| Author | |
| Date and time | 2017-03-20 08:22:27.8 UTC |
| Latitude | 44.131 |
| Longitude | 138.988 |
| Depth | 248.1 |
| Magnitude | 4.4 mb |
| Region | EASTERN SEA OF JAPAN |
| Latest update | 2017-03-20 08:34:43.1 UTC |
| rms | 0.93 s |
| N° phases used for the localisation | 169 |
| N° stations used for the localisation | 169 |
| Gap | 34.0 ° |
| 95% confidence ellipse | |
| semi major | 5.4 |
| semi minor | 3.5 |
| Azimuth | 145 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JKA | 2.600 | 89 | M | Pn | 2017-03-20 08:23:16.9 | 0.7 | T | NEIR | |
| JTM | 3.680 | 155 | M | Pn | 2017-03-20 08:23:27.3 | -0.7 | T | NEIR | |
| ERM | 3.710 | 123 | M | Pn | 2017-03-20 08:23:28.9 | 0.5 | T | NEIR | |
| ERM | 3.710 | 123 | M | P | 2017-03-20 08:23:29.0 | 0.6 | T | GSRC | |
| YSS | 3.870 | 42 | M | Pn | 2017-03-20 08:23:31.2 | 1 | T | NEIR | |
| YSS | 3.870 | 42 | M | P | 2017-03-20 08:23:31.3 | 1.1 | T | GSRC | |
| YUK | 4.950 | 89 | M | P | 2017-03-20 08:23:43.9 | 0.8 | T | GSRC | |
| JSD | 6.110 | 185 | M | Pn | 2017-03-20 08:23:57.9 | 0.4 | T | NEIR | |
| JSD | 6.110 | 185 | A | P | 2017-03-20 08:23:58.0 | 0.5 | T | GFZ | |
| JMM | 6.400 | 167 | A | P | 2017-03-20 08:23:59.6 | -1.5 | T | GFZ | |
| JMM | 6.400 | 167 | M | Pn | 2017-03-20 08:23:59.7 | -1.4 | T | NEIR | |
| MDJ | 6.750 | 277 | A | Pn | 2017-03-20 08:24:06.8 | 1.3 | T | NEIR | |
| KLR | 7.120 | 318 | M | P | 2017-03-20 08:24:10.5 | 0.3 | T | GSRC | |
| MAJO | 7.600 | 185 | M | Pn | 2017-03-20 08:24:15.5 | -0.7 | T | NEIR | |
| MAJO | 7.600 | 185 | A | P | 2017-03-20 08:24:16.0 | -0.2 | T | GFZ | |
| JGF | 8.610 | 189 | M | Pn | 2017-03-20 08:24:28.3 | -0.7 | T | NEIR | |
| JGF | 8.610 | 189 | A | P | 2017-03-20 08:24:28.7 | -0.3 | T | GFZ | |
| INU | 8.900 | 191 | M | Pn | 2017-03-20 08:24:32.1 | -0.5 | T | NEIR | |
| INU | 8.900 | 191 | A | P | 2017-03-20 08:24:32.1 | -0.5 | T | GFZ | |
| JHS | 10.180 | 208 | M | Pn | 2017-03-20 08:24:50.8 | 2 | T | NEIR | |
| JMN | 11.120 | 203 | M | Pn | 2017-03-20 08:25:00.8 | 0.2 | T | NEIR | |
| TJN | 11.770 | 233 | M | P | 2017-03-20 08:25:09.0 | -1.6 | T | GSRC | |
| TJN | 11.770 | 233 | M | Pn | 2017-03-20 08:25:10.1 | 1.4 | T | NEIR | |
| ZEA | 12.300 | 326 | M | P | 2017-03-20 08:25:15.4 | -2.7 | T | GSRC | |
| JNU | 12.680 | 213 | M | P | 2017-03-20 08:25:21.5 | -0.8 | T | NEIR | |
| SKR | 13.300 | 55 | M | P | 2017-03-20 08:25:28.6 | -0.6 | T | GSRC | |
| HIA | 14.150 | 298 | A | P | 2017-03-20 08:25:38.8 | 0.1 | T | NEIR | |
| JSU | 14.280 | 211 | M | P | 2017-03-20 08:25:39.2 | -0.8 | T | NEIR | |
| YAK | 18.730 | 346 | M | P | 2017-03-20 08:26:26.9 | -1.8 | T | NEIR | |
| SEY | 20.350 | 18 | M | P | 2017-03-20 08:26:43.7 | -2.2 | T | GSRC | |
| ULN | 22.390 | 291 | M | P | 2017-03-20 08:27:04.7 | -1.3 | T | NEIR | |
| SONM | 22.840 | 291 | M | P | 2017-03-20 08:27:09.4 | -0.6 | T | NEIR | |
| TATO | 23.850 | 223 | M | P | 2017-03-20 08:27:18.0 | -0.8 | T | NEIR | |
| BILL | 27.880 | 22 | M | P | 2017-03-20 08:27:56.6 | 1.4 | T | GSRC | |
| DGZ | 35.050 | 298 | M | P | 2017-03-20 08:28:58.9 | 1.1 | T | GSRC | |
| TNA | 35.770 | 35 | M | P | 2017-03-20 08:29:02.2 | -1.7 | T | NEIR | |
| ZALV | 35.980 | 306 | M | P | 2017-03-20 08:29:05.3 | -0.3 | T | GSRC | |
| NRIK | 36.060 | 332 | M | P | 2017-03-20 08:29:03.6 | -2.7 | T | GSRC | |
| ANM | 36.700 | 37 | M | P | 2017-03-20 08:29:10.0 | -1.7 | T | NEIR | |
| MK31 | 39.090 | 295 | M | P | 2017-03-20 08:29:31.0 | -0.6 | T | NEIR | |
| MKAR | 39.090 | 295 | A | P | 2017-03-20 08:29:32.0 | 0.4 | T | GFZ | |
| MAKZ | 39.300 | 295 | M | P | 2017-03-20 08:29:33.5 | 0.3 | T | NEIR | |
| KURK | 40.330 | 302 | M | P | 2017-03-20 08:29:42.1 | 0.4 | T | NEIR | |
| TTA | 40.820 | 39 | M | P | 2017-03-20 08:29:44.8 | -1.1 | T | NEIR | |
| SVW2 | 41.190 | 42 | M | P | 2017-03-20 08:29:49.5 | 0.6 | T | NEIR | |
| PHRA | 41.270 | 244 | M | P | 2017-03-20 08:29:50.8 | 1.8 | T | NEIR | |
| P18K | 41.600 | 45 | M | P | 2017-03-20 08:29:53.1 | 0.9 | T | NEIR | |
| IMAR | 41.620 | 35 | M | P | 2017-03-20 08:29:51.2 | -1.1 | T | NEIR | |
| M19K | 41.670 | 41 | M | P | 2017-03-20 08:29:52.0 | -0.7 | T | NEIR | |
| K20K | 41.660 | 39 | M | P | 2017-03-20 08:29:53.0 | 0.3 | T | NEIR | |
| SHL | 42.220 | 260 | M | P | 2017-03-20 08:29:57.5 | 0.5 | T | NEIR | |
| CAST | 42.540 | 38 | M | P | 2017-03-20 08:30:00.2 | 0.4 | T | NEIR | |
| PPLA | 42.560 | 39 | M | P | 2017-03-20 08:30:00.6 | 0.5 | T | NEIR | |
| BPAW | 42.940 | 37 | M | P | 2017-03-20 08:30:00.9 | -2.1 | T | NEIR | |
| OHAK | 43.010 | 47 | M | P | 2017-03-20 08:30:03.6 | 0.2 | T | NEIR | |
| KTH | 43.040 | 38 | M | P | 2017-03-20 08:30:03.9 | 0 | T | NEIR | |
| SUA | 43.450 | 41 | M | P | 2017-03-20 08:30:06.0 | -1.2 | T | NEIR | |
| I23K | 43.510 | 36 | M | P | 2017-03-20 08:30:07.9 | 0.4 | T | NEIR | |
| NEA2 | 43.700 | 36 | M | P | 2017-03-20 08:30:08.9 | -0.2 | T | NEIR | |
| MCK | 43.890 | 38 | M | P | 2017-03-20 08:30:11.2 | 0.6 | T | NEIR | |
| MDM | 44.010 | 36 | M | P | 2017-03-20 08:30:11.5 | 0 | T | NEIR | |
| WRH | 44.140 | 36 | M | P | 2017-03-20 08:30:11.9 | -0.6 | T | NEIR | |
| KDJ | 44.180 | 290 | M | P | 2017-03-20 08:30:13.6 | 0.7 | T | NEIR | |
| COLA | 44.180 | 36 | M | P | 2017-03-20 08:30:12.3 | -0.5 | T | GSRC | |
| PMR | 44.180 | 41 | M | P | 2017-03-20 08:30:12.0 | -0.8 | T | NEIR | |
| CCB | 44.230 | 36 | M | P | 2017-03-20 08:30:12.3 | -0.9 | T | NEIR | |
| GHO | 44.250 | 40 | M | P | 2017-03-20 08:30:13.8 | 0.4 | T | NEIR | |
| SML | 44.510 | 40 | M | P | 2017-03-20 08:30:15.8 | 0.3 | T | NEIR | |
| KNK | 44.540 | 41 | M | P | 2017-03-20 08:30:15.5 | -0.2 | T | NEIR | |
| ILAR | 44.600 | 36 | M | P | 2017-03-20 08:30:15.2 | -1 | T | NEIR | |
| IL31 | 44.600 | 36 | M | P | 2017-03-20 08:30:16.0 | -0.1 | T | NEIR | |
| BRVK | 44.640 | 307 | M | P | 2017-03-20 08:30:16.0 | -0.3 | T | NEIR | |
| HDA | 44.640 | 36 | M | P | 2017-03-20 08:30:16.3 | -0.2 | T | NEIR | |
| FYU | 44.970 | 33 | M | P | 2017-03-20 08:30:19.8 | 0.7 | T | NEIR | |
| SCM | 44.970 | 40 | M | P | 2017-03-20 08:30:19.9 | 0.7 | T | NEIR | |
| PRP | 45.040 | 35 | M | P | 2017-03-20 08:30:19.0 | -0.8 | T | NEIR | |
| BMAR | 45.090 | 32 | M | P | 2017-03-20 08:30:20.2 | 0.1 | T | NEIR | |
| ASAI | 45.150 | 289 | A | P | 2017-03-20 08:30:21.6 | 0.9 | T | GFZ | |
| M24K | 45.440 | 40 | M | P | 2017-03-20 08:30:24.1 | 1.2 | T | NEIR | |
| PAX | 45.570 | 38 | M | P | 2017-03-20 08:30:23.0 | -0.9 | T | NEIR | |
| KLU | 45.700 | 40 | M | P | 2017-03-20 08:30:25.3 | 0.4 | T | NEIR | |
| SCRK | 45.990 | 37 | M | P | 2017-03-20 08:30:26.5 | -0.7 | T | NEIR | |
| DOT | 46.030 | 37 | M | P | 2017-03-20 08:30:26.5 | -0.9 | T | NEIR | |
| GLB | 46.700 | 40 | M | P | 2017-03-20 08:30:33.2 | 0.6 | T | NEIR | |
| VRDI | 46.920 | 40 | M | P | 2017-03-20 08:30:35.2 | 0.7 | T | NEIR | |
| EGAK | 46.990 | 35 | M | P | 2017-03-20 08:30:34.4 | -0.4 | T | NEIR | |
| MCARA | 47.080 | 40 | M | P | 2017-03-20 08:30:36.8 | 1.4 | T | NEIR | |
| L27K | 47.160 | 38 | M | P | 2017-03-20 08:30:37.0 | 0.9 | T | NEIR | |
| BCAR | 47.170 | 38 | M | P | 2017-03-20 08:30:36.8 | 0.5 | T | NEIR | |
| CTGM | 47.980 | 40 | M | P | 2017-03-20 08:30:43.4 | 0.8 | T | NEIR | |
| KKAR | 48.220 | 294 | M | P | 2017-03-20 08:30:44.1 | 0.1 | T | NEIR | |
| KK31 | 48.220 | 294 | M | P | 2017-03-20 08:30:44.2 | 0.2 | T | NEIR | |
| EPYK | 48.340 | 32 | M | P | 2017-03-20 08:30:44.5 | -0.7 | T | NEIR | |
| INK | 48.950 | 29 | M | P | 2017-03-20 08:30:49.7 | 0 | T | NEIR | |
| BTK | 49.410 | 290 | M | P | 2017-03-20 08:30:53.5 | 0.4 | T | NEIR | |
| M30M | 49.500 | 37 | M | P | 2017-03-20 08:30:55.6 | 1.6 | T | NEIR | |
| HYT | 49.790 | 40 | M | P | 2017-03-20 08:30:58.3 | 2 | T | NEIR | |
| ARU | 49.890 | 314 | M | P | 2017-03-20 08:30:56.5 | -0.3 | T | NEIR | |
| N31M | 50.330 | 38 | M | P | 2017-03-20 08:31:01.2 | 1 | T | NEIR | |
| A36M | 50.360 | 24 | M | P | 2017-03-20 08:31:00.8 | 0.4 | T | NEIR | |
| M31M | 50.680 | 37 | M | P | 2017-03-20 08:31:02.9 | 0.1 | T | NEIR | |
| NIL | 50.970 | 282 | M | P | 2017-03-20 08:31:05.5 | 0.9 | T | NEIR | |
| CHGR | 51.210 | 290 | M | P | 2017-03-20 08:31:05.7 | -0.9 | T | NEIR | |
| C36M | 51.770 | 27 | M | P | 2017-03-20 08:31:10.4 | -0.4 | T | NEIR | |
| ABKAR | 52.080 | 306 | M | P | 2017-03-20 08:31:13.1 | 0.1 | T | NEIR | |
| P33M | 52.160 | 39 | M | P | 2017-03-20 08:31:14.8 | 1 | T | NEIR | |
| KBL | 53.430 | 285 | M | P | 2017-03-20 08:31:21.5 | -1.4 | T | NEIR | |
| KIRV | 53.500 | 320 | M | P | 2017-03-20 08:31:23.1 | -0.3 | T | GSRC | |
| ARCES | 56.640 | 337 | A | P | 2017-03-20 08:31:45.0 | -1 | T | NEWS | |
| BELG | 57.400 | 314 | M | P | 2017-03-20 08:31:51.0 | -0.1 | T | GSRC | |
| DAG | 58.450 | 354 | A | P | 2017-03-20 08:31:57.7 | -0.9 | T | GFZ | |
| YKA | 58.580 | 31 | M | P | 2017-03-20 08:31:59.3 | -0.1 | T | GSRC | |
| OBN | 61.310 | 320 | M | P | 2017-03-20 08:32:16.8 | -1 | T | GSRC | |
| FINES | 61.630 | 330 | A | P | 2017-03-20 08:32:19.2 | -0.8 | T | NEWS | |
| FIA1 | 61.630 | 330 | M | P | 2017-03-20 08:32:19.5 | -0.5 | T | NEIR | |
| ARBE | 63.000 | 328 | A | P | 2017-03-20 08:32:29.1 | 0 | T | GFZ | |
| VSU | 63.370 | 327 | A | P | 2017-03-20 08:32:31.4 | 0 | T | GFZ | |
| WRA | 63.950 | 185 | M | P | 2017-03-20 08:32:34.0 | -0.4 | T | GSRC | |
| MTSE | 64.310 | 329 | A | P | 2017-03-20 08:32:37.5 | -0.1 | T | GFZ | |
| KIV | 64.930 | 308 | M | P | 2017-03-20 08:32:43.4 | 1.9 | T | NEIR | |
| KBZ | 64.950 | 307 | M | P | 2017-03-20 08:32:42.5 | 1 | T | GSRC | |
| ONI | 65.330 | 306 | M | P | 2017-03-20 08:32:45.4 | 1.3 | T | NEIR | |
| NEY | 65.340 | 307 | M | P | 2017-03-20 08:32:44.1 | -0.2 | T | GSRC | |
| GNI | 66.070 | 303 | M | P | 2017-03-20 08:32:49.0 | 0.1 | T | GSRC | |
| PABE | 66.500 | 326 | M | P | 2017-03-20 08:32:50.7 | -0.9 | T | NEIR | |
| NC3 | 66.620 | 335 | M | P | 2017-03-20 08:32:52.1 | -0.4 | T | NEIR | |
| NC405 | 66.640 | 335 | M | P | 2017-03-20 08:32:52.2 | -0.4 | T | NEIR | |
| NC303 | 66.660 | 335 | M | P | 2017-03-20 08:32:51.8 | -0.9 | T | NEIR | |
| HFA0 | 66.790 | 334 | A | P | 2017-03-20 08:32:52.9 | -0.6 | T | NEWS | |
| NC204 | 66.800 | 336 | M | P | 2017-03-20 08:32:53.2 | -0.5 | T | NEIR | |
| NB201 | 66.820 | 335 | M | P | 2017-03-20 08:32:53.2 | -0.6 | T | NEIR | |
| NB200 | 66.850 | 335 | A | P | 2017-03-20 08:32:53.1 | -0.9 | T | NEWS | |
| NBO00 | 66.990 | 336 | M | P | 2017-03-20 08:32:54.3 | -0.5 | T | NEIR | |
| NORES | 66.990 | 335 | A | P | 2017-03-20 08:32:57.4 | 2.6 | T | NEWS | |
| AS31 | 67.670 | 185 | M | P | 2017-03-20 08:32:57.8 | -0.3 | T | NEIR | |
| ASAR | 67.670 | 185 | M | P | 2017-03-20 08:32:58.8 | 0.6 | T | NEIR | |
| AKBB | 67.550 | 320 | M | P | 2017-03-20 08:32:56.9 | -1.2 | T | GSRC | |
| FFC | 68.660 | 33 | M | P | 2017-03-20 08:33:05.0 | -0.1 | T | NEIR | |
| GURO | 68.710 | 304 | M | P | 2017-03-20 08:33:06.9 | 1.6 | T | NEIR | |
| BUR08 | 71.570 | 319 | M | P | 2017-03-20 08:33:23.3 | 0.5 | T | NEIR | |
| BURAR | 71.580 | 319 | M | P | 2017-03-20 08:33:23.6 | 0.7 | T | NEIR | |
| KVN | 71.880 | 53 | M | P | 2017-03-20 08:33:25.8 | 1.2 | T | NEIR | |
| OJC | 72.080 | 324 | M | P | 2017-03-20 08:33:26.7 | 1 | T | NEIR | |
| NVAR | 72.180 | 53 | M | P | 2017-03-20 08:33:26.0 | -0.4 | T | NEIR | |
| TRPA | 72.440 | 321 | A | P | 2017-03-20 08:33:28.4 | 0.6 | T | GFZ | |
| BRTR | 72.800 | 309 | M | P | 2017-03-20 08:33:29.9 | -0.1 | T | GSRC | |
| BR131 | 72.800 | 309 | M | P | 2017-03-20 08:33:30.7 | 0.7 | T | NEIR | |
| KSP | 73.050 | 326 | A | P | 2017-03-20 08:33:32.3 | 0.9 | T | GFZ | |
| MORC | 73.360 | 325 | M | P | 2017-03-20 08:33:34.2 | 0.9 | T | NEIR | |
| DPC | 73.420 | 326 | A | P | 2017-03-20 08:33:34.9 | 1.2 | T | GFZ | |
| ARR | 73.490 | 318 | A | P | 2017-03-20 08:33:35.9 | 1.9 | T | GFZ | |
| FLT1 | 73.800 | 330 | A | P | 2017-03-20 08:33:35.9 | 0.1 | T | GFZ | |
| BW06 | 73.930 | 45 | M | P | 2017-03-20 08:33:36.5 | -0.3 | T | NEIR | |
| PD31 | 73.930 | 45 | M | P | 2017-03-20 08:33:37.0 | 0.2 | T | NEIR | |
| PDAR | 73.930 | 45 | M | P | 2017-03-20 08:33:37.5 | 0.7 | T | NEIR | |
| PVCC | 73.980 | 327 | A | P | 2017-03-20 08:33:37.1 | 0.3 | T | GFZ | |
| VRAC | 74.120 | 325 | A | P | 2017-03-20 08:33:38.8 | 1.2 | T | GFZ | |
| A022A | 75.410 | 326 | A | P | 2017-03-20 08:33:44.8 | -0.3 | T | GFZ | |
| KHC | 75.480 | 327 | M | P | 2017-03-20 08:33:45.9 | 0.4 | T | NEIR | |
| STKA | 75.730 | 178 | M | P | 2017-03-20 08:33:45.8 | -0.2 | T | NEIR | |
| EKA | 75.730 | 339 | A | P | 2017-03-20 08:33:47.5 | 0.6 | T | NEWS | |
| A031A | 76.070 | 326 | A | P | 2017-03-20 08:33:47.6 | -1.1 | T | GFZ | |
| RAYN | 76.380 | 290 | M | P | 2017-03-20 08:33:50.5 | 0.4 | T | NEIR | |
| PRED | 77.630 | 325 | M | P | 2017-03-20 08:33:56.5 | -1 | T | NEIR | |
| STAL | 78.130 | 325 | M | P | 2017-03-20 08:33:59.6 | -0.6 | T | NEIR | |
| CIMO | 78.200 | 326 | M | P | 2017-03-20 08:34:00.0 | -0.6 | T | NEIR | |
| FUORN | 78.820 | 327 | M | P | 2017-03-20 08:34:05.4 | 1.1 | T | NEIR | |
| IDI | 80.810 | 311 | M | P | 2017-03-20 08:34:13.8 | -0.7 | T | NEIR | |
| ITM | 80.960 | 314 | M | P | 2017-03-20 08:34:15.1 | -0.1 | T | NEIR |