| Author | |
| Date and time | 2018-01-23 10:16:02.8 UTC |
| Latitude | 56.325 |
| Longitude | -148.735 |
| Depth | 10 |
| Magnitude | 5.0 mb |
| Region | GULF OF ALASKA |
| Latest update | 2018-01-23 10:51:41.7 UTC |
| rms | 1.13 s |
| N° phases used for the localisation | 147 |
| N° stations used for the localisation | 147 |
| Gap | 145.0 ° |
| 95% confidence ellipse | |
| semi major | 5 |
| semi minor | 2.9 |
| Azimuth | 15 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| KDAK | 2.560 | 306 | M | P | 2018-01-23 10:16:43.1 | -1.3 | T | GSRC | |
| KDAK | 2.560 | 306 | M | Pn | 2018-01-23 10:16:43.7 | -0.7 | T | NEIR | |
| KDAK | 2.560 | 306 | M | S | 2018-01-23 10:17:12.1 | -3.5 | T | AK | |
| OHAK | 2.660 | 292 | M | Pn | 2018-01-23 10:16:44.1 | -1.7 | T | NEIR | |
| OHAK | 2.660 | 292 | M | P | 2018-01-23 10:16:44.2 | -1.6 | T | AK | |
| OHAK | 2.660 | 292 | M | S | 2018-01-23 10:17:13.9 | -4.2 | T | AK | |
| Q20K | 3.020 | 321 | A | P | 2018-01-23 10:16:50.5 | -0.3 | T | AK | |
| Q20K | 3.020 | 321 | M | Pn | 2018-01-23 10:16:50.7 | -0.1 | T | NEIR | |
| Q20K | 3.020 | 321 | M | S | 2018-01-23 10:17:25.0 | -2.1 | T | AK | |
| Q23K | 3.360 | 21 | M | Pn | 2018-01-23 10:16:55.2 | -0.2 | T | NEIR | |
| Q23K | 3.360 | 21 | A | P | 2018-01-23 10:16:55.2 | -0.2 | T | AK | |
| Q23K | 3.360 | 21 | M | S | 2018-01-23 10:17:33.1 | -2.3 | T | AK | |
| MID | 3.360 | 21 | A | P | 2018-01-23 10:16:55.2 | -0.2 | T | AK | |
| MID | 3.360 | 21 | M | Pn | 2018-01-23 10:16:55.3 | -0.1 | T | NEIR | |
| MID | 3.360 | 21 | M | S | 2018-01-23 10:17:33.4 | -2 | T | AK | |
| CNPM | 3.470 | 339 | A | P | 2018-01-23 10:16:56.8 | -0.2 | T | AK | |
| CNPM | 3.470 | 339 | A | Pn | 2018-01-23 10:16:56.9 | -0.1 | T | NEIR | |
| BRLK | 3.630 | 343 | A | Pn | 2018-01-23 10:16:58.6 | -0.6 | T | NEIR | |
| BRLK | 3.630 | 343 | A | P | 2018-01-23 10:16:58.6 | -0.6 | T | AK | |
| HOM | 3.680 | 336 | M | Pn | 2018-01-23 10:17:00.4 | 0.6 | T | NEIR | |
| HOM | 3.680 | 336 | A | P | 2018-01-23 10:17:00.5 | 0.7 | T | AK | |
| Q19K | 3.710 | 317 | A | P | 2018-01-23 10:17:00.0 | -0.3 | T | AK | |
| Q19K | 3.710 | 317 | M | Pn | 2018-01-23 10:17:00.9 | 0.6 | T | NEIR | |
| P23K | 3.750 | 10 | A | P | 2018-01-23 10:17:00.7 | -0.1 | T | AK | |
| SEW | 3.800 | 355 | A | P | 2018-01-23 10:17:01.1 | -0.4 | T | AK | |
| KAHG | 3.820 | 307 | A | P | 2018-01-23 10:17:02.3 | 0.4 | T | AK | |
| AU22 | 3.920 | 323 | A | P | 2018-01-23 10:17:03.8 | 0.6 | T | AK | |
| AUCH | 3.950 | 322 | A | P | 2018-01-23 10:17:04.4 | 0.8 | T | AK | |
| AUL | 3.960 | 323 | A | P | 2018-01-23 10:17:04.5 | 0.8 | T | AK | |
| KCE | 3.990 | 302 | A | P | 2018-01-23 10:17:05.4 | 1.2 | T | AK | |
| ACHA | 4.040 | 301 | A | P | 2018-01-23 10:17:05.5 | 0.5 | T | AK | |
| P19K | 4.100 | 326 | M | Pn | 2018-01-23 10:17:06.0 | 0.3 | T | NEIR | |
| P19K | 4.100 | 326 | A | P | 2018-01-23 10:17:06.0 | 0.3 | T | AK | |
| KAHC | 4.100 | 307 | A | P | 2018-01-23 10:17:06.2 | 0.3 | T | AK | |
| KVTA | 4.100 | 303 | A | P | 2018-01-23 10:17:06.4 | 0.7 | T | AK | |
| ANCK | 4.120 | 300 | A | P | 2018-01-23 10:17:06.6 | 0.6 | T | AK | |
| O22K | 4.200 | 353 | M | Pn | 2018-01-23 10:17:06.0 | -0.9 | T | NEIR | |
| O22K | 4.200 | 353 | A | P | 2018-01-23 10:17:07.0 | 0.1 | T | AK | |
| HIN | 4.240 | 15 | A | Pn | 2018-01-23 10:17:07.9 | 0.2 | T | NEIR | |
| SLKM | 4.260 | 350 | A | P | 2018-01-23 10:17:07.6 | -0.3 | T | AK | |
| KAIM | 4.270 | 31 | A | Pn | 2018-01-23 10:17:08.9 | 0.9 | T | NEIR | |
| O20K | 4.290 | 333 | A | P | 2018-01-23 10:17:08.2 | -0.1 | T | AK | |
| PLK3 | 4.330 | 292 | A | P | 2018-01-23 10:17:07.9 | -1 | T | AK | |
| IVE | 4.340 | 330 | A | P | 2018-01-23 10:17:08.7 | -0.3 | T | AK | |
| Q17K | 4.330 | 300 | A | P | 2018-01-23 10:17:08.9 | -0.1 | T | AK | |
| PLK1 | 4.540 | 292 | A | P | 2018-01-23 10:17:11.4 | -0.3 | T | AK | |
| RAGM | 4.590 | 26 | A | Pn | 2018-01-23 10:17:13.1 | 0.6 | T | NEIR | |
| RED | 4.620 | 334 | A | P | 2018-01-23 10:17:12.1 | -0.8 | T | AK | |
| P18K | 4.630 | 314 | A | P | 2018-01-23 10:17:12.2 | -0.8 | T | AK | |
| P18K | 4.630 | 314 | M | Pn | 2018-01-23 10:17:12.5 | -0.5 | T | NEIR | |
| PLBL | 4.620 | 291 | A | P | 2018-01-23 10:17:13.1 | 0.2 | T | AK | |
| CAPN | 4.630 | 345 | M | Pn | 2018-01-23 10:17:13.8 | 0.9 | T | NEIR | |
| RSO | 4.650 | 335 | M | Pn | 2018-01-23 10:17:12.7 | -0.8 | T | NEIR | |
| RDT | 4.670 | 337 | A | P | 2018-01-23 10:17:12.8 | -0.8 | T | AK | |
| RDWB | 4.690 | 334 | A | P | 2018-01-23 10:17:13.2 | -0.8 | T | AK | |
| RDJH | 4.780 | 335 | A | P | 2018-01-23 10:17:14.4 | -0.7 | T | AK | |
| NCT | 4.780 | 334 | A | P | 2018-01-23 10:17:14.4 | -0.7 | T | AK | |
| RC01 | 4.800 | 354 | A | P | 2018-01-23 10:17:15.3 | 0 | T | AK | |
| RC01 | 4.800 | 354 | M | Pn | 2018-01-23 10:17:15.4 | 0.1 | T | NEIR | |
| O19K | 4.870 | 325 | M | Pn | 2018-01-23 10:17:16.1 | -0.1 | T | NEIR | |
| O19K | 4.870 | 325 | A | P | 2018-01-23 10:17:16.8 | 0.6 | T | AK | |
| Q16K | 4.870 | 302 | A | P | 2018-01-23 10:17:16.7 | 0.5 | T | AK | |
| O18K | 4.920 | 319 | M | Pn | 2018-01-23 10:17:16.7 | -0.3 | T | NEIR | |
| O18K | 4.920 | 319 | A | P | 2018-01-23 10:17:16.7 | -0.3 | T | AK | |
| VMT | 4.920 | 14 | A | P | 2018-01-23 10:17:17.9 | 1 | T | AK | |
| P17K | 5.020 | 308 | A | P | 2018-01-23 10:17:18.7 | 0.4 | T | AK | |
| DIV | 5.050 | 17 | A | P | 2018-01-23 10:17:19.5 | 0.6 | T | AK | |
| N20K | 5.210 | 341 | A | P | 2018-01-23 10:17:20.1 | -0.9 | T | AK | |
| PMR | 5.280 | 358 | M | Pn | 2018-01-23 10:17:21.0 | -0.9 | T | NEIR | |
| CHGN | 5.380 | 274 | M | Pn | 2018-01-23 10:17:22.5 | -0.8 | T | NEIR | |
| CHGN | 5.380 | 274 | A | P | 2018-01-23 10:17:22.9 | -0.4 | T | AK | |
| N25K | 5.700 | 20 | M | Pn | 2018-01-23 10:17:28.5 | 0.6 | T | NEIR | |
| M24K | 5.940 | 12 | M | Pn | 2018-01-23 10:17:32.3 | 1.2 | T | NEIR | |
| SVW2 | 5.960 | 326 | M | Pn | 2018-01-23 10:17:30.6 | -0.7 | T | NEIR | |
| SDPT | 6.680 | 267 | M | Pn | 2018-01-23 10:17:39.9 | -1.2 | T | NEIR | |
| S31K | 6.990 | 71 | M | Pn | 2018-01-23 10:17:43.4 | -2 | T | NEIR | |
| HYT | 7.390 | 48 | M | Pn | 2018-01-23 10:17:52.2 | 1.1 | T | NEIR | |
| SIT | 7.410 | 79 | M | Pn | 2018-01-23 10:17:48.1 | -3.1 | T | NEIR | |
| TTA | 7.570 | 334 | M | Pn | 2018-01-23 10:17:52.5 | -1 | T | NEIR | |
| WHY | 8.440 | 53 | M | Pn | 2018-01-23 10:18:06.7 | 1.2 | T | NEIR | |
| COLA | 8.580 | 3 | M | Pn | 2018-01-23 10:18:07.7 | 0.5 | T | NEIR | |
| U33K | 8.700 | 85 | M | Pn | 2018-01-23 10:18:06.4 | -2.4 | T | NEIR | |
| CRAG | 8.810 | 89 | M | Pn | 2018-01-23 10:18:07.4 | -2.9 | T | NEIR | |
| WRAK | 9.090 | 83 | M | Pn | 2018-01-23 10:18:12.2 | -2 | T | NEIR | |
| IMAR | 9.970 | 348 | M | Pn | 2018-01-23 10:18:25.8 | -0.6 | T | NEIR | |
| T35M | 10.190 | 79 | M | Pn | 2018-01-23 10:18:29.3 | -0.1 | T | NEIR | |
| DLBC | 10.300 | 70 | M | Pn | 2018-01-23 10:18:31.1 | 0.1 | T | NEIR | |
| RUBB | 10.710 | 93 | M | Pn | 2018-01-23 10:18:34.6 | -1.7 | T | NEIR | |
| HG4B | 10.990 | 104 | M | Pn | 2018-01-23 10:18:38.5 | -1.8 | T | NEIR | |
| WTLY | 11.150 | 62 | M | Pn | 2018-01-23 10:18:43.1 | 0.5 | T | NEIR | |
| BMAR | 11.300 | 8 | M | Pn | 2018-01-23 10:18:44.9 | 0.3 | T | NEIR | |
| ADK | 16.900 | 267 | M | Pn | 2018-01-23 10:19:56.8 | -2.9 | T | NEIR | |
| KIWB | 17.170 | 267 | M | Pn | 2018-01-23 10:20:01.6 | -1.5 | T | NEIR | |
| BRLDA | 17.920 | 84 | M | P | 2018-01-23 10:20:12.6 | -0.5 | T | NEIR | |
| GNW | 18.110 | 108 | M | P | 2018-01-23 10:20:14.2 | -0.8 | T | NEIR | |
| A36M | 18.490 | 23 | M | P | 2018-01-23 10:20:19.0 | -0.3 | T | NEIR | |
| D05A | 18.790 | 108 | A | P | 2018-01-23 10:20:25.5 | 3 | T | NEIR | |
| AMKA | 19.360 | 269 | M | P | 2018-01-23 10:20:28.1 | -0.7 | T | NEIR | |
| H04A | 20.350 | 114 | M | P | 2018-01-23 10:20:40.2 | 0.6 | T | NEIR | |
| HAWA | 20.600 | 106 | M | P | 2018-01-23 10:20:42.7 | 0.4 | T | NEIR | |
| NEW | 20.780 | 99 | M | P | 2018-01-23 10:20:45.0 | 0.7 | T | NEIR | |
| BILL | 23.380 | 318 | M | P | 2018-01-23 10:21:12.2 | 0.1 | T | GSRC | |
| FFC | 26.090 | 74 | M | P | 2018-01-23 10:21:37.5 | 0.5 | T | NEIR | |
| MDPB | 27.200 | 121 | M | P | 2018-01-23 10:21:46.5 | -0.7 | T | NEIR | |
| FCC | 28.710 | 62 | M | P | 2018-01-23 10:22:01.5 | 1 | T | NEIR | |
| SEY | 29.480 | 307 | M | P | 2018-01-23 10:22:08.0 | 0.6 | T | GSRC | |
| PET | 29.950 | 286 | M | P | 2018-01-23 10:22:11.8 | 0.3 | T | GSRC | |
| RSSD | 30.510 | 94 | M | P | 2018-01-23 10:22:16.2 | -0.4 | T | NEIR | |
| MA2 | 31.250 | 302 | M | P | 2018-01-23 10:22:24.3 | 1.2 | T | GSRC | |
| ANMO | 35.670 | 109 | M | P | 2018-01-23 10:23:02.3 | 0.7 | T | GSRC | |
| TIXI | 35.740 | 328 | M | P | 2018-01-23 10:23:04.1 | 1.8 | T | GSRC | |
| YAK | 39.510 | 313 | M | P | 2018-01-23 10:23:33.6 | -0.6 | T | NEIR | |
| WMOK | 39.960 | 101 | M | P | 2018-01-23 10:23:38.1 | 0.5 | T | NEIR | |
| YSS | 41.810 | 287 | M | P | 2018-01-23 10:23:55.4 | 2.4 | T | GSRC | |
| JCT | 42.670 | 106 | M | P | 2018-01-23 10:23:59.7 | -0.2 | T | NEIR | |
| SUMG | 42.730 | 25 | M | P | 2018-01-23 10:24:01.5 | 0.3 | T | NEIR | |
| ZEA | 45.310 | 304 | M | P | 2018-01-23 10:24:20.2 | -1.1 | T | GSRC | |
| KLR | 46.030 | 297 | M | P | 2018-01-23 10:24:27.9 | 0.9 | T | GSRC | |
| X48A | 46.660 | 91 | A | P | 2018-01-23 10:24:32.5 | 0.8 | T | NEIR | |
| BINY | 47.230 | 75 | M | P | 2018-01-23 10:24:37.1 | 0.8 | T | NEIR | |
| NRIK | 48.150 | 337 | M | P | 2018-01-23 10:24:44.0 | 0.3 | T | NEIR | |
| MAJO | 51.420 | 280 | M | P | 2018-01-23 10:25:09.2 | 0.9 | T | GSRC | |
| ARCES | 54.270 | 3 | A | P | 2018-01-23 10:25:28.8 | -1.1 | T | NEWS | |
| ULN | 58.460 | 310 | M | P | 2018-01-23 10:26:00.2 | 0.5 | T | NEIR | |
| SONM | 58.770 | 311 | M | P | 2018-01-23 10:26:03.1 | 1.3 | T | NEIR | |
| ZALV | 61.590 | 327 | M | P | 2018-01-23 10:26:22.9 | 1.8 | T | GSRC | |
| NB2 | 61.800 | 11 | A | P | 2018-01-23 10:26:22.5 | -0.2 | T | NEWS | |
| FINES | 62.380 | 3 | A | P | 2018-01-23 10:26:26.7 | 0.2 | T | NEWS | |
| KIRV | 64.400 | 350 | M | P | 2018-01-23 10:26:39.9 | 0 | T | GSRC | |
| DGZ | 64.420 | 323 | M | P | 2018-01-23 10:26:41.4 | 1.3 | T | GSRC | |
| ARU | 65.330 | 344 | M | P | 2018-01-23 10:26:46.5 | 0.6 | T | NEIR | |
| VSU | 65.380 | 3 | M | P | 2018-01-23 10:26:46.7 | 0.4 | T | GSRC | |
| KURK | 66.240 | 329 | M | P | 2018-01-23 10:26:51.7 | 0 | T | NEIR | |
| BRVK | 66.250 | 336 | M | P | 2018-01-23 10:26:51.7 | -0.2 | T | GSRC | |
| MK31 | 68.630 | 325 | M | P | 2018-01-23 10:27:08.1 | 1.2 | T | GSRC | |
| MKAR | 68.630 | 325 | M | P | 2018-01-23 10:27:09.1 | 2.2 | T | GSRC | |
| MAKZ | 68.720 | 325 | M | P | 2018-01-23 10:27:08.8 | 1.4 | T | NEIR | |
| OBN | 68.710 | 357 | M | P | 2018-01-23 10:27:06.8 | -0.6 | T | GSRC | |
| BELG | 70.680 | 350 | M | P | 2018-01-23 10:27:20.4 | 0.8 | T | GSRC | |
| AKBB | 73.200 | 1 | A | P | 2018-01-23 10:27:35.2 | 0.5 | T | NEIR | |
| KIEV | 73.200 | 1 | M | P | 2018-01-23 10:27:34.2 | -0.5 | T | NEIR | |
| KHC | 73.760 | 12 | M | P | 2018-01-23 10:27:39.5 | 1.5 | T | GSRC | |
| GERES | 74.050 | 12 | A | P | 2018-01-23 10:27:41.9 | 2.1 | T | NEWS | |
| KIV | 79.490 | 352 | M | P | 2018-01-23 10:28:11.3 | 0.8 | T | GSRC | |
| ESDC | 79.700 | 27 | A | P | 2018-01-23 10:28:12.0 | 0.5 | T | NEIR | |
| KBZ | 79.700 | 352 | M | P | 2018-01-23 10:28:11.9 | 0.4 | T | GSRC | |
| CMAR | 86.480 | 299 | M | P | 2018-01-23 10:28:46.8 | 0.7 | T | GSRC |