| Author | |
| Date and time | 2015-04-27 22:22:17.0 UTC |
| Latitude | 35.949 |
| Longitude | -97.347 |
| Depth | 4.2 |
| Magnitude | 4.1 Mw |
| Region | OKLAHOMA |
| Latest update | 2016-04-19 07:25:26.1 UTC |
| rms | 0.25 s |
| N° phases used for the localisation | 33 |
| N° stations used for the localisation | 33 |
| Gap | 71.0 ° |
| 95% confidence ellipse | |
| semi major | 12.6 |
| semi minor | 1.6 |
| Azimuth | 159 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| OK029 | 0.180 | 210 | M | Pg | 2015-04-27 22:22:21.5 | 0.1 | T | NEIR | |
| OK029 | 0.180 | 210 | M | Sg | 2015-04-27 22:22:23.9 | 0.1 | T | NEIR | |
| BCOK | 0.360 | 216 | M | Pg | 2015-04-27 22:22:24.0 | 0 | T | NEIR | |
| BCOK | 0.360 | 216 | M | Sg | 2015-04-27 22:22:30.1 | 0.4 | T | NEIR | |
| OK009 | 0.370 | 190 | M | Pg | 2015-04-27 22:22:25.0 | -0.1 | T | NEIR | |
| OK025 | 0.370 | 179 | M | Pg | 2015-04-27 22:22:24.0 | -0.1 | T | NEIR | |
| OK031 | 0.410 | 89 | M | Pg | 2015-04-27 22:22:26.1 | 0.2 | T | NEIR | |
| OK031 | 0.410 | 89 | M | Sg | 2015-04-27 22:22:31.6 | 0.3 | T | NEIR | |
| OK914 | 0.440 | 87 | M | Pg | 2015-04-27 22:22:26.6 | 0.1 | T | NEIR | |
| OK030 | 0.460 | 93 | M | Pg | 2015-04-27 22:22:26.9 | 0.1 | T | NEIR | |
| OK030 | 0.460 | 93 | M | Sg | 2015-04-27 22:22:32.9 | 0.2 | T | NEIR | |
| OK915 | 0.470 | 89 | A | Pg | 2015-04-27 22:22:27.2 | 0.3 | T | NEIR | |
| OKCFA | 0.540 | 189 | M | Pg | 2015-04-27 22:22:28.1 | -0.2 | T | NEIR | |
| OKCSW | 0.550 | 188 | M | Pg | 2015-04-27 22:22:28.2 | -0.2 | T | NEIR | |
| QUOK | 0.560 | 67 | M | Pg | 2015-04-27 22:22:28.0 | 0.2 | T | NEIR | |
| QUOK | 0.560 | 67 | M | Sg | 2015-04-27 22:22:36.3 | 0.2 | T | NEIR | |
| OK012 | 0.570 | 141 | A | Pg | 2015-04-27 22:22:28.9 | -0.1 | T | NEIR | |
| FNO | 0.690 | 184 | M | Pg | 2015-04-27 22:22:31.4 | 0.1 | T | NEIR | |
| KAY1 | 0.820 | 8 | M | Pg | 2015-04-27 22:22:34.0 | 0.3 | T | NEIR | |
| KAN13 | 1.070 | 354 | M | Pg | 2015-04-27 22:22:38.5 | 0.1 | T | NEIR | |
| KAN14 | 1.120 | 334 | M | Pg | 2015-04-27 22:22:39.5 | 0 | T | NEIR | |
| T35B | 1.180 | 35 | M | Pg | 2015-04-27 22:22:40.1 | -0.4 | T | NEIR | |
| KAN09 | 1.200 | 350 | M | Pn | 2015-04-27 22:22:41.0 | -0.6 | T | NEIR | |
| KAN05 | 1.230 | 340 | M | Pn | 2015-04-27 22:22:41.5 | -0.5 | T | NEIR | |
| KAN01 | 1.250 | 345 | M | Pn | 2015-04-27 22:22:41.5 | -0.6 | T | NEIR | |
| KS20 | 1.290 | 353 | M | Pn | 2015-04-27 22:22:42.5 | -0.3 | T | NEIR | |
| KAN10 | 1.320 | 333 | M | Pn | 2015-04-27 22:22:42.6 | -0.5 | T | NEIR | |
| KAN11 | 1.330 | 340 | M | Pn | 2015-04-27 22:22:43.2 | -0.2 | T | NEIR | |
| KS21 | 1.360 | 349 | M | Pn | 2015-04-27 22:22:43.5 | -0.2 | T | NEIR | |
| KAN08 | 1.370 | 339 | M | Pn | 2015-04-27 22:22:43.8 | -0.1 | T | NEIR | |
| KAN16 | 1.400 | 336 | M | Pn | 2015-04-27 22:22:44.1 | -0.2 | T | NEIR | |
| U32A | 1.410 | 288 | M | Pn | 2015-04-27 22:22:43.9 | -0.5 | T | NEIR | |
| KAN12 | 1.440 | 339 | M | Pn | 2015-04-27 22:22:45.0 | 0.1 | T | NEIR |