| Author | |
| Date and time | 2015-02-17 02:29:52.0 UTC |
| Latitude | 39.653 |
| Longitude | 143.203 |
| Depth | 30 |
| Magnitude | 4.9 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:25:16.5 UTC |
| rms | 0.95 s |
| N° phases used for the localisation | 141 |
| N° stations used for the localisation | 141 |
| Gap | 135.0 ° |
| 95% confidence ellipse | |
| semi major | 6.6 |
| semi minor | 3.5 |
| Azimuth | 122 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JTM | 1.990 | 305 | A | Pn | 2015-02-17 02:30:23.2 | -0.4 | T | NEIR | |
| JTM | 1.990 | 305 | A | P | 2015-02-17 02:30:24.0 | 0.4 | T | GFZ | |
| ERM | 2.360 | 359 | M | Pn | 2015-02-17 02:30:26.4 | -2.3 | T | NEIR | |
| ERM | 2.360 | 359 | M | P | 2015-02-17 02:30:28.1 | -0.6 | T | GSRC | |
| JEM | 2.360 | 359 | A | P | 2015-02-17 02:30:29.1 | 0.4 | T | GFZ | |
| JMM | 2.590 | 227 | M | Pn | 2015-02-17 02:30:30.4 | -1.5 | T | NEIR | |
| JMM | 2.590 | 227 | A | P | 2015-02-17 02:30:30.7 | -1.2 | T | GFZ | |
| JEW | 3.450 | 338 | M | Pn | 2015-02-17 02:30:42.0 | -1.7 | T | NEIR | |
| JEW | 3.450 | 338 | A | P | 2015-02-17 02:30:47.5 | 3.8 | T | GFZ | |
| JYT | 4.160 | 216 | M | Pn | 2015-02-17 02:30:51.5 | -2 | T | NEIR | |
| JYT | 4.160 | 216 | A | P | 2015-02-17 02:30:51.6 | -1.9 | T | GFZ | |
| JSD | 4.180 | 249 | M | Pn | 2015-02-17 02:30:52.9 | -0.9 | T | NEIR | |
| JKA | 4.480 | 354 | M | Pn | 2015-02-17 02:30:56.7 | -1.2 | T | NEIR | |
| MAJO | 5.020 | 233 | M | Pn | 2015-02-17 02:31:04.4 | -0.9 | T | NEIR | |
| MAJO | 5.020 | 233 | A | P | 2015-02-17 02:31:06.3 | 1 | T | GFZ | |
| JGF | 6.150 | 231 | M | Pn | 2015-02-17 02:31:21.1 | 0.2 | T | NEIR | |
| JGF | 6.150 | 231 | A | P | 2015-02-17 02:31:21.9 | 1 | T | GFZ | |
| INU | 6.530 | 231 | A | Pn | 2015-02-17 02:31:26.5 | 0.5 | T | NEIR | |
| INU | 6.530 | 231 | A | P | 2015-02-17 02:31:26.8 | 0.8 | T | GFZ | |
| KUR | 6.550 | 30 | M | P | 2015-02-17 02:31:27.0 | 0.6 | T | GSRC | |
| YSS | 7.300 | 358 | A | Pn | 2015-02-17 02:31:36.4 | -0.3 | T | NEIR | |
| YSS | 7.300 | 358 | A | P | 2015-02-17 02:31:37.1 | 0.4 | T | GFZ | |
| JWT | 7.580 | 237 | A | Pn | 2015-02-17 02:31:42.2 | 1.7 | T | NEIR | |
| JHS | 9.280 | 243 | A | Pn | 2015-02-17 02:32:06.4 | 2.6 | T | NEIR | |
| JHS | 9.280 | 243 | A | P | 2015-02-17 02:32:06.8 | 3 | T | GFZ | |
| USRK | 9.500 | 302 | A | Pn | 2015-02-17 02:32:08.5 | 1.7 | T | NEIR | |
| USA0B | 9.510 | 302 | A | Pn | 2015-02-17 02:32:09.3 | 2.4 | T | NEIR | |
| KLR | 12.580 | 323 | M | P | 2015-02-17 02:32:48.4 | -0.5 | T | GSRC | |
| MA2 | 20.490 | 11 | A | P | 2015-02-17 02:34:27.4 | -0.3 | T | NEIR | |
| YAK | 23.860 | 344 | A | P | 2015-02-17 02:35:00.9 | -2 | T | GFZ | |
| SEY | 23.940 | 10 | M | P | 2015-02-17 02:35:03.6 | -0.1 | T | GSRC | |
| SSLB | 24.570 | 237 | A | P | 2015-02-17 02:35:07.9 | -1.3 | T | GFZ | |
| TPUB | 25.130 | 236 | A | P | 2015-02-17 02:35:13.1 | -1.2 | T | NEIR | |
| ULN | 27.160 | 300 | A | P | 2015-02-17 02:35:32.8 | -0.2 | T | GFZ | |
| SONM | 27.600 | 300 | A | P | 2015-02-17 02:35:36.4 | -0.5 | T | NEIR | |
| TLY | 29.760 | 307 | A | P | 2015-02-17 02:35:56.4 | 0.3 | T | GFZ | |
| TIXI | 32.850 | 352 | A | P | 2015-02-17 02:36:22.4 | -0.9 | T | GFZ | |
| SLVN | 38.110 | 253 | A | P | 2015-02-17 02:37:08.3 | 0.1 | T | GFZ | |
| DGZ | 40.040 | 304 | M | P | 2015-02-17 02:37:25.4 | 0.6 | T | GSRC | |
| ZALV | 41.210 | 310 | M | P | 2015-02-17 02:37:34.0 | -0.3 | T | GSRC | |
| NRIK | 41.470 | 334 | A | P | 2015-02-17 02:37:35.0 | -1.5 | T | NEIR | |
| CMMT | 43.330 | 255 | A | P | 2015-02-17 02:37:50.3 | -0.9 | T | GFZ | |
| CHTO | 43.340 | 255 | A | P | 2015-02-17 02:37:51.3 | 0.1 | T | NEIR | |
| CMAR | 43.560 | 254 | M | P | 2015-02-17 02:37:53.6 | 0.6 | T | GSRC | |
| MK31 | 43.950 | 300 | A | P | 2015-02-17 02:37:56.1 | -0.4 | T | NEIR | |
| MKAR | 43.950 | 300 | A | P | 2015-02-17 02:37:56.1 | -0.4 | T | GFZ | |
| MAKZ | 44.150 | 300 | A | P | 2015-02-17 02:37:57.9 | -0.3 | T | GFZ | |
| SHL | 44.880 | 268 | A | P | 2015-02-17 02:38:05.2 | 1.3 | T | NEIR | |
| KURK | 45.440 | 306 | A | P | 2015-02-17 02:38:07.9 | -0.5 | T | GFZ | |
| TOLK | 45.450 | 28 | A | P | 2015-02-17 02:38:09.8 | 1.1 | T | NEIR | |
| IL31 | 46.480 | 34 | M | P | 2015-02-17 02:38:15.4 | -1.3 | T | NEIR | |
| PDGK | 46.820 | 296 | M | P | 2015-02-17 02:38:17.4 | -1.7 | T | GSRC | |
| TKM2 | 49.640 | 297 | M | P | 2015-02-17 02:38:41.2 | 0 | T | GSRC | |
| BRVK | 49.900 | 311 | A | P | 2015-02-17 02:38:42.9 | -0.2 | T | NEIR | |
| AAK | 50.490 | 297 | A | P | 2015-02-17 02:38:47.4 | -0.3 | T | NEIR | |
| EPYK | 50.500 | 31 | A | P | 2015-02-17 02:38:48.8 | 1 | T | NEIR | |
| INK | 51.360 | 28 | M | P | 2015-02-17 02:38:54.4 | 0.2 | T | NEIR | |
| KK31 | 53.030 | 299 | M | P | 2015-02-17 02:39:05.6 | -0.8 | T | GSRC | |
| KKAR | 53.030 | 299 | M | P | 2015-02-17 02:39:05.6 | -0.8 | T | NEIR | |
| ARU | 55.300 | 318 | A | P | 2015-02-17 02:39:22.9 | -0.2 | T | GFZ | |
| AB31 | 57.300 | 310 | M | P | 2015-02-17 02:39:36.9 | -0.4 | T | GSRC | |
| ABKAR | 57.300 | 310 | A | P | 2015-02-17 02:39:36.9 | -0.4 | T | BGSG | |
| KBL | 57.800 | 290 | A | P | 2015-02-17 02:39:40.2 | -0.7 | T | GFZ | |
| AKTK | 57.940 | 311 | M | P | 2015-02-17 02:39:41.1 | -0.8 | T | GSRC | |
| KIRV | 58.960 | 323 | M | P | 2015-02-17 02:39:48.9 | -0.1 | T | GSRC | |
| WRA | 59.910 | 190 | A | P | 2015-02-17 02:39:54.2 | -0.6 | T | NEIR | |
| YKA | 60.770 | 31 | M | P | 2015-02-17 02:40:01.0 | -0.5 | T | GSRC | |
| HRA | 62.740 | 293 | A | P | 2015-02-17 02:40:15.3 | 0.6 | T | NEIR | |
| BELG | 62.790 | 317 | M | P | 2015-02-17 02:40:14.4 | -0.6 | T | GSRC | |
| DAG | 63.190 | 355 | A | P | 2015-02-17 02:40:17.2 | -0.7 | T | GFZ | |
| ASAR | 63.640 | 190 | A | P | 2015-02-17 02:40:18.5 | -1.4 | T | NEIR | |
| OBN | 66.770 | 323 | M | P | 2015-02-17 02:40:40.9 | -0.1 | T | GSRC | |
| FINES | 67.060 | 332 | A | P | 2015-02-17 02:40:42.2 | -0.8 | T | NEWS | |
| PINE | 67.540 | 51 | A | P | 2015-02-17 02:40:47.6 | 1.6 | T | NEIR | |
| GALA | 67.680 | 305 | M | P | 2015-02-17 02:40:46.8 | 0.2 | T | RSSC | |
| NDR | 67.690 | 305 | M | P | 2015-02-17 02:40:46.8 | 0.1 | T | RSSC | |
| GOBA | 67.950 | 305 | M | P | 2015-02-17 02:40:48.5 | 0.2 | T | RSSC | |
| SUMG | 67.950 | 1 | A | P | 2015-02-17 02:40:49.0 | -0.2 | T | NEIR | |
| SIZA | 68.100 | 306 | M | P | 2015-02-17 02:40:49.4 | 0 | T | RSSC | |
| ATGJ | 68.200 | 306 | M | P | 2015-02-17 02:40:50.0 | 0 | T | RSSC | |
| QUB | 68.200 | 306 | M | P | 2015-02-17 02:40:50.0 | 0 | T | RSSC | |
| QSAR | 68.250 | 307 | M | P | 2015-02-17 02:40:50.3 | 0 | T | RSSC | |
| GBS | 68.380 | 305 | M | P | 2015-02-17 02:40:51.2 | 0.1 | T | RSSC | |
| PQL | 68.460 | 306 | M | P | 2015-02-17 02:40:51.7 | 0 | T | RSSC | |
| XNQ | 68.520 | 306 | M | P | 2015-02-17 02:40:52.1 | -0.1 | T | RSSC | |
| ALIB | 68.660 | 305 | M | P | 2015-02-17 02:40:53.1 | 0.4 | T | RSSC | |
| IML | 68.710 | 306 | M | P | 2015-02-17 02:40:53.3 | 0.1 | T | RSSC | |
| QBL | 68.840 | 306 | M | P | 2015-02-17 02:40:54.1 | 0.2 | T | RSSC | |
| KDMR | 68.950 | 306 | M | P | 2015-02-17 02:40:54.8 | 0.3 | T | RSSC | |
| SEKA | 69.090 | 307 | M | P | 2015-02-17 02:40:55.3 | -0.2 | T | RSSC | |
| SAAT | 69.090 | 305 | M | P | 2015-02-17 02:40:55.7 | 0.3 | T | RSSC | |
| BMO | 69.080 | 49 | A | P | 2015-02-17 02:40:57.1 | 1.5 | T | NEIR | |
| ZKT | 69.170 | 307 | M | P | 2015-02-17 02:40:56.3 | 0.3 | T | RSSC | |
| ZRD | 69.320 | 306 | M | P | 2015-02-17 02:40:57.1 | 0.3 | T | RSSC | |
| MNGR | 69.410 | 306 | M | P | 2015-02-17 02:40:57.7 | 0.3 | T | RSSC | |
| GLBA | 69.460 | 304 | M | P | 2015-02-17 02:40:58.1 | 0.4 | T | RSSC | |
| LKRN | 69.520 | 304 | M | P | 2015-02-17 02:40:58.5 | 0.5 | T | RSSC | |
| ASTR | 69.590 | 304 | M | P | 2015-02-17 02:40:58.9 | 0.4 | T | RSSC | |
| BRDA | 69.640 | 306 | M | P | 2015-02-17 02:40:59.2 | 0.4 | T | RSSC | |
| BLQ | 69.710 | 305 | M | P | 2015-02-17 02:40:59.7 | 0.4 | T | RSSC | |
| YRD | 69.740 | 304 | M | P | 2015-02-17 02:40:59.8 | 0.1 | T | RSSC | |
| AGDM | 69.770 | 306 | M | P | 2015-02-17 02:41:00.0 | 0.3 | T | RSSC | |
| LRK | 69.840 | 304 | M | P | 2015-02-17 02:41:00.5 | 0.3 | T | RSSC | |
| NCK | 69.940 | 310 | M | P | 2015-02-17 02:41:01.3 | 0.5 | T | GSRC | |
| GANJ | 69.950 | 307 | M | P | 2015-02-17 02:41:01.1 | 0.3 | T | RSSC | |
| QRD | 70.010 | 305 | M | P | 2015-02-17 02:41:01.5 | 0.4 | T | RSSC | |
| BEKR | 70.130 | 54 | A | P | 2015-02-17 02:41:03.8 | 1.7 | T | NEIR | |
| KIV | 70.200 | 311 | A | P | 2015-02-17 02:41:03.2 | 0.7 | T | NEIR | |
| KBZ | 70.210 | 311 | M | P | 2015-02-17 02:41:02.1 | -0.2 | T | GSRC | |
| GDB | 70.260 | 307 | M | P | 2015-02-17 02:41:02.9 | 0 | T | RSSC | |
| QZX | 70.300 | 307 | M | P | 2015-02-17 02:41:03.4 | 0.5 | T | RSSC | |
| FFC | 70.660 | 34 | A | P | 2015-02-17 02:41:05.3 | 0 | T | NEIR | |
| ORD | 71.160 | 305 | M | P | 2015-02-17 02:41:08.7 | 0.5 | T | RSSC | |
| SBZ | 71.160 | 306 | M | P | 2015-02-17 02:41:08.7 | 0.4 | T | RSSC | |
| GNI | 71.220 | 307 | A | P | 2015-02-17 02:41:09.2 | 0.5 | T | BGSG | |
| NAX | 71.330 | 306 | M | P | 2015-02-17 02:41:09.8 | 0.6 | T | RSSC | |
| YERR | 71.350 | 55 | M | P | 2015-02-17 02:41:10.5 | 1 | T | NEIR | |
| HYR | 71.410 | 307 | M | P | 2015-02-17 02:41:10.2 | 0.5 | T | RSSC | |
| PABE | 71.960 | 329 | A | P | 2015-02-17 02:41:14.3 | 1.1 | T | KAN | |
| HFA0 | 72.170 | 336 | A | P | 2015-02-17 02:41:14.1 | -0.4 | T | NEWS | |
| NB200 | 72.210 | 338 | A | P | 2015-02-17 02:41:14.1 | -0.7 | T | NEWS | |
| NVAR | 72.270 | 55 | A | P | 2015-02-17 02:41:15.0 | 0 | T | NEIR | |
| UOSS | 72.340 | 288 | A | P | 2015-02-17 02:41:14.9 | -0.1 | T | NEIR | |
| AKBB | 73.000 | 323 | M | P | 2015-02-17 02:41:19.0 | -0.3 | T | GSRC | |
| PDAR | 74.780 | 47 | A | P | 2015-02-17 02:41:29.3 | -0.6 | T | NEIR | |
| MARD | 75.400 | 307 | A | P | 2015-02-17 02:41:34.3 | 1 | T | NEIR | |
| KWP | 76.730 | 325 | A | P | 2015-02-17 02:41:41.7 | 0.8 | T | NEIR | |
| BUR08 | 77.020 | 322 | A | P | 2015-02-17 02:41:42.2 | -0.5 | T | NEIR | |
| BURAR | 77.040 | 322 | A | P | 2015-02-17 02:41:42.6 | -0.2 | T | NEIR | |
| OJC | 77.550 | 327 | A | P | 2015-02-17 02:41:45.6 | 0.1 | T | NEIR | |
| BRTR | 78.100 | 312 | M | P | 2015-02-17 02:41:48.4 | -0.2 | T | GSRC | |
| MORC | 78.830 | 328 | A | P | 2015-02-17 02:41:53.2 | 0.5 | T | KAN | |
| FLT1 | 79.230 | 332 | A | P | 2015-02-17 02:41:55.1 | 0.2 | T | KAN | |
| RAYN | 80.940 | 293 | A | P | 2015-02-17 02:42:03.6 | 0 | T | NEIR | |
| KHC | 80.940 | 329 | M | P | 2015-02-17 02:42:04.2 | 0.1 | T | GSRC | |
| EKA | 81.000 | 341 | A | P | 2015-02-17 02:42:04.5 | 0 | T | NEWS | |
| GRFO | 81.390 | 331 | M | P | 2015-02-17 02:42:06.5 | 0 | T | NEIR | |
| VTS | 81.670 | 320 | A | P | 2015-02-17 02:42:09.1 | 1.1 | T | KAN | |
| PDG | 83.710 | 322 | A | P | 2015-02-17 02:42:18.8 | 0.4 | T | KAN | |
| EIL | 84.070 | 304 | A | P | 2015-02-17 02:42:21.2 | 1.2 | T | KAN | |
| TUE | 84.750 | 330 | A | P | 2015-02-17 02:42:27.1 | 3 | T | KAN |