| Author | |
| Date and time | 2018-03-04 23:17:17.4 UTC |
| Latitude | 36.478 |
| Longitude | -97.741 |
| Depth | 8 |
| Magnitude | 4.2 Mw |
| Region | OKLAHOMA |
| Latest update | 2018-03-04 23:30:40.2 UTC |
| rms | 0.40 s |
| N° phases used for the localisation | 75 |
| N° stations used for the localisation | 75 |
| Gap | 38.0 ° |
| 95% confidence ellipse | |
| semi major | 12.80 |
| semi minor | 1.70 |
| Azimuth | 49 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| 435B | M | Pg | 2018-03-04 23:19:02.9 | 4.10 | T | ||||
| APMT | M | Pn | 2018-03-04 23:18:15.3 | -1.10 | T | ||||
| AZDA | M | Pn | 2018-03-04 23:18:12.4 | -1.20 | T | ||||
| DKNS | A | Pn | 2018-03-04 23:18:17.9 | -0.40 | T | ||||
| FW03 | M | Pn | 2018-03-04 23:18:12.3 | -0.40 | T | ||||
| FW06 | M | Pn | 2018-03-04 23:18:12.7 | -0.80 | T | ||||
| FW13 | M | Pn | 2018-03-04 23:18:21.3 | -0.90 | T | ||||
| IFS3 | M | Pg | 2018-03-04 23:18:25.3 | 1.60 | T | ||||
| ITL1 | M | Pn | 2018-03-04 23:18:14.5 | -1.60 | T | ||||
| L34B | M | Pg | 2018-03-04 23:18:59.3 | 2.20 | T | ||||
| PLPT | M | Pn | 2018-03-04 23:18:14.5 | -1.60 | T | ||||
| R32B | A | Pn | 2018-03-04 23:17:53.3 | -0.60 | T | ||||
| S39B | A | Pn | 2018-03-04 23:18:15.8 | -1.10 | T | ||||
| SGCY | M | Pn | 2018-03-04 23:18:37.1 | -2.20 | T | ||||
| SMWD | A | Pn | 2018-03-04 23:17:58.4 | -0.60 | T | ||||
| SN05 | M | Pg | 2018-03-04 23:18:39.9 | 3.30 | T | ||||
| SN07 | M | Pn | 2018-03-04 23:18:22.7 | -1.50 | T | ||||
| T35B | A | Pg | 2018-03-04 23:17:37.7 | 0.20 | T | ||||
| TUL3 | A | Pg | 2018-03-04 23:17:47.4 | -0.60 | T | ||||
| U38B | A | Pn | 2018-03-04 23:18:01.8 | -0.70 | T | ||||
| U38B | M | Pg | 2018-03-04 23:18:07.9 | 1.70 | T | ||||
| UNM2 | M | Pg | 2018-03-04 23:19:04.5 | 4.60 | T | ||||
| UNM3 | M | Pg | 2018-03-04 23:19:06.6 | 4.20 | T | ||||
| UNM5 | M | Pn | 2018-03-04 23:18:43.0 | -1.10 | T | ||||
| UNM5 | M | Pg | 2018-03-04 23:19:02.0 | 4.00 | T | ||||
| WTFS | M | Pn | 2018-03-04 23:18:02.8 | -0.60 | T | ||||
| Z38B | A | Pn | 2018-03-04 23:18:18.5 | -1.00 | T | ||||
| OK032 | 0.500 | 311 | M | Pg | 2018-03-04 23:17:27.0 | -0.20 | T | ||
| OK032 | 0.500 | 311 | M | Sg | 2018-03-04 23:17:33.9 | 0.10 | T | ||
| KAN14 | 0.510 | 340 | M | Pg | 2018-03-04 23:17:27.3 | -0.10 | T | ||
| KAN14 | 0.510 | 340 | M | Sg | 2018-03-04 23:17:34.2 | 0.10 | T | ||
| KAN13 | 0.570 | 22 | M | Pg | 2018-03-04 23:17:28.5 | 0.00 | T | ||
| KAN13 | 0.570 | 22 | M | Sg | 2018-03-04 23:17:36.4 | 0.30 | T | ||
| KAN17 | 0.570 | 358 | M | Pg | 2018-03-04 23:17:28.3 | 0.00 | T | ||
| KAN17 | 0.570 | 358 | M | Sg | 2018-03-04 23:17:36.2 | 0.40 | T | ||
| KAN05 | 0.640 | 351 | M | Pg | 2018-03-04 23:17:29.6 | 0.00 | T | ||
| OK048 | 0.650 | 95 | M | Pg | 2018-03-04 23:17:29.6 | -0.10 | T | ||
| KAN09 | 0.660 | 9 | M | Pg | 2018-03-04 23:17:30.1 | 0.00 | T | ||
| KAN01 | 0.670 | 359 | M | Pg | 2018-03-04 23:17:30.3 | 0.00 | T | ||
| KAN10 | 0.700 | 336 | M | Pg | 2018-03-04 23:17:30.8 | -0.10 | T | ||
| OK029 | 0.720 | 161 | M | Pg | 2018-03-04 23:17:30.9 | -0.20 | T | ||
| KAN06 | 0.770 | 353 | M | Pg | 2018-03-04 23:17:32.1 | 0.00 | T | ||
| KAN08 | 0.770 | 346 | M | Pg | 2018-03-04 23:17:32.1 | 0.10 | T | ||
| OK033 | 0.780 | 124 | M | Pg | 2018-03-04 23:17:32.3 | 0.20 | T | ||
| KS21 | 0.810 | 4 | M | Pg | 2018-03-04 23:17:32.8 | 0.10 | T | ||
| OK035 | 0.810 | 287 | M | Pg | 2018-03-04 23:17:32.7 | -0.10 | T | ||
| OK038 | 0.810 | 270 | M | Pg | 2018-03-04 23:17:32.6 | -0.10 | T | ||
| KAN12 | 0.840 | 346 | M | Pg | 2018-03-04 23:17:33.4 | 0.10 | T | ||
| ADOK | 0.880 | 160 | A | Pg | 2018-03-04 23:17:33.8 | -0.10 | T | ||
| OK052 | 0.900 | 122 | A | Pg | 2018-03-04 23:17:34.3 | 0.10 | T | ||
| U32A | 1.020 | 265 | A | Pg | 2018-03-04 23:17:36.3 | -0.10 | T | ||
| WMOK | 1.930 | 206 | A | Pn | 2018-03-04 23:17:50.9 | -0.80 | T | ||
| X37A | 2.700 | 134 | A | Pn | 2018-03-04 23:18:02.0 | -0.40 | T | ||
| KSU1 | 2.770 | 19 | M | Pn | 2018-03-04 23:18:01.9 | -1.40 | T | ||
| KSU1 | 2.770 | 19 | M | Pg | 2018-03-04 23:18:08.9 | 1.60 | T | ||
| CBKS | 2.820 | 326 | M | Pn | 2018-03-04 23:18:03.1 | -0.90 | T | ||
| CBKS | 2.820 | 326 | M | Pg | 2018-03-04 23:18:10.1 | 1.90 | T | ||
| HHAR | 3.070 | 93 | A | Pn | 2018-03-04 23:18:06.5 | -1.10 | T | ||
| AMTX | 3.580 | 245 | M | Pn | 2018-03-04 23:18:13.8 | -1.00 | T | ||
| MIAR | 3.910 | 118 | A | Pn | 2018-03-04 23:18:18.5 | -0.70 | T | ||
| X40A | 4.470 | 115 | M | Pn | 2018-03-04 23:18:24.8 | -2.20 | T | ||
| WHTX | 4.480 | 177 | M | Pg | 2018-03-04 23:18:39.5 | 1.90 | T | ||
| OGNE | 5.580 | 324 | M | Pn | 2018-03-04 23:18:40.0 | -1.60 | T | ||
| OGNE | 5.580 | 324 | M | Pg | 2018-03-04 23:19:00.8 | 3.70 | T | ||
| PEBM | 6.370 | 91 | M | Pn | 2018-03-04 23:18:50.0 | -2.50 | T | ||
| ULM | 13.830 | 5 | M | Pn | 2018-03-04 23:20:27.4 | -7.70 | T | ||
| BLA | 13.890 | 82 | M | Pn | 2018-03-04 23:20:32.6 | -3.30 | T | ||
| N53A | 13.900 | 67 | M | Pn | 2018-03-04 23:20:30.7 | -5.20 | T | ||
| U56A | 13.980 | 85 | M | Pn | 2018-03-04 23:20:33.6 | -3.50 | T | ||
| E46A | 14.090 | 41 | M | Pn | 2018-03-04 23:20:32.0 | -5.60 | T | ||
| R55A | 14.130 | 77 | M | Pn | 2018-03-04 23:20:35.8 | -3.30 | T | ||
| M53A | 14.170 | 64 | M | Pn | 2018-03-04 23:20:35.4 | -4.10 | T | ||
| EGMT | 14.540 | 326 | M | Pn | 2018-03-04 23:20:41.4 | -3.20 | T | ||
| T57A | 14.840 | 83 | M | Pn | 2018-03-04 23:20:44.0 | -3.30 | T | ||
| BPMT | 15.380 | 315 | M | Pn | 2018-03-04 23:20:54.4 | -1.30 | T |