Meteor Observation Bulletin No. 308 www.rmob.org March 2019 1. GLOBAL OBSERVATIONS Observer: Associazione Astrofili Veneziani "AAV" Planetario di Venezia Location: Venezia, Italy (12 22' E, 45 25' N) Frequency: 143.05 MHz Graves Receiver: Yaesu FT-817 Antenna: Yagi 6 elements Antenna Direction: elev 20 deg, azimuth 294 deg (W) Computer: Pentium + XP Observing method: Spectrumlab + Colorgramme RMOB Lab v 3.0 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|101 99 105 122 110 100 102 108 110 109 95 109 126 106 101 1 |106 96 121 103 136 115 106 136 133 144 115 109 132 114 107 2 | 97 104 102 97 126 109 101 111 119 114 115 92 127 108 99 3 |115 86 106 104 110 97 92 119 107 107 117 93 105 115 99 4 | 88 87 97 93 105 99 90 93 101 87 92 85 101 96 84 5 |103 90 90 92 79 90 94 86 106 100 82 71 98 92 79 6 | 69 84 89 88 115 111 87 83 102 95 93 66 93 76 91 7 | 87 83 87 93 81 82 78 113 85 99 82 86 98 101 88 8 | 93 80 92 92 99 82 89 89 100 93 83 88 85 91 77 9 | 96 82 68 80 67 91 74 91 79 87 75 76 99 91 55 10 | 70 73 92 79 83 94 94 83 82 83 81 93 92 78 89 11 | 68 76 70 66 65 80 73 77 66 87 72 73 90 87 84 12 | 64 71 55 69 80 74 71 64 94 70 63 79 74 70 74 13 | 45 52 53 50 61 57 66 67 49 64 66 68 63 57 54 14 | 36 54 40 48 41 45 39 49 56 58 23 53 49 39 44 15 | 39 41 32 27 39 31 36 50 47 33 34 38 42 33 39 16 | 31 25 33 31 29 41 48 38 41 36 34 48 38 18 35 17 | 33 30 33 37 47 31 34 21 50 33 26 36 25 31 44 18 | 31 38 46 40 42 36 47 42 53 41 26 56 46 34 35 19 | 58 59 58 50 55 47 38 53 69 56 49 53 54 51 55 20 | 63 63 58 74 68 71 70 58 78 62 65 63 61 59 75 21 | 46 87 71 90 75 92 89 71 93 72 77 78 73 70 81 22 | 71 82 84 103 64 89 90 94 84 90 68 88 111 78 84 23 | 93 99 93 95 79 97 68 95 106 71 68 111 82 69 78 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 96 127 140 113 106 0 96 89 105 85 132 94 113 119 141 129 1 |124 119 109 122 127 0 101 106 124 98 132 114 133 107 134 138 2 |104 105 111 103 112 0 92 82 131 106 109 104 123 124 120 130 3 | 91 105 112 75 101 0 98 68 82 89 95 96 94 95 110 118 4 | 93 87 100 97 92 0 86 87 68 81 101 90 94 87 98 86 5 | 66 94 91 89 96 0 87 79 82 87 81 104 77 124 105 119 6 | 87 113 82 87 81 0 77 82 81 90 81 103 93 86 94 95 7 | 89 91 87 92 60 0 98 97 85 98 89 90 94 117 100 116 8 | 92 98 83 92 0 0 89 79 85 74 93 108 88 102 107 106 9 | 83 93 71 99 0 0 71 74 81 77 90 109 94 91 100 102 10 | 84 81 81 105 0 0 77 71 83 71 93 82 88 89 106 103 11 | 88 94 87 95 0 0 60 80 77 63 75 89 82 85 104 93 12 | 56 74 87 88 0 0 78 84 72 72 69 66 86 78 89 85 13 | 58 48 44 74 0 0 69 55 40 67 70 49 77 61 69 70 14 | 35 45 44 44 0 0 28 38 46 49 55 50 49 64 55 49 15 | 28 41 30 39 0 0 37 29 29 31 32 22 37 46 42 41 16 | 35 40 37 32 0 0 23 32 32 25 43 36 30 29 33 34 17 | 34 35 26 36 0 29 27 26 36 32 30 29 49 0 32 18 | 42 38 40 37 0 0 35 29 24 43 39 44 28 52 47 40 19 | 45 42 42 59 0 14 46 40 51 46 50 47 46 46 70 64 20 | 76 55 54 42 0 60 67 71 63 58 64 64 63 75 54 60 21 | 75 75 63 79 0 63 84 63 73 75 81 68 87 100 79 74 22 | 83 91 69 80 0 64 66 74 76 88 95 73 97 101 104 84 23 |108 87 82 93 0 97 67 80 68 93 81 76 85 98 99 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Note: . Graves outage March 20, 8h UT - March 21, 20h UT Enrico Stomeo --------------------------------------------------------------------------- Observer: Mario Bombardini Location: Faenza, Italy (11 54' E, 44 17' N) Frequency: 143.05 MHz Graves USB Receiver: YAESU FT-857 Antenna: DIAMOND A144S5R Antenna Direction: elev 20 deg, azimuth 300 deg (NW) Computer: ASUS P5KPL-SE win10 Observing method: Spectrumlab + Colorgramme RMOB Lab v 3.0 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 59 67 65 62 75 63 74 65 59 65 63 72 71 53 60 1 | 56 63 67 74 74 70 57 74 69 77 76 78 58 71 65 2 | 70 71 69 65 74 74 79 68 66 62 76 55 62 74 61 3 | 71 72 70 82 71 62 68 61 57 68 72 57 63 57 68 4 | 51 51 58 51 58 63 55 56 50 49 56 61 44 60 54 5 | 61 51 56 63 57 47 53 60 62 55 70 58 63 51 61 6 | 55 55 61 60 58 61 70 47 65 59 60 50 56 54 57 7 | 68 63 71 66 62 68 69 65 60 59 71 51 65 51 54 8 | 61 57 69 53 66 71 71 71 63 69 75 64 54 58 66 9 | 62 70 61 54 75 76 66 68 55 59 54 63 60 56 64 10 | 62 71 64 58 67 62 57 57 52 65 57 56 63 65 61 11 | 58 63 57 58 78 64 53 66 65 65 60 54 55 60 47 12 | 55 64 69 48 55 54 57 51 48 59 57 41 47 46 50 13 | 47 42 58 54 48 42 39 48 49 49 68 40 42 48 50 14 | 44 40 37 33 37 36 35 35 33 30 39 32 30 22 36 15 | 38 27 24 29 27 40 24 32 34 26 27 22 31 16 31 16 | 14 22 26 15 22 19 30 17 15 24 30 24 19 21 11 17 | 20 23 13 13 16 15 22 17 21 14 27 20 11 12 20 18 | 16 27 27 21 28 29 33 24 33 19 19 19 15 24 21 19 | 22 23 35 25 19 27 28 31 39 27 23 28 23 29 24 20 | 34 40 33 46 36 36 33 32 43 25 30 40 35 30 37 21 | 39 45 38 46 35 31 47 39 43 48 53 33 34 43 48 22 | 42 53 45 44 45 41 43 46 48 42 44 39 46 42 52 23 | 52 53 69 42 50 46 59 56 57 51 75 47 45 51 65 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 70 56 67 75 36 0 58 45 45 61 64 48 55 38 75 42 1 | 68 77 75 82 50 0 41 83 58 59 102 56 60 58 56 60 2 | 69 66 75 73 51 0 52 61 51 72 93 60 60 44 63 64 3 | 62 76 67 59 44 0 50 64 62 61 85 66 71 46 48 61 4 | 57 67 61 61 46 0 41 63 41 57 85 59 45 55 54 62 5 | 57 80 79 49 40 0 39 42 46 55 94 48 54 31 54 41 6 | 57 73 67 46 40 0 44 39 43 50 68 53 45 51 47 39 7 | 75 62 55 50 20 0 48 51 44 56 74 58 41 51 57 46 8 | 66 61 70 44 0 0 47 47 59 52 60 45 58 55 54 58 9 | 63 70 63 65 0 0 52 52 58 79 69 61 66 56 63 70 10 | 76 67 70 47 0 0 40 57 66 88 79 62 62 63 73 68 11 | 62 68 58 57 0 0 50 61 61 72 73 57 73 58 65 56 12 | 57 51 54 39 0 0 24 50 62 62 58 55 52 48 69 72 13 | 46 44 53 32 0 0 24 48 56 50 49 59 57 56 55 51 14 | 41 38 37 33 0 0 43 48 47 41 40 42 40 45 43 39 15 | 37 28 26 13 0 0 18 36 32 33 31 23 25 50 28 32 16 | 26 29 21 14 0 0 24 20 24 29 19 14 18 27 22 20 17 | 27 20 18 13 0 0 20 16 20 24 14 14 14 19 20 20 18 | 25 23 26 11 0 0 22 7 17 13 16 15 13 11 19 14 19 | 24 32 21 13 0 0 11 11 20 24 16 15 14 25 21 24 20 | 37 39 22 0 16 18 27 13 23 16 26 13 19 15 20 21 | 40 45 34 22 0 31 27 31 29 30 22 28 27 16 23 37 22 | 56 54 53 45 0 36 24 32 49 44 46 36 23 34 36 26 23 | 70 60 78 41 0 45 40 47 39 44 44 53 40 43 36 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Mario Bombardini ---------------------------------------------------------------------- Observer: Michael Boschat Location: Halifax, Canada (63 36' W, 44 36' N, 60 meters above sea level) Listening Frequency: 77.251 MHz Receiver: Icom R-20 Antenna: resonant dipole Antenna Direction: Horizontally polarized to 250 deg with lobes in N-S plane, elev 0 deg Filter: high-Q (Q at least 300) bandpass filter between antenna & receiver. Listening Mode: CW Recording method: Viewing Spectrumlab on laptop and listening by ear Number of meteors heard in one hour interval | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 11h| 1 - 1 - - 3 4 - - - - 4 - 4 - 12 | 1 - 3 - - 4 1 - 2 2 - 2 - 2 - 13 | 0 - 2 7 3 3 1 1 2 5 - - 1 - - 14 | - - 1 7 2 2 6 1 - 7 - 7 5 - 2 15 | - - - 3 2 11 2 1 1 5 - 1 2 - 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 11 | - - - - 4 2 - 3 - - 1 2 - - - - 12 | 1 - - - 1 - - 4 1 - - - - 2 - 7 13 | - - 8 - 2 - 5 4 1 2 1 4 4 - - - 14 | - - - - 1 - 0 6 - 7 4 1 - 2 2 3 15 | 3 - - - - - 3 3 3 - 6 - 6 - 2 2 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Notes: . moved to new location, radio rates down . Unknown strong tone appeared March 7, 2017, trying to find solution as rates dropped. I have no idea what the problem is, if it is that tone destroying my reception or a problem with the notch filter. . did not get one reflection at all from the Arietids or Zeta Perseids!! . no corrections for radiant position made to the counts. . ( - ) means no observations made. . Zero (0) is actual number meteors not heard/seen per hour! . have dismantled system as moving on 29th March to new location. Hopefully will detect more meteors than this location. 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 | February 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 71 77 67 66 0 73 84 78 91 72 57 73 117 144 51 1 | 73 68 74 68 125 80 94 87 72 79 65 78 78 85 126 2 | 94 59 74 63 131 79 70 83 90 89 101 89 93 115 68 3 | 100 74 79 102 71 81 82 102 103 88 88 71 103 113 69 4 | 106 64 91 90 78 79 98 110 81 110 81 94 69 144 77 5 | 80 84 96 103 76 81 101 117 105 111 96 82 107 156 103 6 | 119 101 107 0 63 96 92 125 114 107 96 122 127 99 111 7 | 141 110 126 0 95 117 109 130 113 100 83 95 133 131 118 8 | 137 114 135 0 86 84 111 107 113 117 102 101 115 119 126 9 | 124 94 92 0 70 72 106 103 107 107 74 98 112 110 119 10 | 117 78 118 0 87 68 100 104 105 99 94 98 116 106 103 11 | 123 78 115 0 53 73 99 82 91 92 88 75 98 89 99 12 | 103 88 106 0 52 84 79 94 95 89 101 86 105 106 94 13 | 98 98 95 87 68 78 117 99 85 70 90 89 95 81 112 14 | 93 103 97 71 43 82 103 91 104 93 93 94 115 87 82 15 | 73 80 85 83 59 79 80 100 70 101 106 94 162 80 77 16 | 94 70 96 72 80 95 114 78 70 67 106 91 130 96 85 17 | 87 79 89 87 95 78 75 90 86 99 92 108 121 113 87 18 | 87 84 95 0 113 59 87 98 94 90 90 114 115 105 90 19 | 91 72 79 97 95 74 85 79 95 81 120 112 118 0 80 20 | 81 68 82 85 99 77 58 87 94 94 79 90 109 0 78 21 | 81 62 66 75 90 85 80 98 92 75 63 85 83 80 59 22 | 63 82 66 60 90 84 83 70 83 79 72 0 84 0 50 23 | 81 83 63 90 60 138 83 76 79 67 70 85 75 78 54 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2019 | February 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 ---+---------------------------------------------------- 0h| 67 46 57 62 64 66 78 52 43 71 50 53 39 1 | 65 42 55 66 70 89 75 56 45 71 53 52 36 2 | 68 75 84 74 53 81 57 60 46 52 41 63 41 3 | 84 88 91 69 72 90 76 52 67 65 61 62 315 4 | 88 96 84 80 84 78 73 63 74 78 75 54 40 5 | 108 114 77 76 90 93 90 64 74 93 73 86 33 6 | 131 103 107 110 109 94 85 70 87 93 86 93 56 7 | 101 124 113 115 102 90 95 71 106 103 91 82 45 8 | 129 116 115 100 110 92 94 89 74 89 79 98 54 9 | 94 107 93 97 95 96 84 78 99 74 75 90 38 10 | 91 116 105 89 99 77 68 80 76 78 89 89 51 11 | 112 99 108 90 95 76 74 86 80 93 77 93 47 12 | 107 111 102 87 90 65 78 79 71 77 72 61 33 13 | 95 107 116 72 66 69 78 71 82 83 60 60 40 14 | 100 115 93 81 84 75 92 66 68 65 88 38 48 15 | 102 107 110 101 85 80 94 75 75 79 88 70 18 16 | 83 78 81 82 85 77 99 75 83 77 74 37 30 17 | 92 103 82 89 71 68 77 70 92 67 78 36 46 18 | 66 89 78 93 86 80 90 63 80 79 88 120 51 19 | 73 56 85 93 90 80 72 60 58 65 69 46 46 20 | 65 60 76 71 77 56 61 68 69 68 82 113 46 21 | 58 40 64 74 71 59 37 56 73 59 67 91 55 22 | 48 47 58 61 73 68 45 61 80 55 71 34 46 23 | 52 46 47 57 76 57 43 54 63 65 60 34 55 ---+---------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 | February 2019 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 44 61 50 60 54 47 46 64 73 57 66 72 79 82 73 1 | 42 61 35 48 48 63 50 53 89 68 60 61 76 67 81 2 | 34 53 57 65 52 57 48 76 59 56 44 56 67 54 86 3 | 47 74 59 58 74 56 61 68 74 55 68 46 104 81 102 4 | 60 73 68 75 43 77 63 66 78 71 66 54 82 58 92 5 | 71 75 83 79 39 76 88 88 83 69 90 81 98 92 89 6 | 68 76 85 78 37 96 99 80 80 94 78 74 77 106 124 7 | 91 94 97 122 49 85 79 91 89 92 96 80 79 94 87 8 | 95 88 108 97 61 93 90 91 92 100 92 68 77 93 81 9 | 92 92 92 65 46 92 87 82 74 81 79 83 91 94 79 10 | 82 61 77 72 45 77 82 79 65 71 51 84 82 85 78 11 | 85 75 82 72 43 69 83 76 67 68 68 91 62 72 70 12 | 70 81 86 60 47 90 88 86 76 69 56 98 55 65 63 13 | 62 73 88 49 34 79 95 53 74 72 47 92 51 66 75 14 | 74 87 66 42 33 67 75 63 63 57 34 80 55 61 61 15 | 68 81 48 41 54 69 82 60 68 46 43 95 66 78 73 16 | 83 75 41 25 31 69 76 68 66 48 45 93 71 42 70 17 | 84 92 44 16 29 90 70 84 67 77 37 64 89 31 80 18 | 72 73 72 30 16 86 95 88 72 87 37 79 87 59 86 19 | 74 69 66 41 33 73 85 79 88 80 45 73 73 81 89 20 | 73 53 59 38 69 64 103 82 68 83 58 66 80 74 87 21 | 53 127 61 54 69 57 76 90 60 64 59 66 80 73 73 22 | 67 90 69 52 54 63 71 88 54 63 57 67 58 62 66 23 | 54 56 61 49 61 36 69 67 62 68 47 69 70 59 69 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------------- 0h| 62 69 61 63 62 75 48 58 47 63 77 66 57 66 53 50 1 | 67 70 70 83 70 55 52 73 65 63 64 59 54 84 71 61 2 | 67 66 71 67 74 65 56 61 68 70 77 62 62 61 70 64 3 | 71 65 84 76 69 70 76 61 73 56 70 86 62 76 76 54 4 | 81 65 75 88 77 80 71 66 68 73 85 72 68 93 63 82 5 | 97 80 93 86 82 69 81 86 98 80 82 95 68 78 77 65 6 | 106 79 96 90 109 89 83 92 122 87 100 109 104 101 90 99 7 | 93 106 101 112 108 81 107 101 116 106 105 107 110 87 44 94 8 | 85 89 103 91 114 94 96 93 98 107 108 108 84 81 70 108 9 | 94 93 96 79 93 97 83 77 90 82 99 88 83 106 96 114 10 | 73 50 101 80 91 83 81 82 90 101 99 77 71 71 108 73 11 | 72 82 72 77 62 90 59 68 91 78 83 81 85 74 62 95 12 | 64 74 79 77 62 58 64 85 83 91 101 75 70 0 77 72 13 | 76 55 73 57 55 68 57 71 77 64 92 64 57 0 48 79 14 | 59 54 67 54 55 68 49 72 70 89 84 83 66 64 43 88 15 | 56 59 69 82 28 55 76 76 80 103 87 92 41 78 49 90 16 | 58 90 80 98 77 71 87 94 73 96 106 87 67 80 89 95 17 | 88 85 89 84 91 63 81 81 78 68 87 84 97 56 89 111 18 | 90 93 93 87 81 68 88 77 86 96 93 84 85 75 93 86 19 | 84 74 76 87 75 84 70 58 73 92 103 90 92 73 79 74 20 | 58 83 84 67 79 78 65 74 77 93 79 76 88 73 52 92 21 | 83 64 71 72 67 61 66 71 72 93 78 67 63 64 51 66 22 | 65 52 69 67 74 61 67 60 66 74 85 76 45 59 68 57 23 | 53 62 54 63 56 62 70 58 51 78 66 64 63 60 55 48 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Notes: . Es = Sporadic E . Au = aurora . Local time is PST or UT-8 . CAR = Carrier -- = System Down Jeff Brower NK0L ---------------------------------------------------------------------- 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 8ntenna: 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 | November 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 18 13 13 11 14 10 9 21 8 18 21 0 0 1 2 1 | 12 9 12 16 20 8 12 11 13 17 10 1 2 2 0 2 | 24 18 10 22 21 20 18 17 18 21 24 0 0 2 0 3 | 14 11 8 16 17 12 9 21 16 21 27 0 0 0 1 4 | 16 15 10 14 16 12 22 9 16 24 22 0 1 3 1 5 | 24 17 10 15 18 14 9 7 19 23 15 0 0 0 0 6 | 10 10 4 11 7 7 9 7 10 10 12 0 1 0 0 7 | 10 10 6 6 8 7 3 7 7 9 9 0 0 0 0 8 | 5 5 6 12 9 3 5 11 12 10 7 0 0 1 0 9 | 1 9 3 4 10 4 12 5 4 5 13 0 0 0 0 10 | 5 11 5 3 7 3 19 4 7 16 7 0 0 0 0 11 | 2 5 2 4 5 8 7 3 5 8 4 0 1 0 1 12 | 3 7 2 2 8 5 10 6 8 9 2 0 2 0 1 13 | 9 10 8 4 2 2 6 3 3 16 1 1 3 0 1 14 | 1 10 5 1 3 5 8 2 4 8 0 1 1 0 1 15 | 6 8 8 5 3 2 9 6 6 9 0 0 0 0 0 16 | 8 9 6 7 3 6 6 4 3 7 2 0 3 0 1 17 | 6 6 5 4 12 11 10 0 6 9 1 0 0 0 1 18 | 8 8 6 7 11 13 7 3 10 12 1 0 2 0 0 19 | 6 3 9 4 2 14 3 7 11 7 1 0 0 0 1 20 | 6 1 7 3 10 9 5 5 4 12 0 0 1 0 1 21 | 15 8 8 6 6 7 8 11 10 13 1 0 0 0 0 22 | 13 8 14 12 14 10 12 5 8 12 1 0 1 0 0 23 | 11 12 10 15 8 10 16 21 10 19 0 0 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | November 2018 | November 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ---+----------------------------------------------------------- 0h| 0 0 9 4 8 5 8 6 6 1 | 0 2 6 3 3 5 8 3 4 2 | 1 0 6 3 3 7 10 2 2 3 | 2 3 8 1 7 1 12 3 8 4 | 0 1 3 7 4 5 7 5 5 5 | 1 1 5 6 1 1 2 6 9 6 | 1 3 3 0 0 1 5 2 5 7 | 0 5 2 1 0 3 2 4 3 8 | 0 3 4 1 0 1 4 2 5 9 | 1 2 2 0 0 2 0 3 4 10 | 1 2 2 2 2 1 2 3 4 11 | 3 0 3 1 1 5 3 5 4 12 | 2 0 2 1 1 2 5 4 1 4 13 | 1 3 0 1 4 1 3 3 4 4 14 | 1 1 1 0 2 2 2 3 3 5 15 | 2 0 0 2 3 2 4 1 6 4 16 | 1 1 1 3 3 6 3 2 6 3 17 | 2 2 1 1 1 0 4 3 5 0 18 | 0 4 1 2 3 1 10 4 4 2 19 | 5 0 2 3 2 0 5 4 4 4 20 | 1 2 1 0 2 4 3 6 3 5 21 | 1 2 1 3 2 3 5 3 10 1 22 | 2 3 4 1 1 4 0 3 5 3 23 | 2 3 4 7 3 5 3 4 5 ---+----------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | November 2018 Johan Coussens ---------------------------------------------------------------------- Observer: WHS Essen Location: Essen, Germany (6 59' E, 51 24' 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: 6m Turnstile ON4ZK, elev 45 deg, azimuth 240 deg (SW) Pre-amplifier: Bandpass 49.9 MHz, Spaun HAV100F Cable TV pre amp Receiver: Icom PCR-1000 Observing method: Spectrumlab, Colorgramme RMOB Lab v 2.5 | November 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 2 0 2 2 1 1 0 0 2 2 4 1 1 0 1 | 1 2 3 0 1 1 1 0 1 3 5 1 0 0 2 | 2 6 0 2 1 0 0 4 0 2 7 0 0 0 3 | 3 1 6 0 4 1 0 0 0 3 0 2 0 1 4 | 0 6 5 0 0 3 0 1 2 0 5 3 2 0 0 5 | 1 2 1 6 3 0 0 0 0 0 2 5 0 0 6 | 1 4 8 0 4 4 3 0 0 1 3 1 2 0 0 7 | 3 1 2 0 7 1 1 0 0 1 2 3 7 0 1 8 | 1 2 1 1 0 0 0 1 0 2 6 3 0 0 9 | 1 0 1 0 1 4 0 0 0 0 1 2 1 0 0 10 | 0 2 0 0 5 2 0 0 1 0 2 2 0 0 0 11 | 0 1 1 0 0 0 1 0 0 1 1 0 0 1 0 12 | 1 0 1 2 0 0 0 0 0 0 1 0 1 2 0 13 | 1 1 1 0 0 0 0 0 0 0 1 0 2 1 0 14 | 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 15 | 1 7 2 1 2 0 0 0 1 0 0 0 0 1 0 16 | 3 0 0 2 2 1 0 0 0 1 2 0 1 0 0 17 | 3 3 1 2 7 0 0 0 2 2 1 0 2 0 0 18 | 0 2 0 1 1 2 0 0 0 4 0 4 3 1 19 | 2 0 1 0 0 0 0 1 8 5 1 1 1 0 20 | 2 0 2 2 3 2 2 0 3 8 1 2 2 0 21 | 5 1 0 2 1 2 1 2 0 6 7 1 2 3 2 22 | 0 3 2 1 4 1 1 0 1 3 1 2 4 0 1 23 | 6 2 0 4 4 0 0 3 0 2 4 1 2 0 1 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | November 2018 | November 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ---+----------------------------------------------------------- 0h| 2 1 0 3 5 1 2 1 6 1 1 0 3 3 1 | 4 2 0 5 4 1 0 0 6 3 3 3 0 1 2 | 0 0 1 2 3 1 1 1 4 2 1 2 0 0 3 | 0 0 0 4 3 2 2 0 4 1 1 0 6 1 4 | 1 0 0 0 2 5 1 5 1 1 2 0 7 5 | 0 0 0 1 5 3 1 6 0 1 0 5 1 6 | 0 0 0 3 6 2 0 5 0 3 0 0 2 7 | 1 2 0 5 4 1 1 4 1 2 0 0 1 8 | 0 0 0 2 3 3 0 3 1 1 0 1 2 9 | 0 0 0 0 5 0 1 2 5 1 0 1 1 1 10 | 0 0 0 0 8 2 0 2 2 0 0 0 0 0 11 | 0 1 0 0 0 1 0 3 1 2 0 1 0 0 12 | 0 0 1 0 2 0 1 4 2 1 0 1 2 0 13 | 0 0 1 0 1 1 1 0 0 1 0 1 0 0 14 | 0 0 1 1 2 0 0 1 0 1 3 2 0 0 15 | 0 1 0 1 4 0 1 0 0 0 1 1 1 0 16 | 0 1 0 4 0 0 0 1 0 1 0 1 0 0 17 | 1 1 0 0 2 0 0 1 0 0 0 5 0 0 18 | 0 0 3 2 0 0 1 2 0 1 2 4 1 0 19 | 0 0 1 1 0 0 0 2 4 0 0 3 0 0 20 | 0 0 0 5 1 0 1 6 5 1 1 0 1 0 21 | 0 0 1 1 1 0 0 10 5 3 0 0 0 0 22 | 1 0 3 3 1 0 1 4 8 1 2 3 2 1 23 | 2 0 2 2 0 0 2 5 4 2 5 1 2 ---+----------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | November 2018 Jochen Plessmann --------------------------------------------------------------------------- Observer: Fabio Moschini Location: Rovereto, Italy (11 00' E, 45 52' N) Frequency: 143.05 MHz Graves Receiver: Yaesu FRG-9600 Antenna: Yagi 4 elements Antenna Direction: elev 20 deg, azimuth 294 deg (W) Computer: Pentium Win7 Observing method: Spectrumlab + Colorgramme RMOB Lab v 3.0 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 51 34 59 47 54 37 57 48 57 76 56 55 51 59 40 1 | 57 48 50 64 83 58 59 74 55 99 83 57 71 79 69 2 | 45 65 78 62 113 70 56 150 43 109 72 68 71 62 84 3 | 40 51 66 48 75 55 50 138 57 83 80 64 56 81 57 4 | 46 55 71 60 95 65 50 137 73 130 92 55 52 28 60 5 | 54 40 61 56 104 70 56 137 70 92 75 53 65 69 81 6 | 39 46 36 32 66 36 32 87 36 49 43 37 30 34 45 7 | 28 19 30 25 26 28 16 16 14 20 20 24 26 17 30 8 | 28 28 22 21 38 30 14 31 27 26 22 16 29 29 34 9 | 35 33 37 25 32 34 12 32 33 27 24 31 27 25 28 10 | 41 33 35 25 37 32 15 29 33 37 28 27 31 36 35 11 | 30 30 42 30 32 36 17 34 40 38 35 33 29 27 37 12 | 31 36 34 42 29 30 16 33 35 38 38 36 34 39 46 13 | 28 30 27 23 44 23 18 34 29 22 20 42 31 27 24 14 | 20 20 25 25 20 23 22 26 22 19 22 23 28 24 20 15 | 22 10 18 28 24 18 30 18 19 21 19 21 16 17 24 16 | 15 22 17 17 18 14 16 10 17 8 12 16 18 19 18 17 | 14 13 15 16 9 18 12 13 24 7 16 13 10 21 8 18 | 18 13 14 12 16 14 14 13 16 15 12 10 18 18 18 19 | 26 21 22 21 23 30 21 28 20 19 12 19 22 23 25 20 | 35 25 15 36 27 24 29 52 34 35 23 28 30 44 36 21 | 23 28 23 50 24 32 28 47 49 51 28 21 47 38 59 22 | 33 25 30 46 28 39 25 40 53 38 37 26 40 41 53 23 | 36 41 38 55 34 46 39 37 36 58 40 33 40 47 58 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 85 37 62 75 69 30 71 50 67 63 64 61 42 40 109 104 1 | 86 68 65 119 53 62 51 58 69 63 66 48 59 62 183 71 2 | 74 97 117 113 83 25 77 65 67 89 80 45 43 52 178 81 3 |102 74 95 125 78 55 83 49 69 80 106 57 47 48 176 102 4 |131 82 68 93 78 113 90 52 65 74 48 69 48 77 181 76 5 | 76 69 51 76 52 73 86 63 47 54 41 48 53 81 81 43 6 | 13 19 25 30 23 8 27 20 17 22 16 13 5 16 24 20 7 | 25 22 28 32 21 3 21 13 23 20 19 22 21 19 27 13 8 | 20 30 19 26 11 4 21 24 21 21 20 24 23 31 34 22 9 | 24 43 28 20 3 7 27 27 30 31 21 23 24 17 33 25 10 | 28 32 32 42 4 10 35 40 36 25 25 30 40 27 52 26 11 | 36 45 32 37 3 8 53 22 36 31 26 28 32 29 48 45 12 | 43 49 35 36 1 7 29 31 33 26 26 40 25 27 33 36 13 | 22 32 27 31 3 6 42 27 32 30 29 23 33 24 47 29 14 | 18 19 25 32 4 8 31 38 27 28 16 22 30 17 31 15 15 | 22 23 28 27 7 8 19 18 12 18 17 10 18 23 32 28 16 | 10 13 13 16 8 4 15 16 15 9 7 14 14 15 22 11 17 | 23 19 16 10 3 4 16 20 15 17 10 21 8 13 16 13 18 | 9 12 14 11 4 5 14 7 17 11 6 15 11 8 21 7 19 | 24 26 25 20 7 5 22 25 16 30 36 25 20 117 61 65 20 | 53 33 17 27 20 21 24 47 25 38 42 45 32 181 135 123 21 | 46 56 26 32 6 38 33 48 33 30 34 46 69 178 108 120 22 | 70 74 68 40 16 58 34 61 36 27 34 29 51 0 120 23 | 39 49 68 56 13 53 42 60 51 37 65 44 45 13 107 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Fabio Moschini --------------------------------------------------------------------------- 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 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|126 173 165 249 142 182 124 142 198 109 84 121 74 59 23 1 |155 197 153 213 137 165 167 222 243 141 102 88 102 78 30 2 |187 228 197 270 202 221 220 242 275 155 82 82 95 76 70 3 |239 233 182 252 212 278 242 186 377 165 85 99 114 75 69 4 |260 241 154 309 238 253 281 189 297 151 120 124 107 89 81 5 |320 257 221 278 269 296 323 202 324 149 215 173 143 174 111 6 |235 255 218 333 222 334 352 255 305 194 247 313 161 179 146 7 |273 240 301 324 279 353 322 294 292 192 199 338 166 223 156 8 |216 274 348 288 296 388 357 332 269 253 159 314 117 231 172 9 |201 317 426 199 313 361 343 331 343 271 217 284 187 233 221 10 |281 332 339 350 358 364 408 352 395 297 219 285 243 269 236 11 |343 373 335 352 384 350 427 333 405 291 248 320 264 229 264 12 |332 401 295 360 360 389 418 404 378 335 312 352 260 240 264 13 |277 381 277 329 343 420 354 372 370 337 329 311 268 266 235 14 |310 349 375 373 305 344 379 347 333 277 354 260 297 239 257 15 |320 317 330 375 242 338 401 292 294 317 319 261 308 200 229 16 |296 351 333 308 267 339 395 310 253 312 314 247 270 173 243 17 |250 279 282 250 227 276 277 266 169 205 315 183 257 134 212 18 |201 219 226 182 208 189 242 210 140 142 218 115 169 78 151 19 |176 184 208 145 155 155 131 140 100 121 137 101 109 39 116 20 |120 154 139 104 95 122 99 106 101 72 102 51 95 30 90 21 |131 124 155 94 105 93 103 97 89 67 71 68 69 30 86 22 |145 128 136 94 113 64 84 89 75 62 60 71 50 29 66 23 |134 125 150 99 139 108 114 105 94 68 78 78 58 23 67 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 52 71 98 58 73 25 41 33 39 35 44 39 46 46 30 47 1 | 61 77 104 90 84 33 39 43 60 31 48 33 32 56 63 30 2 | 58 77 136 104 103 45 50 57 68 39 41 47 24 78 57 47 3 | 63 93 170 112 131 56 47 62 82 47 30 35 28 66 77 35 4 | 97 102 145 180 114 88 63 81 72 30 38 27 36 67 72 67 5 |128 125 204 214 114 98 82 96 96 66 31 38 55 71 101 85 6 |203 194 232 203 113 104 92 108 120 81 59 39 54 111 148 78 7 |245 186 224 198 86 128 118 118 105 69 94 53 57 126 136 115 8 |315 260 237 234 103 131 199 129 120 86 114 137 80 105 130 149 9 |281 232 268 278 128 160 229 189 136 110 150 167 146 113 149 181 10 |265 291 255 296 151 175 240 188 148 154 175 214 191 157 204 235 11 |222 335 290 322 171 212 272 223 186 176 234 241 235 234 215 266 12 |252 334 237 343 202 211 272 214 175 186 218 210 248 220 218 351 13 |255 332 217 318 190 200 217 222 140 176 179 201 242 158 184 332 14 |305 299 218 255 218 172 214 219 137 150 119 200 197 180 209 302 15 |326 310 198 262 196 173 187 213 166 134 138 193 220 187 198 287 16 |300 259 232 234 171 140 151 141 157 168 125 125 176 165 178 208 17 |213 191 162 174 87 107 107 109 101 101 72 84 115 136 104 125 18 |166 143 120 91 69 90 69 63 70 44 65 46 60 96 102 102 19 |116 98 85 76 60 83 63 55 48 58 53 33 41 64 80 68 20 | 87 64 74 69 39 72 47 34 40 45 58 26 49 48 76 68 21 | 77 77 55 51 32 53 42 41 42 50 47 38 47 53 78 46 22 | 59 79 57 52 37 51 33 33 46 46 34 34 25 40 45 59 23 | 61 122 53 50 29 32 35 41 34 33 43 35 53 44 48 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Mike Otte --------------------------------------------------------------------------- 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. | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 16 19 13 21 15 23 17 7 18 19 13 19 13 37 1 | 9 25 14 20 9 22 12 5 24 18 22 13 16 30 2 | 10 28 18 13 10 26 9 8 15 12 10 17 19 30 3 | 8 36 29 11 14 20 5 5 31 17 7 13 17 27 4 | 18 11 15 26 15 18 3 9 17 25 14 17 14 20 5 | 5 8 3 18 3 8 7 1 16 46 32 16 14 25 6 | 24 8 13 8 4 6 16 11 23 42 27 26 18 34 7 | 6 8 15 15 10 12 11 24 43 27 19 35 27 8 | 10 16 26 17 1 26 17 21 11 21 14 11 34 9 | 11 10 26 21 1 13 20 15 17 39 13 17 32 10 | 1 4 14 16 13 3 19 32 29 17 18 16 11 | 3 15 10 11 16 10 19 21 35 17 12 39 12 | 4 16 7 12 6 27 2 15 18 45 13 15 22 13 | 6 16 15 7 2 8 13 6 32 15 28 15 18 13 14 | 24 8 11 6 21 7 11 18 16 28 12 26 32 15 | 10 14 6 1 14 6 12 13 19 35 17 10 21 16 | 15 5 2 3 6 6 19 8 24 25 11 15 6 17 | 11 9 4 2 2 13 1 2 7 7 22 27 16 13 28 18 | 3 7 10 10 4 5 9 28 28 10 20 15 11 32 19 | 9 10 12 3 5 24 4 4 9 16 11 42 28 34 17 20 | 7 5 9 11 11 24 4 6 17 15 11 18 18 13 14 21 | 17 9 15 21 19 15 23 17 15 20 24 12 20 33 22 | 14 9 20 17 22 12 11 21 21 24 26 16 28 12 23 | 17 10 19 19 17 11 16 27 17 21 19 28 23 21 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 41 3 14 21 5 8 16 12 10 11 19 7 13 13 17 26 1 | 17 12 3 11 4 9 8 8 8 15 8 17 18 23 17 24 2 | 16 5 6 6 10 11 15 5 6 9 9 12 18 20 9 19 3 | 15 4 12 8 11 4 10 5 7 6 4 8 10 14 3 24 4 | 18 6 8 11 13 4 12 5 10 7 10 6 18 13 19 17 5 | 19 7 11 6 8 9 9 3 11 10 4 6 13 16 12 24 6 | 16 9 11 5 14 8 12 7 15 16 14 9 9 21 20 22 7 | 15 9 4 14 4 9 5 12 19 15 8 10 17 14 20 13 8 | 13 10 3 17 12 6 9 28 12 19 14 13 16 25 22 9 | 35 9 4 14 13 14 14 11 19 38 25 13 17 23 22 10 10 | 31 6 10 8 12 10 13 3 23 14 9 17 16 9 25 1 11 | 17 6 8 13 9 6 13 7 18 13 13 3 19 13 15 3 12 | 19 2 3 6 5 9 12 13 8 14 17 14 14 19 35 4 13 | 17 5 8 7 6 15 15 7 26 20 11 11 19 20 18 1 14 | 12 3 6 6 9 11 8 8 10 10 4 7 10 14 15 | 18 3 3 1 7 7 6 6 5 13 4 7 8 15 1 16 | 14 8 2 2 6 7 4 6 5 7 3 9 8 9 1 17 | 19 1 1 4 1 2 15 4 6 10 9 20 7 15 10 3 18 | 10 3 14 5 4 2 6 8 18 11 10 4 4 6 14 14 19 | 3 12 3 4 4 8 8 15 17 5 2 8 9 8 9 20 | 12 18 6 10 21 6 10 8 10 21 8 11 9 18 16 21 | 9 4 5 6 5 8 7 8 17 9 16 11 8 35 21 26 22 | 11 1 12 5 3 9 12 4 18 18 17 15 14 10 30 32 23 | 6 2 15 3 12 8 10 8 18 11 16 11 5 5 31 24 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 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 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 41 33 27 28 22 36 29 36 34 24 32 17 39 44 33 1 | 40 45 33 47 49 35 40 39 30 40 42 19 54 42 39 2 | 41 38 37 41 37 36 29 43 48 51 37 41 50 47 37 3 | 42 38 46 39 50 30 32 34 36 39 36 39 39 44 23 4 | 40 51 41 51 40 36 38 45 39 44 42 34 38 41 34 5 | 31 39 30 44 40 34 24 42 30 27 38 38 37 29 16 6 | 22 35 20 33 35 13 26 21 24 26 28 36 25 18 12 7 | 22 24 27 25 20 23 20 18 20 30 19 39 27 13 23 8 | 23 25 20 12 21 18 16 20 23 18 20 20 17 23 9 | 14 20 11 15 24 14 13 9 13 19 19 15 17 19 10 | 20 12 16 9 27 18 13 13 14 17 21 22 13 13 11 | 11 18 14 10 31 6 10 7 10 15 12 12 10 13 12 | 16 16 13 17 18 12 9 8 11 18 13 19 8 14 13 | 10 10 11 14 17 11 7 14 13 16 12 12 11 11 14 | 16 14 9 13 19 16 11 8 10 15 13 15 9 17 15 | 14 12 12 19 17 15 9 9 8 12 9 16 12 16 | 13 10 10 13 9 20 10 16 9 7 13 14 9 17 | 12 10 6 12 4 11 9 6 6 10 8 11 7 7 18 | 9 10 6 10 14 15 10 8 6 8 5 6 9 9 10 19 | 15 16 7 14 12 9 12 11 11 13 10 10 11 11 6 20 | 20 18 20 22 14 11 21 21 11 8 9 16 8 10 6 21 | 27 15 23 19 22 13 19 16 15 21 11 13 17 18 9 22 | 17 23 24 19 19 16 15 14 16 22 9 22 23 16 14 23 | 19 19 22 18 15 21 22 24 13 16 13 29 15 15 12 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 26 22 30 24 37 30 43 35 34 37 35 40 28 27 37 38 1 | 29 22 31 33 34 38 32 34 44 32 51 39 27 59 19 37 2 | 31 23 26 39 39 28 46 30 35 31 35 35 27 40 17 38 3 | 30 22 44 33 39 31 35 22 25 35 40 32 32 42 17 36 4 | 37 39 36 28 45 37 42 33 27 48 32 38 28 40 16 21 5 | 25 23 39 34 31 20 35 30 28 17 23 37 28 31 12 21 6 | 17 15 26 24 25 12 19 12 28 26 19 29 17 19 13 25 7 | 15 18 20 15 20 16 13 27 29 14 19 23 16 15 23 16 8 | 19 14 15 16 15 13 14 22 11 17 16 31 25 22 15 15 9 | 19 11 11 15 13 14 11 16 9 24 13 12 13 15 14 14 10 | 12 8 9 15 9 6 9 19 7 10 10 12 14 10 7 6 11 | 12 9 13 8 14 9 7 16 6 11 12 19 14 8 8 15 12 | 12 12 14 11 8 12 7 9 10 9 11 12 11 12 9 9 13 | 10 9 9 12 19 9 6 14 12 15 12 17 10 9 13 9 14 | 8 8 9 12 12 5 5 12 16 14 13 12 14 8 14 10 15 | 12 8 11 11 13 11 6 15 11 9 11 8 9 12 9 11 16 | 9 7 8 6 15 8 4 17 11 13 11 9 11 7 9 5 17 | 10 8 10 7 10 7 7 14 5 14 8 8 15 10 8 5 18 | 11 8 7 6 13 5 16 9 6 7 5 12 6 6 9 19 | 9 7 5 9 15 14 11 20 11 9 6 8 12 10 3 10 20 | 12 10 11 9 11 12 9 8 12 15 10 6 15 6 8 17 21 | 12 15 14 12 21 8 11 18 16 13 24 14 16 26 14 18 22 | 16 14 14 25 16 20 15 22 20 22 18 18 22 30 17 21 23 | 18 31 22 24 27 28 21 22 27 40 29 23 20 15 20 37 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Note: . installed solar panels on May 9, 2018. View of the antenna partially blocked, and increased interference of the convertor. Chris Steyaert ---------------------------------------------------------------------- Observer: Bill Ward Location: Kilwinning, UK (4 41' W, 55 39' N) Frequency: 143.05 MHz Graves Receiver: Yaesu FT-817 Antenna: 4 Element Yagi Antenna Direction: elev 0 deg, azimuth 135 deg (SE) Computer: Toshiba Observing method: HROFFT + Colorgramme RMOB Lab v 3.0 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 10 16 14 14 19 12 15 6 18 15 8 5 27 10 13 1 | 19 20 28 9 13 18 8 18 18 11 8 17 18 9 11 2 | 19 13 22 14 26 23 22 11 15 15 13 4 25 17 12 3 | 21 19 22 17 23 16 17 10 12 17 9 7 15 7 14 4 | 22 13 19 12 16 16 17 11 9 8 14 5 26 8 14 5 | 11 14 11 21 6 15 11 9 8 12 19 11 18 8 9 6 | 11 12 16 29 10 11 9 9 7 4 13 18 25 16 18 7 | 15 16 14 7 19 3 10 15 6 7 10 4 8 21 15 8 | 11 17 13 15 9 9 11 8 9 11 12 9 16 13 13 9 | 15 14 23 12 7 9 12 9 11 8 17 6 21 22 12 10 | 16 14 12 17 11 10 8 12 12 14 9 23 23 25 18 11 | 16 10 18 16 15 11 14 11 19 10 15 28 20 17 18 12 | 20 11 14 21 14 15 13 19 8 18 12 19 19 25 24 13 | 22 9 7 18 10 11 10 15 8 6 10 16 21 11 17 14 | 10 14 8 13 12 7 5 6 10 15 10 19 13 11 11 15 | 8 10 10 6 12 6 11 11 8 6 6 7 18 7 7 16 | 4 8 4 5 9 9 5 8 2 2 3 12 4 7 7 17 | 9 6 9 4 5 5 9 3 7 5 6 8 3 7 6 18 | 7 6 7 7 3 4 10 4 5 3 3 11 5 6 5 19 | 10 7 7 22 5 4 6 3 5 14 10 6 9 6 4 20 | 7 13 4 9 7 7 1 11 3 5 7 13 5 14 10 21 | 14 16 4 10 7 3 8 14 5 10 4 8 6 10 12 22 | 13 13 7 16 6 7 7 9 2 0 5 15 6 21 10 23 | 8 14 6 14 11 14 7 8 5 9 13 9 3 10 8 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 19 22 9 13 20 0 15 13 9 10 13 12 7 10 8 13 1 | 18 10 14 16 11 0 19 21 12 9 13 10 11 11 12 2 | 18 20 17 15 20 0 12 8 13 16 12 7 15 14 14 12 3 | 9 16 16 16 20 0 15 14 9 24 9 12 9 18 19 9 4 | 8 16 12 8 18 0 14 26 9 7 9 11 4 19 7 13 5 | 6 21 13 11 16 0 9 17 6 9 14 9 3 12 7 11 6 | 10 16 11 9 17 0 11 13 10 10 7 9 8 12 14 8 7 | 4 15 12 18 13 0 12 11 13 13 9 10 9 13 12 7 8 | 6 14 11 13 0 0 10 8 16 5 10 10 10 19 11 11 9 | 11 17 6 19 0 0 21 13 10 7 6 11 13 12 10 9 10 | 11 14 10 16 0 0 12 15 15 24 14 14 12 14 15 14 11 | 10 16 9 25 0 0 12 15 13 10 10 8 17 16 12 19 12 | 17 17 12 22 0 0 13 19 23 15 16 12 13 10 22 8 13 | 16 18 4 19 0 0 17 12 11 8 9 11 17 14 19 18 14 | 11 14 12 7 0 0 6 3 6 5 12 12 4 11 8 14 15 | 11 10 12 11 0 0 5 7 10 7 5 4 7 8 4 5 16 | 5 6 10 10 0 0 3 8 4 7 6 4 4 4 7 9 17 | 8 5 8 10 0 0 5 2 6 5 2 2 3 9 8 9 18 | 9 4 6 6 0 0 8 5 6 6 7 4 1 5 7 1 19 | 8 5 7 8 0 4 4 6 6 5 4 5 4 11 5 6 20 | 14 4 9 6 0 4 5 7 9 6 11 2 7 4 3 8 21 | 8 6 6 8 0 1 2 6 11 4 7 7 4 6 10 7 22 | 7 7 19 12 0 6 4 5 6 8 4 4 3 5 7 5 23 | 9 10 8 16 0 7 10 9 12 7 4 7 6 7 8 8 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Bill Ward ---------------------------------------------------------------------- Observer: Joseph Welkenhuyzen Location: Lanaken, Belgium (5 37' 36" E, 50 53' 35" 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: DIY HB9CV, elev 30 deg, azimuth 75 deg (W) Receiver: RTL-SDR (R820T) SRR-Radio V2. Computer: Laptop I3 Observing method: Speclab, Colorgramme V2.5 | March 2019 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 10 9 5 1 10 2 6 11 9 4 13 7 5 3 3 1 | 9 6 9 1 5 2 8 4 9 6 3 8 2 4 3 2 | 7 10 4 5 6 2 4 5 13 9 8 6 7 3 3 3 | 8 4 7 0 7 2 5 8 8 7 1 6 3 4 6 4 | 5 5 4 2 5 5 2 8 7 3 2 6 4 6 0 5 | 5 4 4 2 10 2 6 10 4 8 8 6 6 5 6 6 | 8 6 8 1 6 2 13 5 4 1 3 5 3 6 6 7 | 3 7 7 0 7 15 8 6 11 5 6 8 3 4 6 8 | 10 7 9 3 5 9 5 7 7 2 8 5 5 9 8 9 | 7 4 6 3 3 9 8 5 3 2 5 3 4 4 5 10 | 6 3 7 1 5 5 5 4 4 3 7 6 4 2 8 11 | 2 6 7 0 4 2 3 3 3 5 4 3 2 8 6 12 | 5 1 2 1 3 3 6 2 9 4 4 3 2 3 4 13 | 2 2 1 3 1 2 6 1 5 5 2 1 3 2 0 14 | 3 5 2 3 1 5 5 4 2 3 3 2 2 1 2 15 | 5 3 2 3 1 4 4 1 2 2 2 0 1 1 1 16 | 3 3 3 2 0 3 3 3 1 2 1 4 4 2 2 17 | 2 4 1 2 1 5 1 3 1 0 0 1 0 1 2 18 | 4 2 4 2 2 6 2 1 2 2 0 0 2 3 2 19 | 6 10 4 2 4 4 4 4 2 1 6 1 3 2 2 20 | 10 4 1 3 0 6 5 2 4 6 3 2 5 4 1 21 | 5 6 1 7 7 4 9 7 7 9 4 3 5 7 6 22 | 7 4 4 4 8 7 9 12 9 5 6 6 7 1 8 23 | 11 8 3 5 5 11 11 5 7 8 5 3 2 5 10 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2019 | March 2019 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 12 2 5 3 4 3 13 6 5 4 5 6 6 7 6 7 1 | 5 6 4 3 3 4 8 9 5 4 8 7 7 9 4 3 2 | 19 10 7 2 7 7 9 4 2 7 3 6 7 6 5 10 3 | 6 3 3 2 3 3 8 6 4 6 8 6 5 4 8 7 4 | 9 2 9 2 2 6 6 4 2 11 2 9 7 9 4 5 5 | 3 5 6 5 5 7 12 7 6 6 10 9 3 6 6 2 6 | 8 6 3 5 5 5 7 4 14 7 3 5 9 8 5 9 7 | 10 6 6 4 5 7 8 11 11 3 5 14 7 7 10 8 8 | 5 4 6 8 3 4 6 11 6 8 9 9 8 7 4 9 9 | 6 1 5 6 5 9 3 7 7 8 7 6 10 7 3 7 10 | 7 4 6 4 6 4 5 8 6 4 4 6 8 4 3 5 11 | 3 6 3 6 3 3 6 2 1 4 6 5 7 4 4 2 12 | 3 2 4 1 1 7 5 2 2 3 6 1 2 3 3 1 13 | 0 0 1 2 1 2 4 4 2 1 2 1 2 2 3 3 14 | 3 3 0 2 2 1 3 0 1 2 3 6 3 2 0 3 15 | 2 0 1 3 4 1 2 4 3 6 4 2 0 3 3 1 16 | 3 1 1 1 1 2 0 2 1 0 1 1 1 2 2 1 17 | 1 1 3 4 3 1 1 4 1 6 1 1 2 0 3 1 18 | 4 3 2 1 1 5 0 3 5 0 1 1 5 1 3 4 19 | 4 2 2 2 3 5 6 3 2 0 5 5 3 2 3 3 20 | 4 7 5 2 5 3 4 5 5 1 3 5 5 3 4 3 21 | 4 4 4 3 3 8 4 1 10 4 7 7 3 3 7 22 | 4 4 7 6 1 13 9 12 7 7 8 9 9 3 5 23 | 8 8 6 5 5 7 7 5 7 13 7 6 6 4 5 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2019 Joseph Welkenhuyzen 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) http://www.telefonica.net/web/enricfraile (in Spanish) http://astrosurf.com/somyce/c_radio.htm Bernard Bayle http://www.bbayle.com Michael Boschat http://www.chebucto.ns.ca/~aa063 Jeff Brower http://members.shaw.ca/jbrower/ Franky Dubois http://www.digilife.be/club/franky.dubois/meteor.html David Entwistle http://www.radiometeor.plus.com/ Karl-Heinz Gansel http://www.radio-astronomie.de/ra/ Peter Knol http://home.deds.nl/~knol Hiroshi Ogawa Radio Meteor Obs. http://www.amro-net.jp/radio.htm Mike Otte W9YS http://mmotte.mystarband.net/ Jochen Plessmann, WHS Walter Hohmann Sternwarte http://www.walter-hohmann-sternwarte.de/ SKiYMET Radar http://www.iap-kborn.de/radar/Radars/ALWIN/index_eng.htm Wayne Sanders http://users.xplornet.com/~rdlobs/ Andy Smith 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@ls.vvs.be, send 'subscribe' in subject or body to radiometeoren-request@ls.vvs.be Twitter @rmob_org Dave Swan http://www.radiodesignservices.co.uk Istvan Tepliczky Online: http://www.galileowebcast.hu/radiometeor Pierre Terrier http://radio.meteor.free.fr/ Meteor mailing list: mailto:meteor-request@ml.free.fr?subject=subscribe Maarten Vln http://www.vvs.be/werkgroepen/werkgroep-radioastronomie/beelden-radiometeoren-op-internet-zetten Joseph Welkenhuyzen https://sites.google.com/site/rmopv2/home-1 Richard White, Gi4DOH http://www.ramfihaz.com/information.htm -- Christian Steyaert (RMOB1903) 6 April 2019 --