| Author | |
| Date and time | 2011-08-03 23:51:51.5 UTC |
| Latitude | 39.750 |
| Longitude | 142.780 |
| Depth | 50 |
| Magnitude | 4.6 mb |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:15.3 UTC |
| rms | 1.33 s |
| N° phases used for the localisation | 42 |
| N° stations used for the localisation | 42 |
| Gap | 188.0 ° |
| 95% confidence ellipse | |
| semi major | 24.70 |
| semi minor | 9.80 |
| Azimuth | 126 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ERM | 2.280 | 7 | M | Pn | 2011-08-03 23:52:28.5 | 1.90 | T | ||
| ERM | 2.280 | 7 | M | P | 2011-08-03 23:52:28.7 | 2.10 | T | ||
| ASAJ | 4.370 | 358 | M | Pn | 2011-08-03 23:52:54.7 | -0.50 | T | ||
| MAJO | 4.820 | 230 | M | Pn | 2011-08-03 23:53:01.3 | -0.20 | T | ||
| MJB9 | 4.820 | 230 | M | Pn | 2011-08-03 23:53:01.6 | 0.10 | T | ||
| INU | 6.340 | 228 | M | Pn | 2011-08-03 23:53:22.8 | 0.40 | T | ||
| YSS | 7.200 | 360 | M | Pn | 2011-08-03 23:53:31.7 | -2.40 | T | ||
| YSS | 7.200 | 360 | M | P | 2011-08-03 23:53:35.6 | 1.50 | T | ||
| MDJ | 10.920 | 301 | M | Pn | 2011-08-03 23:54:25.2 | 0.10 | T | ||
| KS01 | 11.870 | 264 | M | Pn | 2011-08-03 23:54:39.7 | 1.70 | T | ||
| KS15 | 11.880 | 264 | M | Pn | 2011-08-03 23:54:39.6 | 1.40 | T | ||
| YAK | 23.700 | 345 | M | P | 2011-08-03 23:56:57.0 | -1.60 | T | ||
| SEY | 23.920 | 11 | M | P | 2011-08-03 23:57:03.3 | 2.60 | T | ||
| SONA1 | 27.270 | 299 | M | P | 2011-08-03 23:57:30.8 | -0.50 | T | ||
| TIXI | 32.740 | 352 | M | P | 2011-08-03 23:58:18.5 | -0.90 | T | ||
| ZAA0 | 40.930 | 310 | M | P | 2011-08-03 23:59:27.9 | -1.10 | T | ||
| ZALV | 40.930 | 310 | M | P | 2011-08-03 23:59:28.5 | -0.50 | T | ||
| MK01 | 43.640 | 300 | M | P | 2011-08-03 23:59:50.1 | -1.00 | T | ||
| MK31 | 43.640 | 300 | M | P | 2011-08-03 23:59:50.3 | -0.80 | T | ||
| MKAR | 43.640 | 300 | M | P | 2011-08-03 23:59:50.3 | -0.80 | T | ||
| MAKZ | 43.850 | 300 | M | P | 2011-08-03 23:59:51.9 | -0.80 | T | ||
| COLA | 46.220 | 34 | M | P | 2011-08-04 00:00:09.8 | -1.70 | T | ||
| AAK | 50.190 | 297 | M | P | 2011-08-04 00:00:39.6 | -2.70 | T | ||
| KKAR | 52.730 | 299 | M | P | 2011-08-04 00:01:00.6 | -0.60 | T | ||
| ARU | 55.060 | 318 | M | P | 2011-08-04 00:01:17.3 | -0.80 | T | ||
| ABKAR | 57.040 | 309 | M | P | 2011-08-04 00:01:31.7 | -0.50 | T | ||
| KBL | 57.470 | 290 | M | P | 2011-08-04 00:01:35.0 | -0.60 | T | ||
| OBN | 66.570 | 323 | M | P | 2011-08-04 00:02:34.4 | -1.90 | T | ||
| FIA1 | 66.920 | 332 | M | P | 2011-08-04 00:02:38.5 | 0.00 | T | ||
| KIV | 69.940 | 311 | M | P | 2011-08-04 00:02:58.0 | 0.40 | T | ||
| KIEV | 72.820 | 322 | M | P | 2011-08-04 00:03:13.9 | -0.90 | T | ||
| BUR08 | 76.830 | 322 | M | P | 2011-08-04 00:03:39.2 | 1.10 | T | ||
| BURAR | 76.840 | 322 | M | P | 2011-08-04 00:03:38.8 | 0.60 | T | ||
| CFR | 77.120 | 319 | M | P | 2011-08-04 00:03:40.3 | 0.70 | T | ||
| BRTR | 77.850 | 312 | M | P | 2011-08-04 00:03:44.3 | 0.40 | T | ||
| VOIR | 78.480 | 321 | M | P | 2011-08-04 00:03:48.1 | 0.80 | T | ||
| MORC | 78.670 | 327 | M | P | 2011-08-04 00:03:49.3 | 1.00 | T | ||
| ARR | 78.740 | 321 | M | P | 2011-08-04 00:03:51.2 | 2.50 | T | ||
| KHC | 80.780 | 329 | M | P | 2011-08-04 00:04:01.2 | 1.40 | T | ||
| VTS | 81.460 | 320 | M | P | 2011-08-04 00:04:04.6 | 1.10 | T | ||
| FUORN | 84.130 | 329 | M | P | 2011-08-04 00:04:18.8 | 1.40 | T | ||
| GLAT | 90.450 | 40 | M | P | 2011-08-04 00:04:45.6 | -2.10 | T |