| Author | |
| Date and time | 2011-03-11 11:53:59.9 UTC |
| Latitude | 37.009 |
| Longitude | 142.575 |
| Depth | 30 |
| Magnitude | 5.2 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 1.17 s |
| N° phases used for the localisation | 59 |
| N° stations used for the localisation | 59 |
| Gap | 128.0 ° |
| 95% confidence ellipse | |
| semi major | 9.5 |
| semi minor | 6.9 |
| Azimuth | 148 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| MAJO | 3.540 | 264 | M | P | 2011-03-11 11:54:52.6 | -0.2 | T | GSRC | |
| MAJO | 3.540 | 264 | M | Pn | 2011-03-11 11:54:53.8 | 1 | T | NEIR | |
| JHJ2 | 4.500 | 211 | M | Pn | 2011-03-11 11:55:05.9 | -0.1 | T | NEIR | |
| INU | 4.790 | 251 | M | Pn | 2011-03-11 11:55:12.0 | 2 | T | NEIR | |
| CBIJ | 9.890 | 182 | M | Pn | 2011-03-11 11:56:17.2 | -2.8 | T | NEIR | |
| YSS | 9.940 | 1 | M | Pn | 2011-03-11 11:56:19.4 | -1.3 | T | NEIR | |
| YSS | 9.940 | 1 | M | P | 2011-03-11 11:56:19.9 | -0.8 | T | GSRC | |
| VLA | 10.210 | 310 | M | P | 2011-03-11 11:56:23.9 | -0.4 | T | GSRC | |
| KS01 | 11.710 | 277 | M | Pn | 2011-03-11 11:56:46.1 | 1.1 | T | NEIR | |
| KS15 | 11.720 | 277 | M | Pn | 2011-03-11 11:56:47.2 | 2.1 | T | NEIR | |
| TJN | 12.230 | 272 | M | P | 2011-03-11 11:56:52.1 | 0.1 | T | GSRC | |
| YULB | 22.790 | 239 | M | P | 2011-03-11 11:58:59.8 | -0.2 | T | NEIR | |
| MA2 | 23.200 | 11 | M | P | 2011-03-11 11:59:03.7 | -0.6 | T | GSRC | |
| YAK | 26.310 | 346 | M | P | 2011-03-11 11:59:31.1 | -1.8 | T | NEIR | |
| SEY | 26.640 | 10 | M | P | 2011-03-11 11:59:35.8 | -0.1 | T | GSRC | |
| ULN | 28.140 | 304 | M | P | 2011-03-11 11:59:49.5 | -0.1 | T | GSRC | |
| SONA1 | 28.570 | 304 | M | P | 2011-03-11 11:59:53.8 | 0.4 | T | NEIR | |
| TLY | 31.050 | 311 | M | P | 2011-03-11 12:00:15.6 | 0.4 | T | NEIR | |
| BILL | 33.790 | 16 | M | P | 2011-03-11 12:00:38.2 | -1 | T | GSRC | |
| MK01 | 44.920 | 302 | M | P | 2011-03-11 12:02:12.2 | 0.2 | T | NEIR | |
| MK31 | 44.920 | 302 | M | P | 2011-03-11 12:02:12.5 | 0.5 | T | NEIR | |
| MKAR | 44.920 | 302 | M | P | 2011-03-11 12:02:12.7 | 0.7 | T | NEIR | |
| RSO | 46.350 | 38 | M | P | 2011-03-11 12:02:25.1 | 1.6 | T | NEIR | |
| KURK | 46.680 | 308 | M | P | 2011-03-11 12:02:24.1 | -1.7 | T | NEIR | |
| SPU | 46.690 | 37 | M | P | 2011-03-11 12:02:24.8 | -1.2 | T | NEIR | |
| RND | 48.180 | 34 | M | P | 2011-03-11 12:02:37.9 | 0.3 | T | NEIR | |
| WRH | 48.500 | 33 | M | P | 2011-03-11 12:02:41.6 | 1.6 | T | NEIR | |
| COLA | 48.600 | 32 | M | P | 2011-03-11 12:02:39.2 | -1.5 | T | GSRC | |
| IL1 | 49.020 | 32 | M | P | 2011-03-11 12:02:43.2 | -0.8 | T | NEIR | |
| AAK | 51.320 | 299 | M | P | 2011-03-11 12:03:00.6 | -1 | T | GSRC | |
| BRVK | 51.330 | 313 | M | P | 2011-03-11 12:03:00.4 | -1.1 | T | GSRC | |
| GSI | 54.590 | 240 | M | P | 2011-03-11 12:03:25.6 | 0.1 | T | NEIR | |
| ARU | 56.990 | 319 | M | P | 2011-03-11 12:03:42.0 | -0.7 | T | GSRC | |
| WRAB | 57.160 | 189 | M | P | 2011-03-11 12:03:43.2 | -0.7 | T | GSRC | |
| WB2 | 57.170 | 189 | M | P | 2011-03-11 12:03:43.6 | -0.4 | T | NEIR | |
| AS31 | 60.900 | 189 | M | P | 2011-03-11 12:04:10.4 | 0.5 | T | NEIR | |
| OBN | 68.670 | 324 | M | P | 2011-03-11 12:04:58.5 | -1.9 | T | GSRC | |
| VSR | 69.560 | 319 | M | P | 2011-03-11 12:05:04.8 | -1.2 | T | GSRC | |
| BBOO | 69.720 | 186 | M | P | 2011-03-11 12:05:05.2 | -1.8 | T | NEIR | |
| KIV | 71.620 | 311 | M | P | 2011-03-11 12:05:18.8 | 0.1 | T | GSRC | |
| FFC | 73.220 | 33 | M | P | 2011-03-11 12:05:28.3 | 0.2 | T | NEIR | |
| LRM | 73.510 | 45 | M | P | 2011-03-11 12:05:31.1 | 1 | T | NEIR | |
| NV01 | 74.260 | 54 | M | P | 2011-03-11 12:05:33.1 | -1.3 | T | NEIR | |
| KIEV | 74.900 | 323 | M | P | 2011-03-11 12:05:36.9 | -0.9 | T | GSRC | |
| MOOW | 75.730 | 46 | M | P | 2011-03-11 12:05:44.6 | 1.7 | T | NEIR | |
| DUG | 76.670 | 50 | M | P | 2011-03-11 12:05:49.7 | 1.5 | T | NEIR | |
| PD31 | 77.020 | 46 | M | P | 2011-03-11 12:05:50.1 | -0.2 | T | NEIR | |
| BW06 | 77.020 | 46 | M | P | 2011-03-11 12:05:50.8 | 0.5 | T | NEIR | |
| SHPR | 77.410 | 54 | M | P | 2011-03-11 12:05:53.8 | 1.5 | T | NEIR | |
| LCMT | 78.330 | 52 | M | P | 2011-03-11 12:05:59.1 | 1.7 | T | NEIR | |
| PV09 | 79.960 | 49 | M | P | 2011-03-11 12:06:07.6 | 1.1 | T | NEIR | |
| PV10 | 80.090 | 49 | M | P | 2011-03-11 12:06:09.2 | 2 | T | NEIR | |
| PV05 | 80.240 | 50 | M | P | 2011-03-11 12:06:09.5 | 1.5 | T | NEIR | |
| WUAZ | 80.440 | 53 | M | P | 2011-03-11 12:06:10.4 | 1.4 | T | NEIR | |
| X16A | 81.080 | 54 | M | P | 2011-03-11 12:06:11.8 | -0.6 | T | NEIR | |
| MVCO | 81.160 | 50 | M | P | 2011-03-11 12:06:11.9 | -1 | T | NEIR | |
| ECSD | 83.360 | 39 | M | P | 2011-03-11 12:06:23.0 | -1.1 | T | NEIR | |
| ANMO | 83.890 | 51 | M | P | 2011-03-11 12:06:26.8 | -0.2 | T | NEIR | |
| WHTX | 91.360 | 47 | M | P | 2011-03-11 12:07:04.4 | 1.5 | T | NEIR |