Meteor Observation Bulletin No. 192 www.rmob.org July 2009 1. GLOBAL OBSERVATIONS Observer: Enric Fraile Algeciras Location: Centre Meteorologic de l'Alt Camp (Tarragona) (01 15' E, 41 17' N) Frequency: 49.7396 MHz Transmitter Location: CZE Praha and HNG Budapest Antenna: 3 element Yagi Azimuth 200 deg (NE), elevation 20 deg Receiver: home made converter 20 dB gain, 1 dB noise and Kenwood TS570. 10 dB attenuator in the receiver to reduce direct reception Sensitivity: 0.25 uV for 10 dB S/N Observing method: the audio signal of the video carrier is received using a SSB filter (2500 Hz) and fed into the PC in real time. Data sampling system: own written software "MSD" with sound card. | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 26 59 75 32 50 46 30 40 39 36 28 1 | 72 74 74 56 30 49 49 43 27 23 27 2 | 61 77 64 30 49 31 42 23 35 27 35 3 | 80 79 78 55 62 44 45 33 45 29 38 4 | 73 67 89 23 84 44 43 55 36 25 64 5 | 26 109 67 32 81 29 135 56 31 39 57 6 | 28 94 57 6 84 42 44 69 45 44 91 7 | 21 77 82 49 106 52 79 53 70 33 217 8 | 35 97 100 124 96 57 109 42 36 43 75 9 | 34 135 60 85 30 39 42 31 16 24 40 10 | 16 47 38 23 45 22 76 79 5 22 50 11 | 27 37 65 66 38 18 24 41 20 10 11 12 | 22 40 9 16 59 16 56 38 9 13 10 13 | 29 40 23 15 28 26 87 42 8 23 15 14 | 30 73 27 15 20 16 107 18 12 18 15 15 | 47 59 13 27 22 20 39 18 10 27 20 16 | 54 69 19 13 12 26 53 65 6 13 9 17 | 58 0 13 26 11 46 48 262 24 25 21 18 | 49 3 8 21 41 15 9 7 12 40 19 | 38 6 15 18 25 22 10 11 6 102 20 | 55 13 17 34 22 26 18 17 70 18 21 | 49 24 29 39 28 27 23 40 161 38 22 | 61 34 30 36 40 50 34 32 86 51 23 | 64 23 31 28 40 41 36 27 30 35 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 30 24 51 48 89 92 100 74 93 101 115 118 122 309 122 1 | 23 103 33 45 75 99 97 114 103 123 145 122 119 231 144 2 | 39 14 19 47 90 74 113 93 73 113 143 119 131 217 154 3 | 35 31 41 66 80 79 99 79 82 103 118 132 153 277 146 4 | 31 14 53 78 73 75 87 67 60 80 108 93 126 136 138 5 | 35 40 53 79 65 74 72 63 69 77 82 75 100 74 119 6 | 31 66 41 62 87 61 73 70 80 88 137 62 77 94 81 7 | 50 10 55 79 116 52 58 85 82 70 83 40 69 82 83 8 |109 6 34 165 108 51 69 74 58 78 94 51 100 115 99 9 | 42 6 29 182 77 45 50 44 63 53 6 54 108 93 89 10 | 45 6 45 29 76 55 54 30 51 57 141 34 246 49 124 11 | 44 8 19 29 38 31 28 38 39 42 30 34 64 77 12 | 29 73 16 21 32 34 39 35 92 35 6 40 19 41 13 | 29 52 16 15 53 34 25 38 60 20 80 29 63 28 14 | 53 49 21 15 35 39 34 32 58 38 36 27 69 32 15 | 83 40 23 24 33 32 42 29 35 27 25 25 168 19 16 | 6 28 23 24 24 37 17 34 47 26 23 30 116 23 17 | 6 70 230 39 30 21 28 37 25 16 26 17 81 23 18 | 6 6 47 22 50 25 33 35 33 28 19 28 14 22 19 | 6 6 15 25 43 45 25 33 73 20 32 29 277 22 20 | 6 6 17 33 87 53 35 53 31 47 71 39 66 47 21 | 16 6 23 61 67 60 50 67 39 56 62 72 136 69 22 | 95 205 59 198 62 97 79 80 104 97 146 86 97 90 23 | 44 42 153 75 73 95 75 96 98 107 115 83 176 155 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Notes: . ? local interference or Es propagation opening Enric Fraile Algeciras --------------------------------------------------------------------------- Observer: Orlando Benitez Location: Las Palmas de Gran Canaria, Spain (28 07' N, 15 27' W, h=150 m) Receiver: ICOM IC R 7000 Antenna: 5 element Yagi, Az 210 deg (NE), elev 15 deg Coax RG 213 50 m (from Jan 2009 onwards) Frequency: 55.2494 MHz Transmitter: Lousa Portugal Computer: PIII 800MHz, 512 RAM Sound Blaster 128 PCI. Data sampling system: SSB band with software MSD and sound card Colorgramme RMOB Lab v 2.2 Meteor reflections/hour | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 20 18 18 14 21 1 | 17 48 11 18 24 2 | 13 15 25 13 12 3 | 16 6 10 4 | 10 9 5 61 5 | 8 34 22 6 | 7 79 20 51 76 7 | 14 24 12 8 | 37 13 7 87 47 9 | 66 6 5 34 37 10 | 3 5 32 11 | 68 21 2 9 39 12 | 32 47 3 7 13 | 22 14 | 66 7 15 | 6 2 6 16 | 2 28 9 17 | 5 27 10 18 | 19 | 67 14 20 | 28 6 10 21 | 29 5 22 | 23 | 11 13 31 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 Notes: . almost every day there was a Es, so I had to delete a lot of hours. Orlando Benitez --------------------------------------------------------------------------- Observer: Jeff Brower Location: Kelowna, British Columbia, Canada (49 51' N, 119 34' W) at 427 meters Receiver: ICOM PRC-1000 CW mode Sensitivity: 0.32 uV for 10 dB S/N for CW mode Antenna: 5 element log Periodic az 90 deg (East) Frequency: 67.240 MHz Transmitter: 2 x 100 kW Computer: Linux - WINE Data sampling system: Spectrum Lab counting echoes Meteor reflections/hour | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| Es Es 95 102 107 110 115 130 99 110 Es 101 110 114 131 1 | Es Es 100 119 100 124 99 120 120 102 Es 106 149 85 142 2 | 86 102 97 120 81 109 96 84 Es 113 Es 97 112 98 97 3 | 100 112 117 136 123 110 125 105 Es 120 Es 111 142 111 120 4 | 105 130 114 118 112 165 112 143 150 163 Es 150 143 121 147 5 | 172 144 151 148 168 182 152 148 Es 191 Es 152 160 156 152 6 | 167 166 149 147 170 171 162 179 Es 196 Es 171 207 165 190 7 | 207 189 192 206 151 171 210 206 246 257 Es 210 179 182 198 8 | 217 205 214 198 218 203 175 203 217 208 210 236 158 157 195 9 | 219 232 197 229 175 195 223 208 241 200 196 230 167 151 187 10 | 223 184 197 184 205 168 213 200 231 195 195 220 181 169 184 11 | 230 226 206 198 211 197 235 252 227 234 199 223 169 190 202 12 | 203 204 216 217 191 190 217 226 197 217 195 195 183 161 201 13 | 202 216 220 215 217 189 215 213 218 231 195 203 165 164 197 14 | 238 203 213 233 195 186 222 186 188 178 207 217 141 134 154 15 | 197 216 183 244 206 184 209 183 Es 135 210 243 121 175 164 16 | 227 195 196 197 212 181 171 211 Es 240 233 237 133 179 181 17 | 207 185 184 182 173 141 156 Es Es Es 200 220 137 180 209 18 | 163 166 174 161 148 144 143 Es Es Es 199 173 136 145 186 19 | 169 144 104 139 124 136 135 154 124 Es Es 149 143 108 131 20 | 115 99 117 110 125 128 123 115 149 145 Es 137 136 118 131 21 | 107 116 94 105 122 103 126 117 127 159 116 117 150 102 124 22 | 120 114 109 108 111 83 138 114 Es 139 127 125 125 120 129 23 | 144 93 118 127 136 139 139 78 Es 163 114 136 125 106 127 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------------- 0h| 136 117 101 109 136 112 143 93 153 126 137 125 101 106 97 118 1 | 110 102 105 99 157 136 133 95 139 136 133 167 105 108 100 134 2 | 153 120 118 130 172 151 145 124 Es 119 149 187 111 111 147 121 3 | 140 124 138 176 165 154 116 148 Es 150 149 149 142 126 154 139 4 | 157 166 168 181 174 160 123 166 165 126 140 182 154 135 159 105 5 | 169 170 165 190 204 193 187 197 188 172 200 173 117 143 160 140 6 | 171 184 186 205 248 236 208 227 208 186 253 214 216 183 201 159 7 | 198 194 196 196 240 238 251 258 Es 224 230 222 230 214 209 179 8 | 209 207 186 216 242 242 241 210 272 229 292 256 243 244 236 191 9 | 212 187 207 195 226 242 248 224 266 217 294 268 290 230 236 198 10 | 210 177 191 227 202 263 246 230 255 220 267 259 203 196 216 180 11 | 210 213 218 217 225 272 265 246 275 223 288 242 224 215 204 196 12 | 220 202 201 238 229 245 240 196 195 212 232 221 171 207 184 177 13 | 200 200 164 234 209 223 221 215 208 203 227 208 168 169 153 159 14 | 199 166 187 203 207 232 207 183 177 197 218 185 127 164 174 162 15 | 187 166 169 208 198 213 176 186 159 231 203 198 130 129 181 127 16 | 186 176 195 224 196 217 190 216 195 181 198 231 153 145 173 151 17 | 174 158 157 200 175 204 162 166 183 146 173 172 198 152 159 148 18 | 138 140 161 213 145 203 166 186 146 145 155 156 133 122 153 111 19 | 128 111 136 160 150 162 137 140 134 139 128 126 105 111 123 95 20 | 104 119 121 174 122 159 121 152 104 102 122 LL 99 106 101 91 21 | 87 101 86 163 129 128 134 130 78 102 151 LL 102 91 105 72 22 | 116 103 111 142 136 147 104 122 99 123 122 LL 79 119 92 90 23 | 125 105 123 149 142 124 103 149 112 132 159 86 90 110 88 115 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Notes: . - = System Down . Es = Sporadic E . LL Severe Lightening recorded as echoes . Local time is PST or UT-8 Jeff Brower NK0L ---------------------------------------------------------------------- Observer: Willy Camps Location: Tessenderlo, Belgium (5 06' E, 51 05' N) Frequencies: 49990 kHz Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 55' E, 50 49' N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: 2 element quad in diamond shape, az 87 deg, elev 45 deg Receiver: AR8600 Mark2 SE Computer: Notebook Observing method: Spectrumlab, Colorgramme for RMOB v 2.3 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 16 25 28 16 23 29 31 19 16 12 13 30 16 25 24 1 | 18 24 23 23 23 29 22 20 26 19 14 27 26 26 24 2 | 19 30 21 26 22 30 28 26 18 20 18 20 20 17 14 3 | 20 25 24 29 29 24 22 20 19 21 20 13 20 16 23 4 | 21 21 19 24 24 25 25 25 22 20 11 16 19 22 15 5 | 23 29 16 29 25 22 28 26 19 20 22 16 22 21 17 6 | 25 30 17 23 19 19 18 23 22 13 19 19 21 17 24 7 | 28 31 19 23 26 27 21 14 26 16 17 14 17 21 14 8 | 20 29 15 17 20 24 11 11 30 19 13 12 16 10 20 9 | 17 21 11 9 14 13 7 12 19 9 18 6 15 12 11 10 | 8 8 8 10 12 12 6 10 9 4 8 9 10 11 9 11 | 10 9 5 10 4 8 4 6 5 8 4 7 4 5 9 12 | 7 6 2 9 6 5 8 4 4 3 6 3 3 7 6 13 | 6 9 5 8 1 4 6 2 3 6 5 3 4 2 4 14 | 6 5 6 4 7 8 4 3 5 5 6 4 5 7 6 15 | 3 8 5 9 2 7 6 3 2 8 2 9 7 6 11 16 | 6 5 5 9 4 7 5 7 6 4 1 2 6 5 5 17 | 7 6 3 8 5 8 5 5 4 9 7 5 7 10 9 18 | 2 7 3 5 5 8 3 4 6 3 7 10 9 11 3 19 | 4 8 8 6 5 14 6 4 7 8 8 7 11 6 11 20 | 11 10 10 8 10 13 8 11 6 5 10 10 7 7 15 21 | 10 12 10 14 13 14 16 11 14 6 8 15 10 20 16 22 | 20 14 12 18 18 14 9 17 19 17 14 18 21 20 20 23 | 17 22 12 24 20 26 17 19 22 20 25 20 15 13 26 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 24 20 25 19 34 26 35 36 32 27 38 40 39 32 33 46 1 | 25 19 34 28 35 28 26 33 40 30 37 41 45 38 32 38 2 | 23 16 24 20 43 26 37 25 30 32 31 38 34 30 36 30 3 | 22 22 24 24 27 26 34 28 28 31 40 30 38 33 38 34 4 | 20 17 21 18 22 24 23 32 24 26 24 25 40 26 28 31 5 | 17 16 23 28 26 23 17 20 24 21 27 29 37 13 30 25 6 | 30 18 20 11 19 22 15 29 26 20 15 20 27 13 16 18 7 | 19 15 19 21 19 24 26 25 26 18 28 19 23 8 25 16 8 | 17 16 14 24 17 19 15 20 13 19 24 18 23 10 21 15 9 | 10 9 10 17 19 16 14 15 12 17 15 10 20 11 14 12 10 | 12 6 10 5 14 8 10 13 10 15 13 10 10 8 21 5 11 | 8 9 5 3 14 6 8 8 13 6 11 8 7 9 14 10 12 | 4 7 5 5 12 11 11 5 8 5 7 4 5 8 4 4 13 | 5 4 3 2 9 7 9 6 6 8 5 10 5 4 11 5 14 | 4 4 5 5 8 6 9 11 6 5 3 15 8 7 4 5 15 | 5 5 5 8 14 6 13 12 12 12 11 11 6 8 7 8 16 | 7 4 6 8 8 3 7 10 7 5 12 10 7 8 7 15 17 | 12 6 10 9 15 13 8 14 8 6 10 8 9 6 8 16 18 | 14 9 12 13 12 10 15 10 16 11 15 6 11 7 10 9 19 | 18 11 13 10 14 12 15 21 11 18 16 19 14 11 16 13 20 | 17 13 12 20 11 17 24 13 12 12 13 19 15 12 10 8 21 | 18 11 17 19 13 24 19 22 19 13 13 17 19 15 19 15 22 | 19 20 23 20 23 31 26 20 21 19 24 29 19 22 17 15 23 | 21 22 28 30 31 32 33 39 28 42 35 45 36 32 15 37 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Note: . switched to visual checks of Speclab on July 1, no more conditional actions. Willy Camps ---------------------------------------------------------------------- Observer: Gaspard De Wilde ON4ZK Location: Dessel, Belgium (5 06' E, 51 14' N) Frequencies: 49990 kHz Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 55' E, 50 49' N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: crossed dipole RHCP, elev 45 deg, azimuth 95 deg (W) Receiver and antenna home made Observing method: automated setup, 100 samples/second, 8 bit resolution. differential measurement for local noise reduction. [Time and details of all individual meteor reflections are stored on file in the Ghent University format (Prometeos), and are available for further analysis]. Raw counts of reflections with a maximum amplitude >=40 during one hour interval starting at UT: | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 42 49 51 36 56 64 51 73 55 54 61 79 59 53 36 1 | 46 63 53 45 46 66 49 64 81 75 79 62 70 57 43 2 | 53 63 48 42 39 58 61 60 51 67 78 74 59 48 24 3 | 58 50 53 36 74 54 52 49 52 62 74 67 65 56 53 4 | 73 46 49 42 50 38 49 67 66 57 50 68 48 62 23 5 | 61 66 51 56 53 43 68 77 61 59 59 43 60 56 37 6 | 59 61 53 54 50 45 59 81 77 62 67 67 62 54 55 7 | 52 60 36 66 57 56 58 59 57 55 64 51 48 43 39 8 | 52 71 30 36 45 47 44 47 64 61 46 45 37 45 35 9 | 47 36 21 27 35 28 42 53 38 32 40 29 41 33 37 10 | 51 29 31 25 40 41 28 42 31 30 50 30 31 26 29 11 | 40 31 10 24 16 31 22 24 29 26 26 33 26 32 23 12 | 36 19 16 27 14 18 28 22 14 33 32 23 18 19 21 13 | 15 28 25 18 16 14 22 16 23 22 21 23 17 17 15 14 | 25 30 16 13 22 19 14 22 18 27 21 20 21 16 16 15 | 20 18 19 18 6 14 15 16 26 25 14 24 19 11 21 16 | 18 18 9 17 15 21 13 18 16 17 11 25 16 12 19 17 | 22 18 10 22 13 14 15 13 11 17 13 14 17 24 18 18 | 10 6 8 7 8 22 14 16 16 14 14 19 16 19 22 19 | 13 26 18 10 10 24 26 20 30 28 13 15 22 7 21 20 | 26 21 19 28 16 28 24 25 19 26 25 24 23 26 28 21 | 31 31 25 26 28 28 36 30 36 30 31 38 17 29 48 22 | 39 34 29 36 35 30 36 48 39 56 39 40 47 33 52 23 | 43 57 34 40 46 49 52 66 71 69 50 47 35 31 61 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 72 45 43 61 58 51 66 75 77 73 68 75 87 85 57 77 1 | 53 63 54 64 59 48 60 61 81 85 81 77 80 90 74 72 2 | 54 49 50 52 66 55 62 55 74 88 98 70 77 83 88 67 3 | 53 59 55 56 61 43 61 64 73 77 62 68 71 77 82 75 4 | 69 45 44 44 43 45 50 64 74 53 57 63 60 72 75 63 5 | 48 40 37 49 39 65 61 52 55 58 52 54 58 46 56 43 6 | 57 45 41 40 41 71 51 38 54 53 37 40 52 33 38 40 7 | 66 25 33 54 32 44 63 42 52 50 46 43 46 21 45 29 8 | 41 37 40 45 24 32 34 39 51 43 34 28 45 34 46 26 9 | 24 29 35 37 20 49 39 36 39 22 31 33 44 25 26 24 10 | 36 22 40 29 26 33 25 37 46 32 27 27 32 22 33 18 11 | 22 27 22 26 19 36 26 29 36 21 28 14 23 21 25 31 12 | 24 21 15 16 10 30 29 24 32 24 15 8 15 21 18 14 13 | 28 17 16 13 16 37 28 23 21 19 12 12 19 15 19 14 14 | 9 22 29 15 17 23 28 20 18 12 17 20 29 9 14 16 15 | 12 15 25 24 17 17 30 25 20 18 17 20 16 21 15 16 16 | 13 7 22 19 11 8 10 22 13 13 16 15 19 12 21 16 17 | 16 15 17 17 20 19 14 24 19 11 11 16 17 11 11 18 18 | 25 16 21 20 14 12 27 20 27 22 14 11 22 16 21 11 19 | 21 24 23 19 17 17 28 26 22 22 21 27 20 20 22 12 20 | 27 17 24 34 22 26 28 24 19 23 23 29 28 29 16 29 21 | 36 21 52 31 30 34 35 29 32 27 23 25 33 32 42 32 22 | 41 55 46 41 47 41 43 42 38 44 51 43 56 55 44 41 23 | 55 39 51 52 38 47 51 60 63 71 65 65 78 59 37 67 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Gaspard De Wilde --------------------------------------------------------------------------- Observer: Mike Otte Location: Pearl City, IL, USA (42 20' N, 90 W) Frequency: 55.260 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 | June 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 60 145 62 87 80 63 71 69 74 99 76 88 25 152 160 1 | 84 113 91 82 93 101 100 91 50 106 72 92 60 128 162 2 |116 192 117 133 120 121 116 116 112 173 117 125 0 210 232 3 |151 177 147 162 152 159 154 156 173 164 137 149 149 277 240 4 |181 204 194 220 188 233 179 172 227 183 195 194 330 316 336 5 |195 228 221 211 256 260 199 227 266 217 217 242 293 359 358 6 |184 233 205 227 256 216 232 185 221 232 219 263 375 374 371 7 |228 220 218 234 244 220 252 225 242 285 261 270 398 376 353 8 |241 213 244 258 240 252 250 245 267 249 278 279 397 384 355 9 |259 203 247 280 258 301 302 281 265 301 281 286 390 359 342 10 |272 233 262 295 279 297 296 285 316 286 309 316 318 304 314 11 |256 249 260 297 258 281 286 277 277 284 292 273 300 305 309 12 |269 253 267 280 274 261 272 293 280 296 292 174 268 289 362 13 |250 248 274 267 264 299 300 287 264 264 296 175 217 290 264 14 |255 241 276 253 265 295 303 300 296 262 287 83 298 277 313 15 |244 257 261 240 290 258 290 255 256 268 269 6 315 204 299 16 |247 99 287 261 277 274 303 257 258 271 265 86 332 60 289 17 |234 110 257 270 282 245 248 239 258 267 231 286 285 187 308 18 |224 207 226 238 247 240 251 233 221 257 262 126 150 174 293 19 |163 164 182 197 206 177 193 186 186 189 202 41 269 23 255 20 |103 115 137 141 128 127 139 112 133 148 101 6 226 131 295 21 | 77 79 81 97 90 99 83 87 112 97 91 0 0 93 286 22 | 58 64 76 84 86 83 83 74 100 78 78 0 67 251 196 23 | 0 62 68 61 58 67 73 70 112 53 71 8 221 186 191 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | June 2009 | June 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ---+----------------------------------------------------------- 0h|197 76 0 52 142 141 117 78 180 186 152 0 91 23 68 1 |179 208 0 138 185 172 80 160 147 188 165 0 103 67 59 2 |216 231 73 249 242 174 127 153 199 140 103 0 82 81 68 3 |247 268 297 269 255 229 233 168 233 191 193 0 172 103 93 4 |337 325 312 288 313 302 280 271 268 247 173 48 165 163 135 5 |266 351 335 256 346 345 331 274 248 300 216 173 171 176 139 6 |348 379 330 312 356 347 345 195 277 352 257 270 174 212 131 7 |366 382 362 313 367 332 340 328 290 361 289 215 184 199 142 8 |413 423 375 349 377 361 375 347 273 349 286 219 186 205 142 9 |361 392 336 342 358 351 362 337 282 325 273 203 184 202 169 10 |344 332 213 326 365 343 363 322 328 315 285 224 187 202 156 11 |329 364 3 272 366 321 345 289 331 314 253 235 198 169 156 12 |302 245 167 54 364 337 327 289 342 337 275 239 190 158 144 13 |292 258 211 11 384 296 323 294 352 303 249 96 234 73 164 14 | 76 319 1 212 354 340 141 182 327 272 130 86 184 150 134 15 | 20 312 0 223 319 358 218 223 326 149 72 245 173 147 186 16 | 0 320 16 304 318 300 294 211 238 100 115 306 129 93 118 17 | 0 296 114 322 277 283 19 256 258 215 217 43 136 86 147 18 | 0 262 197 130 248 227 252 248 222 189 125 106 118 82 77 19 | 0 261 257 238 199 189 25 208 194 146 123 63 72 60 69 20 | 75 305 276 253 168 181 8 215 215 83 70 92 85 93 80 21 |273 297 156 158 172 192 0 206 222 167 0 95 103 126 78 22 |231 79 17 128 208 163 0 196 149 147 0 43 95 91 107 23 | 25 0 3 166 185 140 1 155 131 121 0 98 133 91 46 ---+----------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | June 2009 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 17 56 72 187 42 90 2 12 89 150 109 103 72 95 62 1 | 17 93 134 115 104 107 127 85 190 133 130 119 80 103 109 2 |127 113 151 114 101 111 89 155 143 155 155 121 100 120 167 3 |109 121 164 119 123 111 135 127 96 165 180 163 114 129 134 4 |122 149 169 134 159 138 179 135 136 186 228 184 155 149 147 5 |148 177 228 156 210 211 202 139 177 249 217 219 177 184 181 6 |140 155 219 165 236 198 179 170 169 253 210 219 147 216 176 7 |127 157 241 139 232 182 212 130 173 236 222 218 158 223 140 8 |176 118 224 165 242 198 194 141 166 232 188 208 148 152 138 9 |160 145 218 147 209 200 201 163 177 234 177 159 183 156 146 10 |171 145 209 158 199 195 223 148 164 217 187 166 183 153 148 11 |161 167 198 138 214 186 210 151 145 200 193 185 118 121 164 12 |179 166 205 161 245 199 189 149 145 197 196 201 135 166 140 13 |169 135 261 158 213 189 207 169 208 183 188 186 131 181 194 14 |154 154 223 186 145 156 189 126 246 167 196 170 101 66 181 15 |163 146 178 122 47 100 113 109 212 147 133 139 34 23 178 16 |113 109 146 160 146 108 133 80 140 140 123 110 26 9 126 17 |125 118 134 183 114 69 169 78 140 125 146 137 59 28 21 18 | 89 111 96 71 115 81 124 79 88 49 136 125 20 114 0 19 | 89 135 114 0 91 167 89 59 33 54 162 70 24 28 70 20 | 99 103 119 67 131 144 53 64 0 95 98 89 10 48 114 21 |100 93 91 72 144 10 56 100 0 117 111 79 157 70 84 22 | 78 83 119 85 125 56 32 91 90 98 132 114 108 68 69 23 | 75 111 116 72 97 3 42 68 131 128 83 67 86 49 65 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 79 113 199 114 96 112 125 188 112 35 141 29 133 180 0 85 1 |115 110 107 114 109 125 120 140 118 78 149 98 184 131 101 114 2 |138 123 178 148 113 149 169 109 190 127 12 141 262 158 73 173 3 |131 132 155 165 157 153 158 167 204 183 182 153 217 183 175 185 4 |175 146 191 219 222 194 182 40 189 241 246 248 230 256 225 75 5 |194 201 213 230 260 208 233 235 224 295 305 293 272 254 284 236 6 |182 194 224 180 222 225 270 283 300 300 300 292 282 301 282 257 7 |173 191 184 199 212 211 239 277 323 280 302 312 334 267 285 267 8 |188 174 213 196 199 217 214 277 292 300 313 278 282 250 276 259 9 |161 202 181 185 203 212 195 260 272 245 267 266 306 265 260 253 10 |168 160 208 188 181 158 193 224 242 233 249 259 247 243 234 210 11 |156 146 176 176 167 176 207 234 208 235 220 222 226 204 187 168 12 |159 169 182 189 174 173 182 211 206 199 184 182 157 177 181 186 13 |156 179 46 166 167 229 197 231 215 191 188 188 180 65 165 166 14 | 25 15 166 190 154 188 165 119 189 197 181 172 172 0 149 175 15 | 64 43 153 101 155 163 153 9 168 164 150 3 157 0 62 177 16 |162 142 135 124 134 144 126 0 135 162 154 0 128 0 0 143 17 |117 255 139 117 158 147 151 139 138 156 132 50 121 0 51 132 18 |125 248 105 120 168 148 138 113 138 102 94 131 70 0 71 96 19 |103 146 117 93 112 114 113 132 121 122 130 216 68 109 91 97 20 |130 143 109 99 86 123 126 134 114 108 94 146 0 52 124 93 21 |131 143 90 133 99 117 124 134 123 128 111 174 0 19 148 112 22 |169 103 106 115 104 108 154 119 113 138 121 216 60 0 168 41 23 |124 162 111 110 98 95 206 163 40 172 87 220 128 0 108 111 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Notes: . as noted by Jeff Brower, re Lots of analog TV signals shut down on June 12: Surprisingly There still was signals afterwards and counting continued. There are some stations that were going to continue to broadcast analog, just a message to those still listening to analog to convert to digital. That was to stop after one month, but I still have signals. . Es propagation has been many days which drops out the counting. I have not knocked out the numbers because these are raw counts and someone that analyzes them can remove the "outliers". I have not tried any adjustments and E's should pass. Mike Otte --------------------------------------------------------------------------- Observer: Jean-Louis Rault Location: Epinay sur Orge (near Paris), France (48 40' N, 2 20' E, 62 m ASL) Frequency: 48.250 MHz TV channel Antenna: turnstile omni, elev 30 deg Receiver: AR5000A Computer: Pentium IV Software: Colorgramme RMOB Lab 2.3 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 197 171 104 170 156 1 | 206 126 145 140 185 2 | 189 152 134 141 3 | 210 169 171 203 4 | 224 196 170 204 5 | 76 221 192 153 186 6 | 217 229 196 170 183 7 | 137 215 65 237 192 236 8 | 205 208 167 228 226 186 9 | 200 93 265 196 181 10 | 184 235 159 173 11 | 195 157 190 150 62 12 | 193 73 158 195 152 157 13 | 155 153 132 164 140 148 14 | 134 143 123 128 152 126 15 | 96 88 97 118 113 75 16 | 71 68 65 85 67 17 | 45 48 45 65 60 18 | 67 42 37 47 51 46 19 | 102 37 48 57 148 58 20 | 62 58 46 71 55 53 21 | 86 85 67 79 74 59 22 | 138 88 110 126 113 109 23 | 149 174 135 144 148 124 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|154 188 173 145 188 240 170 172 248 211 342 309 298 292 1 |145 198 206 183 165 226 224 209 231 238 331 338 339 355 2 |172 117 200 196 218 191 206 214 239 276 274 309 315 310 336 3 |188 169 220 214 240 186 250 270 293 251 235 358 330 292 307 4 |207 218 217 216 241 207 230 257 235 258 294 201 344 304 304 227 5 |211 221 222 149 233 191 223 248 238 243 261 273 307 274 275 264 6 |214 91 211 178 190 160 184 208 202 177 99 187 279 207 248 235 7 |221 157 208 211 177 186 195 200 140 197 237 253 223 208 8 |216 294 230 215 186 155 213 197 180 35 212 230 198 237 215 9 | 73 306 245 211 155 166 187 176 222 215 223 165 198 209 10 | 72 244 183 175 173 246 159 151 183 127 178 186 152 148 267 11 |152 218 151 139 226 217 136 133 171 141 158 149 158 292 12 |154 198 157 142 139 178 179 136 136 136 151 167 168 142 142 196 13 | 82 180 30 156 169 154 207 121 125 125 133 158 150 122 131 504 14 | 75 186 93 170 155 149 221 115 145 120 68 152 139 84 130 244 15 | 139 134 109 114 159 111 117 109 114 127 130 91 105 77 16 | 132 88 83 103 90 116 86 88 72 83 113 84 99 51 17 | 70 81 61 60 68 84 85 67 49 79 80 68 25 47 18 | 56 10 10 52 66 60 144 54 52 44 31 66 57 126 19 | 91 34 47 58 36 49 60 47 80 94 78 58 58 20 | 50 64 62 102 53 53 59 61 59 106 88 85 104 104 21 |118 92 76 131 75 89 98 93 96 143 123 132 174 174 22 | 50 108 98 95 93 112 135 145 144 226 189 187 214 214 23 | 83 156 147 148 172 184 164 225 171 271 278 284 269 46 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Jean-Louis Rault --------------------------------------------------------------------------- Observer: Steve Roush Location: Apache Junction AZ, USA (33 23' N 111 32' W) Receiver: Realistic PRO-2004 Antenna: 7 element Log Periodic Array, Az 160 deg, elev 15 deg Frequency: 61.25 MHz AM Transmitter: Multiple 100 kW Computer: 486 Laptop 50 MHz Win 95 Observing method: Receiver squelch trigger voltage applied to LM566 VCO - audio tone monitored by Terrier interface circuit Colorgramme RMOB Lab v 2.3 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 1 | 2 | 9 3 | 14 4 | 15 5 | 14 6 | 21 7 | 21 8 | 23 9 | 31 10 | 35 11 | 39 12 | 32 13 | 24 14 | 33 15 | 17 16 | 23 17 | 16 18 | 13 19 | 9 20 | 11 21 | 11 22 | 3 23 | 1 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 3 1 3 2 2 2 2 2 3 2 64 1 12 3 3 10 1 | 1 0 5 2 3 4 2 5 7 3 26 1 24 4 6 5 2 | 4 7 4 2 2 4 7 2 1 2 9 5 12 3 6 1 3 | 4 7 8 5 4 5 8 7 9 9 5 9 8 7 7 7 4 | 13 9 8 15 12 10 10 5 23 9 7 6 12 11 10 8 5 | 19 22 14 5 13 11 21 14 10 10 19 18 24 29 23 22 6 | 17 17 22 14 15 20 15 25 12 15 27 28 50 26 36 41 7 | 24 20 20 18 18 24 29 16 17 17 41 24 40 43 28 46 8 | 25 21 14 18 26 28 41 33 26 23 33 34 42 37 23 50 9 | 32 34 32 38 36 33 37 36 31 30 29 36 40 48 29 49 10 | 37 37 31 23 41 37 34 56 45 38 34 44 54 56 71 58 11 | 41 30 36 29 34 47 38 45 42 58 50 45 58 52 81 57 12 | 28 22 32 36 28 37 35 31 34 35 37 45 35 46 47 43 13 | 35 23 20 30 32 30 46 31 29 36 38 34 35 47 41 53 14 | 31 22 44 27 31 32 37 26 28 26 24 33 30 28 42 37 15 | 29 23 24 28 30 22 19 20 15 21 19 44 28 48 30 39 16 | 17 17 12 15 13 14 14 14 17 38 14 20 8 17 21 31 17 | 14 15 12 9 13 11 17 15 10 14 7 13 14 21 16 10 18 | 12 6 16 15 11 16 7 7 8 12 83 10 8 10 9 15 19 | 19 8 18 8 13 12 13 11 5 16 6 11 7 14 7 16 20 | 9 10 12 10 9 11 13 10 9 32 6 5 9 9 5 3 21 | 6 6 8 9 9 6 13 7 32 6 1 4 2 29 5 4 22 | 2 6 3 3 3 7 4 4 6 19 2 6 5 1 3 9 23 | 2 8 1 3 3 1 3 6 1 71 5 2 5 5 1 4 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Note: . I think I eliminated most of the problems with Sporadic E, but I still recorded some strange activity on 25-26 July. I am not sure what caused these spikes in the data..... local RF noise, perhaps? Steve Roush --------------------------------------------------------------------------- Observer: Wayne Sanders Location: Prince George BC (53 58' N 123 05' W elevation 666 meters) Receiver: ICOM PCR-1000 CW mode Sensitivity: 0.32 uV for 10 dB S/N for CW mode (factory spec) Antenna: Full Wave Horizontal Loop 9 foot high Frequency: 67.260.700 MHz Transmitter: Multiple 100 kW Computer: Windows XP SP3 2.4 GHz 1 GB RAM Data sampling system: Spectrum Lab Meteor reflections/hour | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 135 172 0 250 185 282 167 165 65 73 72 268 10 179 188 1 | 59 186 0 258 232 168 217 178 52 56 57 223 81 150 215 2 | 130 164 0 192 256 173 170 173 54 75 103 269 156 136 219 3 | 112 139 0 256 246 164 188 127 62 59 307 270 109 116 235 4 | 138 186 97 270 232 137 192 274 55 49 98 248 258 122 189 5 | 226 214 159 250 248 172 229 289 82 118 142 20 281 171 193 6 | 181 192 143 277 231 227 245 339 97 125 111 272 313 174 173 7 | 199 256 153 302 306 209 226 339 99 117 98 250 278 203 223 8 | 222 281 213 342 348 252 247 397 154 108 110 264 322 311 341 9 | 235 259 214 430 312 273 259 129 274 144 110 261 311 310 360 10 | 231 270 225 383 347 240 257 209 351 160 130 211 343 297 341 11 | 264 132 205 394 389 277 300 139 436 142 222 321 355 307 333 12 | 277 113 213 379 415 281 287 156 454 162 280 269 361 275 326 13 | 229 109 187 284 233 264 247 155 282 144 206 287 282 216 254 14 | 215 113 223 304 219 295 191 182 153 181 446 264 281 168 200 15 | 243 0 223 285 232 267 213 158 206 156 358 64 235 160 178 16 | 233 0 94 289 210 243 233 147 156 145 225 243 201 247 134 17 | 123 0 303 290 233 216 242 182 154 125 311 270 210 198 197 18 | 237 0 247 300 77 200 255 161 162 159 218 226 225 183 238 19 | 246 0 325 261 157 156 230 161 174 159 153 200 229 250 253 20 | 219 0 299 164 202 150 211 101 134 104 213 170 231 198 221 21 | 224 0 310 163 183 190 176 90 90 89 260 12 219 244 223 22 | 176 0 295 143 211 202 176 69 96 158 284 22 180 200 184 23 | 152 0 247 214 310 159 173 146 61 266 296 164 189 225 170 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------------- 0h| 149 151 69 103 329 125 4 23 18 18 2 164 105 181 146 202 1 | 107 202 111 119 199 154 1 26 35 39 0 156 155 188 135 192 2 | 219 225 149 110 199 169 32 12 19 22 2 163 154 215 175 217 3 | 217 216 183 146 164 200 186 133 145 42 14 141 173 186 166 201 4 | 201 133 158 150 141 184 236 46 105 129 113 164 113 173 174 104 5 | 186 158 154 150 177 199 289 7 92 191 176 227 190 214 214 183 6 | 163 157 151 181 202 168 247 174 154 149 250 179 221 214 222 199 7 | 192 175 170 196 209 191 221 240 154 182 233 125 254 239 254 158 8 | 215 226 202 210 235 237 203 268 305 177 159 132 265 249 260 134 9 | 212 243 215 218 217 260 298 253 262 264 173 140 284 245 226 180 10 | 229 207 226 194 218 246 219 251 235 275 116 133 279 244 172 160 11 | 248 235 248 247 224 235 224 269 273 296 101 111 223 259 219 125 12 | 219 224 235 228 189 235 224 249 232 268 247 150 170 243 195 127 13 | 213 205 174 187 174 200 168 221 206 253 244 169 165 192 174 121 14 | 157 143 162 149 156 173 153 218 186 172 170 137 164 191 156 111 15 | 171 154 144 156 128 163 134 184 170 104 115 6 168 153 112 48 16 | 151 145 158 146 144 154 150 153 211 111 97 187 181 202 203 88 17 | 144 222 147 133 143 193 227 216 226 72 108 220 189 191 145 91 18 | 143 184 156 131 198 212 57 194 233 52 86 195 201 197 174 144 19 | 89 149 167 161 209 167 49 124 137 16 17 146 165 185 167 149 20 | 170 143 146 134 180 63 68 69 48 2 40 161 180 149 167 185 21 | 145 133 120 151 170 48 92 23 7 25 209 125 172 169 203 155 22 | 157 133 118 200 153 29 6 9 18 25 248 142 189 159 163 228 23 | 104 85 101 275 194 4 0 9 33 2 135 112 169 128 209 230 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Notes: -- = System Down Es = Sporadic E Wayne Sanders --------------------------------------------------------------------------- Observer: Andy Smith Location: Tavistock, Devon, UK (50 33' N, 4 08' W) Receiver: 2 x Icom PCR-1000 Antenna: 1/2 wave vertical Frequency: 48.250 and 55.250 MHz Computer: Athlon 64 dual core 2.4GHz, 1 GB memory, WinXP Pro running SpecLab Observing method: Colorgramme RMOB Lab v 2.3 Automatic counting using Spectrum Lab v2.5 Colorgramme RMOB Lab v 2.3 Sporadic E automatically suppressed from counts! | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|194 157 238 186 145 187 201 183 182 229 300 173 249 213 130 1 |183 225 250 220 202 216 180 273 274 264 187 238 257 214 205 2 |190 241 271 233 237 257 331 234 267 202 235 244 245 194 3 |291 226 298 234 217 379 262 327 290 254 201 212 296 271 209 4 |240 285 285 277 251 308 256 308 242 270 225 255 295 273 195 5 |271 303 280 270 219 347 222 272 282 242 210 216 306 193 201 6 |272 237 253 259 324 226 260 184 220 321 172 177 7 | 361 238 277 153 148 161 174 217 182 8 |268 202 218 220 210 207 221 340 9 | 243 238 263 272 191 284 231 373 128 233 10 | 255 216 305 327 202 276 245 356 195 11 | 203 231 282 206 235 190 295 184 12 | 177 216 196 224 199 192 144 275 176 13 | 192 270 156 192 187 46 207 128 215 124 140 14 | 110 137 194 223 211 72 132 99 168 125 107 15 |168 132 159 174 64 107 88 162 101 87 16 |117 81 60 163 176 68 86 58 114 89 91 17 | 88 54 50 175 54 38 48 68 64 18 |150 45 142 169 55 246 42 33 81 19 |120 95 32 91 125 44 50 104 62 20 | 85 20 1 57 54 58 65 78 55 160 21 |102 64 1 59 50 56 63 69 66 85 75 94 22 |157 0 117 122 106 86 140 102 108 23 |122 78 127 170 121 138 160 98 79 194 151 141 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|218 180 222 158 194 188 182 187 226 248 269 300 279 243 275 1 |260 212 225 209 202 220 255 241 261 307 293 330 336 327 357 2 |226 205 230 229 233 210 256 262 260 291 326 325 364 379 367 365 3 |280 208 201 206 264 181 198 320 298 300 348 309 394 403 410 386 4 |255 176 201 202 199 212 238 270 243 304 351 286 370 379 361 363 5 |208 165 176 183 189 219 189 240 237 270 297 257 304 290 289 297 6 |246 225 167 167 170 200 168 213 227 198 194 228 225 232 208 214 7 |275 152 176 183 151 194 156 207 240 191 243 197 8 | 241 232 159 189 182 222 188 171 256 171 9 | 111 211 152 19 191 199 222 158 157 175 186 10 | 163 218 139 230 177 191 199 221 163 165 217 11 |162 126 200 145 165 131 170 181 206 127 190 200 12 |164 152 89 133 208 160 160 146 127 13 |136 117 80 140 122 153 112 112 110 148 14 | 99 126 119 129 121 106 116 171 135 15 |163 92 149 121 108 111 83 103 131 105 62 118 141 115 16 | 93 83 88 70 74 75 86 87 68 183 94 85 110 17 | 113 63 64 74 80 65 76 56 81 63 95 83 18 | 80 154 63 58 52 94 68 52 56 68 75 92 95 19 | 48 98 75 59 67 106 63 48 82 126 92 72 89 20 | 72 99 78 82 142 93 71 120 138 105 89 94 21 | 80 87 81 79 114 112 74 233 123 101 109 96 22 | 68 87 87 140 119 120 148 249 133 149 90 162 154 167 23 |136 131 138 161 141 136 177 250 200 230 154 223 112 184 230 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Notes: . This month had many data gaps caused mostly by Sporadic-E interference. Andy Smith ---------------------------------------------------------------------- Observer: Chris Steyaert Location: Mol, Belgium (5 07' 17" E, 51 10' 31"N) Frequencies: 49990 kHz Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 55' E, 50 49' N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: Diamond HB9CV, elev 45 deg, azimuth 90 deg (W), below roof cam Receiver: HRO MRX-50 Computer: Toshiba Satellite 1555CDS, Win98 Observing method: manual count of Speclab recordings | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 62 72 75 71 49 75 62 70 60 79 71 91 69 88 75 1 | 54 64 71 75 68 71 74 71 67 88 78 81 82 78 64 2 | 50 72 59 64 44 59 74 78 59 76 80 77 66 57 64 3 | 59 64 80 70 80 54 78 58 72 76 75 79 72 57 70 4 | 72 74 74 84 76 76 83 90 99 84 85 87 83 88 60 5 | 76 89 91 91 96 77 84 85 80 85 96 94 92 85 67 6 | 74 81 63 98 79 70 73 79 95 87 98 91 85 66 70 7 | 82 69 83 72 89 84 64 74 88 86 103 85 75 66 63 8 | 69 78 77 57 81 93 68 54 64 97 34 74 76 71 77 9 | 60 73 74 39 26 79 60 54 62 54 19 27 76 56 66 10 | 47 46 70 31 34 83 48 49 66 55 37 37 58 56 70 11 | 56 66 43 24 8 55 46 38 54 47 23 54 60 48 49 12 | 51 43 47 21 13 62 61 41 48 45 13 56 61 67 47 13 | 37 46 52 27 15 59 57 36 61 50 11 51 56 53 36 14 | 52 46 49 30 26 52 53 53 52 43 21 47 56 44 38 15 | 36 35 48 32 22 31 40 45 44 49 15 55 57 32 44 16 | 11 9 18 28 31 35 42 14 22 16 20 41 53 16 10 17 | 19 10 24 28 29 18 28 19 23 21 27 49 38 25 21 18 | 8 15 20 34 19 25 14 38 18 21 34 43 29 15 19 | 5 11 27 21 17 34 20 18 20 12 19 5 26 5 14 20 | 16 8 24 25 7 35 34 19 22 15 27 22 23 12 13 21 | 11 16 19 31 10 58 35 19 20 29 29 33 22 17 18 22 | 32 23 31 50 50 33 24 16 35 38 46 22 26 32 23 | 51 43 21 37 63 73 63 65 69 56 87 75 76 51 52 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 65 70 75 84 95 92 87 82 71 110 85 106 105 106 94 100 1 | 73 89 103 82 82 88 66 77 83 82 78 110 93 102 83 92 2 | 65 79 88 74 99 64 74 72 97 84 83 83 84 76 85 74 3 | 66 87 103 68 78 53 74 85 93 82 79 75 83 82 106 85 4 | 79 76 111 59 107 75 65 89 91 85 90 96 94 65 90 83 5 | 71 98 83 73 86 72 71 90 95 81 80 75 90 67 81 89 6 | 72 74 82 66 83 68 68 57 70 69 60 64 86 54 63 70 7 | 79 52 68 59 87 63 90 61 66 67 73 47 64 34 62 71 8 | 76 79 45 66 81 41 72 53 70 51 50 54 56 48 44 70 9 | 61 73 34 27 62 34 61 55 61 56 36 56 63 40 39 66 10 | 80 62 29 25 87 27 47 52 37 44 33 39 48 31 63 39 11 | 49 64 16 61 27 43 52 60 19 36 60 45 36 55 40 12 | 55 50 21 20 58 67 57 23 58 24 42 41 37 31 49 42 13 | 45 57 31 17 49 68 51 33 67 47 29 22 41 32 69 33 14 | 40 48 13 23 64 57 45 38 61 29 16 46 28 30 38 37 15 | 45 38 19 26 57 36 41 46 67 18 12 42 24 31 34 37 16 | 20 22 22 35 29 31 9 19 21 15 26 8 11 10 15 26 17 | 29 26 25 28 37 28 20 26 23 12 18 20 9 17 14 24 18 | 38 24 22 31 36 17 22 19 26 15 16 13 13 10 15 19 19 | 13 16 30 29 12 13 15 17 23 21 19 20 7 18 17 22 20 | 15 13 32 24 21 19 27 20 30 17 19 20 7 16 14 30 21 | 30 31 21 23 29 29 25 36 21 25 18 15 13 28 40 22 | 23 33 41 33 31 42 42 35 36 36 58 36 22 42 41 49 23 | 56 50 95 63 46 76 50 82 45 98 86 72 79 71 58 62 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Note: . several days with sporadic E, with minimal impact on the counts Chris Steyaert --------------------------------------------------------------------------- Observer: Dave Swan Location: Bransgore UK (50.47 N 1.44 W) Receiver: AR-3000A Antenna: 5 element Yagi Gain 7.5 dBd. Azimuth 190 deg elevation 12 deg. Frequency: 55.25 MHz Transmitter: TV channel E3 (video) Computer: 1.6 GHz Pentium with HROFFT. Colorgramme RMOB Lab v 2.3 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|163 184 205 208 204 130 220 220 223 268 243 236 223 219 226 1 |166 261 209 219 226 165 195 246 265 276 245 250 229 228 220 2 |181 195 225 237 236 153 213 268 253 267 259 254 230 234 247 3 |214 242 223 261 248 244 234 304 286 271 289 252 258 280 258 4 |243 288 266 287 281 292 311 291 338 299 352 306 276 312 318 5 |288 303 296 327 308 346 336 336 320 323 357 351 327 304 308 6 |300 E 339 335 341 366 326 344 293 343 358 337 316 296 330 7 | E E E 361 E 381 372 E E 383 319 360 328 378 8 | E E E E E 379 358 E E 385 357 359 299 335 E 9 | E E E E 323 E 328 E 334 335 355 326 324 377 E 10 | E E E 312 290 E 288 E 303 305 324 341 261 291 E 11 | E E E 280 261 E 224 E 283 269 290 261 229 213 E 12 | E E E 285 250 E 243 E 272 E 275 261 258 232 E 13 | E E E E 261 E E 265 246 238 280 212 253 237 E 14 | E 271 E E 288 E 238 264 257 229 289 212 239 200 219 15 | E 204 E E 188 E 185 207 188 219 206 229 203 167 193 16 |135 133 E E 170 171 157 147 231 163 145 189 166 150 161 17 |121 152 E E 142 E E 144 158 133 160 175 153 E E 18 | 87 87 E E 121 126 E 126 E 508 158 E 133 E E 19 | 84 104 E E 103 92 E 96 E 108 115 117 107 E E 20 | 91 E 94 E 52 103 E 130 136 127 120 112 115 E E 21 |119 E 119 E 59 132 E 142 131 128 132 122 132 120 E 22 |171 163 163 E 126 179 E 205 185 193 151 199 188 152 E 23 |133 167 185 E 133 213 E 227 228 198 221 200 214 202 E ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|191 243 E 230 216 256 334 251 316 287 321 322 359 365 354 325 1 |243 E 277 280 260 266 318 286 309 307 344 383 361 366 348 330 2 |247 249 302 287 311 289 317 306 343 346 320 383 349 373 332 338 3 |310 282 329 259 298 302 335 326 334 316 322 344 368 370 339 346 4 |310 344 370 326 361 330 345 330 352 348 422 385 395 400 356 371 5 |305 351 344 321 355 368 390 387 358 364 376 382 356 399 357 343 6 |338 E 371 333 348 337 349 350 359 345 337 378 340 368 346 326 7 |351 E 370 E 338 331 362 331 384 357 E 327 289 370 313 315 8 | E E E 387 371 351 343 387 366 351 E 374 391 364 E 328 9 | E E E 350 356 296 E 374 371 367 E 354 383 354 286 330 10 |284 E E 273 323 330 E 327 347 295 E 336 352 325 295 302 11 |265 E E 251 264 E E 272 263 252 E 235 280 257 230 224 12 |250 264 E 238 280 E 263 277 291 263 E 247 E 248 176 220 13 |246 285 E 233 234 279 261 241 278 272 223 255 180 214 E E 14 | E 247 E 222 237 250 253 240 229 247 230 E 182 207 E E 15 | E E E 243 202 210 189 205 192 230 233 E 201 164 E E 16 | E E 207 197 170 188 160 169 158 203 187 E 163 102 146 E 17 | E E 161 152 121 172 147 179 149 152 150 E 157 148 143 E 18 | E E 148 119 122 135 102 136 110 140 126 E 165 110 118 E 19 | E E 126 111 119 101 129 127 107 149 172 124 145 132 118 142 20 | E E 143 105 124 125 138 119 233 127 111 168 174 151 153 133 21 | E E 154 117 171 136 144 177 167 178 163 148 171 179 193 170 22 | E E 173 184 175 213 200 208 244 265 259 213 275 220 237 217 23 | E E 204 215 E 240 246 276 262 267 322 281 332 297 298 278 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Note: . E = sporadic E . I = interference . blank = equipment out of service Dave Swan --------------------------------------------------------------------------- Observer: Istvan Tepliczky Location: Tata, Hungary (18 24' E, 47 40' N) Frequency: 95.6 MHz Antenna: 5 element Yagi (100 MHz), horizontal polarisation, azimuth SW, elevation 0 deg., antenna head amplifier 15-20 dB gain Receiver: Videoton RT-7300S Observing method: Electronic interface on LINE output audio signal are fed in COM port of a PC. METEOR v 8.0 version processes the signal and records on hard disk the time of the events. Number of meteors in one hour intervals | June 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 16 17 2 19 14 24 13 49 17 50 39 11 26 21 1 | 14 8 7 19 18 23 16 35 15 51 33 10 17 27 2 | 20 11 12 24 14 26 15 21 38 21 29 18 18 34 3 | 11 16 30 21 44 44 28 36 41 59 44 44 42 45 4 | 21 21 36 29 53 56 50 43 67 42 37 55 53 43 5 | 25 39 49 41 52 59 52 68 85 45 35 44 70 54 6 | 38 30 34 43 55 46 52 48 68 37 62 57 55 49 7 | 26 35 5 38 36 44 37 37 47 43 52 44 57 52 8 | 18 17 8 29 31 32 25 27 25 57 20 34 34 39 9 | 26 27 27 19 35 30 33 33 33 60 33 31 31 14 10 | 34 21 21 16 39 22 29 28 23 40 38 26 64 20 11 | 22 28 19 33 51 41 27 32 33 42 37 35 94 26 12 | 26 26 28 35 50 55 30 42 54 49 44 36 42 60 41 13 | 28 32 29 46 42 49 49 51 49 41 44 34 43 47 51 14 | 36 43 35 46 46 36 32 38 43 53 44 44 53 55 42 15 | 45 28 31 28 47 31 17 32 32 44 41 43 33 40 33 16 | 41 20 33 34 32 27 20 38 19 24 23 13 33 27 28 17 | 21 16 23 16 24 13 15 56 16 14 10 11 15 29 51 18 | 13 15 9 13 19 16 11 20 14 17 36 22 16 30 23 19 | 14 15 9 11 18 20 8 18 10 23 51 11 9 14 34 20 | 6 12 15 18 28 0 13 13 15 21 63 9 14 21 17 21 | 15 2 16 18 22 10 20 13 49 67 25 11 22 20 22 | 12 4 10 24 22 16 25 15 17 69 13 14 25 17 23 | 34 4 16 19 23 18 60 22 15 45 10 15 25 22 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | June 2009 | June 2009 UT | 15 16 17 18 ---+---------------- 0h| 21 6 15 15 1 | 27 20 15 2 | 34 28 17 3 | 45 40 33 4 | 43 45 32 5 | 54 54 36 6 | 49 66 50 7 | 52 50 40 8 | 39 39 26 9 | 14 35 26 10 | 20 33 20 11 | 26 42 25 12 | 41 53 23 13 | 51 45 34 14 | 42 46 60 15 | 33 40 66 16 | 28 27 46 17 | 51 28 67 18 | 23 27 17 19 | 34 16 24 20 | 17 39 19 21 | 20 54 24 22 | 17 65 29 23 | 22 62 36 ---+---------------- UT | 15 16 17 18 | June 2009 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 2 10 53 10 12 9 5 8 6 3 15 48 5 16 7 1 | 0 57 38 17 10 31 4 15 3 9 40 7 5 9 12 2 | 2 46 78 11 35 46 6 16 6 19 76 5 11 8 13 3 | 6 36 33 18 29 39 13 18 16 34 26 42 26 13 29 4 | 5 62 11 27 53 53 11 19 11 60 9 28 15 13 35 5 | 4 59 17 45 36 49 9 9 27 57 13 54 20 20 12 6 | 2 44 16 22 15 19 8 55 22 38 22 30 22 12 17 7 | 6 48 13 21 27 18 13 30 22 39 23 19 26 28 32 8 | 6 9 11 18 20 18 16 26 14 19 25 19 18 23 25 9 | 5 16 32 17 32 20 31 16 20 14 22 27 28 26 29 10 | 0 21 23 66 23 23 23 20 15 23 34 29 30 28 24 11 | 7 20 23 52 27 17 25 28 31 19 40 25 26 25 22 12 | 12 15 19 31 19 19 18 15 31 23 18 23 21 13 22 13 | 25 25 24 27 21 24 14 30 19 26 31 37 32 32 27 14 | 20 24 48 22 25 21 24 12 18 21 21 29 33 15 27 15 | 15 23 50 28 12 26 17 20 22 9 24 25 27 29 25 16 | 16 15 23 30 19 46 12 19 21 9 22 29 36 10 25 17 | 5 30 22 16 12 47 8 18 11 3 22 19 26 15 14 18 | 1 33 14 14 2 57 12 7 6 19 14 12 17 7 20 19 | 11 24 10 35 9 8 10 7 17 43 7 9 16 12 12 20 | 2 31 4 25 9 3 24 5 7 33 9 9 7 13 12 21 | 9 4 10 44 10 7 35 6 9 25 7 7 11 15 8 22 | 16 12 5 8 8 8 12 3 4 13 9 10 18 16 8 23 | 6 42 10 13 8 4 10 3 7 5 9 6 23 9 9 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------------- 0h| 11 10 6 9 6 5 15 18 12 10 5 33 15 15 13 20 1 | 19 15 12 6 5 17 16 22 12 7 8 35 22 18 22 17 2 | 16 13 10 12 1 29 13 20 27 10 11 63 12 21 14 28 3 | 20 25 11 15 12 29 19 30 14 18 19 50 22 19 9 33 4 | 13 18 20 20 5 59 14 22 13 15 26 66 29 20 17 30 5 | 9 6 13 15 11 48 33 15 17 41 20 62 22 16 23 26 6 | 10 11 32 16 17 44 20 14 33 16 22 49 12 18 33 24 7 | 15 17 17 10 13 11 17 23 19 10 19 24 31 16 36 10 8 | 18 35 12 2 8 13 15 15 17 14 17 20 32 21 26 16 9 | 21 42 27 10 37 22 17 17 20 11 34 28 37 20 26 17 10 | 27 15 19 10 63 37 22 23 19 8 30 34 33 21 15 20 11 | 26 9 12 11 33 24 19 18 31 17 25 32 52 38 31 25 12 | 19 13 27 5 19 28 21 10 20 16 28 21 26 16 20 19 13 | 32 29 18 8 25 27 28 5 15 19 31 35 27 28 26 26 14 | 20 22 8 28 20 19 17 10 24 22 23 22 37 29 20 29 15 | 21 12 11 21 18 25 22 14 17 17 25 22 26 37 24 28 16 | 41 24 13 23 24 32 23 16 32 20 27 39 22 34 26 23 17 | 75 7 3 11 19 11 17 6 19 8 23 26 18 17 22 17 18 | 66 10 5 6 10 15 6 11 9 12 20 18 13 18 17 18 19 | 21 14 0 35 6 8 5 9 22 12 10 16 21 13 18 24 20 | 3 15 0 17 5 4 9 12 11 6 11 9 17 12 7 11 21 | 37 6 2 3 1 1 5 16 11 13 6 17 21 8 15 15 22 | 8 9 8 5 2 2 8 21 24 10 12 22 19 28 29 18 23 | 8 4 8 7 6 14 14 17 15 18 13 16 11 10 20 12 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Istvan Tepliczky via Szabolcs Kiss ---------------------------------------------------------------------- Observer: Maarten Vanleenhove Location: Nieuwenrode, Belgium (4 22' E, 50 59' N) Frequencies: 49990 kHz Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 55' E, 50 49' N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: 2 element Yagi Diamond, az 80 deg (W), elev 45 deg Receiver: HRO MRX-50 Computer: Dual Core AMD, 2 GB RAM Observing method: Spectrumlab, manual counting, Colorgramme RMOB Lab v 2.3 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 28 15 16 11 16 28 21 18 28 39 39 45 51 1 | 31 18 23 7 11 33 17 16 29 30 45 39 53 2 | 25 29 19 11 12 31 28 17 40 14 32 34 42 3 | 29 16 17 12 17 32 19 28 25 25 43 49 40 4 | 31 7 17 14 22 37 22 18 32 37 35 36 45 5 | 28 11 14 8 17 33 11 16 24 14 27 19 36 6 | 16 7 15 4 8 27 16 12 27 20 15 17 25 7 | 22 15 16 4 7 30 15 14 16 24 16 12 27 8 | 25 15 9 11 11 14 6 13 19 26 15 18 33 9 | 13 5 17 2 3 15 10 11 6 15 8 21 27 10 | 9 10 10 4 7 12 7 9 9 14 11 15 11 11 | 8 6 4 1 7 6 5 7 6 5 10 18 16 12 | 10 3 7 4 8 11 0 0 7 6 10 12 18 13 | 14 13 6 6 6 8 9 3 6 12 4 18 15 14 | 7 9 5 10 11 12 5 9 11 10 4 15 13 15 | 12 8 1 10 13 10 11 13 12 9 9 10 11 16 | 5 7 6 7 8 5 8 12 2 15 6 12 20 17 | 6 10 7 5 18 14 3 15 4 11 15 9 18 18 | 12 12 8 10 17 14 6 13 4 6 12 11 16 19 | 9 15 9 4 19 8 14 19 9 13 14 21 12 20 | 12 18 14 9 20 9 9 19 13 20 20 16 20 21 | 18 12 7 11 27 29 16 16 10 22 28 37 42 22 | 21 14 7 10 20 19 15 23 29 36 44 36 32 23 | 14 37 12 13 39 15 25 23 51 49 43 22 51 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Maarten Vanleenhove --------------------------------------------------------------------------- Observer: Felix Verbelen ON4AVF Location: Kampenhout, Belgium (4 36' E, 50 57' N) Frequency: 49990 kHz Transmitter: VVS beacon at Astrolab IRIS, Ypres, Belgium (2 55' E, 50 49' N), 50 W, carrier (no modulation), LHCP, upward beaming Antenna: 2-elements HB9CV Yagi, elev 52 deg, azimuth 250 deg (W) Receiver: ICOM 7100 Observing method: automated setup using PC soundcard + Spectrum Laboratory software [Digitised sound and computer images are stored on local harddisks for further analysis. Only overdense meteor reflections are counted manually and used for statistics] Duration >= 2 seconds | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 4 7 4 3 5 6 3 8 1 2 2 5 4 5 11 1 | 7 3 8 4 2 3 3 3 4 4 3 5 5 5 3 2 | 2 4 4 10 6 6 3 4 4 3 7 1 3 2 3 3 | 7 10 5 12 10 8 7 3 5 11 10 4 6 5 4 4 | 9 8 10 4 8 9 4 7 8 5 5 4 8 9 5 5 | 7 7 5 13 5 4 7 5 7 12 9 2 9 3 5 6 | 6 10 8 7 4 7 4 13 5 5 6 5 7 5 8 7 | 9 17 10 6 4 16 6 5 8 9 8 8 2 7 3 8 | 7 18 11 7 5 12 6 6 14 3 2 5 4 7 4 9 | 5 9 2 7 5 3 6 4 8 2 5 2 7 6 2 10 | 2 5 6 5 4 8 2 5 5 4 3 4 3 5 1 11 | 8 5 5 8 0 5 1 2 4 3 3 2 1 1 3 12 | 4 8 4 7 4 1 3 2 1 2 5 1 4 5 3 13 | 3 8 5 4 4 2 3 2 3 4 4 3 1 1 2 14 | 1 4 3 0 0 2 1 3 1 6 4 1 2 3 0 15 | 2 6 2 1 0 3 3 0 2 4 2 5 7 3 3 16 | 1 1 0 2 0 4 2 2 2 3 0 1 1 4 2 17 | 1 6 0 2 0 1 1 3 1 2 0 4 1 1 4 18 | 0 2 1 0 0 2 0 1 3 2 3 3 1 1 0 19 | 0 3 1 1 1 5 3 1 2 3 1 1 2 2 3 20 | 0 2 2 3 1 3 0 2 3 1 1 3 1 1 1 21 | 1 2 3 1 1 4 4 1 3 2 0 2 1 3 0 22 | 4 4 1 6 1 2 0 1 4 3 5 3 5 3 4 23 | 4 3 2 2 4 4 2 4 2 0 5 8 5 3 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 4 1 2 3 5 3 5 3 4 4 7 9 5 13 9 11 1 | 3 2 13 6 4 3 5 3 5 4 3 4 11 7 10 17 2 | 6 5 6 7 7 7 5 3 3 6 9 7 8 13 9 7 3 | 8 8 9 9 12 6 7 7 8 10 13 7 8 6 7 8 4 | 5 6 8 4 8 5 8 10 7 3 8 7 15 10 6 7 5 | 7 8 8 8 10 2 4 7 8 2 4 7 5 7 7 4 6 | 7 4 6 2 5 7 3 5 7 10 6 7 13 6 11 8 7 | 8 8 6 8 3 5 7 3 4 4 9 5 8 4 7 8 8 | 7 1 8 9 6 3 5 5 2 4 6 5 13 2 7 8 9 | 6 2 4 3 3 3 3 2 2 4 3 4 11 3 7 4 10 | 2 4 3 1 10 0 2 3 4 5 5 6 9 1 10 3 11 | 0 2 3 1 4 1 2 3 7 0 11 3 2 2 7 3 12 | 1 5 5 2 3 2 4 1 2 3 4 2 0 2 1 1 13 | 4 4 1 2 1 3 3 2 1 6 2 0 3 1 2 1 14 | 1 1 4 0 1 3 3 7 3 4 3 0 4 1 0 2 15 | 1 3 2 1 3 1 3 4 3 1 2 2 3 4 5 3 16 | 1 2 2 2 1 1 0 1 1 1 1 4 1 1 1 2 17 | 2 0 0 3 2 4 1 4 2 1 0 0 2 5 2 3 18 | 5 1 0 2 2 0 1 3 0 2 1 2 2 3 5 2 19 | 2 3 1 1 1 4 0 4 3 3 3 6 5 7 4 5 20 | 4 2 1 5 3 0 4 1 1 4 3 3 3 1 2 2 21 | 1 2 2 2 3 4 2 2 1 0 6 2 4 4 4 3 22 | 2 1 2 4 0 3 5 6 2 0 4 7 7 2 4 6 23 | 4 6 4 3 5 2 3 3 1 5 8 12 8 11 7 8 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Duration >= 10 seconds | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 1 0 1 1 0 0 1 0 0 0 0 0 0 1 1 | 0 1 1 2 0 0 0 0 0 0 0 1 2 0 1 2 | 1 0 2 2 0 1 1 0 0 1 0 0 0 0 0 3 | 3 2 0 4 2 1 2 1 2 2 4 0 1 3 0 4 | 2 0 1 4 2 1 1 1 1 2 1 0 2 2 2 5 | 3 0 1 4 2 2 1 3 1 1 2 1 2 0 2 6 | 2 0 1 1 0 0 1 3 1 1 0 1 1 2 1 7 | 1 2 1 1 1 0 0 1 0 1 1 3 1 3 1 8 | 2 0 0 2 0 2 1 1 1 1 0 0 2 0 1 9 | 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 10 | 1 1 2 1 0 2 0 0 1 0 0 1 0 1 0 11 | 3 0 1 3 0 1 0 0 0 1 0 0 1 0 1 12 | 0 1 0 1 0 0 1 0 0 0 0 0 1 1 2 13 | 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 14 | 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 15 | 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 16 | 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 17 | 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 19 | 0 1 0 0 0 2 0 1 0 0 0 0 0 1 0 20 | 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 22 | 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 23 | 0 0 0 0 0 0 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 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 0 0 0 1 0 0 0 2 0 0 1 0 1 3 1 1 1 | 1 0 2 1 0 0 0 0 0 0 1 2 1 1 3 2 2 | 0 1 1 1 0 1 0 0 0 1 1 1 0 3 2 1 3 | 3 3 2 1 4 1 3 0 1 1 4 2 5 1 0 1 4 | 2 0 3 2 2 0 3 4 1 0 2 2 3 2 0 4 5 | 2 0 2 1 1 0 2 1 2 0 0 2 1 2 2 0 6 | 2 0 3 0 1 0 1 2 3 2 1 4 2 3 4 2 7 | 3 1 3 2 0 0 0 1 0 0 1 1 0 0 0 2 8 | 1 0 0 1 0 0 0 0 0 1 2 0 0 1 0 0 9 | 1 1 1 0 0 1 2 0 0 1 1 1 2 1 2 1 10 | 1 0 1 0 1 0 0 0 0 1 0 1 1 0 3 0 11 | 0 0 1 0 1 0 0 1 1 0 3 0 0 0 3 0 12 | 1 1 1 0 1 1 0 1 0 0 1 0 0 0 0 1 13 | 2 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 14 | 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 15 | 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 0 16 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 17 | 0 0 0 0 0 2 0 0 0 1 0 0 1 0 0 0 18 | 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 19 | 1 1 0 0 1 0 0 0 1 1 0 0 2 0 0 0 20 | 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 22 | 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 3 23 | 2 1 1 0 0 1 0 0 0 0 0 2 2 0 1 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | July 2009 Felix Verbelen --------------------------------------------------------------------------- Observer: John Wardle Location: Bridlington, UK, 54 05' 27" N, 0 11' 02" W Frequency: 49.738 MHz Antenna: dipole, Az 90 deg, elev 0 deg Receiver: Icom R75 Computer: Toshiba laptop Software: Spectrum Lab + Colorgramme RMOB Lab v 2.3 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 15 232 161 188 175 1 | 6 198 183 205 181 2 | 36 150 199 214 188 3 |222 201 290 269 234 4 |124 235 275 268 248 5 | 19 250 212 289 247 6 |220 241 0 285 235 7 |192 267 0 283 211 8 | 1 143 3 256 275 9 |211 287 1 5 174 10 | 84 145 0 0 210 11 |156 147 0 110 182 12 | 91 144 0 144 170 13 |157 167 176 166 160 14 | 89 122 229 175 158 15 |216 98 208 107 141 16 |106 149 146 102 178 17 | 46 29 142 165 183 18 | 42 81 109 18 217 19 |235 57 89 104 70 20 |284 41 155 139 76 21 | 94 187 142 175 23 22 | 61 159 130 159 79 23 |282 247 185 176 188 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 ---+--------------------------- 0h|179 270 243 228 9 16 0 1 |196 261 246 0 9 5 0 2 |175 216 266 0 12 10 0 3 |247 253 287 209 48 224 0 4 |257 226 273 126 0 248 0 5 |294 188 274 19 0 249 0 6 |243 27 219 300 7 255 0 7 |219 44 206 147 52 195 80 8 |204 229 71 19 4 178 36 9 |166 198 9 138 50 137 1 10 |209 110 27 88 9 100 36 11 |180 139 1 2 102 79 54 12 |160 168 72 35 74 57 155 13 |169 106 157 194 218 69 14 |167 199 167 173 306 65 15 |179 167 150 162 194 46 16 |181 132 58 101 129 86 17 |189 51 2 48 88 85 18 |137 27 27 55 116 116 19 |147 216 168 89 102 120 20 |158 118 38 63 117 114 21 |151 139 200 73 126 52 22 |208 190 184 89 101 5 23 |241 224 328 4 11 0 ---+--------------------------- UT | 16 17 18 19 20 21 22 | July 2009 Frequency: 49.990 MHz (Ypres VVS) Antenna: HB9CV 2 element, Az 120 deg, elev 30 deg Pre-Amplifier: mosfet LNA Receiver: SpectrumComms converter into HF225 Computer: Toshiba Portege Software: Spectrum Lab + Colorgramme RMOB Lab v 2.3 | July 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 0 0 0 0 1 | 2 0 0 0 0 2 | 1 0 0 0 0 3 | 9 0 0 0 0 4 | 9 0 0 0 0 5 | 12 0 0 0 0 6 | 8 0 0 0 0 7 | 7 0 0 0 0 8 | 0 0 0 0 2 9 | 0 5 9 1 0 10 | 0 0 0 0 0 11 | 7 1 0 1 0 12 | 0 0 0 0 0 13 | 0 0 0 0 0 14 | 0 0 0 0 0 15 | 0 0 1 0 0 16 | 0 2 1 0 0 17 | 0 6 0 1 1 18 | 4 1 0 2 1 19 | 0 0 0 0 2 20 | 0 1 0 0 1 21 | 1 2 0 0 0 22 | 0 0 0 0 0 23 | 0 0 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | July 2009 | July 2009 UT | 16 17 18 19 20 21 22 ---+--------------------------- 0h| 2 0 0 0 0 0 0 1 | 0 0 0 0 0 0 0 2 | 0 1 0 0 0 0 0 3 | 0 0 0 0 0 0 0 4 | 0 0 0 0 0 0 0 5 | 0 0 0 2 0 0 1 6 | 0 2 0 0 0 0 0 7 | 1 8 0 0 0 0 0 8 | 0 0 1 0 0 0 0 9 | 1 6 12 2 2 0 0 10 | 0 0 1 0 2 6 0 11 | 0 0 10 0 3 0 1 12 | 0 6 9 0 0 0 0 13 | 0 10 2 0 0 0 14 | 0 6 0 0 0 0 15 | 0 7 0 0 0 0 16 | 0 8 1 0 1 0 17 | 0 6 4 0 0 0 18 | 0 5 4 0 0 0 19 | 0 5 0 0 0 0 20 | 0 4 0 2 0 1 21 | 0 6 1 3 0 5 22 | 0 1 0 0 1 0 23 | 0 2 0 0 0 0 ---+--------------------------- UT | 16 17 18 19 20 21 22 | July 2009 John Wardle 2. ABOUT THE RMOB The RMOB is an independent initiative of some workers in the field of radio meteor scatter observations and data reduction. It started in August 1993 in order to spread the Perseid results via E-mail. Since then, it has appeared monthly, and it has gradually been expanded. In regularly publishing summaries of observations, potential radio observers are kept up to date of existing installations, possibilities and limitations of radio meteor observations. In the long run, there should be sufficient observing stations to cover the whole globe, allowing to detect stream outbursts which may remain unnoticed visually. RMOB contains typically: summaries of previous month's observations, equipment data, first results of stream activity by radio methods, relations between radio and optical meteors, references to other publications in the field of meteor astronomy and radio scatter techniques, announcements of meetings, short questions and answers, links to interesting web sites. Contributors are mentioned, and interested persons are asked to contact them directly. RMOB can be copied freely in unabridged and unmodified form. Extracts should indicate the source (Radio Meteor Obs Bulletin, month and year). If you want to subscribe (or un-subscribe) to the E-mail distribution list, please send a message to C. Steyaert. 3. CONTRIBUTORS / USEFUL ADDRESSES Enric Fraile Algeciras (EA3BTZ) C/ Moianes 19-21 Esc. A 6º 1ª, E Barcelona mailto:e.fraile@telefonica.net http://www.telefonica.net/web/enricfraile (in Spanish) http://astrosurf.com/somyce/c_radio.htm Orlando Benítez Sánchez Las Palmas de Gran Canaria, Spain mailto:avejerilla@yahoo.es Michael Boschat Royal Astronomical Society of Canada - Halifax Center 6306 Cork St., Apt.308, Halifax, Nova Scotia Canada B3L 1Z1 mailto:aa063@chebucto.ns.ca http://www.chebucto.ns.ca/~aa063 Jeff Brower Kelowna, British Columbia, Canada mailto:jbrower@meteorchaser.net http://members.shaw.ca/jbrower/ 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 David Entwistle Goosnargh, England mailto:david@radiometeor.plus.com http://www.radiometeor.plus.com/ Ghent University, Astronomical Observatory Krijgslaan 281(S9), B-9000 Gent, Belgium mailto:pierre.de.groote@pandora.be, mailto:paul_vauterin@applied-maths.com Alex Guzanoff Oktyabrsky, Russian Federation mailto:radio-sky@rambler.ru Peter Jenniskens SETI Institute, USA mailto:pjenniskens@mail.arc.nasa.gov Global-MS-Net: http://leonid.arc.nasa.gov/GlobalMSNet/index.html Szabolcs Kiss Katai ut 99, H-2251 Tapioszecso, Hungary tel: +36 29 446 015 mailto:achilles@freemail.hu Alfred Krohmal Syzran, Russian Federation mailto:rm4hm@rambler.ru Ed Majden Courtenay, Canada mailto:epmajden@shaw.ca Vitaly Mechinsky mailto:Lupus@belastro.net Alastair McBeath IMO: International Meteor Organization 12A Prior's Walk, Morpeth, Northumberland, NE61 2RF, England, U.K. mailto:meteor@popastro.com Cristian Negru mailto:cyo3fff@yahoo.com Romania Hiroshi Ogawa University of Tsukuba, Japan mailto:HZH02257@nifty.ne.jp Radio Meteor Obs. http://www.amro-net.jp/radio.htm Sadao Okamoto mailto:a9a5yr@bma.biglobe.ne.jp Mike Otte W9YS 5001 S Koch Rd Pearl City, IL 61062 USA mailto:mmotte@starband.net http://mmotte.mystarband.net/ 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 Ivan Sergey Belarus mailto:seriv76@tut.by Andy Smith Plymouth, United Kingdom mailto:andy@television.f9.co.uk http://www.tvcomm.co.uk/radio Chris Steyaert Mol, Belgium mailto:observations@rmob.org Radio meteor mailing list (English): send 'subscribe radiometeoren' in message to majordomo@vvs.be Dave Swan Christchurch, UK mailto:dave@radiodesignservices.co.uk http://www.radiodesignservices.co.uk Istvan Tepliczky Budapest, Hungary mailto:tepi@mcse.hu Pierre Terrier Canet (close to Montpellier), France mailto:pierre.terrier@free.fr http://members.tripod.com/~astro_electronic/index.html Meteor & Colorgramme web site: http://page.to/meteor/ Meteor mailing list: mailto:meteor-request@ml.free.fr?subject=subscribe Maarten Vanleenhove Nieuwenrode, Belgium mailto:maarten.vanleenhove@telenet.be Felix Verbelen (ON4AVF) Kampenhout, Belgium mailto:felix.verbelen@skynet.be John Wardle, G4CVA Bridlington, East Yorkshire, UK mailto:g4cva@talktalk.net -- Christian Steyaert (RMOB0907) 7 August 2009 --