Meteor Observation Bulletin No. 190 www.rmob.org May 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. | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|109 113 94 80 108 93 83 139 107 117 108 130 108 144 1 | 86 113 124 97 104 107 95 113 96 142 134 119 116 138 2 | 93 124 112 113 132 145 117 136 116 164 165 132 112 131 3 |112 96 158 148 158 179 175 148 178 157 175 163 122 145 4 |117 135 124 195 194 206 203 212 186 188 152 197 176 178 5 |134 164 157 248 202 216 217 220 232 226 198 207 167 151 6 |174 195 185 234 261 284 256 223 304 224 239 252 205 217 7 |183 186 219 201 243 259 284 236 249 225 235 252 168 215 8 |162 183 211 237 196 189 234 234 266 251 235 236 207 202 9 |152 161 188 185 170 180 175 165 232 214 196 184 205 201 10 | 99 134 114 160 125 120 149 145 132 161 159 161 134 144 11 | 53 97 81 77 112 107 107 106 82 93 65 105 93 96 12 | 45 54 57 70 69 62 79 67 56 60 62 68 64 70 13 | 57 80 82 69 55 68 85 70 71 89 94 79 95 70 14 | 73 69 75 73 87 75 88 72 71 85 78 105 72 8 15 | 56 152 48 46 53 47 69 66 58 57 64 75 69 13 16 | 39 63 24 34 53 39 49 36 24 41 46 49 38 10 17 | 45 32 22 20 21 26 30 22 26 23 29 31 23 7 18 | 28 29 25 22 23 29 28 15 19 23 33 24 20 25 19 | 34 36 32 25 31 22 27 44 54 38 30 24 31 22 20 | 53 57 56 44 34 45 44 45 60 53 54 48 48 37 21 | 60 66 70 52 80 79 79 80 77 72 71 73 80 22 | 68 74 70 74 101 90 107 70 99 76 120 97 99 23 | 85 103 104 83 95 102 101 109 124 116 135 89 156 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 19 18 33 20 22 22 6 107 23 44 55 18 15 13 1 | 10 7 15 23 22 19 261 23 24 23 30 10 21 2 | 5 13 18 18 16 18 30 428 19 30 18 15 21 20 3 | 17 9 18 16 19 31 328 22 39 20 15 19 12 4 | 17 19 21 28 19 24 514 31 47 12 21 29 13 5 | 43 42 27 30 39 79 77 466 37 80 30 41 28 24 72 6 | 42 48 42 90 97 79 47 100 65 85 44 46 35 41 7 | 33 112 97 62 58 90 318 111 76 87 86 51 46 40 8 | 65 30 99 6 116 73 103 79 65 73 52 64 40 29 9 | 36 27 67 27 52 41 30 42 45 50 43 40 30 28 10 | 18 23 27 61 22 53 30 29 47 9 11 9 15 64 11 | 14 14 18 8 10 16 8 5 11 26 6 4 4 6 12 | 14 20 6 23 11 19 11 9 4 6 12 2 6 3 13 | 4 3 9 4 1 10 6 5 8 6 11 0 13 1 14 | 2 4 5 6 5 7 10 5 11 7 1 8 7 4 34 15 | 14 4 7 5 6 5 3 9 10 7 5 3 7 3 16 | 4 6 5 9 6 5 4 9 5 5 7 4 7 17 17 | 9 20 2 3 5 2 5 3 9 4 2 3 1 73 18 | 1 1 7 4 3 2 2 0 4 3 6 4 4 8 38 19 | 4 5 0 0 2 2 3 4 13 3 1 8 3 1 20 | 0 11 9 5 6 3 2 4 4 2 5 3 3 21 | 7 5 11 7 13 21 8 10 10 6 10 12 3 14 22 | 7 6 7 10 9 9 13 8 5 12 7 13 23 | 22 28 17 22 21 18 12 13 19 16 25 22 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 27 21 13 16 16 17 15 1 | 22 17 8 195 11 13 15 2 | 21 24 7 183 12 10 15 3 | 7 26 136 21 13 11 4 | 19 10 30 21 9 12 28 5 | 18 23 30 33 12 27 43 6 | 34 29 59 19 71 40 33 7 | 29 24 46 100 36 22 66 8 | 34 43 36 78 140 24 43 9 | 23 26 17 17 15 181 33 10 | 21 7 18 17 39 11 7 16 90 11 | 3 4 4 59 7 17 15 5 12 | 3 1 5 95 1 5 3 13 | 3 1 1 1 1 4 3 8 14 | 3 2 82 2 10 3 5 6 15 | 4 6 2 56 6 55 10 11 20 16 | 4 10 11 14 37 7 18 6 4 17 | 6 1 161 4 6 49 2 21 18 | 3 7 114 32 10 6 24 19 | 3 2 53 10 6 4 6 20 | 6 10 2 5 6 3 4 21 | 9 9 4 10 15 6 6 22 | 13 12 11 9 6 10 9 23 | 20 10 30 13 13 25 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 Note: . problems with the power supply, restarting in June Orlando Benitez --------------------------------------------------------------------------- Observer: Michael Boschat Location: Halifax, Canada (63 36' W, 44 39' N, 58 meters above sea level) Listening Frequency: 83.24 MHz Receiver: Icom R-10 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 | May 2009 UT | 1 2 3 4 5 6 7 ---+---------------------------------- 8h| - - 87 - - - 14 9 | - - 109 40 - - 37 10 | - - 148 78 54 - 82 11 | 26 17 167 66 68 - 103 12 | 22 30 152 44 73 - 128 13 | 18 14 138 73 - - 129 14 | - 31 122 72 - - 145 15 | - 23 96 48 - - 118 16 | - - 73 - - - 92 17 | - - - - - - 71 ---+---------------------------------- UT | 1 2 3 4 5 6 7 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 ---+--------------------------------- 8h| - - 9 | - - 10 | - - 11 | - - 12 | - 81 13 | - 92 14 | - 110 15 | - 90 16 | - 72 17 | - - ---+--------------------------------- UT | 16 17 18 19 20 21 22 | May 2009 Notes: . no corrections for radiant position made to the counts. . ( - ) means no observations made. Mike Boschat --------------------------------------------------------------------------- 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: 61.260135 MHz Transmitter: two 100 kW transmitters left in SD and CA Computer: Linux - WINE Data sampling system: Spectrum Lab counting echoes Meteor reflections/hour | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 28 28 39 14 45 34 41 28 34 21 33 31 32 24 22 1 | 26 37 39 18 34 31 40 37 30 26 26 33 29 21 31 2 | 50 38 27 30 28 30 33 37 29 25 35 24 42 35 39 3 | 56 36 19 30 57 35 46 45 29 34 28 32 37 47 43 4 | 62 46 38 38 40 36 55 41 33 36 52 29 65 48 36 5 | 89 71 73 64 Es 52 69 78 49 75 94 51 69 63 72 6 | 106 98 93 74 Es 82 92 110 105 59 85 77 68 63 74 7 | 60 95 105 95 76 80 76 104 106 82 103 72 75 50 88 8 | 53 148 126 83 65 74 88 111 108 78 89 67 99 60 93 9 | 134 117 92 82 72 97 87 77 126 87 96 84 71 99 79 10 | 138 114 109 79 94 80 130 120 147 99 111 82 109 92 110 11 | 117 119 109 77 90 113 141 139 133 110 133 110 120 109 158 12 | 121 114 109 97 108 122 104 140 174 124 164 106 129 159 157 13 | 108 118 130 138 163 127 168 160 126 145 155 130 156 173 151 14 | 87 149 158 102 176 136 141 150 149 150 167 141 144 180 146 15 | 164 194 185 182 190 171 153 184 149 170 162 140 183 149 176 16 | 194 197 174 Es 167 240 162 157 167 158 180 118 198 138 185 17 | 152 162 157 Es 178 222 171 145 159 144 170 130 189 149 184 18 | 137 162 135 154 161 154 138 138 160 172 130 123 144 101 107 19 | 167 154 106 124 142 130 134 198 136 118 145 125 152 108 104 20 | 114 108 107 107 124 124 121 96 104 76 106 113 118 93 85 21 | 65 79 86 74 95 77 84 60 65 80 79 75 102 81 72 22 | 72 69 46 54 55 79 69 50 48 35 78 74 71 43 56 23 | 31 54 43 40 40 59 45 60 32 27 45 64 46 27 38 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+---------------------------------------------------------------- 0h| 33 41 18 35 32 56 33 34 Es 31 43 29 25 30 24 44 1 | 33 30 47 29 29 Es 37 36 Es 26 36 27 43 Es 42 34 2 | 41 36 46 37 33 Es 31 31 37 28 34 37 32 Es 30 36 3 | 45 49 38 43 47 Es 27 40 39 38 35 29 39 47 38 40 4 | 43 41 60 40 72 Es 42 40 60 59 47 50 63 59 47 56 5 | 51 69 87 59 72 Es 45 56 83 63 72 77 94 80 58 72 6 | 56 79 100 65 85 77 69 71 74 103 81 85 80 80 68 68 7 | 80 71 94 74 85 59 53 83 90 88 93 88 90 26 91 71 8 | 90 82 97 92 80 61 58 78 108 85 109 77 113 49 94 88 9 | 97 84 128 84 82 69 67 92 90 103 125 91 89 86 107 108 10 | 95 82 124 105 81 56 64 106 114 77 96 101 88 71 125 122 11 | 92 99 120 112 86 85 57 103 114 128 95 116 111 102 127 143 12 | 95 85 154 97 113 84 77 105 118 127 110 164 100 116 103 160 13 | 111 112 188 139 110 96 99 119 114 137 105 138 127 133 114 137 14 | 145 139 163 128 172 90 99 165 155 136 159 110 130 131 136 164 15 | 142 143 149 120 138 108 106 165 159 143 131 103 134 Es 134 129 16 | 118 132 102 107 136 103 122 152 122 111 144 128 Es Es 96 117 17 | 102 107 104 116 115 106 117 150 110 101 Es 118 Es 64 77 105 18 | 125 92 102 68 85 79 76 118 62 82 Es 88 Es 80 82 73 19 | 94 90 104 50 82 77 53 119 78 Es 96 98 118 63 118 83 20 | 126 84 72 93 Es 73 77 109 71 Es 87 91 99 61 95 84 21 | 130 68 73 58 Es 61 44 91 69 Es 84 54 88 86 79 63 22 | 66 45 60 45 71 40 Es 58 59 Es 62 70 41 67 59 49 23 | 45 59 35 29 60 37 37 68 43 54 36 36 40 32 65 40 ---+---------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 Notes: . BN = Broadband Noise - AC . Es = Sporadic E . - = System down . 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: Fujitsu Siemens 1.4 GHz Observing method: Spectrumlab, Colorgramme for RMOB v 2.3 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 21 20 18 29 39 21 21 21 31 21 36 23 30 20 28 1 | 31 35 30 25 31 16 22 40 37 15 22 26 17 23 23 2 | 30 23 39 38 39 25 17 29 33 22 36 26 21 23 27 3 | 37 32 31 28 40 26 29 40 42 28 26 32 20 15 35 4 | 32 24 34 37 35 30 32 47 52 30 39 22 35 38 42 5 | 41 37 42 47 39 43 42 71 47 41 41 40 42 38 41 6 | 46 44 55 46 44 52 46 55 67 38 57 49 37 31 56 7 | 47 38 59 56 61 48 46 73 51 59 65 42 52 47 52 8 | 35 51 44 56 62 40 43 71 63 50 40 34 43 37 50 9 | 32 39 25 48 33 43 26 55 41 31 27 33 24 23 44 10 | 23 22 21 17 24 29 14 30 23 25 24 17 17 18 25 11 | 14 12 16 21 20 13 14 26 20 9 16 24 15 10 11 12 | 20 8 9 7 11 13 11 18 21 10 10 11 18 8 13 13 | 12 13 9 6 12 11 14 9 16 8 16 10 6 13 14 14 | 13 6 4 13 13 12 11 15 15 13 8 12 2 8 15 15 | 8 6 6 9 12 6 7 14 9 11 12 8 4 6 11 16 | 3 7 6 8 2 3 6 5 6 5 12 11 7 4 9 17 | 7 7 9 5 11 4 9 6 7 2 10 9 4 5 5 18 | 4 8 9 11 6 6 5 8 5 7 9 6 10 8 10 19 | 10 7 6 9 17 10 14 13 10 15 7 9 10 9 10 20 | 14 4 13 14 14 8 11 12 10 13 10 13 11 12 16 21 | 16 15 20 14 12 12 20 18 10 14 16 13 9 15 14 22 | 8 15 15 22 20 14 22 14 12 24 30 18 16 25 34 23 | 23 16 24 27 16 18 28 24 22 33 32 18 16 22 32 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 31 22 35 34 33 30 29 28 28 35 34 44 27 36 34 1 | 31 25 29 28 27 28 27 20 23 26 39 39 40 33 35 2 | 32 30 38 32 33 18 34 26 27 28 34 16 37 27 28 26 3 | 26 26 36 28 39 29 31 35 31 28 26 35 32 27 38 24 4 | 32 25 41 34 36 38 33 27 36 31 35 36 36 32 27 38 5 | 27 30 30 39 33 35 35 31 55 37 46 35 47 34 46 41 6 | 36 47 47 55 51 39 51 44 46 49 45 38 42 47 49 58 7 | 35 40 45 55 52 40 42 44 49 47 56 50 56 55 54 52 8 | 46 54 36 40 51 36 30 41 39 56 38 45 63 55 37 43 9 | 18 41 23 31 44 31 19 22 39 34 30 23 40 33 40 24 10 | 15 15 15 22 18 17 12 26 16 28 21 22 24 19 16 19 11 | 18 17 15 18 9 10 13 13 10 17 15 17 13 9 16 12 12 | 10 11 9 13 10 9 8 9 10 17 11 10 15 17 10 7 13 | 14 9 15 17 10 11 5 5 5 11 13 14 6 16 11 11 14 | 10 8 7 17 11 9 5 7 8 9 9 11 10 8 8 10 15 | 3 7 8 6 10 8 9 6 8 11 13 13 11 14 10 7 16 | 9 10 9 6 13 13 2 3 5 11 9 7 7 11 11 4 17 | 8 7 8 13 7 8 3 9 8 6 5 7 8 8 10 10 18 | 6 6 4 9 13 10 4 8 7 8 9 15 9 9 7 9 19 | 10 11 16 19 11 13 7 5 11 7 12 7 18 11 15 10 20 | 13 14 15 10 13 19 11 15 12 16 14 21 19 18 20 18 21 | 29 28 16 16 13 21 11 14 22 17 19 21 18 17 22 21 22 | 19 31 26 16 24 19 23 25 29 29 30 24 32 23 21 21 23 | 23 32 27 35 23 22 25 22 31 40 27 30 29 32 32 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 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: | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 28 21 30 34 40 27 24 32 32 23 33 31 34 27 34 1 | 27 38 45 42 35 24 39 44 44 18 37 34 25 26 33 2 | 29 43 35 34 40 30 30 39 36 27 50 37 38 28 39 3 | 39 44 35 41 48 41 38 48 54 34 50 35 38 29 44 4 | 41 39 46 55 57 54 56 53 70 44 49 34 49 43 66 5 | 53 65 58 56 54 57 70 80 70 62 75 59 55 60 59 6 | 58 63 82 67 77 76 77 88 99 75 68 68 57 44 92 7 | 65 60 93 86 100 79 57 96 76 81 96 61 74 67 67 8 | 68 73 76 85 82 62 64 85 83 83 69 59 64 59 80 9 | 68 61 66 80 68 76 50 80 66 56 50 72 50 45 72 10 | 38 64 68 55 51 74 39 50 39 51 46 39 40 52 59 11 | 37 25 52 50 53 50 31 46 36 29 24 46 26 32 28 12 | 41 33 29 28 31 42 21 37 28 29 23 29 34 21 35 13 | 29 29 28 18 29 20 45 23 33 28 29 23 29 17 32 14 | 16 18 20 15 25 21 25 22 19 11 14 21 11 16 29 15 | 14 8 13 16 17 10 13 13 16 16 18 16 15 13 13 16 | 11 8 8 12 4 8 13 8 13 8 3 12 5 9 14 17 | 9 6 11 2 13 6 12 9 15 4 10 5 5 9 12 18 | 6 5 10 9 10 8 5 10 10 4 7 8 12 7 21 19 | 13 6 5 11 15 11 11 19 11 15 10 14 11 9 12 20 | 12 6 11 14 14 11 12 12 6 13 7 10 10 8 17 21 | 23 19 24 10 14 20 21 18 7 13 12 16 15 9 12 22 | 12 19 25 24 22 20 26 19 16 25 30 22 22 29 34 23 | 25 34 25 35 25 27 26 22 30 36 31 27 29 19 32 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 35 22 46 46 29 32 24 27 41 28 19 37 48 38 27 27 1 | 35 35 46 45 31 39 34 19 36 32 14 51 35 45 24 40 2 | 44 40 44 40 38 27 34 30 30 32 35 30 43 45 24 28 3 | 44 42 44 41 49 39 42 42 35 36 33 45 63 38 43 39 4 | 58 37 61 50 52 54 49 27 40 53 48 56 51 43 32 60 5 | 47 46 46 70 60 55 51 40 67 47 50 57 85 54 58 51 6 | 69 70 85 78 56 65 66 42 64 52 68 63 66 65 73 69 7 | 70 74 63 65 70 69 51 47 75 60 70 65 95 73 72 67 8 | 72 92 46 50 72 48 42 41 56 69 60 55 72 65 54 55 9 | 49 51 42 49 57 50 25 36 52 54 51 38 59 61 49 38 10 | 40 53 32 40 28 38 17 30 39 39 39 40 46 44 15 41 11 | 36 43 46 40 27 26 24 29 28 41 31 38 41 30 32 33 12 | 20 41 37 38 17 23 16 18 28 19 29 26 25 35 22 19 13 | 27 24 24 21 10 17 23 16 21 22 17 32 26 32 29 27 14 | 25 22 19 28 22 16 11 10 17 15 20 25 12 21 23 16 15 | 13 13 11 7 10 13 10 6 15 20 13 20 13 21 14 10 16 | 7 16 15 10 18 6 11 5 13 8 12 15 14 17 14 10 17 | 9 8 12 16 8 8 3 9 7 15 16 13 10 10 17 16 18 | 7 8 5 9 11 14 5 6 10 9 10 22 11 14 9 13 19 | 11 10 18 12 7 13 5 9 11 17 11 16 18 13 13 8 20 | 17 20 18 13 17 13 5 10 13 14 11 20 20 20 18 14 21 | 31 37 17 20 17 23 9 16 23 16 19 16 22 14 19 22 22 | 22 36 23 19 21 27 20 24 30 22 22 22 35 15 21 23 23 | 26 33 34 38 24 28 34 20 21 35 33 27 34 22 33 30 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 Gaspard De Wilde --------------------------------------------------------------------------- Observer: David Entwistle Location: Goosnargh, near Preston (England) 53 49' N, 2 40' W Frequency: 55.25 MHz Antenna: Jaybeam 3-element Yagi, Az 180 deg, elev 10 deg Receiver: Icom PCR1000 AFL filter Computer: Dell Latitude Software: Spectrumlab | May 20009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 33 43 28 40 41 51 45 43 36 31 29 44 24 53 46 1 | 43 37 28 40 46 41 34 30 34 44 45 35 37 35 46 2 | 36 62 45 50 44 38 39 31 45 47 50 52 41 51 43 3 | 51 68 58 55 98 52 56 62 77 54 52 51 53 62 4 | 53 48 63 53 64 77 73 92 87 73 82 67 73 44 5 | 75 54 73 91 69 79 81 79 89 66 68 49 65 66 6 | 61 60 85 82 80 129 94 99 97 82 96 73 79 88 7 | 78 67 78 81 97 100 96 98 103 91 99 100 68 75 8 | 71 60 96 85 92 95 83 104 118 77 82 85 80 75 9 | 61 68 68 104 106 74 89 91 83 94 73 76 80 66 78 10 | 47 54 66 59 85 63 68 93 73 86 52 63 49 64 61 11 | 51 47 55 39 54 59 44 89 60 58 49 47 42 45 47 12 | 59 45 75 51 49 57 44 77 68 42 60 54 55 71 53 13 | 66 46 47 49 49 54 54 81 67 66 61 56 60 58 53 14 | 58 44 48 47 49 41 34 55 41 55 53 63 57 61 66 15 | 51 36 42 38 38 41 36 41 44 52 41 59 34 36 35 16 | 20 36 31 27 26 21 28 32 34 38 23 30 29 28 25 17 | 15 22 21 17 22 25 19 23 22 23 18 12 24 22 25 18 | 16 17 26 20 15 18 10 15 20 18 16 30 11 8 19 19 | 21 14 17 25 19 13 15 24 12 15 29 17 19 18 21 20 | 17 18 16 15 27 27 20 26 19 18 20 15 21 20 32 21 | 21 22 27 20 21 28 17 26 24 26 34 22 22 29 26 22 | 34 19 29 28 22 44 31 34 36 27 38 25 22 30 36 23 | 44 33 27 37 32 37 35 44 39 28 37 37 38 33 45 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 20009 | May 20009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 45 36 36 39 39 45 31 44 40 27 27 30 49 46 27 23 1 | 34 44 53 40 43 32 45 28 33 35 20 38 39 24 29 27 2 | 41 39 41 39 49 35 40 58 49 34 23 35 47 41 21 34 3 | 53 51 52 65 62 50 53 53 51 40 26 50 61 65 46 42 4 | 63 69 67 48 57 59 41 76 48 33 55 82 54 64 48 47 5 | 47 65 71 71 76 82 56 77 70 60 39 86 55 61 46 38 6 | 67 109 56 59 65 74 64 70 72 56 65 71 58 78 64 67 7 | 71 72 89 69 68 84 67 88 83 74 61 92 86 57 49 68 8 | 77 68 59 73 86 63 69 78 71 66 62 70 69 54 40 59 9 | 53 62 79 56 60 65 58 44 48 55 51 34 65 55 36 10 | 67 68 46 49 43 33 52 36 54 41 37 41 53 40 30 11 | 41 53 39 47 40 47 30 44 40 35 29 33 39 28 29 12 | 63 76 38 60 44 58 30 59 42 76 40 40 49 40 34 13 | 65 60 55 52 65 66 44 59 37 46 29 58 58 50 41 33 14 | 61 52 58 60 45 38 41 47 42 43 36 63 33 32 36 15 | 36 34 46 41 34 27 50 39 39 46 28 16 | 36 29 39 26 24 26 32 31 38 21 20 17 | 32 21 30 30 22 24 30 28 34 20 22 18 | 13 28 14 13 18 13 23 18 27 14 6 19 | 21 27 27 15 17 26 20 25 16 24 14 18 20 | 21 21 27 18 34 19 27 18 18 27 25 14 8 21 | 26 29 30 30 31 23 20 27 15 24 30 32 16 18 16 22 | 19 29 27 34 27 35 40 35 25 22 23 23 27 17 26 16 23 | 29 34 38 29 24 34 37 29 29 25 30 29 34 22 23 24 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 20009 Note: . increasing problems with sporadic E towards the end of the month. I have removed the worst of the Es influence. David Entwistle --------------------------------------------------------------------------- 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 77 78 88 62 90 82 77 64 62 64 87 96 91 75 79 1 |110 108 90 114 97 91 120 81 84 87 104 112 129 33 109 2 |105 134 138 156 110 131 160 97 113 127 182 160 153 89 165 3 |228 186 182 184 185 171 182 173 163 191 189 170 190 191 179 4 |235 270 220 242 228 213 247 229 238 241 238 263 252 264 247 5 |249 271 234 273 230 254 263 252 218 217 255 269 278 281 289 6 |241 300 250 268 236 297 247 246 222 220 255 286 292 264 250 7 |293 297 253 254 256 256 278 278 252 230 287 269 297 271 271 8 |300 269 258 256 281 269 279 280 251 280 274 323 293 269 244 9 |286 306 267 273 276 266 309 319 276 269 296 310 301 274 317 10 |298 314 306 276 301 318 324 290 262 288 354 312 289 290 307 11 |325 362 306 293 292 280 296 345 314 298 327 318 298 275 353 12 |287 335 305 340 324 299 322 298 333 303 286 334 344 295 338 13 |333 330 315 301 309 321 256 300 273 310 339 316 343 317 323 14 |332 341 334 319 304 330 211 301 323 331 288 323 328 335 317 15 |307 316 334 317 326 321 318 322 317 304 306 317 340 315 334 16 |317 335 320 324 316 330 330 305 300 299 305 329 356 320 316 17 |309 291 301 292 288 313 297 307 259 271 274 286 338 283 327 18 |266 236 263 248 250 262 262 256 240 252 253 302 320 253 312 19 |237 230 186 220 211 184 197 232 178 200 234 233 263 203 243 20 |176 146 144 151 126 139 137 155 128 147 158 183 175 142 158 21 |121 108 101 84 72 92 88 98 100 118 117 118 133 112 122 22 | 63 69 85 53 62 76 78 71 75 79 80 108 68 79 188 23 | 76 142 60 70 56 67 66 77 69 69 77 77 86 67 83 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|111 82 84 90 81 131 82 64 57 64 107 55 78 79 66 90 1 |100 105 98 100 132 137 113 86 68 106 109 74 70 105 76 74 2 |162 132 117 154 167 206 148 122 137 112 119 109 123 137 142 104 3 |174 153 174 203 195 221 199 170 167 179 180 135 168 173 166 141 4 |222 205 213 225 258 235 226 228 185 183 217 195 218 197 236 196 5 |268 233 231 268 255 60 233 252 205 248 260 215 233 222 255 226 6 |262 254 265 241 258 112 235 230 203 247 266 204 218 223 240 208 7 |291 231 220 291 255 254 250 244 227 259 217 229 239 249 245 251 8 |255 283 258 289 277 278 258 217 225 249 224 226 244 259 225 232 9 |291 246 276 303 284 284 254 238 186 270 213 240 242 237 248 228 10 |276 247 282 311 279 274 249 268 199 308 248 230 275 259 277 243 11 |307 271 320 303 294 296 298 294 278 286 280 238 293 282 276 278 12 |325 284 320 321 319 289 300 277 228 266 266 244 289 267 293 272 13 |319 280 294 286 301 299 278 256 276 275 270 242 289 217 240 250 14 |350 277 281 297 286 302 269 288 244 268 230 260 218 277 266 251 15 |331 301 278 311 217 305 260 284 243 267 235 249 253 247 240 260 16 |297 278 308 316 232 275 255 265 272 289 134 259 253 244 234 240 17 |294 273 310 288 226 252 238 215 240 249 243 211 229 248 195 229 18 |302 231 277 279 184 228 200 197 240 223 232 203 205 202 166 173 19 |261 181 228 241 157 161 169 165 157 196 194 169 163 173 151 147 20 |153 150 153 161 150 134 112 116 104 128 109 104 114 114 110 103 21 | 97 103 105 121 108 101 73 68 77 75 91 70 72 86 79 66 22 | 73 76 82 92 90 71 78 55 52 76 86 53 84 76 52 56 23 | 71 63 93 84 95 62 81 33 61 58 58 68 76 75 60 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 Mike Otte --------------------------------------------------------------------------- Observer: Ivan Sergey Location: private astronomical observatory close to Molodechno, Belarus (54 16' N, 26 44 E) Frequency: 88.6 Mhz Transmitter Location: FM-radio station in Spain, France (95.8 kW Mulhouse/ Belvedere), Antenna: 5 element Yagi Azimuth 270 deg, elevation 5 deg Receiver: an automobile radio tape recorder "PIONER", 2 columns "Maxxstro" for amplification of a signal Observing method: the signal acts on a sound card computer P-II (400 MHz) Software SpectrumLab keeps screen shots with of 2 min intervals. Data sampling system: calculation of number of signals is carried out at by visual viewing all kept screenshots. | February 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 4 5 8 7 4 8 11 9 7 8 11 3 4 16 1 | 3 1 5 3 1 4 0 3 5 6 9 6 1 3 12 2 | 4 3 1 3 1 10 8 5 13 4 4 8 4 4 11 3 | 3 2 7 3 5 7 2 2 6 4 4 5 7 3 16 4 | 9 4 1 5 5 13 1 5 4 3 9 6 5 5 10 5 | 6 7 2 5 1 6 5 7 9 6 12 7 5 2 10 6 | 4 12 11 7 6 10 9 6 7 6 9 10 8 5 10 7 | 10 16 6 4 6 4 6 6 6 7 14 4 4 7 18 8 | 10 8 11 6 10 2 8 8 2 11 16 2 2 5 13 9 | 4 6 11 8 9 7 5 15 7 8 14 3 8 4 14 10 | 6 3 4 11 4 8 11 13 9 7 11 4 2 3 11 11 | 2 1 7 7 9 4 10 4 9 7 13 2 4 4 7 12 | 2 2 1 8 2 5 4 10 10 7 9 2 4 4 11 13 | 2 5 3 0 3 2 4 3 5 5 4 1 1 6 12 14 | 0 5 2 0 6 5 4 4 9 4 3 1 3 10 8 15 | 3 0 6 0 3 3 2 4 2 5 8 2 1 4 2 16 | 0 3 2 3 1 5 4 3 3 5 1 1 1 5 5 17 | 3 2 0 2 2 1 2 10 4 4 2 3 2 6 4 18 | 3 4 4 3 3 4 4 3 1 8 8 4 1 7 4 19 | 2 0 3 4 9 4 3 5 2 10 4 6 1 8 5 20 | 6 2 7 4 9 4 1 6 9 7 7 5 1 7 15 21 | 3 5 7 3 9 4 3 7 9 5 3 4 4 11 18 22 | 4 3 5 3 6 0 2 7 6 7 13 3 3 20 12 23 | 5 4 8 4 6 7 4 9 9 5 7 4 5 11 14 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | February 2009 | February 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 ---+--------------------------------------------------- 0h| 16 13 14 7 8 10 15 4 12 10 1 | 5 23 7 13 5 9 13 13 6 9 2 | 3 8 14 13 5 10 12 9 7 10 3 | 11 22 6 14 10 6 11 9 5 9 4 | 15 9 7 10 16 11 8 7 10 15 5 | 8 27 11 18 12 10 16 13 14 8 6 | 17 15 5 18 18 18 8 16 14 13 7 | 9 17 25 18 15 21 16 12 14 8 | 7 16 14 18 12 10 11 8 13 9 | 11 16 19 14 16 18 14 23 12 10 | 19 17 7 15 20 20 19 15 16 11 | 12 14 4 12 20 20 17 12 20 12 | 17 12 16 2 15 6 13 17 7 15 13 | 9 13 6 7 9 13 7 6 9 10 14 | 6 6 4 6 5 6 5 7 6 4 15 | 5 8 12 1 5 2 6 5 2 12 16 | 10 8 10 4 4 6 4 9 2 4 17 | 10 8 12 7 6 6 6 7 5 7 18 | 12 9 9 7 5 14 5 5 6 9 19 | 9 9 9 8 7 7 9 14 7 3 20 | 11 18 13 13 9 18 13 8 9 10 21 | 26 15 25 15 9 17 13 7 19 14 22 | 15 16 16 7 14 13 13 14 15 12 23 | 19 15 14 14 18 13 17 7 13 15 ---+--------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 | March 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 14 7 14 9 10 17 14 8 12 14 16 12 16 1 | 15 3 9 16 11 11 19 11 5 12 12 12 14 11 2 | 8 4 5 12 8 12 6 10 12 18 11 11 12 10 3 | 10 8 3 10 14 12 16 15 5 18 12 6 12 6 4 | 8 12 12 8 14 10 11 4 14 10 14 17 6 14 5 | 21 10 19 10 18 16 16 13 6 8 12 13 21 14 6 | 13 14 10 16 18 18 18 19 14 21 20 16 7 17 7 | 12 14 23 13 24 19 25 20 14 17 19 18 7 21 8 | 23 19 27 16 22 30 26 12 12 13 20 23 16 21 9 | 12 21 15 25 24 34 17 13 17 19 23 20 32 18 10 | 13 17 16 16 16 16 20 16 20 12 11 16 23 13 11 | 11 13 17 19 21 16 22 19 15 18 19 22 23 9 12 | 10 14 15 10 17 10 14 12 12 6 16 14 6 10 13 | 7 5 3 12 7 8 3 11 10 8 12 11 4 8 14 | 7 6 11 8 7 7 13 10 7 5 3 6 5 3 15 | 5 4 7 9 12 10 6 11 8 6 7 12 4 6 16 | 4 3 10 9 10 5 5 13 6 7 9 7 7 13 2 17 | 6 5 6 9 11 9 4 7 5 7 6 5 8 4 7 18 | 9 4 8 7 13 5 7 14 3 17 9 7 2 7 9 19 | 4 3 13 10 15 5 13 13 5 20 9 8 3 9 5 20 | 7 6 10 11 21 6 5 18 7 13 9 5 6 14 13 21 | 8 14 10 14 11 14 14 14 16 10 14 10 10 3 12 22 | 5 7 17 12 12 19 17 12 17 10 12 18 15 10 23 | 14 9 9 6 12 17 25 10 11 9 13 13 24 20 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | March 2009 | March 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 14 21 17 15 10 28 23 26 2 13 9 12 9 12 1 | 13 12 11 6 11 25 16 19 18 13 8 12 13 2 | 10 10 10 8 10 24 20 22 7 6 7 11 11 3 | 11 12 8 4 7 21 12 17 8 9 6 13 11 4 | 10 22 9 10 9 24 23 22 9 11 8 13 11 5 | 14 12 28 15 13 30 31 19 15 7 6 14 19 6 | 22 22 21 12 16 38 24 26 24 16 13 16 21 7 | 13 33 17 15 21 24 38 37 13 16 8 26 12 8 | 25 16 12 9 17 27 37 34 26 18 25 7 23 21 9 | 12 14 18 10 15 17 32 37 25 31 15 11 7 12 10 | 12 10 13 13 13 31 30 18 32 14 16 8 6 9 11 | 14 6 15 20 15 15 28 20 17 16 15 7 7 7 12 | 10 2 8 13 11 27 19 17 22 13 10 5 7 10 13 | 7 6 3 9 11 13 16 13 12 7 5 6 7 3 14 | 4 3 7 5 7 10 16 10 14 6 2 5 4 2 15 | 4 4 4 5 6 8 10 13 4 6 4 4 8 3 4 16 | 7 7 4 9 8 8 16 9 15 8 7 3 2 5 0 17 | 9 9 6 8 5 16 8 8 14 5 8 5 3 2 18 | 4 8 7 5 7 13 9 17 12 7 6 6 3 3 19 | 10 11 6 6 5 17 10 23 14 7 5 2 4 4 10 20 | 18 9 13 12 6 18 13 24 10 12 6 3 7 7 7 21 | 20 15 18 11 23 23 15 11 9 10 9 13 12 5 22 | 16 16 7 10 19 22 22 18 16 9 9 9 8 9 23 | 31 14 13 14 29 10 22 25 15 12 13 10 14 8 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | March 2009 Ivan Sergey --------------------------------------------------------------------------- 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: 55.250 & 59.257 MHz (48.250 MHz from 28/04) Computer: Athlon PC 2GHz processor, 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! | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|177 155 241 246 258 169 199 210 212 217 235 220 203 195 1 |206 189 236 248 270 188 208 259 234 233 254 251 240 238 2 |221 200 285 287 292 198 251 228 244 335 312 259 220 272 3 |257 247 291 306 277 241 279 253 291 333 300 290 285 258 4 |268 269 317 325 339 259 284 280 337 355 325 323 279 280 5 |305 246 309 377 366 277 311 328 367 334 364 322 290 273 6 |315 252 375 307 375 319 355 348 377 386 353 357 343 284 7 |342 281 383 396 353 371 423 414 401 340 390 364 379 383 8 |370 335 349 410 421 409 394 378 434 385 369 397 424 370 9 |308 440 398 465 406 362 421 413 459 422 374 388 350 366 10 |390 353 369 405 444 375 415 348 472 416 396 383 218 393 11 |392 389 339 380 422 352 381 321 440 336 374 375 238 350 12 |338 339 320 347 345 339 333 284 404 328 295 388 312 13 |298 309 274 277 322 323 297 302 330 254 272 317 300 14 |238 267 251 236 233 229 270 233 266 266 233 288 278 15 |172 192 168 158 190 178 176 182 162 212 175 200 182 180 16 | 88 126 106 120 108 69 112 125 119 128 98 122 105 139 17 | 60 89 100 85 75 82 71 82 100 75 56 79 64 56 18 | 60 59 76 78 46 36 63 79 45 62 62 54 47 19 | 63 56 56 79 29 59 40 55 70 59 67 52 61 54 20 | 74 70 92 91 58 56 68 80 80 59 59 66 72 21 | 85 96 92 76 75 77 96 116 109 83 63 66 98 71 22 |115 146 187 133 88 148 115 163 136 121 109 101 109 73 23 |170 150 189 215 134 201 167 193 188 192 166 162 163 129 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|217 202 157 216 127 153 105 170 83 113 102 105 209 82 92 1 |211 187 140 268 138 165 112 141 119 138 158 99 215 95 82 2 |243 226 175 261 139 174 118 183 119 92 132 122 256 97 101 3 |310 222 219 252 185 204 125 177 112 131 157 125 290 131 129 4 |296 267 214 298 180 203 198 215 172 162 117 312 101 124 5 |300 243 224 365 204 228 206 203 196 187 154 290 133 134 6 |312 286 254 386 207 211 211 209 181 158 168 166 131 163 7 |384 271 241 247 245 244 222 98 202 25 176 179 163 145 126 140 8 |378 354 130 113 205 209 202 94 239 128 232 158 130 196 116 122 9 |386 314 178 117 175 192 202 203 201 172 230 154 239 147 10 |389 286 142 163 195 184 181 248 246 196 232 166 158 201 125 138 11 |359 328 126 159 222 173 149 235 248 175 168 147 155 169 126 161 12 |239 410 115 146 171 168 119 169 143 276 169 150 199 156 165 114 13 |225 247 138 184 189 154 161 178 106 196 155 146 185 136 93 14 |235 181 120 117 143 123 138 83 137 183 94 99 100 108 104 20 15 |153 100 118 88 104 101 125 130 202 147 69 82 81 82 76 16 |106 51 71 57 75 74 191 68 58 56 56 39 17 | 68 48 29 44 36 153 66 65 43 18 | 38 39 28 55 88 33 38 29 92 82 19 | 55 46 28 27 217 36 28 21 38 47 30 25 23 72 20 | 67 16 33 44 51 41 37 39 24 42 20 22 49 21 | 52 21 41 58 59 47 29 118 37 38 51 45 38 33 22 |100 32 28 85 65 80 60 50 84 57 39 42 47 37 47 23 |184 111 96 98 104 92 84 71 120 85 87 199 60 79 60 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 Notes: . From 16th equipment was moved to another room which affected the received noise level. As a result, counts were reduced from that time. Additional interruptions caused by Sporadic E. 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 16 9 14 26 22 16 29 34 20 39 22 26 15 27 1 | 11 19 42 29 18 18 31 39 18 32 23 21 13 35 2 | 22 12 26 37 27 19 34 29 19 35 24 26 20 27 3 | 29 16 29 36 20 18 25 35 23 33 28 22 14 35 4 | 24 18 29 45 34 25 51 39 38 52 23 33 23 36 5 | 33 25 60 48 40 35 52 42 52 46 37 42 26 34 6 | 25 35 39 54 31 48 67 35 58 37 39 39 61 7 | 29 18 48 38 70 35 31 62 41 42 45 26 39 41 56 8 | 15 16 18 50 74 38 40 43 49 28 47 24 31 30 53 9 | 21 13 18 47 43 46 36 46 33 11 36 37 34 24 38 10 | 7 13 15 36 46 46 28 30 13 19 39 25 26 25 38 11 | 9 5 17 35 40 31 29 27 6 24 28 44 28 23 32 12 | 13 10 19 17 33 27 22 38 7 23 26 26 38 18 27 13 | 11 19 18 19 32 19 35 24 14 25 29 22 23 23 33 14 | 12 5 5 21 26 24 29 20 13 21 21 22 13 25 31 15 | 6 5 3 16 24 9 11 24 10 19 18 20 17 15 16 16 | 5 4 3 6 10 3 8 2 9 5 8 4 8 6 8 17 | 4 7 8 6 16 2 7 4 5 2 5 5 1 7 5 18 | 3 3 7 7 14 5 7 7 8 6 3 4 3 8 6 19 | 8 7 8 9 5 4 10 5 3 4 7 8 6 4 4 20 | 4 4 12 8 14 2 4 6 4 5 2 4 7 7 7 21 | 12 10 16 12 9 7 7 8 6 11 6 10 7 10 8 22 | 6 17 20 12 14 5 13 5 6 14 12 10 17 16 25 23 | 10 23 21 15 18 24 24 17 36 28 20 15 26 18 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 33 24 29 32 43 25 28 34 46 49 26 40 49 32 25 38 1 | 30 20 32 27 31 31 28 27 36 35 17 53 47 37 25 40 2 | 35 28 31 24 36 15 25 34 38 35 41 24 38 34 23 34 3 | 21 27 29 29 39 25 33 37 37 38 42 47 31 35 42 37 4 | 33 31 53 40 42 32 32 28 51 50 50 56 53 38 26 54 5 | 34 34 37 45 40 34 31 46 75 46 45 52 61 54 46 57 6 | 37 54 47 56 57 33 46 47 72 53 43 44 54 61 54 68 7 | 35 42 45 50 54 35 42 39 65 56 33 42 70 71 52 57 8 | 48 39 24 32 53 15 37 32 67 13 19 78 70 40 50 9 | 26 28 25 43 53 12 12 16 11 53 8 9 45 50 41 24 10 | 6 7 30 24 28 9 8 13 3 42 5 11 36 38 15 24 11 | 11 38 26 24 28 6 12 7 10 31 5 7 36 38 23 28 12 | 7 28 27 33 22 12 12 7 9 31 10 10 36 39 19 35 13 | 4 23 32 22 31 15 12 8 13 29 13 14 26 39 34 38 14 | 8 28 33 27 29 17 10 5 26 15 9 9 28 31 32 28 15 | 5 10 16 17 5 11 5 3 13 25 9 19 32 14 15 16 | 11 11 11 10 9 10 4 6 9 17 9 11 7 12 9 6 17 | 6 9 11 6 5 2 8 5 8 3 11 8 5 7 6 18 | 3 1 5 8 7 1 6 3 7 7 11 6 1 8 13 19 | 3 7 5 4 4 9 7 5 7 8 10 6 11 9 6 9 20 | 8 13 10 11 9 5 6 10 13 8 10 10 12 10 7 21 | 19 18 10 7 11 6 15 10 15 8 7 11 12 5 19 22 | 11 18 13 6 12 14 5 41 39 19 14 10 18 11 12 8 23 | 25 21 29 21 13 17 11 27 35 42 34 23 16 29 33 35 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|143 138 130 171 E 218 161 172 140 162 155 156 191 161 153 1 |163 156 160 177 E 253 153 189 175 174 204 190 185 190 183 2 |177 171 224 210 E 196 196 185 172 253 203 210 212 234 212 3 |216 217 233 218 E 280 235 252 234 303 253 225 261 211 189 4 |248 265 223 251 270 272 294 271 320 321 281 247 256 267 211 5 |315 296 266 343 343 345 360 368 328 311 306 298 327 294 244 6 |346 281 354 354 333 366 363 390 379 368 332 348 359 334 302 7 |337 352 313 343 328 343 354 393 361 372 388 396 374 349 366 8 |337 312 311 371 344 381 347 378 365 358 330 383 403 360 361 9 |312 302 278 335 332 315 301 325 326 288 324 335 365 333 347 10 |254 238 259 267 266 280 293 289 331 323 269 320 325 318 284 11 |263 214 252 242 249 242 294 256 255 255 281 299 246 252 12 |274 223 254 235 273 269 291 299 280 248 317 331 297 316 13 |320 277 258 285 284 286 290 303 254 323 336 323 302 292 14 |288 239 266 258 288 283 233 266 257 300 316 277 272 260 15 | E 224 222 172 211 235 193 213 234 234 252 211 236 222 16 |130 132 163 134 150 133 158 132 172 175 157 185 178 178 156 17 |133 113 121 99 85 112 108 121 119 91 119 127 118 137 103 18 | 76 85 99 83 76 78 65 92 94 82 93 101 72 93 88 19 | 75 92 72 64 72 72 90 68 75 92 94 90 90 91 78 20 | 84 92 89 90 108 58 78 80 79 75 78 85 89 76 76 21 | 70 116 87 103 91 82 97 98 87 91 75 95 103 103 95 22 |113 120 95 117 104 117 131 114 114 103 123 109 142 140 119 23 |144 123 141 143 161 134 147 149 154 135 134 150 166 136 141 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h|143 197 171 156 145 163 155 160 165 158 160 168 169 130 143 1 |159 202 194 185 184 169 167 168 178 153 163 187 154 156 173 2 |188 211 228 208 190 176 178 194 206 171 192 211 196 182 216 3 |208 235 225 186 211 202 198 214 246 219 207 207 209 180 254 4 |235 251 254 245 251 263 249 250 258 220 252 245 249 210 280 5 |278 332 301 272 279 281 299 282 317 225 E 298 308 271 286 6 |302 359 346 316 303 322 303 382 375 287 310 338 316 314 364 7 |329 349 382 354 333 333 330 366 407 308 319 341 328 314 330 8 |334 384 338 355 304 278 325 386 361 298 339 375 326 309 287 9 |339 288 307 291 266 258 286 305 283 300 302 350 272 E 292 10 |268 260 239 231 215 237 247 265 253 244 278 242 283 E 11 |258 241 235 186 184 207 191 238 191 195 216 193 215 199 12 |268 270 268 215 212 217 235 277 213 222 228 218 250 235 13 |270 281 310 265 250 276 277 E 258 234 266 242 247 217 14 |272 245 293 235 268 236 245 E 209 241 254 216 258 254 15 |188 188 214 210 202 192 221 256 204 204 E E 238 E 16 |123 153 133 151 E 136 E 224 E 138 154 E 143 154 E 17 |104 129 113 160 E 107 E 125 E 99 109 E 104 115 E 18 |101 90 79 91 98 69 E 119 E 98 94 E 70 81 E 19 | 94 89 61 92 84 82 E 98 E 91 66 77 70 88 E 20 | 72 87 89 74 84 64 E 104 E 70 85 96 74 76 91 21 |102 90 96 104 86 85 92 91 E 114 88 86 96 95 97 22 |123 131 115 106 107 104 112 107 109 116 104 87 98 123 98 23 |138 147 132 117 146 140 139 168 135 147 131 126 147 130 99 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 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 | April 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+------------------------------------------------------------ 0h| 69 25 37 22 24 59 70 19 8 11 42 13 16 41 53 1 | 15 40 35 53 59 74 17 20 8 13 46 11 11 7 13 2 | 31 59 40 36 28 67 19 21 10 16 16 7 5 12 10 3 | 55 58 30 29 22 44 8 24 10 10 52 6 15 8 20 4 | 24 63 15 13 35 21 14 19 8 8 76 7 11 20 20 5 | 16 59 21 15 68 10 8 29 9 25 73 50 11 18 15 6 | 20 62 32 18 44 18 11 40 29 38 82 57 15 18 24 7 | 21 13 24 37 58 33 70 24 31 61 29 40 20 18 10 8 | 38 12 16 13 66 21 15 9 7 5 21 11 13 18 22 9 | 22 31 26 18 28 11 33 10 6 22 17 35 26 29 21 10 | 23 26 23 18 26 22 39 16 11 20 18 32 19 28 18 11 | 19 32 16 32 30 20 22 12 17 11 20 22 21 21 7 12 | 15 22 22 15 23 13 14 17 17 21 13 17 19 34 9 13 | 20 21 19 17 26 18 26 14 17 17 12 23 24 23 11 14 | 35 22 23 18 27 23 24 17 20 26 16 12 18 22 22 15 | 28 22 11 22 27 15 22 17 17 19 17 14 14 24 22 16 | 24 23 23 29 30 28 13 22 27 17 24 9 25 32 26 17 | 19 12 14 15 16 17 17 12 8 16 6 8 14 13 11 18 | 26 9 5 8 10 12 9 6 6 7 7 12 12 4 8 19 | 25 9 14 9 5 19 13 14 7 14 6 9 5 11 10 20 | 25 7 14 7 29 23 7 9 14 6 5 22 11 12 12 21 | 32 29 20 17 44 20 71 9 7 4 6 13 25 8 17 22 | 19 24 9 15 51 57 85 10 10 4 36 13 37 40 43 23 | 28 31 38 9 75 34 52 9 8 36 33 9 24 38 90 ---+------------------------------------------------------------ UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | April 2009 | April 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ---+------------------------------------------------------------ 0h| 40 24 60 23 12 1 12 22 10 3 9 9 8 11 10 1 | 41 14 87 79 5 1 14 20 8 5 2 10 9 11 8 2 | 10 14 82 80 7 8 6 4 9 4 6 11 12 6 8 3 | 8 14 57 54 6 16 9 18 5 6 10 11 8 6 10 4 | 9 14 15 61 28 24 15 12 17 6 3 6 11 16 38 5 | 7 18 9 35 23 39 31 16 12 12 7 11 18 27 56 6 | 8 14 22 3 6 6 58 15 13 20 9 14 6 11 30 7 | 25 18 16 5 15 16 39 19 16 19 12 12 13 15 16 8 | 32 26 21 5 12 18 16 14 11 6 12 5 9 15 7 9 | 17 9 18 2 18 17 13 10 11 6 14 14 19 17 11 10 | 23 15 11 1 16 20 29 12 8 7 5 14 14 11 9 11 | 27 15 6 1 19 16 19 15 19 16 7 11 15 12 10 12 | 21 6 4 0 17 8 9 10 13 8 6 10 18 10 1 13 | 14 15 15 1 20 15 32 14 11 8 3 16 12 17 22 14 | 31 25 13 1 24 16 18 14 10 8 7 9 18 11 21 15 | 14 13 19 14 19 18 15 9 10 3 6 8 13 11 14 16 | 20 18 21 2 23 12 19 15 13 6 6 3 21 22 25 17 | 21 6 19 5 6 10 11 5 3 3 8 5 9 8 17 18 | 16 9 9 2 2 3 9 6 5 5 8 5 5 6 10 19 | 9 12 18 0 0 13 8 5 6 4 3 7 8 44 18 20 | 5 8 10 2 0 7 10 7 6 5 4 6 4 18 62 21 | 29 11 3 1 0 7 12 4 6 8 11 10 11 73 56 22 | 50 31 4 4 5 15 48 3 13 8 3 10 8 54 27 23 | 40 77 5 2 0 10 7 4 9 7 9 6 10 2 35 ---+------------------------------------------------------------ UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | April 2009 Istvan Tepliczky via Szabolcs Kiss --------------------------------------------------------------------------- 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 2 0 6 4 0 1 3 2 1 4 4 4 3 2 1 1 | 1 1 4 1 1 2 2 2 7 3 3 4 4 2 4 2 | 5 5 4 2 4 0 2 9 1 3 2 1 0 6 2 3 | 4 4 3 4 1 5 2 6 6 5 3 9 3 6 4 4 | 4 4 5 5 5 5 6 12 6 2 9 6 3 10 9 5 | 6 4 6 4 7 8 6 14 6 5 9 6 3 2 4 6 | 8 5 7 5 15 5 5 13 6 13 6 10 7 6 12 7 | 7 7 9 6 10 6 7 5 11 9 13 5 13 7 6 8 | 9 8 7 4 11 8 19 4 12 4 9 8 7 6 7 9 | 5 2 3 10 7 3 3 11 6 2 7 3 4 7 5 10 | 4 2 2 3 4 7 7 9 5 6 6 3 2 3 11 11 | 3 3 2 3 2 3 7 7 2 4 5 4 3 6 3 12 | 3 1 3 4 5 4 4 6 2 1 4 1 4 3 3 13 | 3 7 1 0 2 2 4 2 1 5 2 1 2 1 3 14 | 0 0 0 2 3 1 1 3 2 2 4 5 2 3 2 15 | 1 1 0 1 0 0 2 2 1 0 1 2 1 0 1 16 | 0 0 1 2 2 1 1 1 1 0 0 4 1 1 0 17 | 1 1 1 3 0 2 0 0 1 0 0 1 0 0 1 18 | 0 1 1 0 0 0 2 1 0 1 0 0 0 1 3 19 | 2 1 0 1 2 0 1 2 2 1 0 1 1 1 1 20 | 1 0 3 1 0 0 1 0 0 2 2 0 2 1 1 21 | 1 2 2 0 1 0 2 2 1 3 2 2 0 1 1 22 | 0 2 0 0 1 0 0 0 0 4 2 0 0 4 5 23 | 2 3 0 2 0 4 5 1 4 2 2 5 2 7 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 2 1 2 1 3 4 3 0 3 2 0 2 2 2 2 5 1 | 0 1 3 3 3 2 4 2 4 0 3 4 5 2 1 6 2 | 1 4 3 5 2 4 2 2 3 1 4 2 4 3 2 3 3 | 5 5 2 2 5 4 2 2 3 4 1 4 4 2 5 7 4 | 3 5 7 3 2 4 2 2 4 8 8 9 6 4 2 3 5 | 3 4 3 5 6 6 4 6 8 6 3 8 4 3 7 7 6 | 11 6 5 2 7 4 8 7 12 6 5 7 4 12 9 9 7 | 7 2 5 9 9 3 1 5 9 9 4 6 7 12 8 11 8 | 11 7 3 11 6 4 3 8 6 4 7 7 10 8 6 14 9 | 4 7 5 4 4 6 2 4 7 7 2 7 7 3 9 5 10 | 1 1 4 6 0 2 6 6 6 4 3 2 6 2 4 5 11 | 4 3 5 8 1 2 2 5 1 5 5 6 3 2 4 4 12 | 2 5 4 8 1 1 1 4 7 6 5 2 2 1 4 1 13 | 2 2 4 3 5 5 2 3 1 2 2 5 1 4 1 5 14 | 4 2 3 4 1 2 1 2 2 1 3 3 3 4 2 2 15 | 1 0 2 0 1 1 1 1 2 0 2 0 3 1 3 2 16 | 2 0 2 1 4 1 0 0 1 4 1 2 1 1 2 0 17 | 1 0 1 0 1 0 1 0 1 2 1 2 1 2 3 1 18 | 2 2 0 0 2 0 1 0 0 1 0 0 2 2 1 1 19 | 1 0 1 1 0 0 2 0 0 3 1 1 1 1 0 1 20 | 2 2 2 1 1 2 0 1 2 3 1 0 0 3 1 2 21 | 1 4 1 0 0 2 1 0 2 2 0 1 2 0 2 4 22 | 1 2 1 0 3 2 1 3 1 3 4 3 3 3 3 1 23 | 2 2 1 1 4 0 2 2 1 1 2 2 1 3 2 4 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 2009 Duration >= 10 seconds | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 | 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 2 | 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 3 | 0 0 0 0 1 0 0 0 2 0 1 2 0 0 0 4 | 0 0 1 2 1 1 2 0 3 1 3 1 1 1 0 5 | 1 1 0 1 2 1 0 2 1 0 4 1 1 0 0 6 | 0 0 2 0 1 1 0 3 1 2 0 0 0 0 3 7 | 0 1 1 1 4 2 2 1 1 0 3 0 3 1 0 8 | 1 3 0 0 3 2 4 1 0 1 2 0 1 1 1 9 | 0 0 1 2 1 0 0 2 1 0 1 0 0 2 1 10 | 1 0 0 1 0 2 0 2 2 0 0 0 0 1 3 11 | 1 0 0 1 1 1 2 1 1 0 1 0 1 2 0 12 | 1 0 0 1 0 0 0 2 0 0 0 0 0 1 1 13 | 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 14 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 | 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 16 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17 | 1 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 1 19 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 | 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 21 | 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 22 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 | 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 | 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 2 | 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 3 | 1 1 0 0 2 1 0 0 0 0 1 0 0 0 0 2 4 | 0 0 3 0 0 1 0 0 1 1 0 1 0 0 0 1 5 | 0 0 0 0 0 1 0 1 2 0 0 1 0 0 1 1 6 | 0 0 0 0 1 2 0 2 1 2 1 0 2 0 0 0 7 | 0 0 1 3 0 0 0 1 1 0 0 1 1 1 0 1 8 | 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 9 | 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2 1 10 | 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 11 | 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 12 | 1 1 0 1 0 0 1 0 2 0 1 0 0 0 1 0 13 | 0 0 0 0 2 1 1 0 0 0 0 1 0 0 0 1 14 | 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 15 | 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 16 | 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 17 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 | 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 21 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22 | 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 23 | 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h|111 91 129 71 131 111 119 193 109 1 |100 110 115 119 115 143 163 202 145 2 |120 106 125 136 132 191 188 205 131 3 |145 103 122 134 131 194 183 188 148 4 |156 101 146 143 184 230 262 240 183 5 |190 110 153 145 209 250 173 247 274 6 |166 141 186 161 229 277 56 243 294 7 |187 144 193 172 212 221 186 237 227 8 |175 141 150 157 200 142 234 281 158 9 |161 117 132 206 259 189 236 248 10 |153 93 120 171 231 125 238 232 11 |128 197 133 116 239 62 194 202 12 |102 144 128 102 133 50 166 186 13 | 72 109 97 94 122 80 152 172 14 | 31 73 79 106 86 54 166 134 15 | 25 63 57 100 90 31 87 104 16 | 35 46 42 1 50 13 50 60 17 | 37 29 38 58 38 7 14 58 18 | 46 35 59 53 38 1 33 1 19 | 53 54 35 72 49 0 48 158 20 | 38 41 49 89 58 40 49 112 21 | 29 82 66 109 91 60 80 144 22 | 43 139 100 148 77 101 125 183 23 | 69 34 90 3 101 135 134 43 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 50 154 95 23 106 16 7 23 21 1 88 201 129 138 92 1 | 167 188 144 10 53 3 7 8 25 2 166 125 133 150 126 2 | 171 58 5 2 31 15 31 78 7 19 160 166 106 110 131 3 | 177 178 107 95 97 198 194 228 134 37 139 156 148 136 174 4 | 199 261 144 84 149 267 282 147 146 50 176 194 164 144 172 5 | 230 259 49 183 203 310 311 44 211 52 199 193 154 142 165 6 | 240 156 81 128 243 141 76 252 173 26 251 208 160 170 143 7 | 171 216 214 235 183 5 83 302 188 10 200 193 149 162 96 8 | 258 101 212 92 239 62 23 104 209 36 213 211 126 163 165 9 | 221 147 151 131 286 252 13 0 219 34 157 162 163 209 129 10 | 217 135 174 46 293 240 31 1 180 17 162 173 138 118 145 11 | 189 63 112 58 279 222 1 146 158 6 135 156 143 141 142 12 | 164 106 81 130 255 195 191 179 143 167 188 125 109 129 137 13 | 142 196 146 164 184 184 218 213 131 222 170 121 87 149 94 14 | 150 203 115 101 168 99 121 108 71 135 157 93 93 81 93 15 | 1 70 187 70 170 172 91 93 76 99 143 104 74 86 68 72 16 |121 49 169 47 101 49 76 72 54 122 151 58 149 67 58 68 17 | 6 38 143 28 72 55 48 47 68 134 115 93 239 72 68 65 18 | 2 40 49 43 86 39 178 46 44 74 92 58 76 69 59 64 19 | 0 33 51 44 72 59 81 61 44 52 115 98 76 72 176 63 20 | 30 13 43 30 50 85 50 71 47 25 65 86 94 84 115 68 21 | 81 4 80 118 83 101 61 114 41 36 92 104 179 98 92 22 | 62 147 66 79 48 157 39 145 74 108 127 94 185 85 124 23 |164 170 98 50 53 44 3 187 21 2 77 169 99 115 127 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 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 | May 2009 UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ---+----------------------------------------------------------- 0h| 0 0 2 3 3 2 1 3 5 1 | 0 4 2 0 4 1 2 2 1 2 | 0 3 4 4 2 1 1 3 7 3 | 0 5 4 3 4 1 1 5 9 4 | 1 4 2 2 5 1 1 3 7 5 | 3 3 7 4 5 2 6 7 4 6 | 1 3 5 3 6 1 4 8 5 7 | 3 4 4 10 10 1 1 5 7 8 | 2 3 4 5 5 2 6 5 7 9 | 2 4 2 6 12 4 5 8 10 | 3 5 6 3 4 6 2 6 11 | 1 4 4 10 4 5 2 8 12 | 0 2 6 11 4 3 6 6 13 | 0 0 7 4 7 5 8 6 14 | 0 2 1 2 8 6 1 3 15 | 0 1 2 3 6 0 3 2 16 | 0 4 1 5 3 0 2 0 17 | 0 0 0 0 5 0 1 2 18 | 0 0 1 0 6 1 3 4 19 | 0 4 2 2 3 0 0 2 20 | 1 2 0 0 1 1 0 3 21 | 3 1 1 0 1 0 2 1 22 | 0 0 0 2 2 0 2 0 23 | 1 1 0 3 1 3 4 2 ---+----------------------------------------------------------- UT | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | May 2009 | May 2009 UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ---+--------------------------------------------------------------- 0h| 4 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 | 5 6 0 0 0 0 0 0 1 0 0 0 0 0 0 2 | 4 1 0 0 0 3 0 0 0 0 0 0 0 0 0 3 | 2 3 0 0 1 0 0 1 0 0 1 1 0 0 0 4 | 2 5 1 4 0 0 0 7 1 0 5 5 0 3 0 5 | 3 3 1 2 1 9 1 9 7 1 4 3 0 8 4 6 | 6 4 6 0 0 6 1 11 5 3 5 7 1 2 1 7 | 3 4 7 4 0 6 0 12 3 2 3 4 0 5 2 8 | 1 2 1 2 0 3 0 3 4 1 0 2 0 0 6 9 | 9 0 0 4 0 1 0 1 0 2 4 1 1 0 4 10 | 3 1 0 9 0 1 1 1 0 1 3 3 4 2 5 11 | 5 0 1 6 0 0 0 0 1 1 5 1 2 1 1 12 | 7 0 1 3 0 0 1 3 2 1 5 1 4 0 3 13 | 1 0 0 0 0 1 0 2 0 0 3 0 0 0 0 14 | 3 0 0 0 0 0 2 0 1 0 7 2 0 0 0 15 | 2 3 0 1 0 0 0 0 1 6 0 3 10 0 0 0 16 | 4 8 0 0 1 0 0 1 0 5 0 0 1 0 0 0 17 | 3 3 0 0 0 0 0 0 3 7 0 0 3 2 0 0 18 | 1 6 0 0 1 2 0 3 2 1 0 0 1 1 0 0 19 | 0 3 0 0 0 2 0 0 4 2 0 0 0 0 1 0 20 | 2 1 2 0 0 0 0 0 0 0 0 0 0 0 2 1 21 | 2 3 0 0 0 0 1 0 0 0 1 0 0 1 0 22 | 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 23 | 1 5 0 0 0 0 0 0 0 0 0 2 0 0 0 ---+--------------------------------------------------------------- UT | 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | May 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 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 Hirofumi Sugimoto Tokyo, Japan mailto:hiro7sugimoto@max.odn.ne.jp 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 Willebroek, 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 (RMOB0905) 6 June 2009 --