| Author | |
| Date and time | 2013-02-23 22:28:38.0 UTC |
| Latitude | 35.617 |
| Longitude | -90.544 |
| Depth | 5.1 |
| Magnitude | 3.9 mb |
| Region | ARKANSAS |
| Latest update | 2016-04-19 07:24:03.6 UTC |
| rms | -- s |
| N° phases used for the localisation | 147 |
| N° stations used for the localisation | 147 |
| Gap | 47.0 ° |
| 95% confidence ellipse | |
| semi major | -- |
| semi minor | -- |
| Azimuth | -- ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| GNAR | 0.550 | 51 | A | Pg | 2013-02-23 22:28:49.7 | 1.2 | T | NEIR | |
| GNAR | 0.550 | 51 | A | Sg | 2013-02-23 22:28:55.9 | 0.1 | T | NEIR | |
| LCAR | 0.670 | 313 | A | Pg | 2013-02-23 22:28:51.0 | 0.2 | T | NEIR | |
| LCAR | 0.670 | 313 | A | Sb | 2013-02-23 22:28:59.3 | -2.5 | T | NEIR | |
| HALT | 1.020 | 73 | A | Pg | 2013-02-23 22:28:57.5 | -0.1 | T | NEIR | |
| X43A | 1.100 | 194 | A | Pg | 2013-02-23 22:28:59.7 | 0 | T | NEIR | |
| PBMO | 1.160 | 5 | A | Pg | 2013-02-23 22:28:59.6 | -0.7 | T | NEIR | |
| PBMO | 1.160 | 5 | A | Sg | 2013-02-23 22:29:15.3 | -0.1 | T | NEIR | |
| PARMO | 1.230 | 31 | A | Pg | 2013-02-23 22:29:00.8 | -0.7 | T | NEIR | |
| PARMO | 1.230 | 31 | A | Sn | 2013-02-23 22:29:16.5 | -2.2 | T | NEIR | |
| FCAR | 1.310 | 282 | A | Pn | 2013-02-23 22:29:02.2 | -0.8 | T | NEIR | |
| FCAR | 1.310 | 282 | A | Sn | 2013-02-23 22:29:19.2 | -1.7 | T | NEIR | |
| OXF | 1.440 | 140 | A | Pn | 2013-02-23 22:29:04.2 | -0.5 | T | NEIR | |
| OXF | 1.440 | 140 | A | Sn | 2013-02-23 22:29:22.8 | -1.3 | T | NEIR | |
| WHAR | 1.460 | 258 | A | Pn | 2013-02-23 22:29:04.8 | -0.2 | T | NEIR | |
| WHAR | 1.460 | 258 | A | Sn | 2013-02-23 22:29:22.7 | -1.8 | T | NEIR | |
| T42A | 1.500 | 343 | A | Pn | 2013-02-23 22:29:05.2 | -0.1 | T | NEIR | |
| T42A | 1.500 | 343 | A | Sn | 2013-02-23 22:29:23.8 | -1.1 | T | NEIR | |
| W41B | 1.500 | 253 | A | Pn | 2013-02-23 22:29:04.8 | -0.2 | T | NEIR | |
| W41B | 1.500 | 253 | A | Sn | 2013-02-23 22:29:24.1 | -0.4 | T | NEIR | |
| UALR | 1.700 | 241 | A | Pn | 2013-02-23 22:29:08.2 | 0 | T | NEIR | |
| UALR | 1.700 | 241 | A | Sn | 2013-02-23 22:29:28.9 | -1.5 | T | NEIR | |
| CCAR | 1.970 | 211 | A | Pn | 2013-02-23 22:29:13.3 | 1.3 | T | NEIR | |
| CCAR | 1.970 | 211 | A | Sn | 2013-02-23 22:29:36.8 | -0.3 | T | NEIR | |
| MGMO | 2.070 | 318 | A | Pn | 2013-02-23 22:29:14.6 | 1.1 | T | NEIR | |
| MGMO | 2.070 | 318 | A | Sn | 2013-02-23 22:29:39.3 | -0.4 | T | NEIR | |
| T45A | 2.100 | 47 | A | Pn | 2013-02-23 22:29:13.3 | -0.2 | T | NEIR | |
| T45A | 2.100 | 47 | A | Sn | 2013-02-23 22:29:36.8 | -2.9 | T | NEIR | |
| PLAL | 2.120 | 107 | A | Pn | 2013-02-23 22:29:13.8 | -0.2 | T | NEIR | |
| PLAL | 2.120 | 107 | A | Sn | 2013-02-23 22:29:40.0 | -0.7 | T | NEIR | |
| X40A | 2.200 | 240 | A | Pn | 2013-02-23 22:29:15.5 | 0.5 | T | NEIR | |
| X40A | 2.200 | 240 | A | Sn | 2013-02-23 22:29:41.5 | -1.1 | T | NEIR | |
| WVT | 2.260 | 76 | A | Pn | 2013-02-23 22:29:15.7 | -0.3 | T | NEIR | |
| WVT | 2.260 | 76 | A | Sn | 2013-02-23 22:29:41.9 | -2.4 | T | NEIR | |
| SIUC | 2.350 | 27 | A | Pn | 2013-02-23 22:29:17.0 | 0 | T | NEIR | |
| SIUC | 2.350 | 27 | A | Sn | 2013-02-23 22:29:45.3 | -0.8 | T | NEIR | |
| FVM | 2.360 | 2 | A | Pn | 2013-02-23 22:29:17.6 | 0.2 | T | NEIR | |
| CCM | 2.500 | 347 | A | Pn | 2013-02-23 22:29:19.9 | 0.6 | T | NEIR | |
| W39A | 2.700 | 262 | A | Pn | 2013-02-23 22:29:22.3 | 0.5 | T | NEIR | |
| MIAR | 2.710 | 248 | A | Pn | 2013-02-23 22:29:22.6 | 0.4 | T | NEIR | |
| HHAR | 2.830 | 285 | A | Pn | 2013-02-23 22:29:24.2 | 0.2 | T | NEIR | |
| WLAR | 2.860 | 229 | A | Pn | 2013-02-23 22:29:25.2 | 0.9 | T | NEIR | |
| V48A | 3.000 | 87 | A | Pn | 2013-02-23 22:29:26.7 | 0 | T | NEIR | |
| T47A | 3.100 | 63 | A | Pn | 2013-02-23 22:29:27.9 | 0.4 | T | NEIR | |
| X48A | 3.100 | 111 | A | Pn | 2013-02-23 22:29:27.6 | 0.1 | T | NEIR | |
| USIN | 3.290 | 44 | A | Pn | 2013-02-23 22:29:30.5 | 0.3 | T | NEIR | |
| 147A | 3.500 | 147 | A | Pn | 2013-02-23 22:29:33.7 | 0.8 | T | NEIR | |
| CLTN | 3.500 | 81 | A | Pn | 2013-02-23 22:29:33.2 | 0.8 | T | NEIR | |
| Q44A | 3.500 | 20 | A | Pn | 2013-02-23 22:29:33.6 | 0.5 | T | NEIR | |
| OLIL | 3.670 | 31 | A | Pn | 2013-02-23 22:29:35.6 | 0.2 | T | NEIR | |
| SWET | 3.790 | 95 | A | Pn | 2013-02-23 22:29:37.9 | 0.8 | T | NEIR | |
| Y49A | 3.800 | 116 | A | Pn | 2013-02-23 22:29:37.9 | 0.3 | T | NEIR | |
| LRAL | 3.900 | 130 | A | Pn | 2013-02-23 22:29:38.9 | 0.3 | T | NEIR | |
| P42A | 4.000 | 2 | A | Pn | 2013-02-23 22:29:40.1 | 0.7 | T | NEIR | |
| TUL1 | 4.280 | 276 | A | Pn | 2013-02-23 22:29:43.6 | -0.2 | T | NEIR | |
| WCI | 4.290 | 51 | A | Pn | 2013-02-23 22:29:43.9 | 0 | T | NEIR | |
| T49A | 4.300 | 68 | A | Pn | 2013-02-23 22:29:46.3 | 2.2 | T | NEIR | |
| W50A | 4.300 | 94 | A | Pn | 2013-02-23 22:29:45.7 | 1.7 | T | NEIR | |
| P45A | 4.500 | 29 | A | Pn | 2013-02-23 22:29:46.9 | 0.2 | T | NEIR | |
| Z50A | 4.500 | 120 | A | Pn | 2013-02-23 22:29:46.9 | 0.2 | T | NEIR | |
| BLO | 4.780 | 41 | A | Pn | 2013-02-23 22:29:51.6 | 1 | T | NEIR | |
| X51A | 4.800 | 101 | A | Pn | 2013-02-23 22:29:51.0 | 0.4 | T | NEIR | |
| CPCT | 4.910 | 90 | A | Pn | 2013-02-23 22:29:53.4 | 0.9 | T | NEIR | |
| V51A | 5.000 | 86 | A | Pn | 2013-02-23 22:29:55.1 | 0.8 | T | NEIR | |
| HDIL | 5.030 | 11 | A | Pn | 2013-02-23 22:29:56.1 | 2 | T | NEIR | |
| 250A | 5.100 | 134 | A | Pn | 2013-02-23 22:29:59.7 | 4.8 | T | NEIR | |
| N41A | 5.100 | 357 | A | Pn | 2013-02-23 22:29:54.6 | -0.3 | T | NEIR | |
| R49A | 5.100 | 57 | A | Pn | 2013-02-23 22:29:58.2 | 3.7 | T | NEIR | |
| NATX | 5.160 | 223 | A | Pn | 2013-02-23 22:29:58.8 | 2.9 | T | NEIR | |
| W52A | 5.400 | 94 | A | Pn | 2013-02-23 22:29:59.7 | 0.1 | T | NEIR | |
| BRAL | 5.440 | 147 | A | Pb | 2013-02-23 22:30:14.1 | 2.8 | T | NEIR | |
| SFIN | 5.480 | 29 | A | Pb | 2013-02-23 22:30:12.4 | -1.7 | T | NEIR | |
| TKL | 5.510 | 88 | A | Pn | 2013-02-23 22:30:01.4 | 0.7 | T | NEIR | |
| P48A | 5.600 | 45 | A | Pn | 2013-02-23 22:30:06.1 | 4.3 | T | NEIR | |
| R50A | 5.600 | 60 | A | Pn | 2013-02-23 22:30:05.1 | 2.6 | T | NEIR | |
| Y52A | 5.600 | 106 | A | Pn | 2013-02-23 22:30:02.2 | 0.1 | T | NEIR | |
| 152A | 5.700 | 120 | A | Pn | 2013-02-23 22:30:04.0 | 1.3 | T | NEIR | |
| V52A | 5.700 | 86 | A | Pn | 2013-02-23 22:30:03.4 | 0.6 | T | NEIR | |
| KSU1 | 5.950 | 308 | A | Pn | 2013-02-23 22:30:07.3 | 0.6 | T | NEIR | |
| M44A | 6.100 | 18 | A | Pn | 2013-02-23 22:30:11.9 | 3.3 | T | NEIR | |
| 352A | 6.200 | 130 | A | Pb | 2013-02-23 22:30:21.9 | -5.3 | T | NEIR | |
| GOGA | 6.240 | 109 | A | Pn | 2013-02-23 22:30:17.1 | 6.4 | T | NEIR | |
| T52A | 6.300 | 74 | A | Pn | 2013-02-23 22:30:16.0 | 4.7 | T | NEIR | |
| V53A | 6.300 | 87 | A | Pn | 2013-02-23 22:30:12.0 | 0.5 | T | NEIR | |
| L42A | 6.400 | 6 | A | Pn | 2013-02-23 22:30:15.3 | 2.2 | T | NEIR | |
| L40A | 6.500 | 356 | A | Pn | 2013-02-23 22:30:13.3 | -0.4 | T | NEIR | |
| N47A | 6.500 | 35 | A | Pn | 2013-02-23 22:30:16.5 | 2.3 | T | NEIR | |
| M46A | 6.600 | 28 | A | Pb | 2013-02-23 22:30:28.1 | -6 | T | NEIR | |
| SCIA | 6.620 | 342 | A | Pn | 2013-02-23 22:30:16.7 | 0.8 | T | NEIR | |
| O49A | 6.700 | 45 | A | Pb | 2013-02-23 22:30:36.4 | 1.4 | T | NEIR | |
| Q51A | 6.700 | 57 | A | Pn | 2013-02-23 22:30:20.7 | 4.1 | T | NEIR | |
| WHTX | 6.800 | 240 | A | Pn | 2013-02-23 22:30:17.7 | -0.6 | T | NEIR | |
| WMOK | 6.800 | 265 | A | Pn | 2013-02-23 22:30:18.6 | 0.1 | T | NEIR | |
| 154A | 6.900 | 114 | A | Pb | 2013-02-23 22:30:40.8 | 3.2 | T | NEIR | |
| U32A | 6.900 | 279 | A | Pb | 2013-02-23 22:30:43.0 | 4.6 | T | NEIR | |
| U32A | 6.900 | 279 | A | Sg | 2013-02-23 22:32:15.2 | -4.2 | T | NEIR | |
| HODGE | 6.940 | 99 | A | Pn | 2013-02-23 22:30:26.6 | 6.2 | T | NEIR | |
| 453A | 7.100 | 131 | A | Pb | 2013-02-23 22:30:43.4 | 2.5 | T | NEIR | |
| P51A | 7.100 | 55 | A | Pb | 2013-02-23 22:30:42.5 | 1 | T | NEIR | |
| HKT | 7.190 | 220 | A | Sb | 2013-02-23 22:32:03.5 | -5.7 | T | NEIR | |
| PAULI | 7.190 | 94 | A | Pn | 2013-02-23 22:30:24.8 | 1.1 | T | NEIR | |
| JFWS | 7.290 | 2 | A | Pn | 2013-02-23 22:30:25.4 | 0.3 | T | NEIR | |
| K43A | 7.300 | 13 | A | Pb | 2013-02-23 22:30:45.8 | 1 | T | NEIR | |
| N49A | 7.300 | 42 | A | Pn | 2013-02-23 22:30:26.6 | 1.5 | T | NEIR | |
| R53A | 7.400 | 66 | A | Pb | 2013-02-23 22:30:49.5 | 2.8 | T | NEIR | |
| KMSC | 7.540 | 91 | A | Pn | 2013-02-23 22:30:28.2 | -0.3 | T | NEIR | |
| 435B | 7.600 | 233 | A | Pn | 2013-02-23 22:30:33.3 | 3.6 | T | NEIR | |
| CBKS | 8.000 | 296 | A | Pn | 2013-02-23 22:30:34.1 | -0.8 | T | NEIR | |
| ABTX | 8.110 | 251 | A | Pn | 2013-02-23 22:30:38.8 | 2.3 | T | NEIR | |
| O52A | 8.200 | 54 | A | Pb | 2013-02-23 22:31:05.6 | 4.8 | T | NEIR | |
| O52A | 8.200 | 54 | A | Sb | 2013-02-23 22:32:50.8 | 11.9 | T | NEIR | |
| P53A | 8.200 | 59 | A | Pn | 2013-02-23 22:30:39.2 | 1.2 | T | NEIR | |
| BIRD | 8.300 | 94 | A | Sb | 2013-02-23 22:32:44.6 | 2.8 | T | NEIR | |
| I39A | 8.300 | 355 | A | Pn | 2013-02-23 22:30:39.4 | 1 | T | NEIR | |
| I41A | 8.400 | 3 | A | Pn | 2013-02-23 22:30:42.5 | 1.5 | T | NEIR | |
| I42A | 8.400 | 8 | A | Pn | 2013-02-23 22:30:41.3 | 1.5 | T | NEIR | |
| Q54A | 8.400 | 64 | A | Pn | 2013-02-23 22:30:43.5 | 2.7 | T | NEIR | |
| AAM | 8.560 | 37 | A | Pn | 2013-02-23 22:30:42.9 | 0.3 | T | NEIR | |
| AMTX | 9.140 | 269 | A | Pn | 2013-02-23 22:30:50.5 | -0.1 | T | NEIR | |
| N53A | 9.200 | 53 | A | Pn | 2013-02-23 22:30:53.3 | 1.6 | T | NEIR | |
| JCT | 9.310 | 239 | A | Pn | 2013-02-23 22:30:55.0 | 2.2 | T | NEIR | |
| ECSD | 9.350 | 332 | A | Pn | 2013-02-23 22:30:53.5 | 0 | T | NEIR | |
| G40A | 9.600 | 1 | A | Pn | 2013-02-23 22:30:58.5 | 1.1 | T | NEIR | |
| G42A | 9.700 | 9 | A | Pn | 2013-02-23 22:30:59.8 | 0.9 | T | NEIR | |
| G43A | 9.900 | 12 | A | Pn | 2013-02-23 22:30:59.3 | -1.2 | T | NEIR | |
| MSTX | 10.190 | 264 | A | Pn | 2013-02-23 22:31:07.8 | 2.7 | T | NEIR | |
| F41A | 10.200 | 6 | A | Pn | 2013-02-23 22:31:03.7 | -0.9 | T | NEIR | |
| KSCO | 10.200 | 293 | A | Pn | 2013-02-23 22:31:04.3 | -0.9 | T | NEIR | |
| N55A | 10.500 | 57 | A | Pn | 2013-02-23 22:31:10.2 | 1.7 | T | NEIR | |
| COWI | 10.520 | 5 | A | Pn | 2013-02-23 22:31:11.7 | 2.2 | T | NEIR | |
| E38A | 11.000 | 356 | A | Pn | 2013-02-23 22:31:16.1 | 0.1 | T | NEIR | |
| E43A | 11.100 | 13 | A | Pn | 2013-02-23 22:31:14.7 | -2.3 | T | NEIR | |
| E44A | 11.500 | 16 | A | Pn | 2013-02-23 22:31:25.5 | 2.3 | T | NEIR | |
| SDCO | 12.200 | 284 | A | Pn | 2013-02-23 22:31:31.3 | -1.4 | T | NEIR | |
| EYMN | 12.340 | 357 | A | Pn | 2013-02-23 22:31:32.4 | -1.9 | T | NEIR | |
| ISCO | 12.640 | 294 | A | Pn | 2013-02-23 22:31:36.4 | -2.3 | T | NEIR | |
| TX00 | 12.730 | 244 | A | Pn | 2013-02-23 22:31:37.4 | -2.3 | T | NEIR | |
| TX31 | 12.730 | 244 | A | Pn | 2013-02-23 22:31:37.4 | -2.3 | T | NEIR | |
| MNTX | 12.960 | 257 | A | Pn | 2013-02-23 22:31:40.7 | -2.2 | T | NEIR | |
| N23A | 13.190 | 298 | A | Pn | 2013-02-23 22:31:44.5 | -1.7 | T | NEIR | |
| MDND | 13.950 | 334 | A | Pn | 2013-02-23 22:31:55.0 | -1.3 | T | NEIR | |
| ULM | 15.120 | 347 | A | Pn | 2013-02-23 22:32:10.0 | -2.3 | T | NEIR | |
| TRQ | 16.040 | 44 | A | Pn | 2013-02-23 22:32:22.7 | -1.6 | T | NEIR | |
| GCMT | 17.660 | 311 | A | Pn | 2013-02-23 22:32:43.2 | -1.7 | T | NEIR | |
| BLAC | 21.250 | 273 | A | Sb | 2013-02-23 22:32:49.1 | 7.3 | T | NEIR | |
| FCC | 23.260 | 355 | A | P | 2013-02-23 22:33:49.8 | 3.6 | T | NEIR | |
| SEC | 25.400 | 283 | A | Sb | 2013-02-23 22:32:34.0 | 8.8 | T | NEIR |