Meteor Observation Bulletin No. 294 www.rmob.org January 2018 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|124 114 119 155 118 109 102 116 97 93 93 108 109 114 99 1 |118 119 141 143 114 137 116 131 127 111 129 138 135 146 112 2 |126 155 130 189 163 133 118 130 139 156 142 163 134 143 148 3 |143 147 170 198 164 137 140 162 126 153 165 184 139 162 134 4 |126 126 164 180 134 123 131 121 122 129 153 150 146 128 133 5 |135 147 137 182 127 126 120 101 144 103 119 118 96 107 132 6 |119 127 175 109 115 109 112 112 108 105 111 107 100 94 7 |109 107 110 136 112 100 118 106 111 97 95 102 101 106 106 8 |137 116 112 108 114 97 109 103 126 103 103 113 84 112 100 9 |117 112 129 100 108 96 87 103 116 104 101 98 104 101 10 |101 102 107 99 94 95 86 96 81 105 100 90 92 76 11 | 84 92 102 101 91 95 91 93 69 66 97 84 82 60 12 | 90 81 88 101 71 64 75 82 69 62 83 81 69 61 13 | 71 68 76 60 65 71 62 62 53 66 69 86 55 76 14 | 62 71 65 65 62 59 55 46 59 52 66 54 46 60 15 | 61 62 82 73 60 56 62 62 59 50 62 69 51 47 48 16 | 61 53 84 67 59 48 50 50 61 36 44 51 54 46 51 17 | 70 62 92 63 58 46 48 61 48 56 49 49 50 47 60 18 | 75 82 76 75 92 82 85 71 67 74 73 69 69 63 76 19 | 81 98 88 91 76 101 100 91 70 95 85 79 82 63 75 20 | 84 104 93 90 98 76 90 101 69 85 106 92 93 85 102 21 | 97 103 139 109 101 121 97 109 85 105 83 82 90 75 94 22 |101 122 142 99 109 88 89 103 82 93 91 95 90 104 115 23 |104 108 141 99 112 109 102 95 96 101 108 78 93 97 87 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|117 102 101 110 111 87 121 105 105 112 119 107 119 109 121 121 1 |161 140 114 118 123 101 115 112 102 126 113 132 114 101 114 136 2 |139 145 151 140 123 129 125 122 117 113 115 118 121 124 142 127 3 |146 141 131 134 123 126 115 112 113 108 120 111 114 91 128 113 4 |139 134 122 148 102 114 114 127 113 117 135 120 99 107 110 93 5 |121 119 105 104 104 108 90 100 98 108 110 105 95 70 102 100 6 |114 71 77 97 97 88 82 86 105 84 78 102 101 104 96 70 7 | 96 88 88 103 95 105 75 91 82 106 91 105 102 96 97 91 8 | 94 96 94 101 95 97 89 86 81 95 89 114 96 85 94 97 9 | 85 92 94 90 99 102 91 83 82 97 68 105 102 93 90 81 10 | 91 111 87 80 98 71 61 88 88 84 93 68 90 71 84 72 11 | 86 82 80 87 86 84 105 97 86 82 77 87 73 74 74 77 12 | 69 70 76 78 68 61 62 93 65 67 55 64 71 79 58 62 13 | 58 58 79 69 60 60 60 59 61 54 58 57 55 61 62 53 14 | 47 53 60 59 56 53 51 57 49 63 51 53 47 40 54 51 15 | 51 54 51 55 43 37 42 45 47 38 44 34 46 50 52 47 16 | 44 39 57 48 51 28 47 41 31 40 42 44 40 36 32 35 17 | 56 46 55 43 47 55 47 47 52 44 42 58 50 51 30 43 18 | 73 62 69 62 66 57 61 47 63 58 72 73 59 46 37 40 19 | 75 66 74 67 82 66 75 75 75 87 72 60 73 61 49 70 20 | 87 94 79 89 93 65 95 85 80 88 77 70 78 73 74 72 21 | 77 85 84 81 77 74 88 80 79 94 67 95 77 76 86 66 22 | 89 89 85 83 63 91 92 84 85 93 91 86 84 82 92 99 23 | 87 92 93 93 81 95 91 95 97 100 116 105 90 110 106 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Note: . transmitter outage Jan 3, 9h UT - 15h UT Enrico Stomeo --------------------------------------------------------------------------- Observer: Bernard Bayle Location: La Salle in Barcelona, Spain (02 11' E, 41 26' N) Frequency: 143.05 MHz Graves Receiver: http://websdr.housing.salleurl.edu:8901/ Computer: XP Observing method: Colorgramme RMOB Lab v 3.0 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 76 80 74 92 70 80 65 66 77 75 73 79 80 80 77 1 | 89 76 92 120 79 80 70 95 83 80 92 118 85 110 79 2 |103 97 117 132 110 102 91 99 100 90 113 108 103 100 106 3 |118 114 105 151 109 108 114 101 106 114 122 134 118 125 133 4 |104 110 120 138 122 102 86 97 101 109 117 129 115 112 128 5 | 89 97 84 122 94 96 91 96 82 90 77 103 93 105 112 6 | 89 77 89 96 84 87 87 70 71 62 74 86 105 95 86 7 | 97 82 105 92 83 93 85 74 74 72 88 70 84 82 78 8 | 90 80 88 85 84 86 83 63 72 70 79 69 75 74 90 9 | 91 85 90 92 88 78 75 89 76 91 69 85 90 113 10 | 93 86 87 97 108 90 85 89 80 93 79 95 95 129 11 | 90 90 90 99 88 92 80 98 85 72 112 121 105 140 12 | 76 89 71 93 85 88 75 92 88 79 86 121 86 127 13 | 78 90 68 52 84 85 78 67 60 65 77 106 77 91 14 | 81 85 60 78 59 64 68 60 67 58 68 82 68 74 15 | 77 78 24 35 51 57 81 60 47 51 45 56 64 86 56 16 | 67 69 70 38 40 50 56 56 32 32 49 41 50 72 43 17 | 50 60 65 41 39 32 71 55 41 25 44 33 36 36 35 18 | 45 51 56 36 42 29 52 52 50 28 43 41 35 25 40 19 | 42 44 48 44 40 49 50 50 54 28 38 45 39 45 45 20 | 50 56 60 59 53 65 45 45 51 51 42 48 28 54 52 21 | 69 63 76 57 51 67 58 45 59 56 44 52 41 54 53 22 | 64 74 89 69 75 78 60 66 104 55 54 63 70 73 62 23 | 63 63 95 86 71 68 64 96 97 69 69 68 56 82 67 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 80 78 82 65 66 72 60 71 60 55 71 65 55 71 67 74 1 | 73 101 96 75 80 69 80 56 62 53 61 75 59 70 65 60 2 |117 112 102 84 90 79 94 74 82 70 59 78 82 85 77 76 3 |114 121 103 82 110 79 95 81 83 77 98 92 75 81 86 82 4 |114 141 108 96 95 105 94 86 74 96 70 88 92 93 92 76 5 | 98 85 88 69 72 75 82 66 66 109 57 70 87 55 95 57 6 | 74 73 79 73 74 74 58 63 49 82 56 62 90 48 89 51 7 | 78 78 81 62 75 79 62 50 42 78 50 43 85 50 79 58 8 | 84 91 90 81 81 86 63 58 65 73 57 84 80 63 80 49 9 |105 100 115 91 85 84 72 71 60 71 60 91 60 49 70 81 10 |115 123 116 83 98 109 80 66 64 69 56 97 56 45 60 71 11 |125 113 92 101 97 101 81 73 73 70 43 36 43 50 45 74 12 |134 89 89 86 78 95 95 60 60 60 43 43 40 57 38 47 13 |110 90 95 70 76 114 90 55 52 55 41 48 36 37 36 51 14 | 90 82 67 56 68 79 79 47 50 47 35 45 41 40 35 35 15 | 65 50 50 40 54 78 76 37 45 37 33 35 33 29 36 42 16 | 50 55 41 38 35 66 63 35 31 34 19 22 19 25 35 29 17 | 40 44 31 32 40 32 45 30 24 19 20 24 20 23 23 23 18 | 39 35 27 23 43 34 40 24 25 26 13 20 25 24 24 20 19 | 44 44 25 30 45 36 33 26 34 28 30 36 30 26 18 21 20 | 51 55 44 44 50 54 30 41 38 37 41 49 32 42 33 30 21 | 52 67 39 40 53 70 40 54 43 48 46 52 38 44 57 22 | 78 70 54 60 55 55 61 47 49 52 58 60 54 54 36 23 | 84 62 65 65 57 66 57 62 54 75 70 41 68 68 51 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Bernard Bayle ---------------------------------------------------------------------- Observer: Michael Boschat Location: Halifax, Canada (63 36' W, 44 39' N, 58 meters above sea level) Listening Frequency: 76.310 MHz Ch.5 digital TV 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 10h| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 | 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 12 | 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 13 | 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 | 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 15 | 1 4 0 0 0 0 0 0 0 0 0 0 0 0 2 16 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 10h| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 | 0 0 1 0 0 0 1 0 0 2 0 1 0 4 0 0 13 | 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 3 14 | 6 2 0 1 0 16 0 0 3 0 0 0 0 4 1 7 15 | 2 1 0 0 0 10 0 2 1 0 0 0 0 0 1 1 16 | 2 0 0 1 1 4 0 0 2 0 0 0 1 0 0 8 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Notes: . moved to new location, radio rates down . Unknown strong tone appeared March 7, 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! 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0 | 69 87 69 134 73 76 67 25 57 36 56 54 57 38 39 1 | 77 99 99 116 80 83 59 76 64 59 69 76 56 46 52 2 | 90 71 130 120 92 99 79 76 60 84 55 74 86 74 47 3 | 93 100 94 140 111 94 104 81 100 87 51 79 57 72 75 4 |117 106 205 154 102 112 110 51 108 91 75 87 94 97 99 5 |122 124 190 176 127 141 138 111 86 62 111 102 109 110 109 6 |139 147 183 198 142 152 164 131 67 61 96 123 130 129 116 7 |164 122 205 181 146 175 159 146 77 110 100 157 136 145 141 8 |191 155 197 201 173 156 156 158 119 152 114 156 159 150 136 9 |151 163 191 206 152 170 156 130 129 109 69 125 142 164 112 10 |167 112 189 179 154 141 135 150 102 117 47 115 135 120 141 11 |160 150 169 147 152 172 167 142 116 141 71 127 144 157 162 12 |164 170 213 160 163 172 158 139 134 135 114 126 127 165 163 13 |139 157 261 187 159 160 161 154 139 142 105 122 133 160 143 14 |159 149 268 143 124 158 142 149 111 117 106 122 132 131 125 15 |149 180 216 144 127 165 146 140 107 106 107 99 128 129 115 16 |145 113 190 119 116 120 107 101 108 93 79 89 88 97 96 17 |110 111 132 111 127 114 108 83 87 73 83 94 68 111 84 18 |123 102 143 110 110 98 106 87 65 71 90 88 78 100 80 19 | 68 98 159 117 104 96 107 91 78 60 79 85 69 83 58 20 | 97 84 177 134 88 88 92 81 86 71 73 89 80 69 81 21 | 82 0 182 82 90 81 61 101 70 52 80 63 77 67 52 22 | 65 94 153 89 95 65 33 77 52 52 59 69 59 46 68 23 | 67 99 135 86 78 44 46 66 52 42 46 56 48 45 57 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0 | 47 64 40 27 40 38 41 41 40 41 57 39 33 49 47 39 1 | 38 54 66 32 51 41 69 64 66 40 46 57 47 48 55 47 2 | 56 61 65 45 70 55 66 80 60 44 64 59 54 53 66 65 3 | 55 63 64 77 72 98 78 88 73 55 79 36 85 70 73 75 4 | 47 77 100 100 69 95 87 72 80 59 58 70 74 82 86 83 5 | 71 84 110 108 62 109 96 91 94 33 57 71 110 95 84 97 6 |118 45 111 128 69 126 110 96 122 98 66 88 121 109 54 131 7 |132 75 137 135 61 161 114 53 131 110 77 132 131 126 98 118 8 |143 132 154 113 82 143 106 55 119 127 115 126 129 138 112 136 9 |138 139 134 109 134 130 45 111 108 132 108 108 108 110 122 62 10 |103 145 132 57 116 126 71 101 124 121 120 110 112 121 106 85 11 |130 139 118 100 103 124 103 105 87 105 105 104 111 103 115 94 12 |139 134 126 124 129 129 89 120 97 99 119 110 105 110 99 112 13 |123 120 118 84 108 122 106 81 95 100 94 90 104 108 110 96 14 |151 121 99 61 119 93 105 92 86 88 64 83 91 86 103 85 15 |105 77 93 54 108 72 106 97 98 89 76 97 87 88 84 90 16 |101 79 94 68 73 78 61 97 74 71 77 60 68 79 59 70 17 | 84 88 89 54 70 101 50 90 90 76 83 59 82 57 71 72 18 | 59 90 73 48 51 85 75 79 64 77 86 88 65 76 95 70 19 | 61 82 80 36 65 96 76 77 81 70 60 50 59 63 91 69 20 | 60 65 78 71 41 78 75 38 53 68 73 66 51 78 63 54 21 | 52 47 60 42 37 69 85 47 48 65 66 56 55 57 66 27 22 | 77 60 57 56 45 46 71 44 65 53 56 43 41 60 52 29 23 | 53 49 44 47 31 55 55 37 59 46 58 42 34 39 44 25 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Notes: . Es = Sporadic E . Au = aurora . Local time is PST or UT-8 . CAR = Carrier -- = System Down Jeff Brower NK0L ---------------------------------------------------------------------- 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 6 5 7 5 5 2 5 2 2 2 7 1 3 0 4 1 | 4 8 7 17 4 3 5 8 2 1 7 2 2 0 1 2 | 2 8 8 14 7 5 9 5 3 5 5 7 3 0 3 3 | 2 9 7 13 9 4 6 8 2 3 6 8 4 1 2 4 | 3 14 13 16 12 6 6 1 4 5 10 9 3 0 6 5 | 3 4 6 21 2 1 5 2 4 3 8 8 2 1 2 6 | 1 4 5 10 0 5 4 2 3 1 1 10 1 0 1 7 | 2 4 10 3 3 1 2 2 3 6 3 5 2 1 2 8 | 2 5 5 1 1 2 5 2 1 4 1 4 2 0 4 9 | 0 1 4 9 0 2 0 0 2 5 2 2 2 1 5 10 | 1 1 4 5 2 2 0 1 1 3 0 3 0 0 2 11 | 1 3 9 7 3 1 5 2 3 0 1 0 2 0 0 12 | 4 3 11 5 5 1 1 2 2 3 0 0 4 1 1 13 | 7 3 18 1 1 1 0 1 1 3 3 0 1 2 1 14 | 1 2 9 2 3 2 1 2 2 0 4 1 3 2 4 15 | 2 3 6 4 0 3 1 1 0 1 1 2 0 3 1 16 | 2 4 4 7 2 0 1 1 0 1 2 2 0 2 3 17 | 1 1 4 1 1 0 2 1 2 0 1 0 0 0 3 18 | 3 0 4 3 0 1 1 2 4 0 3 0 0 0 3 19 | 0 2 6 4 0 2 0 2 2 1 0 0 0 0 3 20 | 5 8 4 2 1 3 4 1 1 2 3 3 0 0 4 21 | 5 1 6 9 2 0 2 1 2 4 1 0 0 0 4 22 | 3 4 6 9 6 0 3 0 0 1 0 1 1 1 3 23 | 4 14 7 2 2 3 1 5 4 1 1 4 0 5 6 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 3 3 2 4 9 8 4 4 1 5 1 6 2 4 1 3 1 | 5 4 7 7 4 2 1 1 4 2 1 5 4 4 1 1 2 | 1 13 2 4 8 8 3 8 1 2 5 4 3 4 1 6 3 | 5 9 8 4 8 5 9 6 4 7 4 5 4 6 2 4 4 | 5 7 6 8 6 5 4 5 2 0 2 5 3 6 3 6 5 | 0 5 10 4 2 6 3 1 2 2 4 6 4 4 5 3 6 | 0 2 4 4 3 6 4 5 4 2 2 0 4 6 3 3 7 | 0 3 5 4 2 2 0 2 0 2 3 2 2 5 1 4 8 | 5 1 0 4 4 1 3 0 4 11 3 1 3 1 2 1 9 | 2 3 2 0 2 1 3 2 0 0 2 3 2 1 0 2 10 | 3 0 1 2 4 1 1 0 1 0 0 2 1 0 1 1 11 | 1 2 1 1 3 3 2 2 4 3 2 1 4 0 3 1 12 | 4 3 2 0 1 2 0 0 1 0 0 0 0 0 0 5 13 | 4 1 2 2 1 0 3 1 1 1 0 0 5 3 2 1 14 | 1 0 2 3 1 2 2 1 1 3 2 2 1 1 3 0 15 | 4 2 4 2 1 3 1 3 1 0 0 0 1 0 1 3 16 | 1 0 3 0 1 4 1 1 1 1 0 2 4 3 3 1 17 | 2 0 0 1 0 2 0 3 4 0 0 2 2 2 0 3 18 | 2 3 2 2 0 0 4 0 1 1 2 1 0 0 1 1 19 | 2 1 4 2 4 1 2 1 2 0 0 4 1 4 2 1 20 | 2 4 1 2 4 2 2 2 2 1 2 7 1 0 4 5 21 | 2 5 5 3 3 4 5 1 3 4 2 1 5 4 2 4 22 | 5 3 0 4 6 1 4 1 6 5 2 3 6 5 3 1 23 | 1 8 5 7 2 4 3 0 3 7 1 6 1 2 3 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Jochen Plessmann --------------------------------------------------------------------------- Observer: Cezar Lesanu Location: Suceava, Romania (26 15' E, 47 38' N) Frequency: 59.2579 MHz Receiver: RTL-SDR.com TCXO Antenna: Vertical 3/4 lambda Computer: Marsboard A10 + Intel Core2 Quad 2.66 GHz Observing method: HROFFT Spectrumlab + Colorgramme RMOB Lab v 2.9 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|144 146 161 212 153 155 106 98 113 113 131 169 1 |136 148 144 232 135 137 125 109 98 130 135 2 |143 155 174 263 188 160 159 126 128 151 119 3 |191 193 204 277 298 197 165 148 154 151 163 4 |189 176 216 316 245 172 184 148 162 174 170 5 |206 163 222 300 246 164 146 160 176 146 141 6 |151 187 205 299 209 163 146 134 149 120 133 7 |158 163 179 284 150 185 99 113 116 110 106 8 |156 153 154 193 132 141 117 87 88 122 96 9 |129 129 153 216 145 109 97 97 94 146 131 10 |133 120 140 214 101 110 112 86 101 113 110 11 |125 91 173 191 134 118 94 206 83 87 111 130 115 12 |114 142 185 157 104 97 96 99 104 114 101 121 13 |103 107 162 169 71 95 70 85 96 98 89 99 14 | 99 92 156 134 63 81 84 104 61 81 83 92 15 |122 68 152 99 68 64 69 51 53 71 64 75 16 | 74 77 137 63 74 59 61 59 64 95 71 63 17 | 53 77 110 83 59 44 52 74 64 46 42 41 18 | 71 75 114 68 61 41 53 51 54 50 48 62 19 | 87 96 115 72 62 62 65 60 66 63 64 85 20 |120 113 145 77 72 65 72 85 84 61 67 84 21 |139 211 192 106 104 92 98 81 101 78 94 98 22 |130 188 176 137 100 112 105 107 122 125 97 109 23 |168 177 254 145 118 119 114 121 122 123 122 143 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|142 128 154 163 143 150 129 134 145 124 126 132 1 |130 144 141 165 134 151 109 103 129 100 115 111 2 |168 151 175 153 155 137 113 124 113 128 119 107 3 |214 184 188 185 150 150 132 148 151 126 125 148 4 |180 216 143 189 191 159 125 121 165 126 99 164 5 |174 192 166 164 170 176 131 124 127 125 104 147 6 |126 157 121 157 156 176 99 102 95 129 88 123 7 |112 119 114 120 142 96 79 96 107 96 74 125 8 |119 122 99 116 109 101 88 113 76 94 123 122 9 |129 119 125 126 109 115 97 95 101 101 103 116 10 |134 156 141 122 118 112 97 117 88 105 111 11 |120 151 124 126 106 75 93 84 89 93 118 89 86 12 |118 191 123 113 90 69 62 85 73 77 120 62 66 13 |107 154 127 123 93 91 62 81 65 75 73 69 46 14 | 92 151 123 89 70 75 57 88 81 56 74 70 48 15 | 74 101 74 57 56 52 72 57 66 55 44 55 75 16 | 52 80 52 88 46 32 53 43 39 46 53 58 43 17 | 51 52 58 48 42 46 47 33 48 29 45 51 54 18 | 64 75 63 62 47 49 50 51 49 54 52 53 46 19 | 68 134 78 67 68 47 30 59 58 47 61 59 55 20 | 84 65 83 86 87 78 78 81 75 206 81 78 21 | 86 102 99 101 100 73 80 103 80 210 102 74 22 |124 117 94 95 141 107 106 118 103 182 138 119 23 |125 112 116 116 112 121 134 144 110 115 137 130 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Cezar Lesanu --------------------------------------------------------------------------- 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 31 14 33 48 28 11 27 30 8 12 35 47 31 26 30 1 | 35 22 44 42 38 10 27 35 8 15 38 52 39 33 25 2 | 17 30 53 52 47 19 42 42 12 16 51 42 44 48 41 3 | 22 34 53 69 50 9 45 50 10 17 44 61 43 43 33 4 | 15 38 66 79 47 18 57 56 23 15 50 48 42 39 49 5 | 19 39 58 78 42 25 45 47 33 23 39 44 33 29 46 6 | 9 36 60 85 43 26 37 42 29 26 45 32 23 38 26 7 | 14 26 37 73 54 21 45 42 32 29 47 38 25 30 26 8 | 17 19 25 32 34 26 34 30 32 30 27 30 32 20 23 9 | 7 24 23 40 25 29 24 23 33 21 31 30 18 27 17 10 | 13 29 36 27 30 34 29 31 20 38 28 25 28 29 11 | 5 42 54 28 35 26 26 34 30 43 40 29 35 22 12 | 12 33 37 29 20 29 18 31 29 24 38 29 29 24 13 | 12 36 35 29 23 18 25 20 27 35 35 43 16 42 14 | 14 34 38 22 14 23 27 34 19 29 27 30 21 35 15 | 13 22 11 24 22 19 20 12 33 24 26 31 24 12 26 16 | 21 22 21 31 31 12 22 15 33 31 16 21 19 12 11 17 | 23 30 30 36 64 20 27 32 17 21 29 25 30 22 26 18 | 26 28 41 32 31 30 17 23 12 18 24 23 17 20 28 19 | 27 19 23 21 35 26 25 29 7 21 16 22 20 24 21 20 | 22 31 22 25 23 27 18 34 15 18 24 21 19 12 28 21 | 14 29 24 19 28 24 24 8 13 20 29 23 25 17 33 22 | 13 24 31 27 27 26 29 6 4 26 18 24 11 25 14 23 | 14 27 34 26 27 23 28 8 14 18 28 19 23 31 18 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 10 31 13 17 14 20 17 6 12 25 30 22 36 15 23 26 1 | 14 35 20 27 22 20 17 5 24 24 28 25 28 37 39 32 2 | 16 44 21 29 22 14 23 3 36 46 22 37 29 25 27 36 3 | 32 51 27 29 24 13 26 3 42 31 33 37 20 30 39 36 4 | 25 37 33 33 24 16 22 5 26 33 25 31 25 26 46 38 5 | 30 40 33 24 22 21 21 7 32 42 25 32 28 24 35 34 6 | 37 33 39 19 16 20 24 3 31 25 28 26 35 20 31 37 7 | 37 27 19 19 20 22 21 7 29 28 35 39 21 23 48 30 8 | 25 28 27 14 24 11 13 12 14 25 18 32 15 23 25 18 9 | 25 17 14 17 14 14 13 14 18 16 19 22 19 15 22 18 10 | 47 33 20 25 12 15 17 16 24 17 15 15 19 22 25 25 11 | 48 32 18 21 13 17 14 21 25 16 27 15 22 17 13 28 12 | 47 32 18 18 23 17 14 18 18 19 21 21 20 19 16 22 13 | 36 26 17 32 15 16 14 17 15 12 18 18 17 21 32 22 14 | 21 12 22 15 19 12 11 23 16 14 30 13 11 20 17 15 | 27 10 16 9 16 14 13 14 16 19 10 14 15 9 19 20 16 | 22 20 9 7 15 5 7 14 14 10 11 12 18 13 16 14 17 | 22 15 14 12 17 1 20 12 20 12 13 18 17 32 16 14 18 | 27 25 8 11 11 20 4 21 16 14 15 14 13 21 17 29 19 | 14 15 16 15 16 9 3 14 22 15 17 21 17 19 15 20 20 | 15 22 16 16 9 11 4 29 22 11 18 19 11 14 19 20 21 | 28 11 20 12 13 17 5 20 17 18 19 15 21 21 9 20 22 | 19 18 14 16 12 16 2 17 21 19 13 19 12 10 14 18 23 | 14 18 13 14 13 17 3 13 22 13 19 20 19 14 23 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 68 60 50 63 69 54 55 55 41 55 58 52 61 62 67 1 | 73 82 92 73 59 65 68 60 59 49 85 63 75 89 105 2 | 93 103 111 110 96 100 82 69 97 67 88 109 108 109 123 3 |124 126 130 129 151 127 101 107 115 97 102 115 132 181 140 4 |134 151 128 169 124 138 121 116 94 136 110 131 142 130 172 5 |147 147 152 193 143 137 119 109 113 108 126 119 119 111 134 6 |158 130 164 175 151 129 101 132 114 129 99 146 146 119 159 7 |177 137 204 216 142 127 146 119 118 114 109 133 132 132 132 8 |147 163 179 197 116 150 106 124 108 134 99 130 168 148 124 9 |165 142 197 215 160 144 140 143 121 139 126 174 170 172 190 10 |226 185 268 241 161 175 147 178 158 153 178 233 210 231 227 11 |225 223 304 306 196 213 207 217 213 208 229 256 269 290 258 12 |272 266 441 301 205 243 235 207 213 230 197 234 251 244 234 13 |280 311 485 349 244 235 225 199 187 176 179 260 185 235 202 14 |290 291 489 294 220 208 230 219 189 130 137 207 169 236 216 15 |241 240 437 243 210 192 210 187 175 158 133 201 184 229 220 16 |239 205 367 208 211 163 179 175 124 134 117 166 186 163 190 17 |183 202 375 212 172 135 152 159 121 123 143 143 177 155 170 18 |163 138 313 161 139 131 125 126 121 111 122 144 145 160 128 19 |120 134 272 139 122 115 111 104 103 101 82 102 121 92 110 20 |125 81 231 123 87 74 71 68 74 86 77 74 101 70 75 21 | 95 71 166 75 68 63 60 56 43 57 74 57 75 51 61 22 | 57 51 121 59 47 51 48 53 34 39 31 56 61 60 76 23 | 68 53 74 49 25 40 45 29 50 48 41 47 50 53 53 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 71 98 1 |163 111 2 |132 151 3 |125 125 4 |139 141 5 |119 126 6 |111 134 7 |123 132 8 |147 147 9 |162 165 10 |200 215 11 |247 256 12 |235 222 13 |213 239 14 |195 15 |212 16 |165 17 |163 18 |137 19 | 98 20 | 72 21 | 90 22 | 58 23 |104 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 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. | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 51 43 82 117 43 50 24 59 37 58 31 26 25 29 1 | 46 37 47 96 47 44 38 87 37 45 31 29 18 32 2 | 51 42 55 75 35 39 22 65 32 52 37 32 41 26 3 | 54 57 38 75 41 48 30 50 35 45 27 37 32 21 4 | 47 37 45 61 54 52 40 48 32 53 31 43 28 38 5 | 46 54 58 68 57 45 51 38 48 32 30 38 35 31 6 | 51 55 53 63 43 54 37 46 71 47 35 33 29 33 34 7 | 50 50 50 45 43 41 32 71 89 48 28 57 42 42 27 8 | 57 36 51 67 37 38 29 51 95 34 62 37 32 45 31 9 | 57 38 59 55 37 40 22 42 32 43 37 27 55 29 29 10 | 45 43 75 72 40 40 60 14 46 36 41 60 38 34 11 | 42 51 106 65 54 75 49 52 80 41 34 54 69 35 24 12 | 43 44 113 67 42 62 53 58 39 40 37 32 74 35 60 13 | 36 44 128 58 41 61 49 92 21 55 30 38 50 56 26 14 | 29 47 130 51 39 32 32 45 64 40 27 19 40 23 38 15 | 30 39 113 35 31 52 31 95 35 31 15 14 33 23 16 16 | 29 31 112 30 21 34 20 18 29 24 45 14 43 17 19 17 | 16 27 94 16 17 36 34 31 35 28 13 16 50 13 14 18 | 38 20 93 25 22 41 37 23 27 18 23 22 18 19 16 19 | 29 41 88 25 26 40 31 21 33 32 34 24 25 22 24 20 | 37 33 90 37 27 49 46 28 42 63 34 27 29 20 27 21 | 40 33 119 42 28 42 52 28 44 52 25 35 36 32 32 22 | 39 39 109 35 50 46 55 30 49 76 27 37 39 31 33 23 | 49 44 123 51 43 35 70 38 39 38 29 45 24 22 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 20 19 29 24 43 33 42 37 23 34 30 24 20 37 32 25 1 | 30 27 25 37 43 33 35 26 21 28 32 27 24 32 38 28 2 | 49 35 26 36 29 51 44 36 34 24 24 20 34 28 25 38 3 | 29 44 29 30 32 33 43 37 33 29 28 31 22 38 47 52 4 | 38 40 39 33 32 30 43 43 23 34 39 32 35 39 34 30 5 | 31 33 35 41 25 34 32 32 35 27 52 30 39 36 27 31 6 | 30 27 31 44 37 34 42 34 30 23 32 27 37 39 38 19 7 | 45 30 40 74 46 51 33 34 48 55 47 34 32 42 29 29 8 | 27 59 51 47 38 27 24 36 32 29 31 39 53 34 34 52 9 | 34 48 54 62 31 48 27 46 26 38 36 34 59 48 34 38 10 | 39 32 35 55 50 65 28 44 28 27 46 33 58 50 40 32 11 | 43 42 34 53 63 51 20 24 37 31 35 43 43 41 31 27 12 | 33 51 34 51 45 42 27 25 15 26 30 34 33 29 38 23 13 | 38 41 46 32 38 43 33 29 14 26 27 32 31 35 26 35 14 | 67 26 35 31 35 31 25 28 23 17 28 24 20 19 26 15 | 95 26 16 30 29 34 23 20 20 22 25 21 17 31 15 12 16 | 51 13 19 23 20 18 11 12 10 13 49 26 28 21 11 15 17 | 60 17 17 34 17 15 17 20 15 16 14 14 29 22 17 16 18 | 53 32 27 35 25 29 17 23 18 19 18 21 19 33 12 13 19 | 53 18 30 23 29 23 18 14 23 20 21 15 24 31 12 14 20 | 57 31 31 30 31 37 38 23 17 31 20 24 35 43 23 21 21 | 58 28 41 37 33 38 26 19 22 19 33 24 29 24 23 34 22 | 29 28 37 37 50 34 27 22 20 37 36 25 32 45 31 22 23 | 34 31 29 29 47 29 41 30 19 36 41 27 30 29 29 31 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 46 85 61 100 76 64 53 69 53 55 60 65 72 63 1 | 43 92 88 126 73 79 73 76 84 68 58 87 98 103 2 | 70 107 111 137 79 86 91 70 85 86 75 83 84 95 3 | 61 108 123 173 104 76 100 110 114 88 88 93 110 91 4 | 63 100 135 152 114 65 88 89 112 93 97 107 93 101 5 | 71 91 120 120 90 74 99 92 104 89 92 77 94 97 6 | 55 88 102 113 55 35 62 40 81 54 51 44 37 42 40 7 | 71 61 77 68 28 30 36 30 53 53 42 26 51 32 32 8 | 42 59 37 32 35 45 32 22 49 31 20 26 49 34 27 9 | 21 66 53 41 30 36 27 21 22 31 28 39 42 20 30 10 | 25 54 79 46 38 36 20 30 37 27 26 30 25 26 20 11 | 26 49 61 48 42 19 25 28 31 33 24 30 32 21 30 12 | 24 72 84 52 40 27 27 29 25 45 16 24 14 24 32 13 | 25 54 96 49 44 22 28 21 26 36 22 25 30 21 31 14 | 16 44 58 43 17 21 12 20 16 33 23 22 20 13 19 15 | 22 27 56 42 18 25 13 22 16 24 17 14 16 12 26 16 | 19 22 41 31 15 12 18 24 13 11 14 13 22 10 17 17 | 20 19 40 25 22 9 18 16 13 18 18 18 17 10 19 18 | 25 13 31 20 16 11 15 14 19 20 28 19 9 18 14 19 | 23 22 47 21 21 16 12 17 13 23 15 9 22 8 15 20 | 41 36 62 23 35 24 28 26 24 26 24 23 17 23 20 21 | 45 44 64 56 27 30 34 48 32 41 27 16 17 49 29 22 | 52 49 59 44 36 45 59 48 35 39 25 27 36 41 44 23 | 47 54 73 57 46 30 55 64 41 41 25 41 37 42 58 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 81 89 74 83 66 55 53 30 48 70 48 53 45 56 68 58 1 | 89 76 82 101 78 80 63 50 56 69 60 64 61 61 81 52 2 | 96 97 106 95 118 83 68 59 69 59 53 66 70 70 68 77 3 | 97 113 108 120 98 97 95 69 72 68 64 61 74 53 77 88 4 | 98 111 107 101 96 73 100 68 65 82 58 60 70 75 82 72 5 | 93 93 111 99 104 86 71 47 59 59 66 51 60 48 80 66 6 | 69 85 51 53 33 38 38 33 49 29 52 51 37 22 49 41 7 | 53 59 36 33 49 27 18 15 34 22 30 38 37 22 36 38 8 | 38 31 58 24 28 26 17 17 28 23 32 23 35 19 21 33 9 | 28 26 50 29 16 21 24 25 19 15 24 25 18 21 24 35 10 | 39 44 19 30 23 24 16 20 26 17 19 22 19 24 15 26 11 | 33 32 25 29 36 23 26 21 19 23 22 20 16 19 23 35 12 | 25 63 26 35 27 28 24 18 19 10 18 19 24 27 26 29 13 | 23 49 58 34 24 20 10 19 19 34 19 20 22 21 24 30 14 | 24 45 32 17 23 19 16 12 15 20 15 12 10 8 20 16 15 | 14 39 27 19 7 15 23 16 20 28 13 15 16 9 14 28 16 | 9 24 30 13 17 8 18 7 22 18 13 18 15 10 11 31 17 | 15 20 13 21 10 19 16 14 15 16 14 11 14 13 12 24 18 | 14 17 19 17 9 12 16 18 20 12 14 16 13 11 8 17 19 | 15 22 38 13 11 19 15 10 26 17 16 10 10 15 12 21 20 | 14 31 28 21 21 16 28 26 16 23 10 18 18 13 19 22 21 | 30 43 26 22 41 32 19 17 37 18 21 19 35 26 30 31 22 | 36 44 47 42 24 53 29 33 33 28 22 28 41 47 19 25 23 | 47 42 52 36 55 34 20 32 47 41 22 39 29 38 32 40 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Chris Steyaert --------------------------------------------------------------------------- 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 9 5 7 9 4 3 3 3 2 1 1 5 1 2 4 1 | 1 3 3 13 2 2 4 2 3 3 2 2 3 3 1 2 | 2 3 10 16 5 1 2 2 2 2 2 1 0 3 2 3 | 3 4 7 16 6 5 2 6 3 5 2 3 0 5 3 4 | 4 8 6 22 5 6 5 4 4 1 1 6 2 4 2 5 | 3 6 6 26 3 2 6 3 4 4 6 6 4 4 4 6 | 4 5 17 27 2 2 2 4 6 4 1 6 0 0 2 7 | 8 4 9 20 2 0 1 3 4 4 2 1 1 1 1 8 | 8 5 5 10 1 6 1 3 2 3 1 0 1 0 4 9 | 3 4 4 10 1 6 3 2 7 4 3 3 1 3 2 10 | 8 8 11 13 1 2 1 6 3 0 3 1 2 4 1 11 | 1 6 11 9 3 3 2 0 5 3 3 0 4 1 1 12 | 7 8 12 3 3 1 0 3 1 2 3 3 1 0 1 13 | 7 5 21 5 1 2 1 0 3 1 1 1 2 1 8 14 | 4 1 12 1 3 2 0 0 3 1 0 2 0 1 0 15 | 4 2 3 2 0 1 1 1 1 0 0 2 1 1 2 16 | 1 3 3 3 0 0 1 0 1 0 0 0 1 2 0 17 | 1 1 4 0 2 0 1 1 2 2 0 1 1 0 1 18 | 0 1 1 1 0 0 0 0 2 3 1 0 0 1 0 19 | 1 1 3 3 1 1 0 1 0 1 0 0 2 0 0 20 | 5 2 5 1 0 2 2 1 0 1 0 3 0 0 2 21 | 1 1 2 2 1 0 0 1 0 0 2 0 2 0 0 22 | 1 1 2 4 1 2 2 3 1 2 2 0 1 1 1 23 | 2 4 7 4 3 1 1 3 1 1 0 5 0 1 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 0 2 4 2 3 2 0 2 4 4 0 1 0 2 0 2 1 | 3 2 1 4 1 1 3 1 3 5 0 2 1 2 0 4 2 | 4 2 3 0 2 3 1 3 1 1 2 1 1 1 0 2 3 | 0 3 0 2 3 5 2 2 0 4 2 6 2 0 1 1 4 | 1 2 3 3 3 4 0 5 2 3 3 1 6 2 4 2 5 | 1 1 4 1 2 9 2 2 4 4 5 3 1 3 3 5 6 | 0 2 0 3 3 2 1 1 2 2 1 1 4 0 1 1 7 | 2 4 1 3 0 1 0 0 3 0 2 1 2 0 0 5 8 | 3 4 3 5 1 1 0 0 4 1 1 3 1 1 1 1 9 | 1 3 4 3 2 2 3 3 1 2 1 1 3 0 1 2 10 | 4 5 0 5 2 1 1 1 1 2 1 4 2 2 1 1 11 | 4 1 4 1 4 3 0 3 2 0 1 1 1 1 2 2 12 | 1 4 1 2 4 1 0 2 5 0 3 1 0 2 0 2 13 | 2 3 5 1 2 2 0 3 2 1 1 1 1 1 0 2 14 | 2 1 0 1 1 2 2 0 0 0 0 0 0 1 1 3 15 | 3 1 1 0 0 1 0 1 1 0 0 1 1 1 0 3 16 | 1 0 2 0 0 2 0 2 0 0 0 2 1 0 1 0 17 | 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 18 | 1 0 1 2 2 0 0 0 2 0 0 1 0 0 2 0 19 | 0 0 3 0 1 0 0 0 1 0 1 0 1 2 1 0 20 | 0 1 1 1 2 0 1 1 1 0 1 2 0 1 0 0 21 | 1 2 1 2 1 0 1 0 3 1 1 0 1 0 0 2 22 | 5 1 2 3 1 0 0 1 5 0 0 0 1 1 0 0 23 | 1 3 2 3 1 1 1 1 1 3 1 3 1 0 2 2 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Duration >= 10 seconds | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 2 0 0 4 0 1 1 1 1 0 0 1 0 0 0 1 | 0 1 1 8 1 1 2 2 2 0 1 0 0 1 0 2 | 0 0 3 5 2 0 1 0 0 0 0 0 0 0 0 3 | 0 1 0 1 0 2 1 0 0 0 1 0 0 1 0 4 | 0 1 0 5 0 2 2 0 1 0 0 0 0 0 0 5 | 1 1 1 1 1 0 0 2 1 0 1 0 1 1 1 6 | 0 0 2 2 1 1 0 0 0 0 0 0 0 0 0 7 | 2 0 4 3 0 0 0 0 2 3 1 0 1 0 0 8 | 2 2 2 2 0 1 0 1 1 0 0 0 0 0 0 9 | 0 1 2 1 0 0 1 2 0 2 0 1 1 0 0 10 | 0 1 1 4 0 1 1 0 0 0 2 1 0 0 0 11 | 0 3 2 2 1 0 1 0 0 0 0 0 1 0 0 12 | 2 3 3 1 1 1 0 1 0 0 1 0 0 0 0 13 | 2 1 5 1 1 1 0 0 0 1 1 1 1 1 1 14 | 0 0 4 0 0 1 0 0 0 1 0 0 0 0 0 15 | 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 16 | 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 17 | 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 18 | 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 19 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 | 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22 | 0 1 0 1 1 1 0 0 0 0 1 0 0 0 0 23 | 0 0 3 0 0 1 0 0 0 0 0 2 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 | 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 1 2 | 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 3 | 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 4 | 0 0 0 1 0 0 0 2 0 0 1 0 1 0 0 1 5 | 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 2 6 | 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 7 | 1 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 8 | 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 9 | 0 2 0 0 0 0 0 0 1 2 0 1 0 0 1 0 10 | 1 2 0 0 0 0 1 0 1 0 0 1 0 0 1 0 11 | 1 0 0 0 1 3 0 2 0 0 1 0 0 0 1 0 12 | 0 3 1 0 1 0 0 0 1 0 1 0 0 0 0 0 13 | 0 0 0 0 1 0 0 0 2 0 0 0 0 1 0 0 14 | 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 15 | 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 16 | 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 17 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 | 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 Felix Verbelen ---------------------------------------------------------------------- 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 33 19 34 71 32 35 30 29 33 25 21 39 35 18 21 1 | 44 41 59 72 45 48 41 44 49 45 47 43 43 43 36 2 | 59 28 51 79 54 41 59 160 56 50 43 57 39 55 53 3 | 45 53 76 88 47 59 55 104 54 53 61 52 53 34 35 4 | 54 58 67 100 47 56 61 65 130 49 39 57 59 44 37 5 | 39 47 51 78 56 44 46 47 63 47 49 42 46 40 40 6 | 33 42 44 67 46 48 45 33 56 33 33 48 41 25 29 7 | 34 42 28 46 37 34 41 46 49 34 37 33 30 29 17 8 | 37 25 46 42 46 31 46 30 43 34 24 30 29 32 45 9 | 42 48 50 35 38 43 52 41 38 29 27 50 41 31 10 | 52 45 60 45 47 49 56 45 32 43 42 36 44 46 11 | 47 46 65 45 42 57 45 53 58 44 42 43 45 47 12 | 41 61 39 31 50 35 43 43 36 31 43 51 45 48 13 | 42 33 44 27 37 27 32 46 23 45 34 33 26 42 14 | 31 29 36 27 30 31 35 32 20 19 23 27 29 28 15 | 24 25 58 23 18 23 26 24 25 20 29 35 24 14 18 16 | 17 16 51 12 13 13 19 23 36 11 12 18 12 18 21 17 | 19 23 51 18 20 16 22 19 17 15 21 18 14 17 17 18 | 13 24 49 17 15 21 17 21 18 19 7 16 18 28 10 19 | 17 21 51 17 18 21 16 19 25 21 24 24 17 13 21 20 | 18 25 38 29 17 20 34 21 25 25 22 22 26 20 25 21 | 6 15 45 21 22 23 20 30 31 24 24 24 14 19 19 22 | 20 27 41 21 18 19 22 26 29 20 50 13 21 20 31 23 | 26 32 50 36 35 32 17 36 27 12 17 40 21 24 20 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 40 54 23 29 22 24 21 27 21 22 16 24 22 26 27 42 1 | 40 52 36 42 43 34 29 22 33 29 29 39 32 36 32 25 2 | 48 60 56 52 56 52 30 44 40 40 34 34 33 24 36 36 3 | 43 60 59 39 46 45 52 34 28 53 35 36 44 42 45 37 4 | 62 61 62 52 46 54 45 45 39 34 32 35 47 28 32 51 5 | 45 44 51 43 42 42 42 31 34 39 40 26 24 28 48 40 6 | 39 35 40 30 45 45 31 27 26 34 27 21 27 40 24 42 7 | 29 50 43 34 29 30 23 54 27 31 34 28 27 23 22 26 8 | 43 38 32 42 34 34 17 23 17 25 26 33 31 17 26 25 9 | 47 32 50 37 39 34 31 32 25 38 18 28 36 35 28 23 10 | 64 49 35 49 48 50 36 35 29 32 31 31 29 39 29 33 11 | 67 82 50 59 64 57 33 33 31 27 37 26 37 36 36 28 12 | 60 53 44 80 41 33 48 47 36 20 25 21 27 32 26 36 13 | 55 49 48 49 52 30 28 31 27 24 26 25 19 27 34 28 14 | 40 42 28 31 36 52 24 21 18 15 22 15 13 19 29 21 15 | 33 27 21 37 18 26 14 22 8 19 15 11 15 11 16 15 16 | 26 18 23 17 15 9 15 47 17 12 10 13 14 12 16 20 17 | 22 23 18 22 17 15 11 17 14 16 19 4 12 19 11 20 18 | 17 17 23 13 18 18 15 8 11 31 11 14 10 9 20 19 19 | 10 30 20 13 21 19 13 15 18 13 14 17 15 19 11 21 20 | 30 39 31 29 26 13 13 15 16 11 22 24 21 23 23 25 21 | 36 29 32 22 37 21 9 21 14 15 17 18 18 15 21 23 22 | 20 43 27 25 21 33 17 12 19 19 11 13 16 28 20 21 23 | 47 35 30 36 25 22 21 32 19 8 35 23 14 8 40 21 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 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 | January 2018 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 14 7 13 23 10 10 17 10 7 11 8 19 10 12 1 | 13 4 16 37 32 9 12 17 10 7 11 11 16 15 11 2 | 10 12 19 27 12 11 12 5 8 12 15 11 14 15 9 3 | 14 13 20 30 20 12 10 11 13 8 16 16 13 6 10 4 | 18 8 23 36 15 11 14 9 14 14 17 14 8 13 9 5 | 18 9 22 29 16 15 15 11 11 8 12 9 10 12 9 6 | 10 8 27 27 12 9 11 11 9 4 8 15 5 10 14 7 | 13 7 12 6 9 10 10 8 13 6 8 7 8 10 9 8 | 8 19 4 15 2 8 14 7 14 3 5 15 9 10 7 9 | 4 8 5 13 3 11 9 1 5 5 10 12 7 9 7 10 | 3 8 9 14 2 5 5 12 3 9 4 2 6 7 2 11 | 8 2 3 0 5 6 9 5 4 7 1 6 2 3 12 | 1 4 3 3 4 5 7 7 3 4 3 5 6 14 5 13 | 3 3 12 2 2 2 2 4 0 3 4 7 6 6 7 14 | 2 5 15 2 0 6 1 3 11 5 3 3 2 4 15 | 6 9 11 2 3 5 1 10 3 8 4 3 2 4 10 16 | 3 5 3 2 3 2 3 4 2 4 2 1 4 4 2 17 | 5 3 8 5 5 2 3 4 5 3 3 3 3 2 5 18 | 7 4 13 2 3 2 9 3 10 5 1 2 1 4 1 19 | 7 3 13 9 10 10 5 4 0 5 4 6 12 4 6 20 | 18 14 21 8 13 10 10 7 5 8 5 7 3 6 10 21 | 9 6 26 12 7 5 9 9 12 12 10 6 10 9 10 22 | 11 18 25 12 15 5 12 10 8 8 12 9 16 13 12 23 | 5 22 38 20 12 9 8 9 10 11 6 17 13 11 15 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | January 2018 | January 2018 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 13 14 5 20 13 14 13 11 16 23 13 6 12 14 1 | 17 13 7 25 14 9 10 7 12 22 11 12 7 11 2 | 18 13 20 19 19 22 15 12 14 12 11 9 15 12 3 | 12 13 11 25 25 20 17 16 10 14 16 8 5 8 4 | 12 18 16 24 19 15 20 13 16 10 15 10 11 9 5 | 8 10 18 22 12 14 20 10 15 8 16 6 13 9 6 | 12 12 9 16 5 12 14 10 12 9 9 4 7 10 7 | 17 16 10 13 6 9 7 5 10 8 8 14 2 9 8 | 11 4 5 8 3 5 8 7 5 15 8 9 3 7 9 | 5 0 6 5 7 9 3 9 7 10 6 3 6 10 | 6 0 9 6 4 11 8 12 3 5 4 14 4 6 11 | 2 0 1 8 10 9 7 6 7 2 2 9 3 8 5 12 | 6 0 0 9 4 2 5 6 5 0 5 9 0 4 3 13 | 2 3 1 4 3 5 3 4 1 1 2 2 5 1 0 14 | 4 3 1 5 1 0 3 3 1 3 3 1 3 3 2 15 | 4 5 3 2 0 2 5 4 2 7 1 1 3 2 16 | 2 6 4 1 2 3 3 2 4 4 6 2 3 4 17 | 4 0 3 6 2 2 2 5 5 4 3 3 10 3 18 | 5 6 4 9 2 2 4 7 3 0 3 6 3 1 19 | 6 4 14 4 9 5 7 5 5 5 7 12 6 5 20 | 5 6 8 4 13 5 5 13 5 9 4 9 14 7 21 | 7 10 12 12 12 10 10 12 8 10 11 5 5 10 22 | 6 9 14 16 13 15 7 12 10 13 10 13 10 23 | 9 11 18 16 22 12 10 12 17 13 11 8 12 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | January 2018 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) 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 Bernard Bayle mailto:bbayle@bbayle.com http://www.bbayle.com Orlando Benítez Sánchez Las Palmas de Gran Canaria, Spain mailto:avejerilla@yahoo.es Michael Boschat Royal Astronomical Society of Canada - Halifax Center 6399 North Street, Apt.209 Halifax, Nova Scotia, Canada B3L 4V7 mailto:ANDROMED@DAL.CA http://www.chebucto.ns.ca/~aa063 Jeff Brower Kelowna, British Columbia, Canada mailto:bcmeteors@gmail.com http://members.shaw.ca/jbrower/ Willy Camps Tessenderlo, Belgium mailto:willy.camps@telenet.be Johan Coussens Harelbeke, Belgium mailto:johan.coussens@skynet.be Gaspard De Wilde (ON4ZK) Dessel, Belgium mailto:on4zk@telenet.be Franky Dubois Langemark, Belgium mailto:astrosun@skynet.be http://www.digilife.be/club/franky.dubois/meteor.html David Entwistle Goosnargh, England mailto:david@radiometeor.plus.com http://www.radiometeor.plus.com/ Karl-Heinz Gansel Dingden, Germany mailto:karl-heinz.gansel@t-online.de http://www.radio-astronomie.de/ra/ 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 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 Lorenzo G. Morillas Sanchez Jaen, Spain mailto:lorenzomorillas@hotmail.com Fabio Moschini IN3GOO mailto:famos98@yahoo.it Cristian Negru Romania mailto:cyo3fff@yahoo.com 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 Pearl City, IL 61062 USA mailto:mike.otte96@gmail.com http://mmotte.mystarband.net/ Alexei Pace Rabat, Malta mailto:alexei.pace@gmail.com Jochen Plessmann, WHS Walter Hohmann Sternwarte Essen, Germany mailto:do1jpa@gmx.de http://www.walter-hohmann-sternwarte.de/ 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@ls.vvs.be, send 'subscribe' in subject or body to radiometeoren-request@ls.vvs.be Twitter @rmob_org Enrico Stomeo Venice, Italy mailto:stom@iol.it Misha Svoiski AF7KR 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 Online: http://www.galileowebcast.hu/radiometeor Pierre Terrier Soubes, France mailto:pierre.terrier@free.fr http://radio.meteor.free.fr/ 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.vvs.be/werkgroepen/werkgroep-radioastronomie/beelden-radiometeoren-op-internet-zetten Felix Verbelen (ON4AVF) Kampenhout, Belgium mailto:felix.verbelen@skynet.be Bill Ward Kilwinning, UK mailto:bill_meteor@yahoo.com John Wardle, G4CVA Bridlington, East Yorkshire, UK mailto:jawardle27@btinternet.com Joseph Welkenhuyzen Lanaken, Belgium mailto:josephco@pandora.be https://sites.google.com/site/rmopv2/home-1 Richard White, Gi4DOH Bangor, Northern Ireland mailto:richard@ramfihaz.co.uk http://www.ramfihaz.com/information.htm -- Christian Steyaert (RMOB1801) 3 February 2018 --