| Author | |
| Date and time | 2011-04-04 19:43:47.5 UTC |
| Latitude | 27.996 |
| Longitude | 139.454 |
| Depth | 533.2 |
| Magnitude | 4.7 mb |
| Region | BONIN ISLANDS, JAPAN REGION |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 0.77 s |
| N° phases used for the localisation | 44 |
| N° stations used for the localisation | 44 |
| Gap | 76.0 ° |
| 95% confidence ellipse | |
| semi major | 9.8 |
| semi minor | 5.3 |
| Azimuth | 112 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| CBIJ | 2.580 | 110 | A | P | 2011-04-04 19:44:58.1 | -0.6 | T | GFZ | |
| INU | 7.620 | 345 | A | P | 2011-04-04 19:45:41.6 | 0.6 | T | GFZ | |
| MAJO | 8.590 | 353 | A | P | 2011-04-04 19:45:49.2 | -1.6 | T | GFZ | |
| JNU | 8.980 | 307 | A | P | 2011-04-04 19:45:56.6 | 1.7 | T | GFZ | |
| ERM | 14.310 | 11 | M | P | 2011-04-04 19:46:49.5 | -0.5 | T | GSRC | |
| SSLB | 17.160 | 260 | A | P | 2011-04-04 19:47:18.3 | -0.3 | T | GFZ | |
| SWI | 29.750 | 197 | A | P | 2011-04-04 19:49:10.3 | -0.4 | T | GFZ | |
| ULN | 32.010 | 317 | A | P | 2011-04-04 19:49:30.6 | 0.3 | T | GFZ | |
| MRSI | 32.100 | 215 | A | P | 2011-04-04 19:49:31.2 | 0.4 | T | GFZ | |
| MA2 | 32.510 | 11 | M | P | 2011-04-04 19:49:34.9 | 0.5 | T | GSRC | |
| SANI | 32.560 | 206 | A | P | 2011-04-04 19:49:34.5 | -0.2 | T | GFZ | |
| KRAI | 32.900 | 201 | A | P | 2011-04-04 19:49:38.5 | 0.8 | T | GFZ | |
| PCI | 34.360 | 217 | A | P | 2011-04-04 19:49:49.2 | -0.7 | T | GFZ | |
| YAK | 34.650 | 352 | A | P | 2011-04-04 19:49:51.9 | -0.4 | T | GFZ | |
| SEY | 35.950 | 10 | M | P | 2011-04-04 19:50:04.1 | 0.9 | T | GSRC | |
| SPSI | 37.010 | 214 | A | P | 2011-04-04 19:50:11.3 | -0.5 | T | GFZ | |
| PBKT | 37.230 | 261 | A | P | 2011-04-04 19:50:13.9 | 0.2 | T | GFZ | |
| CHBT | 37.780 | 254 | A | P | 2011-04-04 19:50:18.6 | 0.4 | T | GFZ | |
| CMMT | 38.140 | 265 | A | P | 2011-04-04 19:50:20.9 | -0.2 | T | GFZ | |
| CHTO | 38.140 | 265 | A | P | 2011-04-04 19:50:21.0 | -0.1 | T | GFZ | |
| CMAR | 38.270 | 265 | M | P | 2011-04-04 19:50:22.2 | 0 | T | GSRC | |
| STKI | 38.600 | 229 | A | P | 2011-04-04 19:50:24.9 | 0 | T | GFZ | |
| SRDT | 39.800 | 259 | A | P | 2011-04-04 19:50:35.0 | 0.5 | T | GFZ | |
| PHET | 40.020 | 256 | A | P | 2011-04-04 19:50:37.4 | 1.1 | T | GFZ | |
| KHKI | 42.880 | 216 | A | P | 2011-04-04 19:50:58.9 | 0 | T | GFZ | |
| BILL | 43.160 | 14 | A | P | 2011-04-04 19:51:01.6 | 0.5 | T | GFZ | |
| KULM | 43.200 | 246 | A | P | 2011-04-04 19:51:01.9 | 0.5 | T | GFZ | |
| IPM | 43.370 | 245 | A | P | 2011-04-04 19:51:02.9 | 0.1 | T | GFZ | |
| TIXI | 44.090 | 355 | A | P | 2011-04-04 19:51:07.9 | -0.4 | T | GFZ | |
| WRAB | 47.900 | 187 | A | P | 2011-04-04 19:51:36.7 | -0.6 | T | GFZ | |
| GSI | 48.030 | 244 | A | P | 2011-04-04 19:51:37.9 | -0.3 | T | GFZ | |
| KURK | 50.620 | 314 | M | P | 2011-04-04 19:51:57.0 | -0.4 | T | GSRC | |
| KDAK | 55.110 | 37 | M | P | 2011-04-04 19:52:29.8 | 0.5 | T | GSRC | |
| BRVK | 55.800 | 317 | M | P | 2011-04-04 19:52:34.2 | 0 | T | GSRC | |
| COLA | 57.690 | 29 | M | P | 2011-04-04 19:52:47.7 | 0.6 | T | GSRC | |
| ARU | 62.220 | 322 | M | P | 2011-04-04 19:53:16.8 | -0.4 | T | GSRC | |
| ARCES | 71.890 | 340 | A | P | 2011-04-04 19:54:16.7 | 0 | T | NEWS | |
| OBN | 74.400 | 324 | M | P | 2011-04-04 19:54:31.2 | 0.2 | T | GSRC | |
| PUL | 75.170 | 330 | M | P | 2011-04-04 19:54:34.7 | -0.6 | T | GSRC | |
| FINES | 76.060 | 333 | A | P | 2011-04-04 19:54:39.4 | -0.9 | T | NEWS | |
| KIEV | 80.460 | 323 | M | P | 2011-04-04 19:55:03.6 | -0.2 | T | GSRC | |
| HFA0 | 81.630 | 336 | A | P | 2011-04-04 19:55:08.4 | -1.5 | T | NEWS | |
| NB2 | 81.860 | 337 | A | P | 2011-04-04 19:55:09.6 | -1.6 | T | NEWS | |
| ANMO | 91.730 | 49 | M | P | 2011-04-04 19:56:00.9 | 2.5 | T | GSRC |