| Author | |
| Date and time | 2015-11-20 22:40:40.7 UTC |
| Latitude | 36.929 |
| Longitude | -97.818 |
| Depth | 7.9 |
| Magnitude | 4.1 Mw |
| Region | OKLAHOMA |
| Latest update | 2016-04-19 07:25:44.9 UTC |
| rms | 0.53 s |
| N° phases used for the localisation | 92 |
| N° stations used for the localisation | 92 |
| Gap | 34.0 ° |
| 95% confidence ellipse | |
| semi major | 5.1 |
| semi minor | 1.5 |
| Azimuth | 26 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Operating network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Reporting network |
|---|---|---|---|---|---|---|---|---|---|
| GC02 | 0.080 | 203 | M | Pg | 2015-11-20 22:40:42.8 | -0.1 | T | NEIR | |
| GC02 | 0.080 | 203 | M | Sg | 2015-11-20 22:40:44.6 | 0.2 | T | NEIR | |
| KAN14 | 0.120 | 283 | M | Pg | 2015-11-20 22:40:43.3 | -0.1 | T | NEIR | |
| KAN14 | 0.120 | 283 | M | Sg | 2015-11-20 22:40:45.1 | -0.2 | T | NEIR | |
| KAN17 | 0.120 | 20 | M | Pg | 2015-11-20 22:40:43.6 | 0.1 | T | NEIR | |
| KAN17 | 0.120 | 20 | M | Sg | 2015-11-20 22:40:45.5 | 0.2 | T | NEIR | |
| KAN05 | 0.180 | 346 | M | Pg | 2015-11-20 22:40:44.5 | 0 | T | NEIR | |
| KAN05 | 0.180 | 346 | M | Sg | 2015-11-20 22:40:47.3 | 0.2 | T | NEIR | |
| KAN01 | 0.230 | 12 | M | Pg | 2015-11-20 22:40:45.5 | 0.1 | T | NEIR | |
| KAN01 | 0.230 | 12 | M | Sg | 2015-11-20 22:40:48.7 | 0.2 | T | NEIR | |
| KAN09 | 0.260 | 38 | M | Pg | 2015-11-20 22:40:46.1 | -0.3 | T | NEIR | |
| KAN09 | 0.260 | 38 | M | Sg | 2015-11-20 22:40:49.5 | 0.1 | T | NEIR | |
| KAN10 | 0.290 | 311 | M | Pg | 2015-11-20 22:40:46.1 | -0.4 | T | NEIR | |
| KAN10 | 0.290 | 311 | M | Sg | 2015-11-20 22:40:50.2 | -0.3 | T | NEIR | |
| KAN11 | 0.290 | 345 | M | Pg | 2015-11-20 22:40:46.5 | -0.3 | T | NEIR | |
| KAN11 | 0.290 | 345 | M | Sg | 2015-11-20 22:40:50.6 | 0.3 | T | NEIR | |
| KAN13 | 0.290 | 73 | M | Pg | 2015-11-20 22:40:46.7 | 0.3 | T | NEIR | |
| KAN13 | 0.290 | 73 | M | Sg | 2015-11-20 22:40:50.0 | 0.8 | T | NEIR | |
| KAN02 | 0.300 | 51 | M | Pg | 2015-11-20 22:40:45.7 | -1 | T | NEIR | |
| KAN02 | 0.300 | 51 | M | Sg | 2015-11-20 22:40:49.8 | -0.9 | T | NEIR | |
| KAN06 | 0.320 | 354 | A | Pg | 2015-11-20 22:40:46.6 | -0.4 | T | NEIR | |
| KAN08 | 0.320 | 338 | M | Pg | 2015-11-20 22:40:46.6 | -0.4 | T | NEIR | |
| KAN08 | 0.320 | 338 | M | Sg | 2015-11-20 22:40:51.3 | 0 | T | NEIR | |
| OK032 | 0.340 | 248 | M | Pg | 2015-11-20 22:40:47.0 | -0.4 | T | NEIR | |
| KAN16 | 0.360 | 326 | A | Pg | 2015-11-20 22:40:47.2 | -0.5 | T | NEIR | |
| KAN12 | 0.390 | 339 | A | Pg | 2015-11-20 22:40:48.0 | -0.4 | T | NEIR | |
| KAN12 | 0.390 | 339 | M | Sg | 2015-11-20 22:40:53.2 | -0.4 | T | NEIR | |
| KAN15 | 0.420 | 28 | A | Pg | 2015-11-20 22:40:48.8 | 0 | T | NEIR | |
| CROK | 0.440 | 197 | M | Pg | 2015-11-20 22:40:49.2 | -0.1 | T | NEIR | |
| CROK | 0.440 | 197 | M | Sg | 2015-11-20 22:40:55.7 | 0.5 | T | NEIR | |
| BLOK | 0.510 | 109 | M | Pg | 2015-11-20 22:40:50.5 | -0.1 | T | NEIR | |
| BLOK | 0.510 | 109 | M | Sg | 2015-11-20 22:40:57.4 | 0 | T | NEIR | |
| T35B | 1.050 | 90 | A | Pg | 2015-11-20 22:41:00.3 | -0.6 | T | NEIR | |
| U32A | 1.100 | 240 | A | Pg | 2015-11-20 22:41:00.8 | -1 | T | NEIR | |
| OK029 | 1.170 | 165 | A | Pg | 2015-11-20 22:41:02.3 | -0.8 | T | NEIR | |
| QUOK | 1.170 | 130 | A | Pg | 2015-11-20 22:41:02.5 | -0.7 | T | NEIR | |
| OK031 | 1.250 | 141 | A | Pn | 2015-11-20 22:41:03.9 | -0.6 | T | NEIR | |
| BCOK | 1.280 | 172 | A | Pn | 2015-11-20 22:41:04.3 | -0.6 | T | NEIR | |
| OK005 | 1.370 | 158 | M | Pn | 2015-11-20 22:41:06.0 | -0.1 | T | NEIR | |
| CHOK | 1.500 | 156 | A | Pn | 2015-11-20 22:41:07.9 | 0 | T | NEIR | |
| FNO | 1.700 | 168 | A | Pn | 2015-11-20 22:41:10.0 | 0.3 | T | NEIR | |
| OK011 | 1.710 | 147 | M | Pn | 2015-11-20 22:41:09.8 | -1 | T | NEIR | |
| WMOK | 2.320 | 200 | A | Pn | 2015-11-20 22:41:18.6 | 0.1 | T | NEIR | |
| X34A | 2.320 | 180 | A | Pn | 2015-11-20 22:41:20.4 | 1.2 | T | NEIR | |
| KSU1 | 2.370 | 23 | A | Pn | 2015-11-20 22:41:20.4 | 0.6 | T | NEIR | |
| RLOK | 2.370 | 108 | A | Pn | 2015-11-20 22:41:20.7 | 0.8 | T | NEIR | |
| CBKS | 2.420 | 322 | A | Pn | 2015-11-20 22:41:20.0 | 0.4 | T | NEIR | |
| U38B | 2.800 | 99 | A | Pn | 2015-11-20 22:41:26.4 | 0.6 | T | NEIR | |
| LOOK | 2.980 | 170 | A | Pn | 2015-11-20 22:41:29.0 | 0.9 | T | NEIR | |
| X37A | 3.070 | 139 | A | Pn | 2015-11-20 22:41:29.8 | 0.4 | T | NEIR | |
| HHAR | 3.190 | 101 | A | Pn | 2015-11-20 22:41:31.8 | 0.8 | T | NEIR | |
| Z35B | 3.620 | 173 | A | Pn | 2015-11-20 22:41:37.7 | 0.7 | T | NEIR | |
| S39B | 3.660 | 77 | A | Pn | 2015-11-20 22:41:37.4 | -0.2 | T | NEIR | |
| AMTX | 3.740 | 238 | A | Pn | 2015-11-20 22:41:39.8 | 1 | T | NEIR | |
| ITL1 | 4.140 | 169 | M | Pg | 2015-11-20 22:41:54.5 | 0.8 | T | NEIR | |
| IFS3 | 4.150 | 170 | M | Pg | 2015-11-20 22:41:55.1 | 1.1 | T | NEIR | |
| MIAR | 4.190 | 123 | M | Pn | 2015-11-20 22:41:44.5 | -0.3 | T | NEIR | |
| GLAT | 6.890 | 93 | M | Pn | 2015-11-20 22:42:22.4 | 0.6 | T | NEIR | |
| 342B | 7.170 | 139 | M | Pn | 2015-11-20 22:42:25.1 | -0.5 | T | NEIR | |
| Y45B | 7.420 | 112 | M | Pn | 2015-11-20 22:42:29.3 | 0.3 | T | NEIR | |
| SMCO | 7.560 | 290 | M | Pn | 2015-11-20 22:42:31.4 | -0.1 | T | NEIR | |
| 735B | 8.050 | 180 | M | Pn | 2015-11-20 22:42:38.1 | 0.3 | T | NEIR | |
| PLAL | 8.140 | 101 | M | Pn | 2015-11-20 22:42:39.3 | 0.4 | T | NEIR | |
| 146B | 8.380 | 118 | M | Pn | 2015-11-20 22:42:41.7 | -0.5 | T | NEIR | |
| MVCO | 8.540 | 275 | M | Pn | 2015-11-20 22:42:45.4 | 0.8 | T | NEIR | |
| RWWY | 8.690 | 306 | M | Pn | 2015-11-20 22:42:47.9 | 1.2 | T | NEIR | |
| K22A | 8.800 | 313 | M | Pn | 2015-11-20 22:42:49.7 | 1.5 | T | NEIR | |
| 346B | 8.860 | 126 | M | Pn | 2015-11-20 22:42:48.3 | -0.4 | T | NEIR | |
| U49A | 9.670 | 89 | M | Pn | 2015-11-20 22:43:00.2 | 0.2 | T | NEIR | |
| SWET | 9.770 | 97 | M | Pn | 2015-11-20 22:43:00.5 | -0.8 | T | NEIR | |
| P48A | 10.080 | 72 | M | Pn | 2015-11-20 22:43:03.3 | -2.2 | T | NEIR | |
| T50A | 10.390 | 86 | M | Pn | 2015-11-20 22:43:09.1 | -0.6 | T | NEIR | |
| CPCT | 10.850 | 94 | M | Pn | 2015-11-20 22:43:16.2 | 0.2 | T | NEIR | |
| V51A | 10.920 | 92 | M | Pn | 2015-11-20 22:43:16.9 | 0 | T | NEIR | |
| S51A | 11.360 | 82 | M | Pn | 2015-11-20 22:43:22.1 | -0.9 | T | NEIR | |
| W52A | 11.400 | 95 | M | Pn | 2015-11-20 22:43:23.8 | 0.3 | T | NEIR | |
| F42A | 11.420 | 37 | M | Pn | 2015-11-20 22:43:21.3 | -2.6 | T | NEIR | |
| AGMN | 11.450 | 7 | M | Pn | 2015-11-20 22:43:20.0 | -3.3 | T | NEIR | |
| TUC | 11.630 | 251 | M | Pn | 2015-11-20 22:43:27.5 | 0.7 | T | NEIR | |
| B35B | 11.810 | 13 | M | Pn | 2015-11-20 22:43:27.5 | -1.7 | T | NEIR | |
| ACSO | 12.070 | 70 | M | Pn | 2015-11-20 22:43:30.4 | -2.3 | T | NEIR | |
| CASEE | 12.220 | 95 | M | Pn | 2015-11-20 22:43:34.0 | 0.3 | T | NEIR | |
| G45A | 12.240 | 45 | M | Pn | 2015-11-20 22:43:31.8 | -3.1 | T | NEIR | |
| RSO | 41.570 | 322 | M | P | 2015-11-20 22:48:29.1 | 0.3 | T | NEIR | |
| I21K | 42.240 | 329 | M | P | 2015-11-20 22:48:34.4 | 0.6 | T | NEIR | |
| TOLK | 42.360 | 335 | M | P | 2015-11-20 22:48:35.4 | 0.2 | T | NEIR | |
| K20K | 42.720 | 327 | M | P | 2015-11-20 22:48:37.1 | -0.6 | T | NEIR | |
| L19K | 42.870 | 325 | M | P | 2015-11-20 22:48:40.1 | 1.1 | T | NEIR | |
| J20K | 42.910 | 328 | M | P | 2015-11-20 22:48:39.8 | 0.6 | T | NEIR | |
| IMAR | 43.110 | 330 | M | P | 2015-11-20 22:48:40.9 | -0.2 | T | NEIR | |
| GORE | 71.390 | 37 | M | Pg | 2015-11-20 22:40:44.7 | 0.3 | T | NEIR | |
| GORE | 71.390 | 37 | M | Sg | 2015-11-20 22:40:46.9 | 0 | T | NEIR |