Meteor Observation Bulletin No. 291 www.rmob.org October 2017 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|159 146 153 164 151 153 149 149 144 150 126 145 158 134 155 1 |189 147 170 173 150 134 170 179 152 169 139 128 129 159 167 2 |149 176 161 151 174 144 151 166 148 175 131 168 155 164 157 3 |163 157 156 142 185 137 149 175 176 165 156 154 163 151 166 4 |156 171 153 161 138 156 157 158 170 137 167 156 143 161 167 5 |174 185 174 156 166 165 160 163 184 168 186 174 159 175 173 6 |174 165 158 159 160 166 144 172 162 161 163 170 177 167 168 7 |183 184 172 169 105 154 148 149 162 169 168 156 171 178 162 8 |196 159 152 158 154 141 150 153 163 144 169 147 144 173 161 9 |153 159 159 166 146 132 154 161 139 150 147 150 130 139 136 10 |175 147 137 144 133 155 135 123 141 132 141 127 134 141 137 11 |156 126 140 133 132 112 129 114 90 142 119 116 128 135 141 12 |141 130 133 123 106 105 126 127 109 131 129 113 117 108 118 13 |114 141 114 117 110 113 123 117 99 100 101 122 95 121 119 14 |117 112 107 93 111 149 109 100 100 108 96 106 99 106 109 15 |109 102 108 114 105 95 101 91 100 105 104 112 104 80 104 16 | 92 116 100 89 102 90 103 104 110 79 100 105 99 93 94 17 |114 97 98 95 104 100 109 88 102 120 111 87 96 95 98 18 |116 118 118 118 109 93 124 132 111 129 105 111 106 117 109 19 |119 120 108 124 124 107 130 125 128 137 117 119 115 140 140 20 |141 126 129 138 125 119 137 155 133 145 133 133 142 136 135 21 |141 131 111 110 136 107 133 118 120 135 122 144 127 135 152 22 |127 158 144 134 130 135 142 131 120 146 137 152 131 158 145 23 |145 141 155 142 142 155 136 149 151 132 132 133 162 145 140 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|152 182 152 149 126 151 145 124 144 139 146 140 127 130 119 131 1 |145 182 170 137 146 136 142 130 159 148 138 144 145 123 142 154 2 |158 151 164 170 157 137 149 153 156 152 138 148 154 137 146 136 3 |146 166 180 189 134 137 163 149 176 142 151 169 149 141 131 137 4 |161 154 166 160 153 148 135 147 152 150 153 152 120 145 132 138 5 |185 167 171 155 150 167 140 158 157 151 175 167 144 158 154 146 6 |164 176 169 159 159 164 148 156 171 141 161 145 159 154 141 137 7 |156 147 77 159 164 176 169 169 172 154 169 151 148 136 143 166 8 |152 139 0 160 141 169 140 158 147 134 149 162 116 134 138 155 9 |154 156 0 144 151 142 151 132 143 135 136 134 141 142 123 127 10 |150 147 107 138 119 160 145 141 112 134 143 125 107 133 139 117 11 |133 110 129 126 114 127 124 113 99 118 124 132 124 111 109 116 12 |136 118 136 133 122 110 115 116 102 111 118 108 106 111 100 94 13 |120 100 104 112 106 120 97 84 86 122 102 103 91 89 98 94 14 |110 112 94 81 93 104 115 76 82 88 85 103 88 99 87 81 15 | 93 107 86 77 89 91 102 87 91 97 87 89 104 84 89 91 16 |105 106 80 91 104 82 96 93 98 97 83 91 82 83 85 101 17 | 97 102 91 107 89 98 123 107 91 94 95 78 85 90 80 91 18 |100 114 110 115 100 112 112 106 99 105 95 109 115 114 104 97 19 |116 105 126 120 123 111 122 133 133 126 115 126 124 115 124 108 20 |131 144 136 141 123 122 135 144 142 126 118 116 125 116 140 117 21 |148 152 154 133 123 141 144 163 123 134 154 114 137 116 124 119 22 |148 123 154 137 137 140 139 128 123 122 117 124 135 121 133 137 23 |168 156 152 139 150 139 138 142 122 126 128 126 131 128 128 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 Enrico Stomeo ---------------------------------------------------------------------- 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 10h| 1 0 1 1 0 0 1 1 0 0 1 2 0 1 0 11 | 0 0 0 0 0 0 0 0 0 0 0 7 0 0 1 12 | 1 0 0 0 3 0 1 0 0 0 0 1 1 0 0 13 | 0 0 0 0 1 0 3 5 0 0 0 0 0 1 3 14 | 0 0 0 2 4 0 0 0 0 0 0 0 0 0 1 15 | 0 0 0 0 3 0 0 0 0 0 0 2 2 1 0 16 | 1 0 2 1 1 1 0 1 0 0 0 0 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 10h| 5 3 0 2 1 0 0 0 2 1 0 2 0 0 2 1 11 | 1 5 0 5 2 2 1 0 2 0 0 0 1 1 1 3 12 | 0 0 0 2 6 0 0 0 2 0 5 1 3 2 3 2 13 | 1 0 2 4 8 4 1 0 0 1 6 3 4 2 5 0 14 | 1 0 0 1 1 3 0 2 0 0 4 0 0 1 3 0 15 | 1 2 4 0 2 1 0 1 0 0 3 0 0 0 1 1 16 | 0 2 0 0 1 3 2 0 0 0 0 0 0 4 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 48 71 94 76 94 77 74 75 92 54 41 81 94 83 87 1 | 91 66 82 108 66 100 103 92 118 62 58 112 92 123 105 2 | 79 76 113 93 81 109 93 108 113 84 74 92 124 107 113 3 | 87 81 108 107 109 124 112 124 115 80 83 114 135 109 115 4 | 89 103 154 132 134 138 167 182 124 80 76 135 152 111 128 5 |104 115 166 137 141 98 154 175 126 95 96 154 174 148 146 6 |108 155 155 141 160 131 169 165 143 100 116 173 210 165 180 7 |101 160 142 148 Au 106 194 208 170 133 108 160 176 174 188 8 |136 140 121 151 Au 93 186 211 148 123 132 159 179 185 213 9 | 99 123 141 143 177 143 159 185 133 108 80 164 178 168 150 10 | 91 130 67 152 174 128 142 140 130 85 104 176 138 146 150 11 | 92 152 101 149 115 148 114 125 145 98 71 134 161 142 141 12 | 91 131 112 186 125 131 150 138 118 102 80 159 153 158 135 13 |111 142 131 150 127 87 132 143 95 86 96 136 144 156 132 14 | 91 117 112 140 94 115 127 165 126 87 83 141 123 137 144 15 |103 144 100 137 120 136 120 143 109 81 63 117 139 137 157 16 |108 141 98 135 117 118 111 114 111 81 55 120 145 138 153 17 | 87 122 105 126 109 110 110 129 94 73 76 143 146 125 151 18 | 67 111 97 98 132 108 101 108 75 61 64 124 115 133 143 19 | 76 109 86 84 118 82 99 102 67 50 60 101 117 125 126 20 |101 70 89 82 92 72 81 97 47 48 62 115 114 110 106 21 | 98 72 72 75 68 75 70 70 39 56 41 88 94 106 107 22 | 86 82 68 51 67 71 87 100 47 49 43 84 78 88 77 23 | 93 80 52 68 50 55 63 94 40 39 78 80 67 101 93 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 93 90 88 88 84 80 102 97 95 84 93 92 112 82 109 63 1 | 93 95 109 101 97 102 102 106 100 98 124 96 112 94 91 84 2 |130 121 104 113 106 107 139 88 116 124 141 136 127 94 120 114 3 |117 115 14 122 131 123 126 118 159 117 130 143 133 131 135 98 4 |150 146 11 159 157 154 157 128 143 128 154 166 140 136 154 135 5 |165 153 14 164 138 184 174 180 155 132 151 178 167 146 167 154 6 |155 179 15 172 164 186 199 174 191 165 180 201 178 194 170 172 7 |198 189 9 214 180 191 210 206 181 196 211 202 161 191 195 174 8 |227 202 13 186 207 187 222 198 198 194 190 196 153 191 189 150 9 |162 158 16 184 158 176 200 180 205 167 154 167 168 160 151 150 10 |172 131 10 179 140 174 172 161 145 161 170 178 158 157 177 111 11 |163 131 11 185 167 136 177 173 168 157 131 162 130 144 149 143 12 |141 132 12 161 158 155 230 171 166 132 154 156 155 162 153 127 13 |138 153 10 133 130 145 209 144 140 138 154 138 162 160 118 122 14 |126 151 16 136 123 160 181 136 150 151 143 155 151 141 111 126 15 |143 169 10 146 127 166 170 145 155 144 110 138 113 127 103 112 16 |122 121 160 121 152 168 164 145 148 124 121 139 128 126 64 102 17 |112 102 128 136 129 150 115 124 121 124 128 133 94 127 84 99 18 |108 111 104 125 111 135 123 122 105 99 115 104 102 107 107 73 19 |106 88 121 100 93 115 88 98 100 110 133 118 87 108 96 77 20 | 90 63 110 99 95 109 90 79 93 113 133 78 98 91 92 61 21 | 64 68 96 77 80 103 68 77 107 102 106 79 94 86 73 74 22 | 68 66 91 89 80 105 84 89 66 103 109 84 81 86 63 65 23 | 87 86 87 67 91 112 74 75 78 80 95 89 92 92 96 84 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 Notes: . Es = Sporadic E . Au = aurora . Local time is PST or UT-8 -- = 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 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 17 15 11 24 23 20 13 1 | 36 18 10 18 30 14 13 2 | 20 14 5 18 21 26 17 3 | 19 12 9 13 26 28 12 4 | 16 9 16 12 25 25 15 5 | 4 10 7 7 8 22 9 6 | 2 3 2 8 12 1 3 7 | 2 7 2 10 4 10 7 6 8 | 1 4 3 6 10 12 9 1 9 | 1 8 2 6 15 12 13 6 10 | 0 3 6 5 8 10 4 2 11 | 2 5 4 3 14 10 1 5 12 | 0 8 3 7 14 9 2 6 13 | 0 9 5 5 9 9 8 2 14 | 0 20 5 5 8 12 2 9 15 | 0 11 4 6 9 11 10 5 16 | 3 8 1 6 5 5 1 10 17 | 5 12 2 3 4 12 13 8 18 | 12 8 6 9 8 10 11 6 19 | 4 13 7 7 10 14 5 10 20 | 8 9 12 7 13 5 7 14 21 | 11 17 14 5 12 7 5 18 22 | 11 14 7 13 21 12 9 16 23 | 15 12 8 19 19 33 17 17 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 27 19 20 27 15 9 16 9 8 9 15 11 4 7 0 3 1 | 33 21 22 25 25 14 17 7 12 7 13 11 6 16 0 1 2 | 27 18 15 21 15 7 17 8 6 10 6 12 1 9 0 1 3 | 28 19 19 26 6 8 26 3 15 6 16 14 1 14 0 0 4 | 19 9 8 11 12 8 13 4 16 8 24 13 1 11 0 2 5 | 15 10 10 8 13 15 8 1 5 2 6 9 0 12 0 0 6 | 10 4 11 2 4 3 4 3 8 0 3 3 0 6 0 1 7 | 12 8 16 7 5 6 3 4 4 0 9 4 0 7 1 1 8 | 6 19 6 7 2 4 1 5 2 1 9 4 2 2 0 1 9 | 5 15 11 10 7 3 5 3 6 3 6 2 1 5 0 0 10 | 9 16 6 10 10 2 0 3 4 3 9 3 2 3 0 0 11 | 13 18 10 4 6 3 5 2 3 4 5 1 3 0 1 1 12 | 1 11 2 3 7 6 4 5 8 4 5 0 2 0 0 2 13 | 12 4 4 2 3 5 5 5 4 1 3 4 0 0 0 0 14 | 12 5 7 7 8 3 4 8 3 1 8 2 1 1 0 1 15 | 15 6 10 5 0 6 4 4 6 3 6 3 0 0 0 0 16 | 12 8 7 1 2 6 3 3 4 3 6 3 1 2 0 3 17 | 11 12 10 10 2 7 1 2 8 4 6 1 4 1 0 1 18 | 16 11 8 9 7 4 0 7 6 6 5 3 1 0 0 1 19 | 11 8 8 13 8 3 3 5 6 4 2 2 2 0 0 2 20 | 10 14 8 15 6 4 5 8 13 7 7 1 3 0 2 1 21 | 8 13 12 12 6 1 3 5 13 4 8 0 4 0 1 0 22 | 30 8 26 18 4 5 10 7 15 16 12 0 8 0 0 1 23 | 14 12 28 18 10 9 21 11 8 10 16 2 5 0 3 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 Johan Coussens --------------------------------------------------------------------------- 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 33 42 45 50 51 54 51 47 28 51 42 48 42 49 46 1 | 41 40 59 57 60 57 62 40 35 45 39 37 42 48 44 2 | 50 44 51 46 41 61 56 49 44 64 37 41 58 53 56 3 | 51 42 64 50 65 62 49 51 47 63 59 55 57 57 46 4 | 59 56 64 51 52 65 57 62 46 48 31 54 57 43 70 5 | 60 59 56 58 62 65 51 49 50 56 52 62 43 44 55 6 | 32 38 42 41 46 29 42 28 27 37 33 34 49 41 49 7 | 21 34 38 40 41 1 32 32 28 36 35 42 38 33 32 8 | 21 27 45 40 26 8 23 29 28 41 30 44 22 37 38 9 | 17 33 44 35 38 16 38 23 33 33 40 43 36 28 30 10 | 27 28 46 40 40 42 48 38 29 35 35 63 31 32 38 11 | 32 45 38 44 52 35 32 30 34 44 30 44 39 37 45 12 | 32 38 52 41 52 32 37 46 33 31 31 44 37 32 31 13 | 31 37 51 38 41 36 39 40 31 23 42 42 37 29 43 14 | 36 28 39 33 33 46 31 31 27 29 33 54 42 35 46 15 | 22 29 32 35 31 41 33 26 39 25 28 34 26 35 31 16 | 15 31 26 31 28 31 29 28 26 32 34 17 30 19 36 17 | 20 30 26 35 24 20 22 21 28 17 24 38 26 24 23 18 | 29 27 39 28 33 38 20 23 28 26 31 32 30 38 29 19 | 38 33 29 39 39 36 32 34 30 35 37 41 38 30 34 20 | 41 43 38 34 42 30 33 35 44 43 31 36 33 42 43 21 | 42 45 39 45 41 27 37 30 25 38 45 38 34 31 34 22 | 37 43 36 33 35 28 25 23 24 31 26 32 30 38 28 23 | 39 32 39 41 33 34 26 22 43 27 33 29 27 30 38 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 27 44 53 35 59 53 44 45 39 39 25 30 38 35 32 41 1 | 48 50 51 42 38 52 26 35 40 38 51 40 40 40 34 35 2 | 45 43 63 53 58 56 22 47 55 51 46 38 58 31 36 27 3 | 54 53 56 53 52 61 29 50 46 40 54 46 47 37 40 39 4 | 58 60 54 57 63 53 33 46 54 39 68 47 41 44 39 40 5 | 55 53 61 62 48 62 25 54 35 22 45 45 51 31 37 42 6 | 39 58 47 33 39 47 17 47 41 31 45 43 30 25 23 35 7 | 33 36 37 30 26 50 22 38 34 26 39 33 22 34 21 29 8 | 30 29 27 27 43 36 28 44 35 26 34 40 16 18 15 16 9 | 46 25 5 32 33 34 30 29 30 24 47 39 19 20 35 20 10 | 35 28 7 40 30 27 35 42 32 22 34 33 20 21 48 19 11 | 36 37 37 46 35 40 42 27 26 22 29 33 36 20 22 32 12 | 46 30 41 68 33 40 44 28 32 24 32 42 34 19 27 30 13 | 44 29 34 34 43 18 30 38 26 27 29 32 19 14 28 32 14 | 40 25 34 46 18 28 35 31 39 31 23 33 24 30 27 29 15 | 40 33 26 29 42 23 17 34 24 30 22 34 28 18 20 24 16 | 34 27 26 30 27 26 24 21 25 27 27 31 17 16 21 19 17 | 32 27 22 32 16 29 26 20 16 34 34 30 27 14 21 24 18 | 31 30 25 35 30 28 29 29 26 27 26 33 27 28 25 30 19 | 43 41 35 34 31 47 41 32 33 36 30 32 40 34 36 28 20 | 33 33 39 32 39 46 41 39 37 31 34 38 32 28 37 24 21 | 28 43 42 35 41 39 38 39 37 28 39 34 32 23 31 15 22 | 33 29 28 30 30 35 32 28 38 39 43 30 27 25 24 15 23 | 34 39 35 44 29 54 55 36 34 31 31 25 39 27 32 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 Fabio Moschini --------------------------------------------------------------------------- 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. | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 83 79 58 45 81 78 54 77 73 55 68 58 76 62 1 | 64 60 77 57 64 66 59 49 73 58 67 45 48 57 2 | 71 64 61 44 55 51 46 61 63 45 59 49 81 53 3 | 81 65 65 57 72 54 57 56 75 69 54 73 96 72 4 | 88 77 73 69 62 51 76 74 76 71 53 54 110 62 5 | 62 76 90 66 68 87 69 51 65 62 54 64 88 56 6 | 61 79 86 48 69 72 56 65 49 53 77 47 83 50 7 | 97 94 99 59 53 88 51 54 64 58 76 50 61 54 8 | 67 97 89 83 66 89 49 58 61 66 48 56 52 46 9 | 76 80 77 54 65 72 63 70 48 51 65 56 51 46 10 | 70 65 58 68 45 63 46 68 49 53 54 48 53 55 11 | 67 63 59 54 56 60 55 50 33 57 59 46 38 45 12 | 58 46 34 52 34 63 44 53 30 94 48 42 34 38 13 | 75 53 76 42 49 36 38 37 28 43 29 37 25 38 14 | 35 51 87 32 53 42 34 35 25 52 35 29 34 15 15 | 33 32 52 36 34 28 23 27 19 35 22 46 37 28 16 | 1 27 31 38 40 33 46 33 40 26 23 37 31 32 42 17 | 54 51 35 32 41 39 28 29 35 23 40 34 48 43 45 18 | 98 50 36 44 50 49 46 37 34 44 35 51 40 60 19 | 85 45 67 47 73 86 66 66 63 38 49 50 84 55 87 20 | 95 53 55 46 77 84 54 49 65 56 55 49 73 65 63 21 | 85 62 84 57 72 72 68 67 77 36 75 60 31 74 68 22 | 85 61 74 63 69 70 69 80 84 48 88 65 22 72 59 23 | 80 78 74 65 81 90 73 77 78 46 62 68 91 81 67 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 71 81 53 52 76 76 63 64 1 | 16 67 68 56 70 46 58 18 2 | 88 61 46 79 60 51 50 3 | 69 65 55 82 76 56 52 4 | 67 55 57 63 68 78 77 5 | 59 84 2 55 60 83 77 61 73 6 | 77 80 56 41 70 59 84 69 33 7 | 115 77 49 47 39 88 71 68 8 | 99 68 64 38 49 68 69 49 9 | 120 69 69 59 50 46 59 54 71 10 | 127 47 62 36 63 44 53 58 87 11 | 122 63 43 43 43 45 60 82 60 12 | 55 57 41 49 37 36 61 54 16 13 | 47 51 29 52 46 29 49 57 24 14 | 28 39 26 28 41 30 45 83 83 15 | 23 33 39 38 31 21 25 75 78 16 | 39 51 36 15 41 22 44 58 18 17 | 41 52 40 20 37 41 53 80 63 18 | 36 74 41 43 63 47 58 60 39 19 | 46 57 52 43 84 50 66 51 78 20 | 56 39 44 69 57 53 95 72 21 | 69 68 53 88 81 85 68 22 | 75 61 63 90 83 77 60 55 23 | 73 67 64 80 87 76 46 44 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 80 82 74 89 92 89 91 76 92 69 88 84 100 68 62 1 | 99 84 93 86 78 88 81 90 76 94 72 95 90 65 74 2 |111 90 95 95 112 108 78 103 94 86 98 100 73 71 87 3 |103 90 76 83 81 78 75 117 81 79 102 103 90 81 90 4 | 90 70 83 94 90 74 58 95 89 93 94 81 102 74 84 5 | 57 74 90 72 77 68 43 72 73 45 88 75 61 49 72 6 | 57 46 77 78 72 40 39 59 41 45 65 31 41 39 41 7 | 80 40 55 47 47 38 48 55 44 57 33 42 42 39 36 8 | 44 46 51 59 38 45 42 65 46 48 57 45 40 51 28 9 | 49 38 44 29 44 34 33 38 40 34 54 53 37 35 31 10 | 53 40 45 31 41 29 29 36 38 47 37 43 33 26 40 11 | 58 29 32 35 45 35 39 26 41 29 51 31 37 25 31 12 | 46 20 29 37 45 37 38 26 40 30 46 55 27 24 29 13 | 49 28 21 52 41 32 36 28 34 29 30 53 26 27 20 14 | 38 29 31 51 44 42 30 19 31 26 28 56 27 22 25 15 | 34 29 21 51 24 21 24 26 26 31 35 48 21 21 20 16 | 39 15 23 35 30 29 33 15 38 24 19 26 28 15 24 17 | 28 22 17 19 23 27 22 23 29 25 34 19 16 18 13 18 | 22 20 18 27 26 27 22 22 21 27 28 23 24 21 13 19 | 23 28 20 22 37 23 26 22 32 31 23 29 24 22 23 20 | 42 34 39 39 48 33 39 40 42 42 35 39 30 38 34 21 | 54 54 53 56 45 39 52 54 50 39 36 34 57 40 57 22 | 56 50 66 57 58 34 68 42 47 52 53 51 50 53 75 23 | 43 66 68 68 75 46 61 49 66 80 93 57 72 72 91 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 96 82 84 91 84 73 81 81 79 68 106 76 99 54 72 70 1 | 89 65 83 92 87 77 94 70 77 85 86 77 84 78 93 78 2 |100 89 108 83 91 81 92 85 102 94 90 93 100 75 95 70 3 | 87 99 86 66 86 86 94 96 104 50 89 99 84 105 101 91 4 | 86 74 84 78 88 65 80 87 94 70 83 76 81 74 97 88 5 | 41 65 70 68 91 47 56 77 77 76 76 65 48 62 88 64 6 | 36 47 53 46 59 49 72 59 72 76 62 54 37 66 58 72 7 | 49 50 33 48 39 34 53 47 42 74 52 45 44 53 61 46 8 | 46 58 43 60 43 35 33 45 43 59 43 48 43 37 36 35 9 | 33 39 63 44 54 48 28 26 49 43 48 44 45 36 38 22 10 | 41 35 47 51 26 43 23 32 31 36 41 47 30 21 34 25 11 | 49 37 35 37 39 36 49 29 29 34 30 51 29 23 34 24 12 | 28 23 39 43 40 28 25 37 40 36 33 34 19 23 20 28 13 | 36 27 31 36 26 26 27 39 33 53 44 24 26 25 27 20 14 | 36 28 29 33 27 24 24 26 41 58 22 31 33 20 25 21 15 | 23 34 37 29 19 21 20 30 42 37 25 24 18 25 26 26 16 | 20 21 32 23 21 22 19 26 26 39 25 30 19 15 26 25 17 | 20 23 27 20 33 21 25 14 19 29 23 22 14 17 19 9 18 | 27 19 22 19 11 22 21 22 13 30 26 30 17 19 21 16 19 | 34 32 38 36 19 19 44 24 17 34 38 27 26 21 25 24 20 | 51 42 56 42 42 33 49 37 30 54 38 39 25 35 35 23 21 | 50 38 47 50 46 31 56 46 46 55 52 37 41 54 37 34 22 | 66 49 66 50 53 42 65 54 57 63 47 50 44 57 44 41 23 | 78 90 72 72 47 69 71 64 68 70 60 82 38 82 39 54 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 3 5 0 2 3 1 2 2 2 1 1 1 2 2 2 1 | 4 4 2 1 5 5 1 1 1 2 1 6 1 1 1 2 | 3 2 3 4 4 7 4 6 1 3 3 4 2 4 2 3 | 2 9 4 6 4 2 4 8 3 1 3 4 2 3 3 4 | 5 3 3 2 5 4 2 2 7 5 4 1 3 2 4 5 | 4 4 1 1 4 3 3 2 1 1 3 7 6 3 12 6 | 4 4 5 5 6 5 5 2 4 3 3 3 1 3 2 7 | 3 2 9 10 2 4 2 3 5 2 3 0 2 4 4 8 | 1 1 5 4 2 4 1 5 8 0 3 5 2 2 0 9 | 8 2 6 6 4 5 3 4 5 3 1 7 3 4 2 10 | 6 3 4 4 3 2 2 1 4 0 1 1 5 4 5 11 | 4 3 4 7 5 1 5 2 5 1 0 2 1 3 6 12 | 2 2 3 3 4 6 1 0 1 2 1 3 2 1 7 13 | 3 2 0 2 0 2 2 3 5 3 1 3 2 2 3 14 | 1 3 4 1 1 5 2 0 2 1 4 2 1 1 2 15 | 0 0 1 3 2 0 2 3 0 2 2 3 0 0 4 16 | 3 0 0 2 1 0 1 0 1 3 0 1 1 0 0 17 | 1 1 1 0 2 2 0 0 2 0 1 0 2 0 2 18 | 3 0 1 0 4 1 1 2 1 0 1 3 0 0 0 19 | 2 1 0 1 3 0 2 2 2 0 1 3 3 2 1 20 | 3 1 1 3 3 3 2 1 2 4 3 3 2 0 3 21 | 1 0 1 1 3 1 4 2 1 1 3 3 1 0 5 22 | 7 5 2 4 7 5 3 1 0 3 3 4 3 3 4 23 | 1 2 2 5 4 2 2 2 3 3 5 3 5 6 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 5 2 3 2 6 5 6 4 2 5 9 5 4 1 5 3 1 | 2 0 1 4 9 3 8 4 3 8 5 5 3 1 4 4 2 | 4 2 5 3 4 7 6 8 4 7 4 1 1 3 2 3 3 | 7 3 3 10 4 6 5 7 6 5 4 5 6 6 2 8 4 | 2 1 2 3 7 5 5 3 0 4 8 3 4 3 5 4 5 | 4 5 2 4 8 4 3 6 7 2 1 8 7 0 3 5 6 | 6 4 2 1 6 10 4 2 2 6 3 5 2 3 6 5 7 | 4 6 0 6 6 7 9 7 6 5 3 8 8 7 7 3 8 | 6 5 1 7 3 5 6 7 2 4 3 6 2 3 4 7 9 | 6 3 1 4 4 6 2 3 5 3 6 2 7 5 4 3 10 | 5 5 2 4 2 6 2 4 2 2 3 6 3 5 1 2 11 | 8 5 2 4 3 6 2 3 2 3 4 0 0 8 3 0 12 | 0 5 4 0 2 3 2 5 3 1 3 2 3 5 4 2 13 | 2 1 2 1 0 3 2 2 1 3 0 4 2 1 3 2 14 | 3 3 0 0 2 3 3 1 3 1 2 2 3 1 4 0 15 | 2 0 2 0 2 1 2 2 2 2 0 1 1 0 3 0 16 | 3 4 4 2 0 3 2 2 4 0 1 1 2 3 0 1 17 | 0 2 1 1 7 2 2 2 3 0 0 2 0 2 2 0 18 | 3 1 1 0 0 1 0 0 1 1 0 1 2 2 0 2 19 | 0 0 5 0 0 0 4 3 0 1 2 0 1 1 0 4 20 | 2 4 5 2 5 4 1 2 1 1 1 0 1 0 4 4 21 | 1 0 7 3 4 0 5 1 3 1 2 0 3 0 4 5 22 | 5 4 3 3 2 2 1 1 3 1 2 3 5 5 8 1 23 | 4 1 3 4 3 2 5 3 5 5 2 3 1 1 1 2 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 Duration >= 10 seconds | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 | 0 2 1 1 0 2 0 0 1 0 1 1 0 0 1 2 | 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 3 | 0 2 0 3 0 0 0 1 0 0 0 0 0 1 1 4 | 1 2 0 0 0 1 0 0 2 1 0 0 0 0 0 5 | 0 0 1 0 0 0 0 0 0 0 0 1 1 0 3 6 | 0 0 3 1 4 3 3 0 1 0 1 1 0 1 0 7 | 1 1 2 1 0 0 0 1 1 0 1 0 1 1 1 8 | 0 0 1 3 0 1 0 0 0 0 0 2 1 0 0 9 | 2 0 0 1 0 0 1 0 1 1 0 0 0 3 0 10 | 0 0 1 0 1 1 0 0 0 0 0 0 2 0 2 11 | 0 1 1 0 2 0 0 0 1 0 0 0 1 0 1 12 | 0 0 0 1 0 2 0 0 0 0 0 1 0 0 3 13 | 0 0 0 1 0 1 0 0 1 0 0 0 0 0 2 14 | 0 0 2 0 0 0 0 0 0 0 0 1 0 0 1 15 | 0 0 0 1 1 0 0 1 0 0 1 0 0 0 2 16 | 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 17 | 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 18 | 2 0 0 0 0 0 1 0 1 0 1 0 0 0 0 19 | 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 20 | 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 22 | 1 1 0 2 1 1 0 0 0 1 0 0 0 0 0 23 | 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 0 0 2 0 2 1 1 1 0 1 0 2 0 0 1 0 1 | 1 0 0 0 0 1 1 1 0 2 0 0 0 1 2 1 2 | 2 0 2 0 1 2 1 1 1 2 0 1 0 1 0 0 3 | 1 0 0 1 0 1 1 1 2 2 0 1 3 3 0 1 4 | 1 0 0 0 4 1 3 1 0 1 1 0 0 1 1 1 5 | 3 0 0 1 1 2 1 1 1 0 1 0 2 0 1 2 6 | 1 1 0 1 0 1 3 1 0 1 2 1 0 2 2 3 7 | 0 0 0 1 3 2 3 5 1 1 2 3 4 0 1 1 8 | 0 2 0 2 2 0 2 2 0 2 0 4 1 0 1 0 9 | 1 1 0 2 1 3 0 0 1 0 3 0 0 3 1 0 10 | 0 2 1 1 0 0 0 0 0 1 0 2 1 2 0 0 11 | 5 0 1 1 0 2 0 0 1 1 1 0 0 1 0 0 12 | 0 1 1 0 0 1 0 2 0 0 1 0 0 1 1 1 13 | 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 0 14 | 0 1 0 0 0 1 0 0 2 0 0 0 1 0 2 0 15 | 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 16 | 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 17 | 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 18 | 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 | 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 20 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 21 | 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 22 | 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 23 | 0 0 0 1 2 0 0 0 0 0 0 1 0 0 0 1 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 24 17 12 19 30 17 19 18 16 22 24 16 14 21 17 1 | 21 22 29 27 26 21 19 29 29 31 37 37 35 22 23 2 | 35 35 24 35 40 36 32 35 45 27 31 38 27 29 25 3 | 43 30 52 46 41 31 40 56 50 32 49 46 43 45 40 4 | 35 41 29 35 37 23 37 39 41 44 37 56 39 41 41 5 | 43 40 43 41 43 42 31 38 42 42 40 33 34 29 38 6 | 32 27 50 39 36 47 42 23 34 34 41 35 25 24 56 7 | 38 31 31 30 39 35 38 31 48 29 35 45 33 25 46 8 | 25 31 42 28 18 36 31 34 31 29 30 37 27 24 30 9 | 38 29 28 28 24 28 28 20 28 20 27 45 32 27 24 10 | 58 39 35 34 30 35 28 31 30 27 21 34 18 30 22 11 | 33 32 48 31 33 26 36 28 33 34 27 29 19 33 29 12 | 32 48 35 33 40 41 42 29 35 28 29 18 14 23 31 13 | 55 33 37 41 39 28 33 29 38 37 32 25 28 41 32 14 | 38 47 50 35 35 40 28 26 22 23 30 22 20 34 27 15 | 22 35 20 29 25 32 29 29 23 21 33 30 26 27 24 16 | 22 14 19 17 21 28 26 26 30 23 37 26 14 14 17 17 | 18 19 10 13 21 17 14 23 27 13 21 12 23 10 29 18 | 22 16 18 13 25 18 16 11 13 11 16 17 11 8 14 19 | 9 13 19 14 15 23 26 19 12 18 16 17 11 8 13 20 | 20 20 21 14 24 26 16 13 21 18 15 18 17 19 15 21 | 18 33 21 22 20 17 15 26 14 18 28 22 23 18 22 22 | 10 19 15 17 21 17 15 14 16 20 14 19 11 20 21 23 | 19 20 17 18 22 19 24 13 15 21 13 22 20 19 15 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 18 32 22 23 13 18 21 27 23 26 21 23 18 22 35 30 1 | 30 24 24 25 34 48 24 30 35 25 31 20 28 48 51 34 2 | 36 33 29 37 32 29 39 47 26 41 41 39 41 41 48 43 3 | 36 44 36 37 38 43 50 47 42 48 31 46 46 51 48 47 4 | 39 44 32 58 34 41 41 56 43 51 43 46 45 35 54 32 5 | 37 32 48 48 34 60 38 68 38 45 52 48 38 33 43 39 6 | 40 28 41 38 37 45 40 47 46 47 28 33 42 37 39 34 7 | 27 29 40 43 35 38 45 40 53 38 43 41 35 27 40 32 8 | 25 34 13 27 39 46 56 26 34 38 43 40 31 31 38 27 9 | 26 25 0 20 26 33 26 27 27 37 33 44 35 25 39 28 10 | 18 19 0 24 32 36 34 28 29 27 37 35 24 43 37 30 11 | 31 31 19 23 34 40 26 28 35 27 30 30 37 27 39 29 12 | 36 27 34 37 18 39 23 34 30 43 31 32 39 28 31 31 13 | 38 36 30 24 22 30 27 32 26 33 28 25 21 16 34 23 14 | 29 27 29 27 23 28 25 18 31 24 24 37 27 27 24 19 15 | 30 20 28 18 24 23 26 29 17 17 26 20 26 19 24 19 16 | 22 19 22 22 24 15 16 20 17 21 10 14 21 12 22 9 17 | 17 21 21 19 15 18 15 16 21 16 15 8 21 21 17 18 18 | 16 11 10 10 11 13 17 13 21 9 17 12 22 13 24 17 19 | 19 11 17 18 24 22 14 12 22 13 10 14 21 19 29 22 20 | 11 28 27 21 19 24 19 19 22 22 15 15 13 34 27 26 21 | 17 20 23 23 25 24 25 28 28 27 23 22 28 17 33 20 22 | 23 15 30 23 13 21 24 24 21 22 21 22 21 17 22 20 23 | 9 26 19 20 21 18 22 22 20 26 25 21 22 26 20 23 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 Bill Ward --------------------------------------------------------------------------- Observer: John Wardle Location: Bridlington, UK, 54 05' 27" N, 0 11' 02" W Frequency: 143.05 MHz GRAVES Antenna: 3 elem Yagi in loft, Az 150 deg (SE), elev 10 deg Receiver: MVT-7100 Computer: ThinkPad T61, Linux Xubuntu, JAnalyzer Software: Spectrum Lab + Colorgramme RMOB Lab v 2.9 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 64 73 45 50 59 39 47 67 1 | 54 74 51 59 46 61 63 67 2 | 63 86 71 54 85 51 73 67 3 | 78 89 72 80 69 72 65 53 4 | 78 93 79 74 72 69 65 5 | 34 75 56 54 38 75 54 6 | 52 40 49 38 30 42 40 7 | 54 25 61 38 30 48 34 8 | 50 57 52 63 40 32 53 9 | 52 61 48 32 42 38 44 10 | 38 45 42 48 43 39 36 11 | 40 46 29 49 56 37 43 12 | 39 46 39 39 48 47 50 13 | 26 58 44 34 0 39 37 33 14 | 36 44 43 34 0 34 28 46 15 | 34 39 36 46 0 27 42 37 16 | 38 29 40 36 0 26 31 31 17 | 24 24 18 21 0 23 17 25 18 | 18 23 19 21 0 27 19 23 19 | 43 35 19 46 0 30 24 39 20 | 34 31 34 27 0 42 38 24 21 | 40 30 33 31 23 39 30 37 22 | 33 63 54 72 40 58 60 39 23 | 47 57 54 47 51 54 56 50 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 John Wardle ---------------------------------------------------------------------- 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 | October 2017 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 19 14 13 13 14 13 10 16 17 11 11 5 10 12 28 1 | 14 11 10 1 17 0 10 12 0 10 10 15 11 6 26 2 | 12 7 12 4 8 1 1 22 0 20 7 8 10 5 26 3 | 8 16 9 9 2 0 0 28 0 10 9 9 11 12 22 4 | 20 13 14 4 1 3 1 28 0 21 10 13 11 9 0 5 | 11 14 9 3 8 2 0 14 8 12 14 10 10 11 1 6 | 11 7 0 5 0 0 0 5 9 15 8 10 10 8 2 7 | 6 9 5 10 3 0 0 11 8 9 4 4 9 7 13 8 | 5 7 13 7 2 12 7 6 12 4 4 2 6 8 4 9 | 4 9 7 4 1 7 2 5 8 13 4 7 5 1 5 10 | 3 4 5 8 7 4 1 3 6 4 7 3 5 0 1 11 | 2 0 2 3 3 6 6 3 3 4 2 2 1 2 2 12 | 3 2 4 3 1 2 2 2 4 5 3 2 1 0 0 13 | 3 4 5 2 1 7 5 3 2 4 0 2 0 4 1 14 | 2 2 3 5 1 3 5 4 2 0 2 3 1 0 15 | 3 1 4 3 1 3 5 5 1 3 2 1 0 1 6 16 | 2 1 1 1 4 0 6 5 4 6 0 1 4 2 4 17 | 6 5 2 0 5 3 5 6 3 4 4 2 3 4 4 18 | 11 9 8 7 5 9 9 7 6 3 7 5 6 14 19 | 12 1 8 10 5 13 15 9 7 5 4 8 7 9 19 20 | 13 11 12 17 8 16 10 12 18 9 12 11 9 9 5 21 | 15 11 25 17 24 10 14 10 16 13 13 7 16 12 16 22 | 14 20 17 10 14 18 22 18 12 13 13 14 14 14 24 23 | 7 18 8 10 14 13 15 15 14 12 11 11 19 19 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | October 2017 | October 2017 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 3 4 9 12 13 12 14 16 15 6 12 13 16 11 11 11 1 | 4 8 12 24 15 13 8 13 10 18 7 10 13 11 9 14 2 | 3 16 17 8 15 19 10 10 9 12 12 7 14 13 5 9 3 | 0 12 14 10 9 10 12 16 11 17 16 12 8 13 6 10 4 | 0 35 7 12 9 10 9 10 5 14 7 14 11 9 12 14 5 | 2 33 7 10 9 8 17 5 13 13 13 6 12 4 7 11 6 | 0 7 6 5 11 9 23 11 18 15 10 4 8 2 13 16 7 | 1 3 8 6 3 4 9 13 8 7 5 10 7 7 9 6 8 | 0 3 2 7 2 6 6 8 2 9 10 8 7 5 8 7 9 | 0 1 4 8 2 5 3 5 5 5 4 7 7 3 2 2 10 | 0 6 1 6 1 9 2 7 4 1 2 9 2 5 3 6 11 | 0 2 3 0 2 2 4 1 2 4 3 2 2 6 3 2 12 | 0 3 2 2 1 4 1 2 5 4 5 1 1 2 1 4 13 | 0 3 1 2 0 2 0 5 0 1 6 5 2 2 0 1 14 | 0 5 0 0 1 3 0 4 5 2 0 0 4 3 3 2 15 | 0 1 1 2 2 0 3 4 4 5 7 3 2 5 3 0 16 | 1 3 3 4 3 3 1 4 2 0 6 6 6 3 5 1 17 | 0 2 1 1 4 5 7 2 3 7 4 5 7 6 6 6 18 | 0 5 6 5 5 2 5 1 9 5 1 9 9 12 9 8 19 | 0 7 11 7 3 8 6 8 8 15 9 8 8 5 8 7 20 | 0 13 13 6 13 11 14 6 11 16 4 14 7 10 7 10 21 | 0 8 15 17 9 9 10 13 12 16 17 8 9 9 13 11 22 | 0 10 19 6 16 8 13 10 18 16 8 13 10 16 17 23 | 4 6 18 8 10 7 9 7 7 13 4 9 6 9 9 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | October 2017 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 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 (RMOB1710) 6 November 2017 --