| Author | |
| Date and time | 2011-04-03 07:17:10.9 UTC |
| Latitude | 35.383 |
| Longitude | 143.099 |
| Depth | 25.7 |
| Magnitude | 4.8 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 1.04 s |
| N° phases used for the localisation | 49 |
| N° stations used for the localisation | 49 |
| Gap | 133.0 ° |
| 95% confidence ellipse | |
| semi major | 9.6 |
| semi minor | 6.5 |
| Azimuth | 141 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JHJ2 | 3.540 | 231 | M | Pn | 2011-04-03 07:18:04.2 | 0 | T | NEIR | |
| MAJO | 4.130 | 288 | M | Pn | 2011-04-03 07:18:12.3 | -0.2 | T | NEIR | |
| MAJO | 4.130 | 288 | M | P | 2011-04-03 07:18:12.8 | 0.3 | T | GSRC | |
| INU | 4.970 | 271 | M | Pn | 2011-04-03 07:18:24.5 | 0.6 | T | NEIR | |
| ERM | 6.620 | 0 | M | P | 2011-04-03 07:18:42.7 | -3.9 | T | GSRC | |
| ERM | 6.620 | 0 | M | Pn | 2011-04-03 07:18:44.6 | -2 | T | NEIR | |
| CBIJ | 8.300 | 186 | M | Pn | 2011-04-03 07:19:08.1 | -1.6 | T | NEIR | |
| YUK | 8.900 | 13 | M | P | 2011-04-03 07:19:19.2 | 1.4 | T | GSRC | |
| YSS | 11.560 | 359 | M | P | 2011-04-03 07:19:52.7 | -1.6 | T | GSRC | |
| SKR | 17.970 | 28 | M | P | 2011-04-03 07:21:18.7 | -0.6 | T | GSRC | |
| MA2 | 24.720 | 9 | M | P | 2011-04-03 07:22:30.9 | 0.8 | T | GSRC | |
| YAK | 27.980 | 347 | M | P | 2011-04-03 07:22:58.7 | -0.8 | T | GSRC | |
| SEY | 28.180 | 9 | M | P | 2011-04-03 07:23:02.2 | 1 | T | GSRC | |
| ENH | 28.620 | 269 | M | P | 2011-04-03 07:23:05.7 | 0.5 | T | NEIR | |
| ULN | 29.420 | 306 | M | P | 2011-04-03 07:23:12.7 | 0.2 | T | GSRC | |
| SONA1 | 29.840 | 306 | M | P | 2011-04-03 07:23:15.9 | -0.4 | T | NEIR | |
| BILL | 35.250 | 15 | M | P | 2011-04-03 07:24:03.3 | 0 | T | GSRC | |
| TIXI | 37.090 | 353 | M | P | 2011-04-03 07:24:18.2 | -0.9 | T | GSRC | |
| ZAA0 | 44.040 | 314 | M | P | 2011-04-03 07:25:16.1 | -0.4 | T | NEIR | |
| MK01 | 46.160 | 304 | M | P | 2011-04-03 07:25:33.3 | -0.1 | T | NEIR | |
| MKAR | 46.160 | 304 | M | P | 2011-04-03 07:25:33.5 | 0.1 | T | GSRC | |
| KURK | 48.030 | 310 | M | P | 2011-04-03 07:25:47.8 | -0.1 | T | GSRC | |
| KURK | 48.030 | 310 | M | pP | 2011-04-03 07:25:55.6 | -0.2 | T | NEIR | |
| MDM | 49.600 | 31 | M | P | 2011-04-03 07:26:01.2 | 1.1 | T | NEIR | |
| IL1 | 50.170 | 32 | M | P | 2011-04-03 07:26:04.2 | -0.2 | T | NEIR | |
| ILB | 50.170 | 32 | M | P | 2011-04-03 07:26:04.8 | 0.4 | T | NEIR | |
| TKM2 | 51.620 | 300 | M | P | 2011-04-03 07:26:16.1 | 0.5 | T | NEIR | |
| MENT | 51.630 | 34 | M | P | 2011-04-03 07:26:16.9 | 1.5 | T | NEIR | |
| AAK | 52.480 | 300 | M | P | 2011-04-03 07:26:21.4 | -0.5 | T | GSRC | |
| BRVK | 52.750 | 314 | M | P | 2011-04-03 07:26:23.5 | -0.1 | T | GSRC | |
| KKAR | 55.140 | 302 | M | P | 2011-04-03 07:26:41.4 | 0.3 | T | NEIR | |
| INK | 55.240 | 27 | M | P | 2011-04-03 07:26:42.7 | 0.9 | T | NEIR | |
| ARU | 58.500 | 320 | M | P | 2011-04-03 07:27:03.4 | -1.5 | T | GSRC | |
| AS01 | 59.360 | 190 | M | P | 2011-04-03 07:27:11.4 | 0.4 | T | NEIR | |
| ABKAR | 60.050 | 311 | M | P | 2011-04-03 07:27:15.1 | -0.5 | T | NEIR | |
| RES | 63.860 | 15 | M | P | 2011-04-03 07:27:41.3 | 0.1 | T | NEIR | |
| YKB5 | 64.550 | 30 | M | P | 2011-04-03 07:27:45.2 | -0.6 | T | NEIR | |
| YKA | 64.550 | 30 | M | P | 2011-04-03 07:27:45.9 | 0.1 | T | GSRC | |
| OBN | 70.230 | 324 | M | P | 2011-04-03 07:28:22.9 | 1.2 | T | GSRC | |
| KIV | 73.020 | 312 | M | P | 2011-04-03 07:28:39.2 | 0.6 | T | GSRC | |
| GNI | 73.790 | 308 | M | P | 2011-04-03 07:28:44.2 | 0.9 | T | GSRC | |
| FFC | 74.350 | 33 | M | P | 2011-04-03 07:28:46.6 | 0.3 | T | NEIR | |
| FCC | 74.860 | 27 | M | P | 2011-04-03 07:28:49.2 | 0 | T | NEIR | |
| KIEV | 76.450 | 323 | M | P | 2011-04-03 07:28:57.3 | -1 | T | GSRC | |
| AK11 | 76.480 | 323 | M | P | 2011-04-03 07:28:58.3 | -0.2 | T | NEIR | |
| R11A | 76.700 | 52 | M | P | 2011-04-03 07:29:00.5 | 0.5 | T | NEIR | |
| BRTR | 80.970 | 313 | M | P | 2011-04-03 07:29:24.7 | 1.3 | T | GSRC | |
| SMCO | 81.590 | 48 | M | P | 2011-04-03 07:29:24.5 | -2.6 | T | NEIR | |
| BFO | 87.400 | 332 | M | P | 2011-04-03 07:29:56.9 | 0.9 | T | GSRC |