9 13 12 7 7 12 13 12 17 14 | 10 11 6 6 6 1 9 7 10 15 14 12 8 8 15 | 6 2 15 9 8 4 7 10 11 6 8 11 8 17 16 | 8 9 10 7 10 0 13 10 12 9 9 8 7 6 17 | 5 9 14 8 4 7 7 5 10 9 9 3 8 6 18 | 4 2 8 2 4 7 11 9 10 12 11 12 6 6 19 | 7 12 8 7 7 2 7 6 6 11 14 12 13 7 20 | 12 9 4 14 10 10 8 14 11 11 12 13 9 21 | 13 14 14 12 13 7 10 13 15 23 11 18 21 9 22 | 10 14 14 12 13 12 12 13 13 17 18 19 23 15 23 | 11 17 9 25 15 20 11 15 18 24 24 19 20 19 ---+----------------------------------------------------------- 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| 13 25 15 29 14 28 35 28 32 26 25 32 43 32 31 34 1 | 9 17 30 17 13 19 26 29 29 34 29 40 47 30 30 33 2 | 14 17 19 23 18 18 18 29 34 41 32 29 27 49 29 40 3 | 15 16 26 23 14 20 18 19 35 30 24 32 28 33 17 30 4 | 15 11 24 24 18 17 18 17 26 27 21 29 26 25 19 32 5 | 12 18 16 19 10 16 18 16 22 20 19 24 17 29 9 21 6 | 16 17 16 17 13 16 17 17 17 25 17 12 17 24 10 19 7 | 12 18 26 19 8 17 11 24 20 23 10 18 14 24 13 14 8 | 21 18 15 16 9 17 13 14 12 20 21 16 16 13 16 12 9 | 17 21 13 13 14 13 13 14 14 20 18 18 17 16 15 11 10 | 14 14 16 16 13 13 13 16 21 17 13 13 14 10 14 14 11 | 7 15 11 12 16 11 16 13 11 15 12 8 11 11 15 13 12 | 14 11 14 13 14 12 12 15 14 14 13 11 15 10 13 12 13 | 9 11 13 17 13 10 20 9 11 11 11 10 13 12 11 12 14 | 14 7 13 21 15 14 14 18 12 9 18 10 8 8 11 10 15 | 11 6 11 15 9 11 17 12 9 12 7 7 9 13 9 8 16 | 8 8 8 7 14 12 9 15 15 9 9 10 8 17 4 15 17 | 7 13 6 1 12 6 16 14 14 6 8 9 9 10 11 6 18 | 9 6 14 10 14 15 10 13 10 9 5 7 8 14 12 9 19 | 10 6 9 10 5 9 14 17 14 8 10 15 9 8 11 14 20 | 9 8 16 4 13 19 10 13 17 14 13 13 14 17 20 15 21 | 29 12 17 10 14 18 11 16 27 19 11 15 15 11 16 17 22 | 19 18 21 13 5 29 19 17 28 16 28 19 27 27 23 21 23 | 9 19 21 14 13 23 31 30 29 24 26 30 39 24 33 29 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 57 48 47 49 62 74 61 74 78 41 30 46 80 32 51 1 | 51 39 53 56 82 84 79 86 72 34 34 61 72 38 58 2 | 65 38 49 68 66 65 67 84 50 52 38 45 63 58 72 3 | 63 31 53 60 75 71 63 58 45 51 44 66 87 77 67 4 | 31 21 28 50 62 57 47 50 43 27 30 46 47 33 45 5 | 19 22 24 35 18 30 30 30 21 17 13 16 25 11 24 6 | 23 15 29 9 19 17 26 33 11 10 12 11 15 17 14 7 | 20 13 14 15 22 33 18 26 18 21 16 12 0 12 21 8 | 15 12 11 18 12 14 17 15 13 18 21 16 0 12 25 9 | 10 15 12 9 16 18 16 14 13 9 17 7 8 12 15 10 | 10 6 14 5 19 11 9 17 11 12 17 11 3 9 21 11 | 11 11 7 9 6 12 9 14 9 13 13 9 10 8 21 12 | 30 14 12 10 14 15 17 9 9 12 14 5 9 15 5 13 | 19 10 12 16 19 17 11 14 10 8 14 12 14 8 7 14 | 11 18 18 9 12 11 14 12 9 7 10 11 9 10 9 15 | 7 10 12 0 10 12 15 14 6 18 10 12 8 6 6 16 | 11 12 9 11 10 6 10 6 5 4 13 4 6 8 14 17 | 9 13 8 7 9 10 6 16 4 5 10 6 5 9 3 18 | 6 4 2 20 4 9 13 5 9 5 1 14 7 10 6 19 | 10 8 18 18 15 12 29 18 9 14 17 21 16 18 8 20 | 10 15 26 25 18 34 33 33 12 21 15 18 23 23 16 21 | 20 9 35 41 33 33 45 35 24 27 32 36 31 30 24 22 | 25 29 45 47 46 55 51 41 31 19 28 47 28 48 46 23 | 29 28 52 48 46 63 75 64 32 35 43 66 43 44 43 ---+----------------------------------------------------------- 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| 52 34 44 46 58 51 61 86 71 72 71 107 95 72 62 70 1 | 59 48 46 41 56 59 60 89 65 80 94 121 95 66 79 67 2 | 79 55 31 37 54 57 71 89 66 93 99 117 112 87 79 94 3 | 76 57 36 55 45 47 53 63 55 78 94 117 94 66 84 87 4 | 34 42 33 27 42 45 36 55 52 51 76 68 67 51 51 45 5 | 19 37 15 25 19 27 25 27 31 32 35 28 21 39 26 26 6 | 21 13 13 16 15 8 15 8 10 23 16 24 22 17 17 16 7 | 15 8 20 13 10 12 8 22 16 22 24 19 15 19 16 15 8 | 12 19 32 9 20 16 13 10 5 15 15 10 22 15 8 12 9 | 13 6 31 13 14 10 6 11 8 9 13 20 15 12 12 13 10 | 10 7 32 25 10 7 10 14 9 15 15 9 9 5 7 11 11 | 10 14 9 15 11 10 2 10 7 8 5 11 7 10 13 11 12 | 15 8 18 7 9 10 10 7 7 10 8 7 9 1 6 7 13 | 12 13 9 17 7 5 9 5 7 6 6 8 19 5 11 10 14 | 8 8 18 14 10 9 8 10 6 12 7 15 6 9 13 6 15 | 7 12 15 16 12 11 5 8 7 6 7 15 15 9 12 10 16 | 17 5 12 8 5 6 12 12 9 10 11 15 9 11 8 3 17 | 6 6 5 7 11 7 8 4 6 7 5 10 11 8 1 6 18 | 18 7 8 6 9 15 8 8 5 10 2 10 8 1 9 7 19 | 11 14 13 19 11 15 21 11 22 13 27 31 31 12 11 25 20 | 33 17 29 18 19 21 38 15 34 31 35 34 26 16 15 11 21 | 26 30 18 23 25 24 28 33 32 26 42 41 32 22 25 27 22 | 38 33 45 31 27 40 43 48 59 55 65 53 31 31 41 30 23 | 37 34 52 41 44 54 75 56 67 71 90 70 47 51 53 51 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 5 9 9 8 2 11 8 7 9 3 7 11 10 5 12 1 | 5 5 17 8 6 12 11 6 11 9 14 7 14 11 11 2 | 12 3 5 7 7 7 14 11 12 11 5 10 7 10 8 3 | 11 4 17 12 12 9 13 12 10 10 9 17 11 10 11 4 | 17 8 4 7 6 13 11 7 18 12 5 15 13 13 10 5 | 17 8 9 11 17 10 10 12 12 7 15 12 17 17 25 6 | 20 12 11 9 15 9 10 8 15 11 8 17 21 15 16 7 | 10 6 8 14 10 6 11 9 12 10 13 19 11 11 17 8 | 15 10 6 7 10 9 10 17 18 5 5 17 10 9 8 9 | 16 7 12 9 10 4 7 7 9 16 8 14 9 6 5 10 | 9 5 7 6 6 6 7 18 7 13 6 12 12 9 10 11 | 16 7 7 7 9 8 11 17 13 8 9 12 8 7 5 12 | 8 15 7 8 13 3 13 11 9 9 10 11 13 12 9 13 | 16 8 11 11 11 6 11 6 10 11 7 7 12 8 5 14 | 11 9 13 10 8 5 8 16 12 9 5 4 10 9 12 15 | 8 7 10 7 0 3 7 10 3 5 5 2 7 11 7 16 | 8 8 12 10 7 3 4 7 6 3 5 5 8 6 7 17 | 12 7 4 7 4 4 8 9 11 2 7 7 4 6 7 18 | 5 2 6 2 3 6 3 3 7 4 7 2 4 6 9 19 | 3 4 2 1 9 6 6 8 9 5 5 6 5 7 6 20 | 4 3 3 6 4 4 6 11 5 8 7 1 7 3 5 21 | 6 5 8 7 6 0 5 10 4 8 5 8 6 3 7 22 | 4 5 7 6 8 4 4 14 6 5 4 3 3 4 10 23 | 14 7 4 4 5 2 7 4 5 3 5 6 8 7 11 ---+----------------------------------------------------------- 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| 6 6 12 6 10 8 9 3 11 4 7 15 21 10 9 1 1 | 15 8 9 7 8 13 7 7 16 7 15 3 21 7 9 2 2 | 11 12 9 11 8 12 16 10 11 15 13 13 25 19 11 6 3 | 7 9 11 15 10 8 10 11 10 13 23 18 22 29 15 18 4 | 10 12 9 13 7 16 12 11 15 22 14 23 12 10 10 22 5 | 11 14 22 6 10 6 13 13 17 13 16 18 16 9 4 22 6 | 18 19 19 14 14 13 15 13 9 11 11 16 11 13 13 9 7 | 17 16 13 22 18 9 10 16 12 4 12 10 19 11 8 13 8 | 14 11 13 12 17 10 8 14 16 8 11 9 13 12 9 19 9 | 9 12 6 18 9 5 11 6 9 14 6 9 13 13 7 8 10 | 8 10 4 15 10 10 11 8 10 15 8 8 7 9 0 10 11 | 5 9 13 9 6 12 6 4 2 12 11 6 6 8 2 6 12 | 7 7 6 14 8 12 10 6 6 8 4 6 8 8 5 10 13 | 10 9 7 13 8 10 5 3 8 8 6 12 7 10 5 7 14 | 9 6 12 11 11 11 9 7 4 3 5 11 8 8 4 5 15 | 7 7 8 14 7 11 4 5 6 4 2 8 9 9 0 5 16 | 5 7 7 6 10 5 7 5 5 4 5 3 9 7 0 4 17 | 4 5 6 10 8 7 6 8 5 9 9 8 7 9 1 2 18 | 6 9 8 6 4 6 1 7 5 7 3 9 5 2 0 5 19 | 7 8 4 7 6 7 7 4 4 6 7 5 4 4 0 6 20 | 8 8 11 5 10 6 5 7 7 5 7 12 10 5 0 7 21 | 5 14 2 5 3 11 8 5 5 10 10 14 10 3 0 3 22 | 5 10 7 6 4 13 10 8 10 9 7 11 8 8 0 10 23 | 10 8 14 7 15 9 6 14 10 10 8 13 8 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 79 86 70 117 95 98 104 92 115 97 107 111 103 116 1 | 75 67 66 90 81 97 78 82 101 88 106 103 118 98 2 |105 100 97 103 77 70 92 90 95 103 97 98 116 95 3 |115 101 95 105 84 92 73 106 90 99 112 102 103 108 4 |114 108 99 104 102 82 88 94 86 101 108 91 97 105 5 |102 79 104 81 66 87 86 72 93 71 113 79 97 84 6 | 76 78 69 88 78 75 51 28 85 89 83 85 82 83 7 | 66 85 75 63 74 74 58 10 71 81 94 78 83 76 8 | 60 87 80 74 52 62 78 11 74 80 81 68 68 65 9 | 73 67 86 37 67 55 77 11 64 83 82 79 79 68 10 | 60 48 72 56 52 49 65 9 85 83 78 85 76 83 11 | 72 41 63 67 63 56 50 38 66 91 68 64 74 105 12 | 61 44 46 64 51 73 48 51 68 45 65 57 69 57 13 | 51 32 55 52 50 51 37 53 73 48 63 80 56 59 14 | 58 33 41 35 55 53 42 37 43 51 50 58 63 52 35 15 | 51 39 47 42 49 54 40 44 39 42 55 57 89 50 57 16 | 67 51 72 39 48 66 34 42 45 61 55 64 93 49 49 17 | 36 28 58 37 44 57 45 48 42 61 48 53 73 49 55 18 | 44 26 48 45 32 53 36 49 36 44 62 53 53 53 49 19 | 47 38 44 51 46 50 41 60 42 60 62 75 56 67 51 20 | 57 58 47 48 71 65 53 63 56 69 73 79 75 66 52 21 | 48 54 65 59 54 72 70 75 58 76 73 64 86 78 68 22 | 60 71 76 80 67 83 73 78 73 87 88 93 85 91 68 23 | 64 78 71 103 86 88 97 96 71 103 113 92 112 124 104 ---+----------------------------------------------------------- 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|105 108 124 114 125 139 125 131 140 77 127 127 85 121 114 84 1 | 91 97 110 105 108 117 129 113 100 103 113 123 115 105 106 100 2 | 69 94 78 97 93 115 119 101 119 115 112 107 117 111 93 101 3 | 75 115 110 91 95 102 110 111 103 98 93 91 105 85 71 102 4 | 88 123 111 99 100 110 103 113 85 105 104 93 90 87 71 87 5 | 89 97 88 75 100 93 111 96 101 108 99 109 76 71 62 68 6 | 75 86 86 101 80 88 71 107 73 83 67 81 76 72 73 77 7 | 66 80 88 73 86 72 67 93 76 75 65 53 62 57 64 54 8 | 64 77 104 73 85 100 89 87 82 82 4 66 65 60 53 63 9 | 72 61 89 89 85 88 75 95 70 69 82 66 63 61 61 50 10 | 92 70 82 99 84 102 101 102 88 72 71 72 64 63 64 37 11 | 61 80 80 85 89 96 83 89 79 78 86 44 60 65 58 46 12 | 63 67 66 54 62 100 65 86 68 53 55 55 59 57 49 47 13 | 71 63 55 57 55 84 59 62 54 61 54 28 53 49 48 36 14 | 46 52 55 50 63 83 53 52 51 55 47 42 51 48 37 38 15 | 43 42 54 35 62 68 61 40 57 61 55 68 53 49 42 39 16 | 42 68 58 41 63 68 63 61 45 72 73 48 58 69 46 49 17 | 45 52 66 45 63 61 78 66 66 68 70 70 43 53 59 53 18 | 43 37 37 55 60 59 54 66 60 59 68 58 59 55 45 44 19 | 56 58 51 59 63 80 59 54 66 83 60 66 44 55 59 47 20 | 69 63 60 62 81 75 58 73 71 73 72 78 55 61 51 50 21 | 87 83 67 82 76 103 93 83 94 83 85 85 61 51 84 58 22 | 98 87 95 91 97 108 86 134 101 104 96 92 101 87 79 79 23 | 98 113 99 124 123 141 119 123 118 123 124 110 94 88 88 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 8 8 13 14 19 13 15 5 16 12 7 10 17 5 1 | 6 17 20 16 16 16 21 14 17 22 15 16 12 20 2 | 21 21 27 20 19 22 19 16 20 15 25 23 18 11 3 | 14 15 27 17 22 20 33 21 26 23 21 25 21 27 4 | 29 25 19 27 27 28 27 22 27 24 20 18 18 20 5 | 19 27 18 15 20 35 14 14 20 25 28 33 16 21 6 | 9 26 24 27 19 25 10 18 22 15 25 23 13 21 7 | 13 41 15 11 20 22 14 7 27 23 18 21 23 18 8 | 15 19 26 24 12 9 16 12 23 15 21 16 21 11 9 | 7 25 17 18 30 16 14 9 15 25 12 14 17 13 10 | 18 14 19 16 22 12 16 16 20 21 23 14 19 11 11 | 23 18 15 25 25 24 12 17 18 18 19 20 13 11 12 | 17 34 7 13 11 10 14 7 11 22 22 12 18 17 13 | 18 12 7 16 14 17 8 4 13 16 10 12 17 14 22 14 | 25 16 14 11 11 10 16 2 7 4 11 7 8 7 6 15 | 8 6 5 9 15 13 10 9 3 15 6 12 24 19 9 16 | 15 8 7 11 10 8 5 11 2 8 19 1 25 16 7 17 | 7 3 6 8 7 5 6 4 3 6 6 10 5 10 11 18 | 20 3 1 2 2 5 3 0 1 1 6 8 2 5 1 19 | 1 0 3 3 2 1 4 3 6 3 6 4 4 1 20 | 1 5 4 4 3 3 6 2 2 3 2 5 4 7 21 | 2 3 5 8 5 3 3 4 3 5 8 14 5 6 22 | 2 4 11 6 8 9 6 4 12 11 5 6 4 6 23 | 7 9 10 6 13 12 8 8 11 18 18 16 8 11 ---+----------------------------------------------------------- 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| 6 9 10 18 18 14 16 6 13 25 25 17 20 23 17 23 1 | 18 14 6 23 16 15 12 18 21 19 25 23 34 37 26 31 2 | 16 18 17 22 11 24 25 15 25 23 31 23 27 24 27 26 3 | 19 19 25 20 32 22 22 30 22 30 30 35 47 34 29 35 4 | 20 20 22 12 21 16 18 24 33 28 32 23 34 33 32 31 5 | 15 17 23 17 14 17 18 28 23 22 17 33 41 21 15 32 6 | 16 26 26 49 25 16 11 25 10 13 19 21 17 16 8 17 7 | 21 25 24 14 30 11 16 28 12 17 7 19 17 16 9 8 8 | 27 15 13 35 13 14 25 24 15 12 12 14 14 22 11 16 9 | 21 41 20 21 18 9 9 25 8 4 16 20 18 12 15 13 10 | 10 17 21 12 21 22 17 24 25 27 15 19 9 15 14 6 11 | 18 16 19 27 14 15 13 18 14 16 9 9 17 20 16 19 12 | 17 16 22 16 12 20 9 14 12 5 9 7 13 23 10 14 13 | 16 14 19 13 7 14 9 8 9 12 20 10 10 10 13 10 14 | 5 8 6 9 7 28 14 8 15 9 11 6 10 4 5 7 15 | 7 16 16 10 5 19 8 7 15 8 14 9 11 7 7 6 16 | 4 9 9 9 7 3 8 10 13 11 13 4 4 5 9 14 17 | 1 10 3 7 9 3 5 9 6 12 12 3 0 4 8 6 18 | 1 6 8 9 5 6 5 5 0 5 8 7 0 3 2 4 19 | 2 3 3 8 7 3 3 4 5 1 11 3 1 3 4 2 20 | 3 5 3 9 7 8 3 4 3 6 2 2 0 1 13 1 21 | 2 4 4 8 6 3 7 4 4 7 7 3 13 6 13 6 22 | 5 5 13 14 12 11 6 9 7 21 8 14 9 15 17 9 23 | 5 3 19 16 15 8 10 7 10 21 21 10 17 13 21 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 Karl-Heinz Gansel --------------------------------------------------------------------------- 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|182 128 161 183 170 180 125 233 140 161 174 166 109 216 212 1 |177 144 183 228 158 236 155 208 213 151 207 209 131 245 188 2 |219 226 225 216 189 326 179 212 240 168 256 239 135 296 228 3 |255 265 238 232 265 263 240 239 237 200 241 283 179 275 294 4 |357 342 295 295 279 322 346 303 318 274 270 331 263 361 366 5 |379 376 358 388 382 410 388 372 311 297 325 345 350 385 390 6 |397 363 388 363 367 426 337 384 364 352 352 331 357 372 335 7 |318 320 345 331 396 372 359 329 321 347 294 291 365 412 352 8 |300 322 345 370 324 300 355 325 321 288 293 297 326 368 386 9 |319 329 348 356 347 325 314 259 305 309 305 333 324 352 310 10 |350 347 319 328 325 368 319 323 291 279 285 287 347 369 316 11 |365 387 333 315 333 390 314 321 289 339 281 284 316 339 425 12 |357 392 333 343 306 297 332 350 279 561 269 331 317 342 320 13 |353 372 374 350 342 337 305 316 290 488 289 328 323 356 377 14 |385 354 364 297 508 423 322 307 253 323 305 280 268 313 342 15 |286 342 292 300 355 348 257 331 222 488 280 233 346 262 330 16 |235 372 247 359 403 263 244 67 123 439 216 374 296 226 323 17 |184 359 281 386 291 244 208 173 171 319 215 785 360 201 410 18 |221 258 202 389 208 138 165 171 148 248 186 171 411 160 648 19 |400 244 164 294 219 139 166 130 148 256 178 63 685 157 256 20 |255 278 190 267 201 183 170 181 154 272 160 63 376 188 201 21 |209 204 170 157 192 182 112 181 145 194 175 102 236 157 235 22 |154 166 167 243 183 161 134 187 166 158 170 106 211 192 147 23 |123 160 162 217 149 141 226 171 201 168 167 108 189 176 132 ---+----------------------------------------------------------- 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|158 274 182 204 186 191 234 230 236 209 151 198 158 213 221 1 |152 231 236 148 218 213 210 239 245 235 170 213 91 231 226 2 |176 192 247 196 260 271 252 246 255 230 248 236 254 270 219 3 |200 212 268 283 307 289 289 320 277 278 288 255 309 307 353 251 4 |292 261 303 367 326 369 390 385 367 319 409 375 383 426 393 343 5 |317 333 359 420 425 392 437 416 434 430 455 446 439 453 445 382 6 |329 348 392 400 463 424 459 415 429 492 487 451 462 469 471 391 7 |339 344 395 402 408 426 437 421 458 483 480 467 471 441 491 416 8 |296 353 360 386 374 385 378 473 378 418 447 441 454 385 427 443 9 |380 338 423 366 334 389 426 488 411 453 443 425 445 368 416 431 10 |301 335 345 328 334 400 410 387 372 401 383 414 412 417 382 392 11 |289 473 298 323 321 385 367 358 319 375 366 392 380 333 384 337 12 |241 442 321 291 344 317 340 356 304 360 294 356 351 342 350 360 13 |274 729 331 307 414 329 350 383 342 411 292 348 289 325 324 360 14 |239 713 235 334 412 312 336 344 259 341 255 299 260 307 282 285 15 |243 588 228 281 343 325 291 289 277 312 216 290 219 275 228 324 16 |194 780 278 248 251 322 289 264 320 181 236 173 291 207 331 17 |158 792 391 240 214 255 242 264 292 158 221 178 217 206 272 18 |194 827 756 192 217 199 223 230 469 195 133 182 183 168 172 226 19 |420 736 681 203 322 125 232 173 673 197 85 189 241 170 157 150 20 |106 575 575 204 573 148 270 203 243 217 108 214 204 205 183 218 21 |289 314 543 174 343 201 199 217 184 199 172 226 153 180 175 187 22 |120 234 604 199 221 199 211 185 180 175 226 175 189 165 169 23 |231 174 406 171 219 196 197 208 195 171 202 159 209 150 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 Observing method: Spectrum Lab v2.7 Colorgramme RMOB Lab v 2.3 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 32 31 34 22 23 27 19 24 14 26 22 21 19 48 1 | 31 29 25 41 14 26 21 33 26 19 32 19 36 2 | 29 42 29 41 43 19 21 35 27 48 35 19 38 32 65 3 | 45 44 44 57 49 48 17 42 40 43 48 32 62 32 47 4 | 49 43 71 62 66 66 46 75 54 58 62 42 52 53 60 5 | 48 44 65 70 59 77 49 58 55 62 59 52 51 49 49 6 | 54 39 56 58 63 63 43 56 31 48 59 54 34 43 51 7 | 40 45 56 69 63 83 35 43 49 52 51 43 41 55 42 8 | 52 61 67 42 54 72 42 64 57 39 48 47 39 48 70 9 | 74 66 73 78 57 78 38 57 58 45 61 48 57 41 66 10 | 66 52 79 80 64 69 61 65 51 48 43 49 60 49 60 11 | 82 68 81 72 63 69 66 68 49 46 67 56 60 45 50 12 | 61 60 71 61 59 77 58 64 45 49 75 49 56 66 45 13 | 90 70 75 87 56 68 69 58 48 50 45 47 56 65 60 14 | 84 65 68 75 59 76 53 61 34 37 72 63 42 61 43 15 | 44 72 79 18 53 55 51 33 39 41 55 56 39 46 45 16 | 29 65 55 10 45 56 15 29 22 34 53 31 26 33 34 17 | 54 4 46 24 34 39 32 32 20 24 37 18 14 23 30 18 | 0 31 34 4 21 23 25 43 24 31 29 19 20 21 19 19 | 31 36 23 27 27 18 21 26 28 27 23 11 15 18 11 20 | 37 30 29 30 30 21 17 26 10 22 21 8 23 18 21 21 | 50 27 29 23 22 23 21 20 38 27 24 27 25 19 27 22 | 38 30 26 20 27 15 30 7 42 21 18 25 25 17 32 23 | 42 26 20 21 27 19 27 26 27 29 18 29 16 25 36 ---+----------------------------------------------------------- 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| 28 29 13 0 29 32 43 29 31 29 28 21 18 26 26 1 | 36 11 9 10 32 25 41 30 24 32 33 19 47 29 40 2 | 41 28 26 19 48 13 34 39 35 41 36 58 45 35 3 | 67 45 45 36 45 22 57 46 62 53 50 51 13 48 51 4 | 67 54 77 49 61 52 56 69 79 57 51 80 58 79 93 5 | 76 43 68 46 84 61 42 53 74 90 94 119 79 98 95 79 6 | 68 71 68 44 66 64 69 68 34 72 78 40 84 105 82 7 | 70 65 55 61 78 52 69 63 48 71 61 76 74 79 8 | 65 78 67 49 57 57 47 63 70 73 71 67 65 83 85 89 9 | 70 87 79 68 74 59 80 82 79 52 99 107 92 74 86 106 10 | 77 74 90 51 71 66 72 93 69 15 85 107 115 114 101 93 11 | 67 59 75 44 96 71 98 69 75 83 87 115 120 85 108 91 12 | 64 60 73 59 75 61 73 72 75 68 91 92 113 109 103 80 13 | 51 58 66 63 78 58 82 54 80 73 80 84 109 105 70 98 14 | 51 59 55 56 48 55 58 39 48 63 58 58 68 49 48 71 15 | 35 36 58 33 63 48 41 37 55 40 5 32 36 45 52 63 16 | 44 37 55 34 46 41 36 29 41 28 3 42 52 32 37 55 17 | 16 16 32 29 42 29 7 28 27 14 31 28 33 26 19 32 18 | 18 25 21 21 30 37 23 15 23 6 27 18 31 25 26 25 19 | 21 17 7 23 25 27 38 13 5 12 18 16 21 30 18 30 20 | 15 26 15 25 38 37 29 24 21 26 12 30 30 27 26 33 21 | 28 23 27 22 25 35 25 28 27 22 14 27 27 37 20 26 22 | 47 29 19 28 32 28 34 26 28 28 30 33 23 27 39 23 | 28 10 0 32 33 2 31 26 41 27 27 27 38 26 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|108 77 116 105 129 86 84 101 70 28 73 86 95 97 1 | 91 68 120 113 124 92 108 123 93 70 86 87 96 107 97 2 |112 80 112 98 140 101 107 113 91 93 107 102 104 121 88 3 | 97 107 106 120 135 120 116 136 117 108 115 82 121 145 70 4 |108 110 137 116 141 129 148 126 119 123 123 116 136 96 99 5 |133 125 153 130 150 155 164 157 144 120 145 96 142 187 140 6 |164 165 199 179 231 200 218 248 195 174 192 149 214 226 257 7 |173 217 224 218 235 250 228 259 228 212 222 224 220 247 233 8 |216 221 244 220 274 284 271 268 219 229 262 244 255 274 91 9 |249 266 254 262 268 263 268 289 263 210 234 215 260 287 300 10 |248 239 246 283 256 299 271 272 246 275 245 232 306 267 256 11 |265 296 253 280 261 316 290 279 253 258 266 242 319 294 12 |314 334 288 264 252 291 312 324 52 222 279 234 297 287 13 |271 293 291 293 259 288 301 257 160 248 249 254 263 261 14 |325 286 293 274 237 269 284 257 178 213 239 261 277 225 15 |344 305 303 313 282 298 280 281 255 269 251 259 298 262 16 |283 253 260 279 292 276 264 229 207 239 221 219 297 240 17 |248 269 244 249 272 260 286 240 199 221 192 124 266 269 199 18 |234 262 230 251 235 199 210 240 181 155 182 74 217 209 227 19 |206 171 198 195 190 181 209 219 166 162 153 68 326 221 386 20 |198 226 216 185 152 176 143 179 143 152 154 63 439 161 475 21 |162 161 196 174 163 135 154 180 72 127 130 82 412 156 154 22 |110 133 116 113 132 103 117 140 85 107 84 95 148 125 69 23 | 92 118 109 138 104 87 105 78 79 90 88 115 128 65 ---+----------------------------------------------------------- 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| 91 66 100 92 93 92 91 77 115 93 105 90 97 62 81 68 1 | 94 77 115 122 98 92 103 92 108 106 104 83 102 73 80 74 2 | 66 88 128 154 108 84 94 117 130 102 91 97 121 96 119 88 3 | 88 111 165 94 113 100 99 130 132 142 144 117 128 109 97 71 4 |118 91 155 138 138 113 145 141 133 153 178 118 156 137 119 109 5 |140 135 207 157 145 135 127 169 154 148 183 153 163 156 137 121 6 |195 168 200 231 219 217 169 221 203 208 223 223 240 186 174 191 7 |244 215 273 220 268 241 195 230 252 239 244 272 265 239 208 202 8 |214 255 329 217 241 238 230 238 291 284 276 280 295 238 222 247 9 |245 266 343 208 275 245 220 296 297 282 296 265 310 288 273 277 10 |246 293 262 197 296 219 276 279 286 279 292 292 325 278 245 284 11 |245 295 292 258 257 232 225 296 257 274 306 242 296 299 274 292 12 |315 277 255 221 239 271 262 221 259 299 261 247 266 275 231 296 13 |164 271 260 195 247 236 250 231 263 263 229 239 285 271 203 254 14 |164 195 252 207 230 238 245 232 239 250 224 202 239 246 195 244 15 |213 239 263 251 238 216 223 253 297 274 253 209 236 220 186 222 16 |203 249 260 230 263 191 239 233 269 253 218 238 177 192 206 202 17 |178 206 242 224 203 180 188 202 264 269 238 177 152 215 200 209 18 |192 188 156 197 182 173 167 220 219 222 198 176 159 185 159 172 19 |169 177 146 124 172 168 196 188 195 178 169 194 162 191 149 167 20 |149 164 133 130 156 145 177 173 163 185 158 157 125 177 138 139 21 |129 138 100 128 135 121 169 132 158 140 167 117 102 115 98 114 22 |112 122 96 117 97 88 135 161 133 157 104 94 113 115 90 88 23 | 75 96 106 105 110 89 89 118 119 116 85 121 74 86 116 82 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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. | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 3 37 22 34 31 5 13 30 21 27 38 1 | 8 34 57 31 33 22 17 18 15 34 41 2 | 11 43 65 44 23 27 12 24 22 29 40 3 | 7 35 52 42 24 34 24 132 29 27 26 4 | 9 40 24 37 30 29 9 89 25 28 30 5 | 10 17 45 27 54 35 27 9 10 21 25 27 6 | 2 40 66 81 39 25 24 14 12 33 31 25 7 | 8 17 72 37 24 24 27 13 15 31 31 8 | 20 52 25 33 18 39 14 16 25 27 9 | 47 20 52 24 26 25 33 16 18 53 52 10 | 19 30 26 15 14 19 14 7 15 26 11 | 23 14 23 11 20 16 30 16 19 31 12 |220 34 10 16 18 30 13 69 12 20 20 13 |198 14 28 16 10 17 16 37 5 19 8 14 | 34 25 12 18 35 14 35 12 14 17 226 15 | 23 20 26 17 6 12 34 10 15 18 16 | 22 16 25 17 13 3 26 9 10 76 17 | 16 14 12 20 7 2 19 5 13 35 18 |121 13 17 7 6 3 6 16 4 11 23 19 | 4 13 15 15 11 10 5 12 5 19 17 20 | 16 10 15 11 11 9 12 5 14 16 21 | 30 21 20 30 6 3 20 9 22 32 22 | 37 33 50 29 12 9 25 10 11 43 23 | 35 21 40 27 12 16 41 15 13 23 ---+----------------------------------------------------------- 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| 16 23 10 26 32 97 59 87 96 40 66 78 1 | 9 21 11 22 36 93 70 123 87 50 66 69 2 | 12 18 14 18 30 77 87 102 60 49 66 61 3 | 13 14 11 19 22 71 69 60 54 59 63 38 4 | 11 15 8 7 17 64 57 56 53 47 61 36 5 | 8 6 11 15 13 39 47 42 32 28 16 35 6 | 7 8 16 15 30 39 38 39 17 26 13 24 7 | 9 7 10 22 45 57 42 38 32 44 17 29 8 | 11 12 13 10 50 39 96 32 47 20 13 37 9 | 10 11 7 14 32 44 16 18 70 28 38 35 10 | 15 21 15 9 27 30 39 29 30 19 39 28 11 | 9 51 4 15 24 19 24 21 25 26 124 22 12 | 4 11 3 3 35 20 19 16 32 75 20 13 | 6 4 1 4 24 23 44 17 11 58 24 14 | 15 5 7 5 34 21 80 19 15 17 17 15 | 17 5 9 3 23 29 27 18 41 16 17 16 | 17 2 25 4 22 29 17 19 5 15 19 17 | 13 12 5 5 36 29 30 12 23 29 53 27 18 | 18 7 4 8 40 20 18 25 15 16 18 31 19 | 20 10 8 5 27 23 25 19 23 40 22 32 20 | 21 10 9 10 29 38 37 41 26 38 20 47 21 | 11 22 12 13 13 46 40 64 47 44 46 51 65 22 | 27 24 9 12 29 55 60 76 63 41 63 38 59 23 | 12 27 15 27 35 67 70 104 84 34 72 73 89 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 81 65 78 83 80 83 91 78 83 105 83 89 91 59 71 1 | 80 88 98 98 95 83 89 115 97 97 75 95 69 79 83 2 |101 81 96 62 68 73 85 100 99 100 97 88 81 78 96 3 |100 108 102 88 90 92 90 92 99 98 87 85 90 79 107 4 | 77 88 90 73 85 84 85 86 99 89 80 84 79 67 86 5 | 92 70 76 68 68 72 71 71 75 62 87 89 70 59 75 6 | 66 60 60 60 58 61 57 63 58 70 54 61 59 41 53 7 | 80 70 75 75 67 73 66 73 68 74 42 51 56 64 63 8 | 66 56 83 75 63 71 42 63 54 78 57 62 59 43 62 9 | 60 52 71 50 76 80 42 62 48 60 53 43 58 39 54 10 | 49 63 63 57 51 60 51 45 56 66 51 39 58 27 63 11 | 59 64 58 47 55 48 36 43 36 84 47 45 60 23 42 12 | 57 54 59 55 43 48 60 42 47 52 53 49 51 29 46 13 | 64 42 60 44 47 69 45 41 49 45 46 45 52 33 48 14 | 43 37 48 46 56 33 45 37 43 50 34 40 28 42 15 | 34 25 31 37 34 30 36 43 40 45 34 36 29 51 16 | 37 23 26 29 18 38 25 29 24 34 34 30 16 34 17 | 21 19 34 26 19 28 28 33 24 19 18 24 15 20 26 18 | 20 25 20 25 24 20 40 29 25 20 23 15 24 19 | 24 34 19 17 24 40 23 28 28 21 41 29 34 20 | 28 31 38 30 33 33 41 25 36 40 31 39 35 21 | 41 35 41 41 38 36 47 32 42 62 32 35 43 39 22 | 52 43 56 38 58 47 57 50 60 51 48 37 46 48 50 23 | 53 77 76 55 76 62 86 59 65 62 72 65 61 65 75 ---+----------------------------------------------------------- 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| 87 79 70 93 88 107 108 104 103 64 95 87 124 97 110 105 1 | 91 73 93 102 81 93 94 109 100 70 75 128 111 100 132 117 2 | 82 75 87 96 86 92 109 109 96 77 63 106 103 110 101 118 3 | 77 83 108 81 91 102 108 107 100 71 90 110 97 122 120 119 4 | 69 76 80 87 82 104 120 94 86 76 81 86 89 108 96 97 5 | 56 69 66 60 71 91 80 87 71 50 58 73 64 71 82 6 | 49 56 49 50 51 70 66 63 48 61 48 51 52 52 67 7 | 53 57 59 53 56 65 66 59 55 55 44 61 50 60 38 8 | 64 58 48 60 45 60 66 53 58 57 60 57 38 52 46 51 9 | 66 66 59 55 49 55 45 64 53 71 52 58 47 45 51 45 10 | 51 39 60 41 51 45 29 53 47 47 38 28 47 44 44 49 11 | 34 49 41 53 50 47 38 76 44 45 49 32 43 38 37 48 12 | 62 48 39 44 41 45 56 46 37 49 39 54 36 39 41 13 | 47 44 47 48 34 51 52 41 43 31 33 37 41 35 35 14 | 29 50 43 38 46 36 39 29 47 41 40 31 31 28 15 | 38 39 50 39 28 40 42 36 48 32 23 36 16 | 39 18 35 24 24 28 30 33 43 30 18 19 17 | 33 28 26 19 37 27 31 30 26 44 39 24 28 17 18 | 37 23 30 23 25 39 32 29 21 27 17 33 20 23 25 19 | 34 21 34 37 28 25 22 33 20 24 28 33 34 25 26 32 20 | 30 53 42 39 36 29 36 32 26 41 35 34 48 31 44 21 | 32 51 43 48 46 41 40 44 44 48 33 36 50 44 42 22 | 50 50 61 57 52 63 73 47 52 50 62 60 47 76 64 45 23 | 73 61 74 61 81 79 86 69 61 49 89 77 80 96 81 66 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 21 16 20 14 15 17 21 18 22 29 23 31 19 1 | 46 14 22 15 13 10 16 15 23 24 24 19 17 2 |115 20 24 36 15 19 35 23 38 20 34 23 21 22 3 | 40 37 29 34 21 34 44 37 29 40 45 33 53 35 4 | 52 46 67 59 45 44 46 41 70 57 76 54 56 69 5 | 96 93 69 87 75 79 75 59 90 94 102 100 81 73 68 6 |104 113 88 87 107 73 85 82 103 117 120 106 88 80 7 |146 121 98 97 119 122 106 73 107 125 126 143 134 89 106 8 |142 171 135 116 123 120 90 93 128 92 136 157 141 87 108 9 |178 204 138 158 166 126 117 132 126 177 174 157 184 121 132 10 |168 171 167 138 129 110 105 118 123 155 166 169 186 142 128 11 |177 149 135 134 139 109 149 99 115 146 196 170 176 127 126 12 |167 138 134 139 155 112 129 102 122 156 146 126 139 102 103 13 |175 152 142 150 142 125 118 112 117 125 149 127 142 110 85 14 |201 194 130 128 113 91 103 90 110 110 162 120 107 84 84 15 |249 207 126 138 137 117 106 96 83 97 138 97 122 76 76 16 |168 142 103 101 83 74 54 79 73 117 64 100 71 81 17 |106 87 83 126 74 52 86 140 72 65 89 44 60 43 60 18 |147 75 70 42 26 62 38 42 55 41 47 32 41 19 | 71 60 32 38 38 23 34 35 152 34 27 36 23 20 | 54 43 34 32 29 34 73 41 28 35 22 27 24 25 21 | 51 57 43 26 38 22 26 40 28 35 22 26 26 25 22 | 42 34 28 87 23 28 22 19 27 27 25 21 11 12 23 | 24 18 22 14 23 38 27 22 27 17 27 57 16 12 ---+----------------------------------------------------------- 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| 30 19 12 19 18 15 22 16 24 18 14 19 15 1 | 13 30 19 13 11 35 18 15 37 35 25 79 66 2 | 19 20 24 25 21 34 24 33 24 31 185 25 3 | 33 41 38 49 39 48 45 55 41 45 44 61 128 134 57 4 | 47 74 53 59 65 45 71 80 65 60 65 78 172 103 118 5 | 63 75 82 84 46 93 76 117 137 134 124 158 188 209 170 6 | 83 94 77 118 85 84 90 132 163 165 165 187 239 247 195 7 | 99 100 101 116 95 97 116 187 188 161 145 179 207 342 257 196 8 |166 117 107 128 103 119 107 147 163 150 131 169 213 301 250 195 9 |156 134 130 147 154 142 159 168 196 199 181 246 249 377 304 261 10 |147 139 142 154 127 112 170 190 216 200 191 201 260 360 276 280 11 |108 126 139 133 106 100 164 138 183 171 186 164 221 357 257 232 12 | 93 99 105 110 106 78 108 147 144 131 166 119 143 249 195 225 13 |120 154 98 86 88 108 94 98 150 124 170 161 140 216 176 172 14 |110 119 114 84 107 80 78 125 134 116 153 160 99 169 184 133 15 |117 124 87 80 55 83 123 127 113 103 72 123 102 129 100 106 16 | 81 69 57 65 65 61 109 69 71 90 62 65 108 103 104 17 | 55 61 58 51 47 66 166 53 62 55 73 53 57 78 129 61 18 | 48 31 35 51 38 42 44 42 51 66 41 49 51 66 58 50 19 | 27 30 46 20 43 28 35 28 25 26 39 36 30 56 36 40 20 | 24 21 15 30 21 22 20 27 27 15 30 17 32 45 31 34 21 | 31 24 27 32 18 19 16 43 26 23 18 15 23 26 21 35 22 | 30 18 14 16 16 28 31 18 30 23 22 19 46 17 34 23 | 16 50 16 12 17 18 34 8 16 21 20 17 19 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 Mikhail Svoiski --------------------------------------------------------------------------- Observer: Istvan Tepliczky Location: Tata, Hungary (18 24' E, 47 40' N) Frequency: 96.6 MHz Antenna: 5 element Yagi (100 MHz), horizontal polarisation, azimuth SW, elevation 0 deg., antenna head amplifier 15-20 dB gain Receiver: Videoton RT-7300S Observing method: Electronic interface on LINE output audio signal are fed in COM port of a PC. METEOR v 8.0 version processes the signal and records on hard disk the time of the events. Achilles & Tepi Lab v 1.0 beta Number of meteors in one hour intervals | June 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 0 1 1 2 0 0 1 0 0 1 0 1 1 0 1 1 | 1 1 2 4 3 0 2 0 3 0 0 0 2 4 2 2 | 3 4 0 0 2 3 5 2 2 0 3 2 4 4 0 3 | 3 6 3 2 2 2 5 3 2 2 2 5 3 3 4 4 | 2 6 5 1 4 4 7 4 2 1 6 7 6 5 5 5 | 5 16 7 7 12 29 6 11 12 23 13 7 7 34 6 | 7 4 5 7 7 10 5 8 12 21 9 22 9 8 7 | 2 7 4 7 3 2 6 6 3 11 10 2 2 7 8 | 4 5 2 7 2 3 1 1 10 12 1 2 1 15 9 | 4 2 4 3 2 2 1 28 3 30 0 2 0 1 10 | 0 2 2 0 1 4 2 14 3 18 15 0 0 11 | 2 5 3 5 0 0 1 17 4 2 1 0 4 12 | 1 2 1 0 0 3 2 38 6 3 3 3 1 13 | 4 3 3 5 1 4 3 5 5 5 3 4 2 0 14 | 1 3 2 2 2 1 1 3 4 3 4 2 1 6 15 | 2 1 26 7 5 1 5 2 6 6 3 2 0 5 16 | 3 3 10 4 2 2 10 7 1 2 0 1 1 3 17 | 4 1 1 0 0 0 19 7 2 1 2 2 0 4 18 | 1 1 0 1 0 0 1 12 1 0 0 0 2 2 19 | 5 2 0 1 0 1 1 0 3 1 3 3 2 1 20 | 1 0 2 0 1 1 0 5 1 4 1 1 1 0 21 | 2 0 1 2 0 0 0 2 3 2 1 0 5 22 | 1 0 2 2 1 2 0 2 3 6 2 3 0 23 | 2 1 1 1 1 2 0 1 2 2 2 3 3 1 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | June 2012 | June 2012 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ---+------------------------------------------------------------ 0h| 0 0 0 2 1 1 3 59 71 3 2 5 5 8 6 1 | 2 1 1 2 0 1 4 22 55 17 7 3 9 20 4 2 | 0 1 2 0 3 2 0 0 80 56 4 2 4 3 7 3 | 2 0 0 7 2 5 2 5 68 51 6 4 4 6 4 4 | 5 1 0 2 4 30 4 10 16 43 10 3 6 9 7 5 | 2 1 2 16 3 67 19 4 3 48 11 15 8 8 4 6 | 9 4 3 19 4 21 32 1 13 20 10 13 9 8 1 7 | 3 1 4 2 11 1 7 0 5 7 11 28 8 11 5 8 | 3 1 2 0 11 3 19 2 5 0 8 49 9 0 2 9 | 0 0 2 0 42 3 12 0 5 1 4 53 4 13 1 10 | 0 0 4 4 40 11 2 0 3 1 11 32 1 2 1 11 | 2 0 2 1 5 4 13 8 2 4 45 14 7 4 2 12 | 0 1 3 7 1 3 17 0 43 1 2 2 1 5 2 13 | 0 1 4 4 2 4 4 2 47 19 3 8 5 1 2 14 | 2 1 1 2 1 1 2 5 6 65 4 11 5 39 2 15 | 0 3 1 1 0 2 4 4 34 12 5 8 27 33 7 16 | 0 2 6 1 2 3 2 12 40 9 9 3 21 34 40 17 | 0 1 0 1 0 67 2 7 4 7 2 6 1 25 74 18 | 0 2 1 1 1 6 0 1 1 0 1 4 9 3 7 19 | 2 3 3 0 3 12 0 2 3 2 2 3 4 2 0 20 | 1 1 0 1 0 0 1 2 1 4 3 0 5 2 0 21 | 7 0 9 1 1 0 0 9 3 4 3 2 1 0 0 22 | 0 2 8 1 0 0 23 2 3 0 1 2 6 1 1 23 | 0 0 18 1 2 1 64 33 2 6 1 9 0 4 0 ---+------------------------------------------------------------ UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | June 2012 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 2 6 4 1 0 30 2 3 3 5 42 8 2 18 7 1 | 3 2 4 1 2 14 29 3 0 29 1 22 3 3 3 2 | 0 3 3 2 2 36 17 4 7 51 1 7 9 0 8 3 | 1 3 2 1 4 46 2 6 2 51 15 5 3 0 5 4 | 1 1 4 1 3 54 3 2 2 48 4 2 2 48 6 5 | 1 3 2 1 11 55 17 3 2 58 49 5 14 49 9 6 | 0 4 1 13 5 39 5 4 2 45 1 20 30 47 4 7 | 3 6 7 13 7 32 8 1 4 9 3 1 43 10 3 8 | 0 3 7 5 4 5 2 1 0 2 1 2 37 1 2 9 | 10 3 3 5 10 3 1 1 1 1 2 1 36 5 2 10 | 38 6 1 3 3 2 3 1 0 1 2 0 26 2 2 11 | 45 7 3 5 3 3 0 0 2 5 0 2 27 4 5 12 | 7 0 0 6 4 0 1 0 0 1 6 0 4 1 14 13 | 35 2 0 5 3 2 0 1 0 1 31 0 4 0 35 14 | 14 3 9 1 40 3 2 1 1 3 6 2 65 0 16 15 | 49 1 5 2 38 4 3 2 1 0 5 1 92 13 1 16 | 19 5 2 3 28 4 1 1 2 0 0 0 88 15 3 17 | 10 0 3 2 10 2 1 2 0 2 2 2 57 7 5 18 | 1 2 1 26 3 2 1 2 1 0 0 1 40 4 5 19 | 0 2 3 3 0 5 2 0 2 2 1 4 11 21 3 20 | 1 1 1 0 0 3 0 1 0 27 7 1 44 29 2 21 | 0 0 3 1 0 3 1 1 0 48 53 1 60 51 0 22 | 3 1 1 2 3 1 1 4 1 57 46 2 44 19 6 23 | 2 5 6 0 19 0 1 0 1 60 35 2 28 15 4 ---+------------------------------------------------------------ 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| 1 2 9 4 49 7 1 2 5 51 7 14 11 27 10 39 1 | 4 3 3 7 17 15 1 6 4 24 6 20 11 67 17 53 2 | 4 4 4 1 69 16 2 1 2 9 9 5 5 51 15 41 3 | 5 26 4 3 28 4 3 3 4 25 12 12 4 10 12 67 4 | 4 66 3 3 47 3 3 8 14 8 8 10 4 33 22 24 5 | 4 49 3 5 48 5 8 28 29 3 7 27 7 11 3 59 6 | 3 18 4 3 38 3 16 38 13 6 7 7 5 20 6 57 7 | 1 3 3 5 0 3 9 7 5 10 7 13 7 7 8 50 8 | 5 7 4 2 2 4 4 2 5 8 12 7 1 9 4 12 9 | 1 15 3 0 2 4 1 0 9 9 7 14 10 8 6 26 10 | 14 6 2 5 3 2 7 3 13 5 5 10 8 6 9 2 11 | 13 4 4 4 4 4 4 5 10 6 14 12 13 5 3 2 12 | 0 2 3 4 5 1 4 1 3 1 8 8 9 14 2 4 13 | 2 4 4 2 0 2 3 0 4 9 6 5 8 4 5 5 14 | 3 3 0 3 3 3 1 4 6 2 7 24 12 6 6 7 15 | 3 2 60 3 6 2 3 2 5 8 3 22 60 9 6 5 16 | 5 1 40 3 2 2 3 4 5 6 3 45 79 6 5 6 17 | 2 2 13 2 53 4 2 2 5 7 14 11 74 9 7 6 18 | 4 1 2 5 44 3 2 3 4 3 5 6 5 4 4 6 19 | 2 2 6 43 10 3 3 4 31 8 10 6 4 5 7 8 20 | 2 25 3 34 9 2 3 1 20 5 5 5 8 6 32 5 21 | 1 3 6 41 23 2 3 4 8 11 11 6 8 6 46 6 22 | 2 2 1 32 3 6 2 5 33 11 14 6 27 18 51 38 23 | 3 3 3 75 26 3 5 5 42 14 18 14 24 20 60 42 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 Istvan Tepliczky via Szabolcs Kiss --------------------------------------------------------------------------- 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 | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 4 3 6 5 10 4 5 7 5 2 3 6 13 5 4 1 | 3 9 6 4 6 14 4 6 8 5 9 10 7 10 5 2 | 3 4 7 3 7 5 9 11 3 6 11 7 7 12 7 3 | 8 13 10 6 7 8 6 7 12 3 8 13 13 12 8 4 | 5 4 6 10 15 5 13 5 6 9 9 10 14 14 10 5 | 2 5 6 8 6 5 17 5 8 4 9 13 11 5 10 6 | 15 3 7 3 8 5 9 8 9 11 6 14 6 9 8 7 | 18 10 15 14 5 8 14 3 10 7 7 12 5 3 10 8 | 22 17 11 4 7 6 8 5 11 12 4 8 7 7 13 9 | 7 17 4 3 6 6 5 3 2 6 4 7 7 4 7 10 | 7 11 9 5 1 5 6 3 11 8 5 5 4 2 7 11 | 12 16 6 7 5 3 6 6 1 14 3 1 4 2 4 12 | 12 5 2 6 1 4 4 5 0 2 1 6 3 3 2 13 | 10 3 4 3 1 2 1 5 3 0 2 4 2 0 5 14 | 4 4 7 1 1 2 4 1 3 3 1 0 4 4 2 15 | 1 1 2 0 3 1 1 1 3 5 4 3 4 0 0 16 | 5 0 3 2 3 1 1 1 1 1 0 0 2 1 2 17 | 1 0 0 1 1 1 3 2 4 3 2 2 1 2 1 18 | 0 0 0 3 2 0 1 2 1 2 0 0 3 0 0 19 | 1 1 2 0 1 0 1 0 2 2 1 1 3 1 2 20 | 1 1 1 4 1 2 2 1 2 1 2 1 1 1 3 21 | 3 1 4 4 1 2 2 1 3 4 1 2 3 2 3 22 | 3 0 2 5 0 4 2 3 1 2 2 1 1 4 7 23 | 6 5 2 3 2 4 6 2 4 6 7 4 6 1 9 ---+----------------------------------------------------------- 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| 4 5 5 8 6 2 8 5 12 3 8 13 11 10 6 14 1 | 6 1 5 9 8 3 9 10 5 2 8 5 19 15 7 12 2 | 10 4 6 6 6 5 10 9 11 10 11 12 5 16 14 16 3 | 8 6 15 11 10 9 16 11 10 11 11 18 13 13 16 18 4 | 9 7 13 7 10 7 10 7 8 10 13 14 13 2 11 15 5 | 9 7 9 5 11 7 6 7 12 7 12 10 9 16 9 13 6 | 5 10 3 7 5 4 11 4 9 3 11 5 3 14 8 8 7 | 8 6 9 2 3 7 10 13 10 8 5 9 9 9 2 6 8 | 13 3 6 2 4 8 7 7 2 8 4 8 10 11 8 10 9 | 15 12 2 8 3 4 6 6 8 4 2 8 11 12 5 8 10 | 0 2 8 6 10 2 3 4 4 6 4 2 9 5 1 8 11 | 1 3 3 4 2 6 0 5 4 5 2 1 3 2 4 6 12 | 3 4 4 0 4 3 6 3 5 4 2 2 6 6 2 3 13 | 2 2 3 3 3 3 2 4 4 1 0 5 5 2 3 2 14 | 3 1 3 4 2 2 2 3 3 3 1 3 4 3 0 4 15 | 0 4 3 3 1 1 3 0 0 2 1 2 0 1 1 1 16 | 1 0 1 1 1 4 1 1 0 1 1 1 0 0 1 1 17 | 1 4 0 0 2 4 0 0 0 3 3 0 4 0 0 2 18 | 0 1 0 1 1 2 1 4 1 0 2 2 7 2 2 6 19 | 5 1 3 2 3 2 0 2 1 1 3 4 1 2 2 3 20 | 2 2 3 2 1 0 1 3 3 2 1 0 3 7 4 6 21 | 3 1 5 4 0 1 2 1 1 1 2 2 2 5 2 5 22 | 2 5 0 5 2 2 3 1 4 3 2 6 4 9 6 2 23 | 3 5 1 5 6 6 6 8 3 7 9 9 6 6 10 1 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2012 Duration >= 10 seconds | July 2012 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 0 0 1 1 0 2 0 0 0 0 0 2 2 0 1 | 0 0 1 0 1 2 0 1 2 2 2 2 0 0 3 2 | 0 0 0 0 4 1 2 0 1 1 4 1 1 0 1 3 | 0 4 1 1 0 3 1 1 2 2 4 4 6 5 3 4 | 2 1 2 0 2 0 1 0 1 2 1 6 4 2 4 5 | 1 1 1 2 1 1 2 1 0 1 1 2 3 0 3 6 | 2 2 3 2 2 1 0 4 3 0 0 6 0 3 2 7 | 4 2 1 0 1 1 5 1 1 2 3 2 0 0 3 8 | 4 1 2 1 1 1 2 0 2 3 0 1 2 2 2 9 | 0 2 0 0 1 1 0 0 0 1 0 1 1 0 2 10 | 0 0 1 2 0 1 2 1 0 3 0 2 1 1 1 11 | 2 2 1 3 0 2 1 2 0 1 0 0 2 0 1 12 | 2 0 0 1 0 0 0 1 0 0 0 1 0 0 0 13 | 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 14 | 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 15 | 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 16 | 2 0 0 1 1 0 0 0 0 0 0 0 1 0 0 17 | 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 18 | 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 | 1 1 0 0 0 0 1 0 1 0 1 0 0 1 0 20 | 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 | 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 22 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 | 2 0 0 1 0 1 0 0 0 0 2 1 0 0 3 ---+----------------------------------------------------------- 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| 0 1 1 2 1 0 0 1 5 1 0 3 4 2 2 1 1 | 1 1 0 1 2 1 3 0 0 0 2 1 3 4 0 3 2 | 0 0 1 1 1 0 0 1 0 1 2 2 1 3 5 7 3 | 3 1 4 1 3 2 2 0 1 2 4 3 3 3 6 1 4 | 2 1 2 3 2 3 2 3 4 4 3 7 7 2 1 4 5 | 1 3 1 0 0 1 1 2 2 2 4 6 3 8 3 0 6 | 0 4 1 2 1 0 3 0 3 0 2 1 0 4 2 2 7 | 3 1 3 0 2 1 1 4 1 0 2 2 1 1 1 5 8 | 0 1 0 1 2 2 3 0 0 3 2 1 2 4 2 5 9 | 1 1 2 2 0 0 1 2 2 2 1 3 4 1 2 2 10 | 0 1 1 0 0 1 0 0 0 1 0 1 0 1 0 3 11 | 0 0 0 0 0 2 0 2 2 1 0 0 2 1 0 0 12 | 1 0 1 0 0 0 1 0 0 1 0 1 2 3 0 2 13 | 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 14 | 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 1 15 | 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 16 | 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 17 | 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 18 | 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 19 | 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 20 | 0 0 0 0 0 0 0 1 1 1 0 0 0 2 1 1 21 | 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 2 22 | 0 1 0 0 0 0 0 1 0 1 0 3 0 1 0 1 23 | 0 0 0 0 1 0 1 1 0 0 1 0 2 2 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 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 (RMOB1207) 6 August 2012 --