| Author | |
| Date and time | 2023-03-22 08:23:45.5 UTC |
| Latitude | 40.321 |
| Longitude | 143.004 |
| Depth | 30 |
| Magnitude | 4.3 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2023-03-22 08:30:20.4 UTC |
| rms | 0.99 s |
| N° phases used for the localisation | 54 |
| N° stations used for the localisation | 54 |
| Gap | 137.0 ° |
| 95% confidence ellipse | |
| semi major | 9.7 |
| semi minor | 5.6 |
| Azimuth | 118 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JTM | 1.550 | 288 | M | Pn | 2023-03-22 08:24:11.1 | 0.1 | T | NEIR | |
| ERM | 1.700 | 4 | M | P | 2023-03-22 08:24:12.9 | -0.1 | T | GSRC | |
| JKA | 3.800 | 356 | M | Pn | 2023-03-22 08:24:43.0 | 0.9 | T | NEIR | |
| MAJO | 5.330 | 227 | M | Pn | 2023-03-22 08:25:03.8 | 0.8 | T | NEIR | |
| MAJO | 5.330 | 227 | M | P | 2023-03-22 08:25:03.9 | 0.9 | T | GSRC | |
| MJAR | 5.330 | 227 | M | Pn | 2023-03-22 08:25:03.9 | 0.9 | T | NEIR | |
| JGF | 6.490 | 225 | M | Pn | 2023-03-22 08:25:20.1 | 1.1 | T | NEIR | |
| YSS | 6.630 | 359 | M | P | 2023-03-22 08:25:21.9 | 1 | T | GSRC | |
| INU | 6.860 | 226 | M | Pn | 2023-03-22 08:25:24.2 | 0.2 | T | NEIR | |
| JHJ2 | 7.640 | 201 | M | Pn | 2023-03-22 08:25:32.0 | -2.7 | T | NEIR | |
| USA0B | 9.040 | 299 | M | Pn | 2023-03-22 08:25:55.1 | 1.2 | T | NEIR | |
| JMN | 9.820 | 231 | M | Pn | 2023-03-22 08:26:03.4 | -1.3 | T | NEIR | |
| KLR | 11.950 | 322 | M | P | 2023-03-22 08:26:35.5 | 1.6 | T | GSRC | |
| HIA | 18.710 | 306 | A | P | 2023-03-22 08:28:00.1 | -1.5 | T | NEIR | |
| HILR | 18.800 | 307 | M | P | 2023-03-22 08:28:01.2 | -1.5 | T | NEIR | |
| MA2 | 19.870 | 12 | M | P | 2023-03-22 08:28:14.2 | -0.2 | T | NEIR | |
| BJT | 20.480 | 278 | A | P | 2023-03-22 08:28:23.0 | 2.1 | T | NEIR | |
| YAK | 23.180 | 344 | M | P | 2023-03-22 08:28:47.6 | -2.2 | T | GSRC | |
| SEY | 23.310 | 11 | M | P | 2023-03-22 08:28:52.2 | 1 | T | GSRC | |
| ULN | 26.700 | 299 | M | P | 2023-03-22 08:29:21.2 | -1.1 | T | NEIR | |
| SONM | 27.140 | 298 | M | P | 2023-03-22 08:29:26.1 | -0.2 | T | NEIR | |
| TLY | 29.240 | 306 | M | P | 2023-03-22 08:29:46.3 | 1.4 | T | GSRC | |
| ZAK | 29.340 | 304 | M | P | 2023-03-22 08:29:45.4 | -0.5 | T | GSRC | |
| BILL | 30.490 | 17 | M | P | 2023-03-22 08:29:56.5 | 0.4 | T | GSRC | |
| ORL | 31.680 | 307 | M | P | 2023-03-22 08:30:06.5 | -0.1 | T | GSRC | |
| TIXI | 32.160 | 352 | M | P | 2023-03-22 08:30:09.1 | -1.7 | T | GSRC | |
| DGZ | 39.540 | 303 | M | P | 2023-03-22 08:31:14.9 | 0.8 | T | GSRC | |
| ZALV | 40.670 | 310 | M | P | 2023-03-22 08:31:22.6 | -0.7 | T | NEIR | |
| NRIK | 40.810 | 333 | M | P | 2023-03-22 08:31:23.6 | -0.9 | T | NEIR | |
| E19K | 41.950 | 30 | M | P | 2023-03-22 08:31:34.4 | 0.4 | T | NEIR | |
| D20K | 42.390 | 28 | M | P | 2023-03-22 08:31:37.9 | 0.3 | T | NEIR | |
| MKAR | 43.480 | 300 | M | P | 2023-03-22 08:31:46.2 | -0.1 | T | NEIR | |
| MK31 | 43.480 | 300 | M | P | 2023-03-22 08:31:46.3 | 0.1 | T | GSRC | |
| CMAR | 43.600 | 253 | M | P | 2023-03-22 08:31:47.8 | 1 | T | GSRC | |
| MAKZ | 43.690 | 300 | M | P | 2023-03-22 08:31:47.6 | -0.3 | T | NEIR | |
| KURK | 44.920 | 306 | M | P | 2023-03-22 08:31:56.6 | -1.2 | T | GSRC | |
| E24K | 45.310 | 29 | M | P | 2023-03-22 08:32:01.7 | 0.5 | T | NEIR | |
| BMAR | 46.810 | 30 | M | P | 2023-03-22 08:32:13.2 | 0.3 | T | NEIR | |
| BORK | 49.330 | 311 | M | P | 2023-03-22 08:32:32.3 | 0.1 | T | GSRC | |
| AAK | 50.060 | 297 | M | P | 2023-03-22 08:32:36.9 | -0.9 | T | GSRC | |
| KKAR | 52.580 | 299 | M | P | 2023-03-22 08:32:55.8 | -0.8 | T | NEIR | |
| ABKAR | 56.760 | 309 | M | P | 2023-03-22 08:33:26.9 | -0.1 | T | NEIR | |
| KIRV | 58.340 | 322 | M | P | 2023-03-22 08:33:37.7 | -0.4 | T | GSRC | |
| NBC5 | 59.160 | 39 | M | P | 2023-03-22 08:33:45.1 | 1 | T | NEIR | |
| CTAO | 60.220 | 177 | M | P | 2023-03-22 08:33:50.8 | 0.4 | T | NEIR | |
| YKA | 60.280 | 31 | M | P | 2023-03-22 08:33:51.6 | -0.1 | T | GSRC | |
| BLKN | 65.790 | 24 | M | P | 2023-03-22 08:34:27.6 | -0.7 | T | NEIR | |
| FIA1 | 66.400 | 332 | M | P | 2023-03-22 08:34:31.9 | -0.3 | T | NEIR | |
| SUMG | 67.290 | 1 | M | P | 2023-03-22 08:34:38.4 | -0.1 | T | NEIR | |
| KIV | 69.650 | 311 | M | P | 2023-03-22 08:34:53.8 | 1.3 | T | GSRC | |
| KBZ | 69.660 | 311 | M | P | 2023-03-22 08:34:53.0 | 0.6 | T | GSRC | |
| SHA1 | 69.790 | 311 | M | P | 2023-03-22 08:34:54.1 | 0.5 | T | GSRC | |
| CMSA | 71.590 | 178 | M | P | 2023-03-22 08:35:03.9 | 0.3 | T | NEIR | |
| AKBB | 72.380 | 323 | M | P | 2023-03-22 08:35:08.0 | -1.1 | T | GSRC |