| Author | |
| Date and time | 2015-02-17 18:35:18.3 UTC |
| Latitude | 39.651 |
| Longitude | 143.257 |
| Depth | 25 |
| Magnitude | 4.2 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:25:21.3 UTC |
| rms | 1.29 s |
| N° phases used for the localisation | 40 |
| N° stations used for the localisation | 40 |
| Gap | 139.0 ° |
| 95% confidence ellipse | |
| semi major | 15.80 |
| semi minor | 9.30 |
| Azimuth | 1 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JTM | 2.020 | 305 | M | Pn | 2015-02-17 18:35:51.1 | -3.20 | T | ||
| ERM | 2.360 | 358 | M | Pn | 2015-02-17 18:35:54.4 | -1.00 | T | ||
| JMM | 2.620 | 228 | M | Pn | 2015-02-17 18:35:59.6 | 0.50 | T | ||
| JEW | 3.460 | 337 | M | Pn | 2015-02-17 18:36:11.3 | 0.70 | T | ||
| JYT | 4.190 | 216 | M | Pn | 2015-02-17 18:36:20.6 | 0.10 | T | ||
| JSD | 4.220 | 249 | M | Pn | 2015-02-17 18:36:22.5 | 1.50 | T | ||
| JKA | 4.490 | 354 | M | Pn | 2015-02-17 18:36:23.7 | -1.00 | T | ||
| MAJO | 5.050 | 234 | M | Pn | 2015-02-17 18:36:33.5 | 1.10 | T | ||
| MJAR | 5.050 | 234 | M | Pn | 2015-02-17 18:36:34.4 | 2.00 | T | ||
| JGF | 6.180 | 231 | M | Pn | 2015-02-17 18:36:51.6 | 3.60 | T | ||
| INU | 6.560 | 231 | M | Pn | 2015-02-17 18:36:55.1 | 2.10 | T | ||
| YSS | 7.310 | 357 | M | Pn | 2015-02-17 18:37:01.4 | -2.00 | T | ||
| JWT | 7.620 | 238 | M | Pn | 2015-02-17 18:37:11.8 | 4.20 | T | ||
| JHS | 9.310 | 243 | M | Pn | 2015-02-17 18:37:34.1 | 3.20 | T | ||
| USA0B | 9.540 | 302 | M | Pn | 2015-02-17 18:37:33.5 | -0.60 | T | ||
| USRK | 9.540 | 302 | M | Pn | 2015-02-17 18:37:33.3 | -0.70 | T | ||
| JMN | 9.570 | 235 | M | Pn | 2015-02-17 18:37:36.8 | 2.40 | T | ||
| KS31 | 12.240 | 265 | M | Pn | 2015-02-17 18:38:13.5 | 2.60 | T | ||
| MA2 | 20.490 | 11 | M | P | 2015-02-17 18:39:54.2 | 0.00 | T | ||
| BJT | 20.780 | 280 | M | P | 2015-02-17 18:39:55.7 | -1.70 | T | ||
| ULN | 27.190 | 300 | M | P | 2015-02-17 18:41:01.1 | 1.00 | T | ||
| SONM | 27.630 | 300 | M | P | 2015-02-17 18:41:03.0 | 0.00 | T | ||
| XAN | 27.930 | 269 | M | P | 2015-02-17 18:41:05.5 | -1.10 | T | ||
| ENH | 29.070 | 262 | M | P | 2015-02-17 18:41:16.4 | -0.30 | T | ||
| ZALV | 41.250 | 310 | M | P | 2015-02-17 18:42:59.7 | -1.50 | T | ||
| ZAA0B | 41.280 | 310 | M | P | 2015-02-17 18:43:01.3 | 0.00 | T | ||
| IMAR | 43.620 | 32 | M | P | 2015-02-17 18:43:24.6 | 4.00 | T | ||
| MK31 | 43.980 | 300 | M | P | 2015-02-17 18:43:22.4 | -1.20 | T | ||
| MKAR | 43.980 | 300 | M | P | 2015-02-17 18:43:23.6 | 0.00 | T | ||
| KURK | 45.470 | 306 | M | P | 2015-02-17 18:43:35.3 | -0.10 | T | ||
| BCAR | 48.870 | 36 | M | P | 2015-02-17 18:44:01.2 | -0.70 | T | ||
| PMG | 48.980 | 175 | M | P | 2015-02-17 18:44:00.8 | -1.70 | T | ||
| BRVK | 49.930 | 311 | M | P | 2015-02-17 18:44:09.6 | -0.40 | T | ||
| AAK | 50.530 | 297 | M | P | 2015-02-17 18:44:14.8 | 0.00 | T | ||
| KKAR | 53.070 | 299 | M | P | 2015-02-17 18:44:33.7 | 0.10 | T | ||
| ABKAR | 57.340 | 310 | M | P | 2015-02-17 18:45:04.1 | -0.20 | T | ||
| ABKAR | 57.340 | 310 | M | P | 2015-02-17 18:45:04.2 | -0.10 | T | ||
| WB10 | 59.680 | 190 | M | P | 2015-02-17 18:45:20.9 | 0.40 | T | ||
| WR10 | 59.860 | 190 | M | P | 2015-02-17 18:45:22.2 | 0.50 | T | ||
| WRA | 59.910 | 190 | M | P | 2015-02-17 18:45:22.3 | 0.50 | T |