Meteor Observation Bulletin No. 265 www.rmob.org August 2015 1. GLOBAL OBSERVATIONS Observer: Associazione Astrofili Veneziani "AAV" 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 30 deg, azimuth 294 deg (W) Computer: Pentium + XP Observing method: Spectrumlab + Colorgramme RMOB Lab v 2.5 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|185 160 158 173 149 165 139 147 142 132 134 153 132 163 1 |183 188 154 166 144 188 147 153 138 132 154 148 131 156 2 |180 168 160 155 140 155 145 155 143 127 141 180 165 139 3 |182 182 134 134 142 149 144 124 138 138 133 163 162 111 4 |172 164 137 136 161 138 143 170 147 157 140 154 160 148 5 |151 159 149 153 138 149 140 135 158 135 174 181 172 135 6 |136 152 131 137 150 140 156 142 143 148 156 180 159 141 7 |135 147 147 133 141 131 122 138 136 125 129 149 159 156 127 8 |119 120 123 110 120 142 106 127 129 133 129 128 169 126 131 9 |108 121 104 114 99 128 100 93 104 129 118 127 133 129 108 10 | 78 100 120 95 100 109 107 96 94 104 106 110 105 119 87 11 |105 85 96 81 91 96 89 100 100 98 101 92 78 112 100 12 | 76 79 84 82 65 100 96 99 101 85 92 94 93 87 89 13 | 75 78 82 78 91 85 64 78 76 78 84 100 88 86 80 14 | 72 73 78 84 74 68 78 72 73 63 86 76 97 82 73 15 | 78 77 75 81 66 80 63 64 74 74 77 107 78 90 79 16 | 60 62 75 73 71 71 74 72 52 73 64 70 88 81 81 17 | 72 66 75 90 55 70 60 68 59 66 87 84 91 80 62 18 | 71 73 67 82 79 72 76 88 68 71 87 92 80 92 62 19 | 89 101 84 92 76 75 87 71 72 83 78 118 92 92 107 20 | 92 93 94 109 100 96 95 91 90 78 120 116 101 113 106 21 |111 104 114 118 115 102 69 84 105 114 121 124 112 101 119 22 |136 130 158 124 131 114 114 129 104 124 114 132 114 111 127 23 |168 112 134 133 143 125 123 127 138 114 123 138 132 182 102 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|130 139 158 153 166 136 149 165 146 141 119 138 132 122 144 131 1 |129 141 150 144 169 125 137 149 155 150 159 127 133 151 134 130 2 |117 146 151 142 132 139 156 155 149 137 139 143 125 121 114 141 3 |138 120 150 158 147 155 144 146 140 141 130 138 129 139 130 120 4 |131 113 139 159 123 129 139 155 132 135 142 144 125 130 127 143 5 |132 137 130 141 145 149 147 147 128 122 139 151 141 140 131 136 6 |121 118 164 146 150 149 170 165 142 145 147 160 135 151 161 149 7 |140 140 149 161 144 125 148 172 137 137 121 131 144 152 167 165 8 |103 109 147 131 120 149 130 157 162 133 132 145 122 159 138 122 9 |123 110 118 141 123 139 113 135 125 116 130 131 127 137 136 141 10 |110 128 108 132 131 93 106 159 146 125 113 119 112 118 131 122 11 |102 100 110 124 98 110 101 115 122 118 117 110 122 111 109 121 12 | 91 110 102 101 113 100 104 95 114 113 100 97 82 108 100 92 13 | 69 94 91 122 92 79 100 120 124 97 111 106 108 104 107 117 14 | 79 84 75 116 104 91 92 86 95 97 102 78 77 79 104 131 15 | 79 72 92 105 96 97 93 95 76 94 104 103 78 95 78 97 16 | 68 83 72 95 89 55 93 99 100 100 97 96 92 100 104 91 17 | 68 83 102 98 99 100 79 99 85 113 85 96 87 91 82 94 18 | 94 95 86 106 80 106 81 92 111 75 110 81 96 95 94 98 19 | 83 89 108 117 157 104 100 105 83 83 104 117 94 102 105 95 20 |114 99 100 109 122 102 96 121 125 125 106 123 125 120 115 123 21 |117 136 127 128 151 112 144 127 118 116 117 129 135 130 115 114 22 |126 147 168 153 139 143 137 93 115 129 124 138 145 114 138 140 23 |103 141 157 152 140 152 150 170 122 123 129 145 133 121 125 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Enrico Stomeo ---------------------------------------------------------------------- Observer: Orlando Benitez Location: Pontevedra, Galicia, Spain (42 26' N, 8 51' W) Receiver: Fun Cube Dongle Pro + Antenna: 2m vertical + J-Pole Frequency: 143.049.400 MHz Computer: Centrino HP laptop 512 Mb RAM Data sampling system: HROFFT Colorgramme RMOB Lab v 2.9 Meteor reflections/hour | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 34 33 30 45 35 36 38 26 45 26 65 90 47 35 1 | 54 46 46 51 29 47 38 43 20 30 65 95 68 40 2 | 60 60 47 35 36 30 22 30 48 66 55 100 51 42 3 | 50 47 42 29 40 34 53 54 42 49 49 72 42 40 4 | 45 48 40 57 29 42 52 34 28 35 76 68 31 39 5 | 36 40 45 34 30 46 34 46 38 53 56 94 65 33 6 | 13 30 36 36 40 26 46 37 41 33 43 62 120 90 27 7 | 13 20 31 34 34 40 27 27 23 33 31 42 94 59 28 8 | 29 16 41 37 39 27 19 31 24 28 40 60 65 84 26 9 | 13 35 20 25 43 24 23 36 36 15 34 48 36 42 33 10 | 25 35 17 26 25 14 21 37 26 35 30 44 52 35 28 11 | 16 16 23 20 25 12 30 17 20 25 23 27 22 28 31 12 | 31 5 18 12 22 16 15 18 24 27 27 28 35 24 30 13 | 13 7 20 14 19 19 16 18 18 19 11 27 19 26 18 14 | 23 23 8 19 14 8 23 11 20 16 28 15 24 22 17 15 | 17 20 7 24 20 10 17 21 22 19 18 27 24 31 26 16 | 15 19 22 13 16 24 16 22 13 13 23 19 13 12 15 17 | 17 16 12 11 11 12 16 10 10 11 28 19 19 17 18 18 | 8 19 11 29 12 23 10 16 10 16 22 15 16 15 18 19 | 14 17 12 14 21 22 19 13 16 15 15 35 13 20 15 20 | 9 12 19 11 17 20 20 20 12 19 13 24 16 18 11 21 | 18 12 22 13 12 22 17 23 9 15 26 29 21 18 21 22 | 25 21 39 23 17 31 30 19 21 22 32 59 51 20 21 23 | 41 54 44 31 26 26 36 39 37 37 91 41 35 25 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 23 39 25 22 26 14 24 17 21 17 18 28 29 25 29 1 | 30 21 31 23 31 31 14 24 15 24 18 13 25 24 21 2 | 31 12 31 53 33 25 25 24 22 28 14 11 21 26 18 3 | 35 22 28 38 24 27 17 18 26 18 14 14 17 18 15 4 | 15 35 24 28 31 20 15 21 17 26 8 22 13 16 21 5 | 32 25 27 25 27 19 22 21 16 23 20 17 22 18 20 6 | 14 23 36 22 33 25 17 22 20 22 32 14 23 25 21 7 | 35 17 24 28 43 31 33 15 13 16 12 19 16 13 22 8 | 33 22 16 19 26 20 14 20 14 10 13 23 14 19 15 9 | 20 27 15 16 16 25 22 13 16 9 21 27 10 20 19 10 | 25 27 40 18 27 27 15 22 29 23 19 17 22 21 14 11 | 22 21 20 8 20 8 21 11 18 26 17 19 12 19 18 12 | 23 19 15 13 21 16 25 11 10 19 19 18 17 14 12 13 | 28 17 17 19 7 22 17 14 20 20 15 10 9 9 7 14 | 15 14 17 19 11 13 25 19 14 13 17 17 6 16 10 15 | 17 16 24 15 18 19 25 22 17 16 13 12 21 13 18 16 | 12 15 47 12 14 12 21 15 11 14 21 18 12 13 12 17 | 10 17 20 18 21 19 18 9 19 13 20 11 12 10 3 18 | 22 14 8 17 10 8 13 10 14 13 5 7 10 22 8 19 | 21 18 12 13 9 19 9 11 15 6 8 14 16 8 2 20 | 17 18 13 11 15 6 21 17 13 12 18 10 20 7 21 | 14 26 15 21 13 14 19 16 14 15 15 14 7 13 22 | 22 13 23 17 16 17 18 15 19 13 12 11 8 22 23 | 26 18 29 28 13 21 21 25 16 13 11 24 19 19 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Orlando Benitez ---------------------------------------------------------------------- Observer: Michael Boschat Location: Halifax, Canada (63 36' W, 44 39' N, 58 meters above sea level) Listening Frequency: 77.25101 MHz Receiver: Icom R-20 Antenna: resonant dipole Antenna Direction: Horizontally polarized with lobes in E-W plane, elev 0 deg Filter: high-Q (Q at least 300) bandpass filter between antenna & receiver. Listening Mode: CW Recording method: listening by ear Number of meteors heard in one hour interval | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 8h| - - - - - - - - - - - - 9 | - - - 57 98 - - 140 71 100 - - 10 | 126 66 - 68 117 52 - 120 69 110 - - 11 | 104 55 - 72 109 80 - 135 74 76 101 42 12 | 78 30 - 77 83 48 70 81 83 65 76 35 13 | 61 - - 104 94 65 78 73 92 97 88 45 14 | 68 - - 119 87 66 88 - - 72 65 22 15 | 83 - - 91 - 81 68 66 - 92 - - 16 | 75 - - 82 - 50 55 58 - 62 - - ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 8h| - - 60 - 9 | - 60 94 - 10 | - 86 98 - 11 | - 120 89 - 12 | - 108 110 46 13 | - 96 87 61 14 | - 87 77 62 15 | 19 72 72 88 16 | 28 69 - 73 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Notes: . no corrections for radiant position made to the counts. . ( - ) means no observations made. . Testing frequency Ch.5 analogue 77.25101 MHz - many meteor returns on it. As of Aug. 29, moved to 77.25110 MHz to reduce tone noise... good meteors. Mike Boschat ---------------------------------------------------------------------- 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 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 2 1 1 4 3 2 3 1 | 6 6 4 6 1 4 2 2 | 5 10 3 5 6 8 5 3 | 4 9 6 5 5 7 5 4 | 7 4 9 6 2 7 5 5 | 7 6 2 1 8 8 7 6 | 3 5 4 3 1 3 0 7 | 3 6 3 1 3 7 4 8 | 3 3 3 0 7 6 1 9 | 1 5 0 3 4 1 0 10 | 2 19 1 1 6 3 0 11 | 0 3 1 2 5 0 1 12 | 2 20 0 7 4 0 13 | 2 2 21 1 0 1 0 14 | 0 4 8 6 2 4 7 15 | 2 0 3 3 2 5 3 16 | 4 1 5 2 10 0 7 17 | 6 0 6 1 28 1 4 18 | 2 3 0 12 2 2 19 | 3 5 0 1 4 3 6 20 | 1 3 2 2 1 3 2 21 | 4 3 4 6 2 1 1 22 | 4 2 7 3 0 3 3 23 | 5 5 2 4 3 1 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 2 1 1 4 3 2 3 1 | 6 6 4 6 1 4 2 2 | 5 10 3 5 6 8 5 3 | 4 9 6 5 5 7 5 4 | 7 4 9 6 2 7 5 5 | 7 6 2 1 8 8 7 6 | 3 5 4 3 1 3 0 7 | 3 6 3 1 3 7 4 8 | 3 3 3 0 7 6 1 9 | 1 5 0 3 4 1 0 10 | 2 19 1 1 6 3 0 11 | 0 3 1 2 5 0 1 12 | 2 20 0 7 4 0 13 | 2 2 21 1 0 1 0 14 | 0 4 8 6 2 4 7 15 | 2 0 3 3 2 5 3 16 | 4 1 5 2 10 0 7 17 | 6 0 6 1 28 1 4 18 | 2 3 0 12 2 2 19 | 3 5 0 1 4 3 6 20 | 1 3 2 2 1 3 2 21 | 4 3 4 6 2 1 1 22 | 4 2 7 3 0 3 3 23 | 5 5 2 4 3 1 2 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Johan Coussens --------------------------------------------------------------------------- Observer: Fabio Moschini Location: Rovereto, Italy (11 00' E, 45 52' N) Frequency: 143.05 MHz Graves Receiver: Yaesu FTG-9600 Antenna: Yagi 4 elements Antenna Direction: elev 20 deg, azimuth 294 deg (W) Computer: Pentium Win7 Observing method: Spectrumlab + Colorgramme RMOB Lab v 2.9 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|106 142 95 223 171 137 118 122 122 186 226 311 131 113 1 |143 143 135 136 173 108 145 167 145 121 177 306 113 143 2 |117 136 152 170 161 169 161 265 181 99 183 303 106 136 3 |183 111 133 215 118 147 137 264 156 151 160 224 123 102 4 |169 126 186 238 129 134 146 147 204 267 160 167 120 124 5 |159 106 270 287 101 148 159 112 178 206 136 201 106 188 6 |118 148 213 245 98 128 302 155 222 217 149 159 139 214 7 |124 168 118 115 246 75 99 272 274 220 110 119 119 100 125 8 |125 148 124 87 188 82 108 234 252 167 71 63 156 94 143 9 |112 141 78 182 179 105 100 218 201 173 172 145 148 106 123 10 | 93 135 86 160 199 74 74 194 206 188 175 116 124 113 122 11 |110 119 77 155 191 74 75 142 226 178 154 88 85 134 158 12 |106 98 66 145 202 70 79 99 190 102 113 123 130 114 112 13 | 87 113 92 138 190 83 71 123 208 86 179 194 112 95 107 14 | 60 106 106 172 205 76 85 155 200 127 158 181 91 171 86 15 |110 124 97 158 174 71 68 129 213 120 126 163 69 107 119 16 | 83 118 100 204 195 81 64 132 188 122 186 163 84 72 146 17 | 54 87 97 212 191 82 87 193 213 142 203 191 93 100 128 18 | 43 101 95 224 54 41 94 179 192 176 231 226 93 84 144 19 | 47 110 89 201 114 65 55 207 221 217 274 227 87 85 118 20 | 69 79 50 205 133 74 67 192 285 178 205 208 83 93 103 21 | 71 94 84 96 102 80 73 227 233 207 199 203 79 47 118 22 | 89 117 84 227 124 91 97 171 236 231 248 169 58 198 23 |105 87 66 209 143 125 143 155 204 228 243 203 108 62 90 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|154 218 100 204 218 105 139 205 136 108 70 159 189 237 82 123 1 |138 223 126 220 265 158 128 215 184 120 103 185 183 210 99 125 2 |110 258 236 189 232 210 163 228 216 126 135 203 191 214 104 133 3 | 99 222 166 222 221 171 212 180 193 131 179 204 198 257 126 132 4 |138 177 164 217 225 173 233 155 180 122 175 243 148 214 101 125 5 |168 232 144 274 251 203 269 171 186 92 172 232 140 212 106 134 6 |276 189 161 265 310 231 248 169 233 112 165 209 114 225 132 115 7 |238 266 234 260 194 217 168 214 146 85 129 133 182 226 127 120 8 |228 234 213 241 151 207 155 259 154 106 104 87 226 152 95 103 9 |213 199 176 232 135 173 166 202 170 83 105 107 147 169 98 110 10 |205 202 211 227 166 151 157 237 136 83 127 161 167 135 87 72 11 |123 154 230 186 125 197 160 212 214 102 167 189 166 103 85 85 12 |229 148 192 189 214 140 157 216 162 100 138 191 82 191 92 99 13 |209 135 191 226 207 112 172 229 66 104 169 106 100 175 86 126 14 |120 167 179 262 206 115 161 227 99 85 147 98 87 193 89 137 15 |102 182 196 231 187 167 154 180 128 66 174 87 88 190 98 108 16 | 88 138 192 250 188 211 170 131 117 97 143 112 77 188 81 106 17 |143 131 188 201 229 208 201 182 100 96 174 147 123 132 99 103 18 |146 142 278 129 165 87 196 185 85 100 160 153 101 187 95 110 19 | 88 133 154 119 139 158 142 156 70 97 159 193 100 79 75 66 20 | 72 112 159 74 98 173 104 162 56 122 144 171 121 109 58 87 21 | 91 114 82 129 179 152 200 98 78 73 110 154 159 92 51 101 22 |148 167 63 154 89 163 183 104 73 97 92 154 173 169 59 179 23 |155 134 92 181 76 200 189 159 166 71 140 142 180 100 104 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 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 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 55 51 52 61 67 43 36 31 40 23 59 34 41 43 43 1 | 77 68 53 62 88 29 27 29 40 29 50 42 53 35 88 2 | 73 98 71 80 80 52 46 57 49 40 39 40 49 41 95 3 |104 109 100 102 52 74 58 62 68 60 47 65 66 58 75 4 |163 135 134 118 80 80 79 68 77 73 77 114 81 80 109 5 |182 185 165 143 98 105 93 94 119 88 107 87 113 88 122 6 |187 163 164 169 87 99 83 93 140 76 94 111 181 114 104 7 |154 166 104 157 98 101 62 67 91 41 85 78 208 137 126 8 |143 207 138 139 74 103 57 77 111 96 73 100 171 117 104 9 |138 251 162 180 77 88 105 69 184 91 95 127 334 118 145 10 |207 185 148 164 113 123 99 90 168 126 127 167 243 167 165 11 |179 149 147 178 98 107 108 141 180 124 162 199 247 164 165 12 |129 190 135 126 97 99 84 102 126 113 109 179 261 135 146 13 |138 155 154 121 86 92 79 78 216 104 129 165 246 132 151 14 |105 145 136 133 87 102 86 89 223 112 134 147 205 134 147 15 |130 120 138 110 97 63 78 80 229 94 154 138 224 157 104 16 |116 140 109 107 70 63 43 55 74 64 625 104 88 304 46 17 | 94 121 62 72 51 47 51 41 145 71 602 64 71 67 28 18 | 63 107 55 62 39 48 33 32 51 47 52 61 63 75 6 19 | 70 61 94 88 46 29 37 29 29 42 102 46 44 54 10 20 | 85 78 78 50 23 43 44 25 33 34 32 49 36 36 10 21 | 67 75 83 59 29 35 31 23 34 33 42 50 21 34 21 22 | 53 78 54 47 29 25 20 28 19 36 38 52 55 33 18 23 | 56 58 65 61 28 24 43 31 28 25 35 42 34 36 17 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 50 49 86 2 26 80 56 49 55 51 35 39 128 22 26 111 1 | 84 161 86 25 97 35 53 41 38 68 53 39 229 22 36 353 2 | 80 67 99 33 68 40 42 60 43 70 43 54 168 19 24 221 3 | 98 82 97 25 89 45 69 119 56 48 51 47 317 21 30 283 4 |190 62 83 35 92 54 72 84 68 59 52 41 166 25 27 335 5 |188 103 123 46 102 55 76 87 71 69 55 62 133 36 26 68 6 |144 78 86 71 110 62 70 64 65 59 52 45 137 31 33 55 7 |113 71 71 63 78 41 46 53 45 50 46 44 151 30 28 45 8 |333 91 97 72 75 42 58 52 66 80 44 57 122 17 29 34 9 |213 152 88 78 103 51 60 76 66 72 57 62 47 18 24 217 10 |183 113 111 97 112 63 85 81 87 60 76 66 19 30 34 67 11 |304 130 107 67 101 70 83 95 73 77 84 54 15 45 27 36 12 |221 134 70 89 97 63 74 66 73 73 85 106 26 31 33 242 13 |252 141 90 108 93 84 101 60 64 82 64 66 30 26 37 388 14 |256 251 88 92 75 82 82 80 85 70 84 30 38 29 215 15 | 23 188 100 102 54 71 57 63 65 56 98 239 36 40 76 16 | 49 223 61 72 74 68 57 72 65 54 24 15 28 29 172 17 |139 68 33 66 56 36 58 56 56 41 19 18 22 21 227 18 | 33 70 39 67 45 33 57 42 41 39 19 11 21 19 439 19 | 13 65 21 54 48 39 82 43 32 63 19 20 31 28 221 20 | 12 54 20 64 28 36 36 45 24 27 31 18 21 22 43 21 | 10 83 26 57 43 32 40 54 30 33 74 27 26 33 208 22 | 17 191 21 49 40 30 35 43 33 43 207 12 36 38 40 23 | 29 235 1 22 72 42 31 39 47 37 36 267 17 25 79 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Mike Otte --------------------------------------------------------------------------- Observer: Istvan Tepliczky Location: Tata, Hungary (18 20' E, 47 39' N) Frequency: 143.05 MHz Antenna: Moxon, azimuth SW, elevation 0 deg. Receiver: USB dongle R820T Computer: HP Notebook T400 Observing method: Spectrum Lab script + RMOB Lab v2.9 Number of meteors in one hour intervals | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 43 36 40 40 30 29 24 23 24 28 32 34 64 45 25 1 | 42 41 20 31 36 29 29 35 37 23 33 41 58 53 24 2 | 34 24 25 30 30 29 33 34 30 22 27 45 57 43 21 3 | 49 32 15 33 26 25 37 31 28 45 39 54 76 63 32 4 | 33 22 20 32 33 32 20 39 40 43 41 49 81 59 34 5 | 42 35 5 29 37 29 37 33 28 28 44 53 83 69 35 6 | 19 26 23 23 21 30 25 15 12 22 38 64 107 71 34 7 | 25 19 23 31 29 34 21 29 30 29 33 26 94 53 41 8 | 19 25 25 17 25 34 25 25 25 24 48 35 79 61 25 9 | 14 26 27 20 27 21 20 20 25 23 20 36 40 50 28 10 | 16 12 29 18 26 20 25 16 15 25 17 30 44 49 22 11 | 21 24 17 9 28 32 22 22 25 16 23 30 29 37 20 12 | 13 40 17 24 20 23 19 11 11 17 21 19 32 25 18 13 | 13 19 16 21 12 20 23 19 12 14 22 26 24 19 16 14 | 12 19 18 14 15 18 15 17 15 18 34 27 32 24 42 15 | 15 18 15 11 16 20 22 28 25 9 18 13 19 17 17 16 | 15 19 25 14 11 20 13 22 18 11 16 11 26 19 15 17 | 10 14 18 18 13 17 26 13 16 20 27 28 23 12 18 18 | 21 20 13 19 27 22 13 19 11 13 25 21 24 11 13 19 | 17 15 18 18 37 9 23 21 11 25 24 31 22 18 16 20 | 23 13 11 18 17 18 18 17 25 18 18 31 31 19 27 21 | 21 22 21 18 25 16 20 31 23 30 20 36 25 16 30 22 | 29 21 20 33 22 23 28 17 23 23 32 40 35 23 17 23 | 26 30 20 36 25 29 19 19 21 37 24 65 38 17 28 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 27 27 18 14 19 12 19 22 18 19 19 22 24 22 20 18 1 | 20 21 19 18 15 18 14 19 22 19 17 19 17 18 24 21 2 | 27 25 21 23 14 25 16 22 14 22 22 14 19 17 31 29 3 | 24 21 26 28 16 33 25 19 25 20 17 23 13 15 17 18 4 | 36 24 20 24 23 18 26 22 12 31 21 23 22 14 22 36 5 | 28 29 18 23 18 14 16 20 15 17 23 25 15 26 21 26 6 | 36 22 13 20 16 15 14 27 14 18 20 15 17 24 27 22 7 | 28 18 29 30 20 14 9 16 21 18 19 18 20 24 23 16 8 | 23 30 33 16 15 11 21 15 29 20 14 16 17 16 14 22 9 | 27 14 16 16 13 13 14 18 25 25 12 19 24 15 31 19 10 | 22 18 10 16 16 12 15 16 14 18 23 18 17 21 18 18 11 | 13 20 10 10 16 16 16 24 14 16 23 20 12 24 10 21 12 | 17 6 9 15 10 19 20 17 21 11 17 16 15 18 18 21 13 | 18 12 18 11 11 20 17 15 18 11 20 22 22 15 16 17 14 | 24 25 13 8 17 39 17 17 15 13 21 22 13 15 18 12 15 | 23 17 19 13 12 46 16 13 14 17 15 16 13 10 12 24 16 | 14 14 17 15 15 39 16 20 17 20 12 21 19 15 13 21 17 | 18 6 17 11 14 15 9 36 14 23 18 15 13 14 16 9 18 | 18 17 18 13 13 13 20 13 15 19 18 13 6 17 18 14 19 | 15 10 15 16 14 23 14 18 17 23 23 10 20 14 21 13 20 | 17 12 18 15 27 14 20 16 21 11 15 18 16 18 16 23 21 | 16 14 16 12 12 18 12 14 19 16 15 18 20 42 19 22 | 26 18 22 16 15 16 25 19 20 28 15 28 21 22 21 23 | 31 17 16 22 20 18 19 11 14 18 16 24 15 28 15 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Istvan Tepliczky --------------------------------------------------------------------------- Observer: Ivan Sergey Location: private astronomical observatory close to Molodechno, Belarus (54 16' N, 26 44 E) Frequency: 88.6 MHz Transmitter Location: FM-radio station in Spain, France (95.8 kW Mulhouse/ Belvedere), Antenna: 5 element Yagi Azimuth 270 deg, elevation 5 deg Receiver: an automobile radio tape recorder "PIONER", 2 columns "Maxxstro" for amplification of a signal Observing method: the signal acts on a sound card computer P-II (360 MHz) Software MetAn 1.05 Data sampling system: calculation of number of signals is carried out at by visual viewing all kept screenshots. | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 34 32 85 40 10 17 19 41 45 25 57 71 1 | 41 46 88 53 17 15 23 10 47 34 43 72 2 | 40 35 72 25 26 19 1 23 32 60 72 3 | 64 43 41 86 40 29 23 20 19 15 20 8 37 71 4 | 41 35 43 65 33 35 30 11 29 10 17 25 52 46 5 | 11 42 29 34 31 29 75 93 38 12 26 31 42 59 6 | 16 35 31 59 35 32 84 18 34 42 59 52 7 | 18 42 26 48 42 32 26 35 27 5 77 79 94 77 8 | 16 39 31 57 27 27 25 20 15 19 25 261 73 72 9 | 10 28 19 58 33 29 11 22 17 22 52 134 88 55 10 | 16 36 15 45 27 45 15 17 8 23 25 86 62 63 11 | 14 20 12 35 27 22 19 11 11 32 29 72 49 48 12 | 8 17 7 42 16 14 16 17 22 11 36 35 60 42 51 13 | 9 13 18 30 14 9 15 11 17 13 27 29 40 28 57 14 | 7 12 17 21 28 6 12 23 17 8 29 30 34 40 44 15 | 7 7 24 20 7 11 14 15 85 11 22 33 38 32 33 16 | 8 20 27 14 7 10 17 17 14 20 28 29 40 71 17 | 8 7 23 12 7 8 7 46 7 13 31 37 25 33 37 18 | 3 10 33 20 9 11 7 27 15 37 45 37 47 41 19 | 13 10 26 21 2 12 9 21 13 43 27 37 39 55 20 | 13 17 36 24 24 22 63 17 37 42 56 67 21 | 24 19 60 40 22 20 91 15 38 46 41 76 22 | 38 25 82 35 29 26 9 53 50 49 80 23 | 36 41 75 36 5 19 24 13 3 25 43 62 100 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 80 70 33 74 18 17 17 21 46 60 46 36 90 43 73 15 1 | 80 91 29 64 19 19 17 17 66 62 71 38 67 43 65 38 2 | 59 62 23 50 27 17 15 20 48 66 62 23 53 38 55 29 3 | 51 52 25 26 34 27 15 16 58 64 74 27 63 40 40 25 4 | 50 37 19 19 32 16 13 15 49 47 50 28 50 52 22 21 5 | 31 28 17 14 37 20 12 26 32 54 56 19 54 43 23 16 6 | 43 13 44 10 18 28 21 30 33 42 53 17 39 54 22 18 7 | 52 25 51 14 21 34 17 14 28 34 56 22 61 73 18 8 8 | 33 33 12 13 27 23 17 9 32 47 56 24 48 60 22 11 9 | 33 27 11 20 30 30 22 12 30 39 45 19 52 59 13 12 10 | 48 28 19 9 17 14 16 13 27 23 34 22 23 58 17 9 11 | 38 13 42 13 14 7 14 6 23 41 39 20 28 42 23 6 12 | 28 17 41 10 15 6 10 8 38 33 32 22 20 42 21 9 13 | 46 12 52 7 6 8 11 6 29 26 24 34 18 37 16 8 14 | 54 17 46 12 11 14 5 12 31 27 38 23 10 34 18 5 15 | 53 24 35 8 9 9 11 19 32 48 35 32 22 39 11 9 16 | 34 30 41 12 10 10 12 23 43 26 24 23 8 32 22 8 17 | 34 38 86 11 12 14 10 33 39 27 27 34 10 34 18 8 18 | 47 16 61 7 4 16 6 27 37 35 37 40 19 44 16 9 19 | 29 25 39 14 3 9 8 23 44 39 30 48 30 39 20 11 20 | 46 27 58 18 6 14 14 34 38 36 30 55 24 46 26 24 21 | 44 31 56 13 8 20 17 42 48 49 23 51 23 72 40 33 22 | 67 57 72 20 13 15 16 60 58 72 32 64 29 59 36 23 23 | 75 41 68 19 14 27 12 62 60 65 37 82 33 63 41 31 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Ivan Sergey ---------------------------------------------------------------------- Observer: Chris Steyaert Location: Mol, Belgium (5 07' 15" E, 51 10' 30" N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: Diamond HB9CV, elev 45 deg, azimuth 90 deg (W), below roof cam Receiver: HRO MRX-50 Computer: Toshiba Satellite 1555CDS, Win98 Observing method: manual count of Speclab recordings | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 75 69 68 86 86 89 59 77 67 54 64 67 103 86 86 1 | 78 93 82 115 79 75 81 82 63 63 64 86 100 109 105 2 | 62 70 67 72 81 73 81 71 64 65 89 81 110 92 96 3 | 84 80 68 79 74 67 79 76 72 71 80 88 115 120 87 4 | 59 75 55 68 73 66 57 68 60 64 85 77 88 99 98 5 | 51 60 50 59 46 55 50 59 62 58 71 65 75 117 75 6 | 47 55 47 50 43 62 48 56 50 43 71 83 68 73 75 7 | 44 58 43 45 38 57 55 65 41 55 55 81 76 61 83 8 | 57 43 42 31 36 48 65 36 64 49 73 71 76 55 9 | 42 27 39 29 30 21 58 36 41 53 58 72 74 58 10 | 34 30 28 38 36 53 39 28 23 36 42 79 59 47 11 | 37 27 28 25 39 24 43 23 39 33 51 75 48 41 12 | 28 24 30 23 34 25 28 20 22 42 20 40 38 50 45 13 | 40 30 22 26 17 32 24 19 26 46 20 31 29 49 35 14 | 29 34 11 30 26 25 22 23 24 41 31 17 18 41 39 15 | 20 18 25 31 20 25 20 28 22 38 27 21 27 39 34 16 | 18 15 25 21 20 28 23 25 24 25 15 39 33 17 | 12 14 13 25 20 26 19 13 18 26 21 14 27 24 25 18 | 12 25 22 28 15 36 19 23 23 29 17 19 20 33 35 19 | 19 31 9 22 19 18 33 27 24 26 20 19 17 30 33 20 | 17 20 22 30 28 23 26 35 26 26 24 26 15 34 38 21 | 15 27 20 40 24 31 20 32 39 32 48 40 29 46 52 22 | 34 33 53 50 35 38 33 44 44 30 44 51 50 52 55 23 | 46 76 52 55 58 55 48 76 48 51 64 77 43 61 72 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 96 88 75 60 60 81 58 53 51 68 66 54 1 | 95 75 70 63 79 87 56 63 68 73 79 72 2 | 95 78 69 76 84 77 70 62 71 78 68 3 | 72 83 61 71 71 67 57 59 57 69 72 4 | 91 82 62 69 79 57 50 56 65 65 69 5 | 81 53 61 40 50 61 61 63 47 57 62 6 | 69 60 57 59 56 50 57 62 57 43 49 7 | 67 65 60 47 50 63 53 44 46 42 55 8 | 65 50 59 50 47 55 42 45 26 38 9 | 56 42 41 39 28 40 30 10 | 65 49 20 32 34 46 41 11 | 55 30 47 40 29 12 | 60 40 40 34 21 38 52 13 | 35 41 60 31 22 44 31 14 | 51 38 54 16 31 21 36 32 15 | 43 36 38 17 21 30 33 27 16 | 54 29 34 31 23 25 29 33 24 31 22 17 | 38 36 21 19 17 19 24 36 27 19 18 | 38 30 33 11 19 19 | 44 24 19 13 18 18 28 20 | 39 22 25 23 15 33 14 27 19 19 23 21 | 29 40 31 40 23 39 20 27 33 44 28 38 22 | 42 43 39 45 41 33 43 44 27 51 25 33 23 | 66 51 65 56 46 56 46 52 48 70 33 48 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Chris Steyaert --------------------------------------------------------------------------- Observer: Mikhail Svoiski Location: Tempe, AZ, USA (33 21' N, 111 54' W) Frequency: 67.240 MHz Transmitters: Los Lochis (880 km, 100 kW), Monterey (1200 km, 100 kW) Antenna : Winegard GS-2200 Sensar III Amplified Receiver: KB9YIG Softrock VHF Ensemble Computer: Compaq Armada M700 Observing method: Spectrum Lab Colorgramme RMOB Lab v 2.9 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 38 53 50 58 57 40 51 42 59 63 66 50 64 60 66 1 | 48 40 56 42 48 46 58 48 50 58 65 46 65 40 58 2 | 63 55 48 66 57 68 70 47 49 60 69 51 73 84 171 3 | 96 55 76 76 95 94 82 60 83 82 66 64 108 90 74 4 |155 158 126 149 136 144 141 117 184 129 136 107 163 142 103 5 |260 221 237 255 218 219 212 189 231 164 178 148 237 187 150 6 |317 287 278 267 226 288 214 254 256 245 218 183 322 226 216 7 |391 311 283 244 285 284 282 235 240 252 242 295 359 286 244 8 |402 335 320 326 273 341 284 279 312 315 316 326 438 342 284 9 |433 414 386 362 342 408 346 289 419 374 432 407 504 474 329 10 |379 402 438 375 392 380 313 366 382 351 465 471 482 394 356 11 |358 387 387 376 348 361 306 326 410 372 362 431 446 380 359 12 |298 357 327 392 320 335 280 331 324 356 373 400 471 390 320 13 |325 290 356 335 271 289 259 306 292 310 376 410 362 350 327 14 |258 244 254 313 265 238 261 329 289 346 324 376 396 294 318 15 |239 236 204 273 260 230 246 297 272 318 262 396 345 283 276 16 |205 160 203 186 237 215 196 224 266 258 315 303 339 271 208 17 |200 115 168 164 133 164 152 178 197 193 213 264 309 181 164 18 |115 105 117 132 122 132 118 141 159 131 187 183 254 120 112 19 |108 112 82 137 100 86 98 89 149 171 140 186 170 112 114 20 | 67 89 72 84 73 77 76 87 138 124 92 169 143 103 71 21 | 83 80 67 91 63 75 93 71 114 86 85 106 98 88 66 22 | 70 78 78 90 58 63 74 68 77 53 92 77 85 77 77 23 | 55 57 50 61 50 60 61 53 67 69 69 67 65 63 49 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 55 58 57 59 68 54 69 69 54 69 55 75 61 45 58 79 1 | 59 48 54 50 47 67 57 73 60 52 54 61 48 49 40 61 2 | 85 62 59 61 46 46 65 75 60 66 68 66 46 55 42 57 3 |124 97 80 86 73 81 93 118 104 75 87 72 74 43 65 4 |144 121 87 107 140 117 157 162 120 116 138 108 103 94 124 5 |207 182 189 162 168 142 167 208 160 125 142 157 145 123 142 139 6 |228 223 192 177 190 211 170 189 187 130 165 202 189 166 174 171 7 |245 217 214 184 180 199 197 200 217 168 212 181 183 203 164 172 8 |298 263 270 257 223 241 209 237 218 219 270 252 215 244 188 226 9 |332 297 323 306 276 293 281 265 272 320 368 336 237 289 250 285 10 |341 322 322 290 248 311 272 291 360 326 352 310 262 292 228 292 11 |331 288 274 249 210 278 294 283 266 259 281 238 232 232 225 222 12 |309 269 256 198 241 247 271 241 244 283 253 220 254 240 216 240 13 |282 262 218 225 243 204 259 255 185 237 230 211 191 215 192 230 14 |260 260 201 199 229 208 215 214 200 185 202 196 196 201 169 192 15 |262 232 150 184 226 229 239 279 177 193 200 207 197 182 194 167 16 |196 197 191 169 191 188 165 213 173 182 170 221 185 169 173 183 17 |138 168 128 146 142 167 150 151 141 141 115 201 155 135 118 138 18 |127 120 102 130 128 131 143 114 133 113 105 122 106 123 139 107 19 |133 102 95 81 104 112 80 111 93 85 84 92 100 89 129 93 20 | 93 65 71 73 76 97 96 84 73 91 99 92 102 103 129 98 21 | 68 67 59 78 75 83 100 95 96 88 63 95 92 79 92 68 22 | 63 71 70 70 56 89 88 72 76 64 71 76 87 60 79 64 23 | 81 80 52 61 46 74 72 66 70 52 65 51 93 52 92 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Mikhail Svoiski --------------------------------------------------------------------------- Observer: Felix Verbelen ON4AVF Location: Kampenhout, Belgium (4 36' E, 50 57' N) Frequency: 49.990 MHz OT1KZG Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 54' 45" E, 50 49' 03" N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: 2-elements HB9CV Yagi, elev 52 deg, azimuth 250 deg (W) Receiver: ICOM 7100 Observing method: automated setup using PC soundcard + Spectrum Laboratory software [Digitised sound and computer images are stored on local harddisks for further analysis. Only overdense meteor reflections are counted manually and used for statistics] Duration >= 2 seconds | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 5 7 8 5 13 8 9 6 9 17 11 17 38 22 16 1 | 8 15 9 11 11 9 12 12 12 10 27 28 45 30 20 2 | 5 12 5 8 17 9 9 10 9 16 20 28 49 38 21 3 | 12 16 8 15 10 10 13 14 23 29 27 38 58 52 15 4 | 5 7 5 16 14 10 7 11 21 20 30 43 54 42 32 5 | 4 4 10 9 6 10 4 10 18 10 22 30 39 42 21 6 | 7 2 5 4 14 17 8 8 10 8 15 33 38 29 15 7 | 6 14 7 4 11 9 11 11 16 19 33 49 18 19 8 | 1 3 2 9 15 16 16 14 13 18 31 46 18 9 9 | 1 9 2 4 9 10 10 10 11 15 17 23 33 16 14 10 | 2 3 5 3 7 10 13 4 12 5 15 19 28 22 13 11 | 1 1 4 6 5 2 5 6 4 6 8 20 23 14 5 12 | 5 3 2 5 2 3 3 6 6 2 9 11 30 12 10 13 | 3 3 2 2 1 0 7 4 7 7 6 13 18 10 5 14 | 1 3 1 0 3 5 6 4 8 6 12 12 9 9 5 15 | 3 0 2 1 2 1 4 1 5 2 7 10 6 4 3 16 | 2 1 3 1 0 2 7 2 4 2 7 15 11 9 3 17 | 2 1 0 2 0 4 3 6 5 1 10 8 9 6 6 18 | 2 0 4 4 0 9 3 4 3 6 7 10 13 5 3 19 | 3 3 2 1 2 3 8 9 2 2 7 12 10 7 3 20 | 6 5 3 6 4 2 5 7 4 6 4 14 4 4 3 21 | 1 1 5 5 2 3 3 7 7 3 12 14 12 7 4 22 | 6 3 3 3 2 5 3 5 4 5 10 15 18 10 5 23 | 9 2 4 18 12 7 10 8 7 9 16 37 15 9 8 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 11 13 11 9 4 6 14 5 6 7 6 2 8 5 6 5 1 | 11 7 12 8 6 9 5 4 5 12 12 7 4 4 9 8 2 | 12 12 10 13 10 10 3 10 8 7 9 9 6 3 10 5 3 | 12 11 7 12 12 16 6 4 3 7 8 13 13 5 7 8 4 | 17 11 11 14 12 12 7 6 4 9 8 3 4 9 9 6 5 | 20 13 6 18 6 7 14 4 10 7 5 2 6 2 6 12 6 | 7 7 10 18 16 8 4 8 8 16 7 6 3 6 7 8 7 | 14 13 15 8 5 6 8 12 6 8 7 8 6 4 7 6 8 | 19 6 7 6 6 6 4 8 8 14 7 10 4 7 3 6 9 | 9 5 12 13 6 5 4 5 9 8 4 6 6 6 8 7 10 | 8 12 3 7 6 2 6 4 2 7 7 4 12 0 5 5 11 | 8 6 5 4 6 3 10 10 6 5 10 1 3 6 1 4 12 | 9 12 4 7 3 7 4 3 4 10 3 2 4 5 1 3 13 | 4 8 6 7 11 8 2 7 1 6 4 2 1 5 7 2 14 | 6 7 6 9 1 6 3 5 5 8 5 3 1 6 3 4 15 | 6 4 7 5 3 1 4 2 3 1 9 4 3 2 4 3 16 | 4 4 6 4 1 1 10 7 2 2 5 2 1 4 3 3 17 | 6 8 5 6 2 5 7 3 5 4 1 2 2 1 5 2 18 | 2 4 2 5 5 5 6 2 5 2 7 3 4 1 5 2 19 | 5 4 1 4 2 3 5 2 5 2 3 2 2 7 3 2 20 | 7 4 8 4 2 2 5 3 3 6 4 1 7 1 4 2 21 | 4 8 5 3 4 6 6 3 1 5 4 4 5 7 1 4 22 | 10 1 4 6 4 7 7 7 5 5 2 3 2 5 5 7 23 | 11 9 7 7 9 6 6 4 9 5 4 6 5 9 7 7 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 Duration >= 10 seconds | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 1 2 1 2 2 0 3 2 3 3 7 15 9 5 1 | 0 4 4 0 0 1 1 5 3 3 10 11 20 6 8 2 | 1 0 0 1 6 2 3 8 6 3 5 13 20 16 4 3 | 3 4 2 6 3 3 6 6 10 12 8 16 32 25 1 4 | 2 3 1 7 5 3 4 3 13 9 14 16 26 17 10 5 | 2 0 1 5 2 4 3 3 5 3 10 15 27 21 5 6 | 3 1 1 3 4 9 4 3 5 5 5 19 19 17 5 7 | 2 4 1 0 3 3 3 3 5 8 17 25 9 7 8 | 0 0 0 1 1 4 9 2 4 7 12 22 8 2 9 | 1 2 0 1 3 2 3 3 2 6 6 11 19 6 2 10 | 0 0 1 1 2 0 2 2 7 3 7 12 12 5 6 11 | 1 0 1 1 3 0 2 4 1 0 2 8 6 2 1 12 | 1 0 0 1 0 0 1 2 2 0 4 4 8 5 0 13 | 0 0 0 0 1 0 4 0 2 2 1 4 4 5 1 14 | 0 0 0 0 0 0 1 1 0 1 4 5 3 5 2 15 | 0 0 0 1 0 0 1 0 1 0 0 6 2 0 0 16 | 0 0 0 0 0 0 3 1 0 0 3 1 3 2 0 17 | 0 0 0 1 0 1 1 0 2 0 0 0 2 1 0 18 | 0 0 0 1 0 2 0 2 0 0 3 1 1 1 0 19 | 0 0 0 0 0 0 1 3 1 1 0 3 2 0 0 20 | 1 0 0 0 1 0 1 1 1 1 2 6 0 1 0 21 | 0 0 0 0 0 1 2 1 1 0 1 4 3 1 1 22 | 1 0 0 1 0 0 0 0 0 2 7 2 6 3 1 23 | 3 1 0 0 1 1 2 1 3 2 4 12 6 3 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 3 4 2 2 0 1 2 1 1 0 1 0 2 0 0 1 1 | 2 1 4 1 1 0 0 1 0 4 0 0 0 0 0 3 2 | 2 1 1 2 0 3 0 1 1 3 2 0 1 0 4 1 3 | 1 1 1 4 2 2 1 1 0 0 0 2 4 1 2 1 4 | 5 3 1 3 1 3 1 1 3 2 2 2 2 2 3 3 5 | 6 2 2 4 2 1 4 1 2 1 3 1 1 1 1 1 6 | 2 2 2 6 3 1 1 3 1 3 0 1 0 2 1 1 7 | 8 4 2 1 0 3 1 4 2 2 1 3 2 1 2 0 8 | 6 1 0 2 1 1 1 1 1 1 0 2 0 0 0 1 9 | 1 1 4 3 0 0 0 0 1 1 0 1 0 1 0 0 10 | 3 3 1 3 1 1 2 1 1 0 1 0 1 0 1 0 11 | 1 0 0 1 0 0 1 2 1 0 2 0 0 1 0 0 12 | 2 1 0 0 0 1 0 1 0 2 1 0 1 1 0 2 13 | 1 2 1 0 0 0 0 0 0 1 0 0 0 1 0 0 14 | 2 1 0 2 0 1 0 0 1 0 1 1 0 0 2 0 15 | 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 16 | 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 17 | 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 18 | 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 19 | 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 20 | 0 0 1 0 0 0 1 0 0 2 0 0 1 0 0 0 21 | 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 22 | 1 1 1 0 0 0 2 0 1 0 0 0 0 0 1 0 23 | 2 2 1 0 0 0 1 0 0 0 0 0 1 1 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 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 150 deg (SE) Computer: Toshiba Observing method: HROFFT + Colorgramme RMOB Lab v 2.8 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 31 33 0 18 23 20 21 18 22 12 24 25 46 24 18 1 | 38 47 0 28 30 33 31 22 29 30 31 38 69 50 29 2 | 69 54 0 40 48 44 36 29 31 37 52 42 82 32 43 3 | 40 57 0 43 51 39 36 39 42 42 46 56 122 62 30 4 | 57 71 0 55 50 49 44 55 56 47 35 62 103 49 43 5 | 44 41 0 51 29 42 40 43 60 54 64 54 88 57 40 6 | 24 32 3 37 33 37 43 48 42 33 46 74 100 58 38 7 | 33 36 24 26 35 41 23 48 47 25 46 57 92 66 17 8 | 33 43 31 23 14 46 29 32 28 27 35 50 76 55 44 9 | 22 17 21 25 19 25 27 32 22 31 44 36 97 48 42 10 | 23 28 13 22 28 30 26 17 26 24 44 58 75 28 31 11 | 15 15 14 20 21 16 19 17 22 20 31 63 70 42 33 12 | 25 27 29 17 28 20 30 22 27 22 40 64 55 34 17 13 | 24 28 26 21 29 13 25 27 25 27 32 36 44 34 28 14 | 24 21 27 34 29 18 21 13 28 34 40 68 40 35 23 15 | 19 25 15 18 28 33 22 26 26 28 37 32 29 26 18 16 | 19 31 12 12 18 24 18 8 21 27 18 37 29 29 18 17 | 11 13 4 29 15 14 12 16 15 16 25 41 31 16 13 18 | 8 12 9 12 13 9 15 11 19 10 18 15 24 19 14 19 | 11 10 9 14 10 12 15 18 21 20 10 12 24 13 13 20 | 13 17 13 14 8 7 13 13 11 8 10 16 19 11 7 21 | 10 18 9 14 17 9 9 12 12 20 20 24 20 15 10 22 | 14 4 15 18 20 9 11 20 23 16 19 27 19 23 9 23 | 19 23 18 15 20 14 17 20 18 13 28 41 23 15 15 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 15 10 19 9 11 15 8 18 14 6 13 10 13 12 15 9 1 | 20 13 16 17 18 14 16 17 7 15 22 17 19 17 14 15 2 | 24 19 20 19 20 23 19 25 15 25 26 20 13 15 29 20 3 | 35 27 19 29 18 18 21 36 25 21 20 14 29 27 20 20 4 | 34 24 14 26 20 26 20 23 17 15 26 30 22 26 15 21 5 | 24 26 32 29 19 31 20 32 16 21 24 24 27 23 29 19 6 | 34 37 19 26 30 13 12 25 13 18 24 31 34 18 20 28 7 | 21 19 21 26 12 22 15 29 12 19 50 14 11 21 18 19 8 | 27 25 18 25 17 28 12 17 13 20 33 20 21 26 20 15 9 | 21 16 21 20 18 11 15 18 11 15 57 21 16 17 10 15 10 | 9 17 25 16 10 16 16 10 9 16 9 14 11 12 11 12 11 | 20 16 15 18 12 14 16 28 10 13 19 13 21 11 10 16 12 | 23 18 12 11 17 21 16 14 9 13 12 21 18 10 15 17 13 | 15 7 17 14 19 11 8 13 10 13 12 19 22 27 17 20 14 | 17 12 23 19 20 12 8 18 10 18 26 14 16 20 20 9 15 | 17 14 16 11 17 17 11 21 13 15 13 19 10 20 14 15 16 | 26 13 10 14 15 11 14 12 15 4 12 17 10 19 13 12 17 | 11 19 14 11 11 8 6 10 16 6 15 20 13 17 8 6 18 | 17 12 9 9 10 12 12 12 3 8 10 10 7 6 8 11 19 | 4 13 6 7 16 10 5 3 7 12 6 8 8 14 12 8 20 | 9 5 11 9 7 6 5 3 7 7 8 5 5 7 10 5 21 | 10 8 14 10 11 4 7 7 10 7 13 3 9 8 9 10 22 | 5 8 9 12 12 12 9 5 9 15 6 13 6 11 6 3 23 | 17 9 7 10 9 11 7 7 11 10 10 9 12 10 8 6 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 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: SDR-Radio V2. Computer: Intel Quad-core Observing method: Speclab, Colorgramme V2.5 | August 2015 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 35 13 22 28 23 31 28 25 25 18 15 27 52 22 28 1 | 27 19 31 41 12 27 33 42 21 11 34 36 44 47 42 2 | 19 18 23 22 20 14 28 38 11 24 20 29 67 55 31 3 | 28 30 28 30 15 19 23 23 27 16 15 29 57 55 32 4 | 10 15 16 39 12 22 20 24 16 14 35 24 58 49 36 5 | 16 14 20 23 17 12 16 22 11 11 12 24 60 38 25 6 | 21 17 18 26 13 22 20 26 27 17 14 30 26 44 18 7 | 14 26 15 7 6 22 34 23 20 8 21 23 34 20 19 8 | 13 12 7 14 5 8 18 25 12 12 19 21 19 12 24 9 | 10 3 9 17 8 16 9 15 11 11 28 18 21 17 17 10 | 4 5 10 5 7 14 10 7 17 6 14 9 31 11 8 11 | 12 4 7 5 4 4 9 23 3 9 7 16 12 7 3 12 | 5 5 8 8 6 6 5 8 7 4 5 9 8 7 5 13 | 5 2 6 7 3 5 7 3 6 9 4 5 11 10 7 14 | 6 3 6 6 3 3 8 10 8 6 13 6 10 11 9 15 | 2 3 8 1 3 4 9 5 2 1 5 14 10 4 10 16 | 6 5 5 1 6 4 9 5 8 4 27 9 13 9 7 17 | 4 4 3 11 5 4 12 6 11 5 11 9 7 15 7 18 | 7 4 8 10 5 6 12 5 9 7 7 19 7 13 7 19 | 7 8 9 4 6 10 19 12 8 10 10 14 8 8 13 20 | 9 15 13 7 14 6 14 10 11 14 13 32 5 5 9 21 | 7 7 14 14 20 26 12 13 13 12 23 25 17 23 17 22 | 20 0 19 20 20 19 29 21 0 15 28 31 37 37 18 23 | 24 24 15 31 25 32 30 31 11 18 30 48 29 33 26 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | August 2015 | August 2015 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 42 30 33 20 23 15 16 11 19 14 18 14 1 | 28 28 32 21 22 23 19 13 16 14 13 24 2 | 28 31 22 24 23 31 17 12 10 24 22 0 3 | 23 20 18 25 14 16 19 16 18 18 7 7 4 | 25 30 21 14 9 21 15 22 23 35 13 20 5 | 26 14 22 14 18 13 15 19 20 25 9 23 6 | 26 8 15 17 28 16 12 17 11 23 15 7 | 19 12 24 14 19 18 18 16 26 20 16 8 | 23 12 12 9 15 13 10 28 12 15 17 9 | 6 7 10 10 11 13 13 15 14 12 10 | 7 10 11 4 9 5 9 9 3 6 11 | 7 5 8 15 11 5 7 10 3 4 7 12 | 2 10 6 4 5 8 8 7 5 10 6 13 | 9 8 7 9 3 9 7 5 4 2 10 14 | 2 9 2 12 3 5 7 6 5 9 11 15 | 7 10 7 7 1 6 5 11 3 1 6 16 | 3 9 8 5 7 3 8 4 3 6 8 17 | 6 6 5 8 8 5 12 7 3 4 6 18 | 8 4 12 6 12 10 3 5 7 2 11 19 | 6 9 12 12 8 11 7 5 4 5 8 20 | 15 11 18 7 6 1 13 8 10 9 5 21 | 22 18 22 10 12 12 16 20 8 21 15 22 | 19 27 19 20 15 10 17 21 10 0 18 23 | 23 18 14 15 16 26 11 18 13 24 18 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | August 2015 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 Raydel Abreu (CM2ESP) Havana, Cuba mailto:m2esp@gmail.com Orlando Benítez Sánchez Las Palmas de Gran Canaria, Spain mailto:avejerilla@yahoo.es Michael Boschat Royal Astronomical Society of Canada - Halifax Center 6306 Cork St., Apt.308, Halifax, Nova Scotia Canada B3L 1Z1 mailto:ANDROMED@DAL.CA http://www.chebucto.ns.ca/~aa063 Jeff Brower Kelowna, British Columbia, Canada mailto:jbrower@meteorchaser.net 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/ Kurt A. Fisher Salt Lake City,Utah, USA mailto:fisherka@csolutions.net Station description: http://www.slas.us/gallery2/main.php?g2_itemId=2984 Karl-Heinz Gansel Dingden, Germany mailto:karl-heinz.gansel@t-online.de http://www.radio-astronomie.de/ra/ Luc Gobin Mechelen, Belgium mailto:luc.gobin@gmail.com Patrice Guérin La Chapelle, 79140 Le Pin, France mailto:guer1_pm@orange.fr Alex Guzanoff Oktyabrsky, Russian Federation mailto:radio-sky@rambler.ru Szabolcs Kiss Katai ut 99, H-2251 Tapioszecso, Hungary tel: +36 29 446 015 mailto:achilles@freemail.hu Peter Knol Appingedam, Netherlands mailto:cyberknol@gmail.com http://home.deds.nl/~knol Alfred Krohmal Syzran, Russian Federation mailto:rm4hm@rambler.ru Vitaly Mechinsky mailto:Lupus@belastro.net Lorenzo G. Morillas Sanchez Jaen, Spain mailto:lorenzomorillas@hotmail.com Fabio Moschini 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 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 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.supernovae.be/meteors 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 http://users.telenet.be/josephco/Publicatie3.htm Richard White, Gi4DOH Bangor, Northern Ireland mailto:richard@ramfihaz.co.uk http://www.ramfihaz.com/information.htm -- Christian Steyaert (RMOB1508) 5 September 2015 --