| Author | |
| Date and time | 2017-08-25 19:20:32.8 UTC |
| Latitude | 37.049 |
| Longitude | 140.508 |
| Depth | 40 |
| Magnitude | 4.8 mb |
| Region | EASTERN HONSHU, JAPAN |
| Latest update | 2017-08-25 19:33:46.5 UTC |
| rms | 1.18 s |
| N° phases used for the localisation | 184 |
| N° stations used for the localisation | 184 |
| Gap | 115.0 ° |
| 95% confidence ellipse | |
| semi major | 5.2 |
| semi minor | 3.1 |
| Azimuth | 132 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JMM | 0.850 | 16 | M | Pg | 2017-08-25 19:20:45.3 | -3 | T | NEIR | |
| JMM | 0.850 | 16 | A | P | 2017-08-25 19:20:45.5 | -2.8 | T | GFZ | |
| JMM | 0.850 | 16 | M | Sg | 2017-08-25 19:20:56.0 | -3.5 | T | NEIR | |
| MAJO | 1.910 | 255 | M | Pn | 2017-08-25 19:21:03.4 | 0.4 | T | NEIR | |
| MAJO | 1.910 | 255 | M | P | 2017-08-25 19:21:04.2 | 1.2 | T | GSRC | |
| MAJO | 1.910 | 255 | M | Sn | 2017-08-25 19:21:27.9 | 2.1 | T | NEIR | |
| JSD | 2.040 | 300 | M | Pn | 2017-08-25 19:21:03.7 | -1 | T | NEIR | |
| JSD | 2.040 | 300 | A | P | 2017-08-25 19:21:04.7 | 0 | T | GFZ | |
| JGF | 2.930 | 241 | M | Pn | 2017-08-25 19:21:18.5 | 1.6 | T | NEIR | |
| JGF | 2.930 | 241 | A | P | 2017-08-25 19:21:18.9 | 2 | T | GFZ | |
| JSG | 3.030 | 219 | M | Pn | 2017-08-25 19:21:18.7 | 0.5 | T | NEIR | |
| JSG | 3.030 | 219 | A | P | 2017-08-25 19:21:21.2 | 3 | T | GFZ | |
| JSG | 3.030 | 219 | M | Sn | 2017-08-25 19:21:57.9 | 4.7 | T | NEIR | |
| INU | 3.290 | 240 | M | Pn | 2017-08-25 19:21:22.2 | 0.3 | T | NEIR | |
| INU | 3.290 | 240 | A | P | 2017-08-25 19:21:24.1 | 2.2 | T | GFZ | |
| INU | 3.290 | 240 | M | Sn | 2017-08-25 19:22:03.3 | 3.5 | T | NEIR | |
| JTM | 3.760 | 7 | M | Pn | 2017-08-25 19:21:29.5 | 1.2 | T | NEIR | |
| JTM | 3.760 | 7 | A | P | 2017-08-25 19:21:30.4 | 2.1 | T | GFZ | |
| JTM | 3.760 | 7 | M | Sn | 2017-08-25 19:22:12.6 | 1.3 | T | NEIR | |
| ERM | 5.360 | 22 | M | Pn | 2017-08-25 19:21:49.5 | -0.8 | T | NEIR | |
| ERM | 5.360 | 22 | A | P | 2017-08-25 19:21:49.7 | -0.6 | T | GFZ | |
| ERM | 5.360 | 22 | M | Sn | 2017-08-25 19:22:49.6 | -1.3 | T | NEIR | |
| JMN | 6.350 | 241 | M | Pn | 2017-08-25 19:22:04.5 | 0.6 | T | NEIR | |
| JKA | 7.240 | 12 | M | Pn | 2017-08-25 19:22:15.7 | -0.4 | T | NEIR | |
| JNU | 8.810 | 246 | M | Pn | 2017-08-25 19:22:37.2 | -0.5 | T | NEIR | |
| JTU | 9.370 | 258 | M | Pn | 2017-08-25 19:22:45.0 | -0.3 | T | NEIR | |
| USRK | 9.630 | 321 | M | Pn | 2017-08-25 19:22:49.9 | 1.1 | T | NEIR | |
| USA0B | 9.630 | 321 | M | Pn | 2017-08-25 19:22:48.5 | -0.5 | T | NEIR | |
| JCJ | 10.030 | 171 | M | Pn | 2017-08-25 19:22:55.1 | 0.8 | T | NEIR | |
| YSS | 10.030 | 9 | M | Pn | 2017-08-25 19:22:53.9 | -0.5 | T | NEIR | |
| YSS | 10.030 | 9 | M | P | 2017-08-25 19:22:54.1 | -0.3 | T | GSRC | |
| KSAR | 10.070 | 276 | M | Pn | 2017-08-25 19:22:54.4 | -0.5 | T | NEIR | |
| TJN | 10.570 | 270 | M | Pn | 2017-08-25 19:23:02.0 | 0.2 | T | NEIR | |
| TJN | 10.570 | 270 | M | P | 2017-08-25 19:23:03.1 | 1.3 | T | GSRC | |
| INCN | 11.070 | 276 | M | Pn | 2017-08-25 19:23:07.0 | -1.6 | T | NEIR | |
| MDJ | 11.190 | 316 | M | Pn | 2017-08-25 19:23:09.1 | -1.2 | T | NEIR | |
| JMZ | 13.710 | 218 | M | Pn | 2017-08-25 19:23:42.0 | -2.6 | T | NEIR | |
| KLR | 13.730 | 335 | M | P | 2017-08-25 19:23:46.6 | -0.9 | T | GSRC | |
| JOW | 14.540 | 229 | M | P | 2017-08-25 19:24:00.5 | -1.2 | T | NEIR | |
| ZEA | 19.050 | 335 | M | P | 2017-08-25 19:24:52.9 | 1.2 | T | GSRC | |
| BJT | 19.250 | 286 | M | P | 2017-08-25 19:24:52.8 | -1.1 | T | NEIR | |
| HIA | 19.370 | 316 | M | P | 2017-08-25 19:24:56.8 | 1.5 | T | GSRC | |
| PETK | 20.030 | 31 | M | P | 2017-08-25 19:25:01.2 | -1.3 | T | NEIR | |
| NACB | 20.690 | 237 | M | P | 2017-08-25 19:25:07.1 | -2.2 | T | NEIR | |
| SSLB | 21.380 | 237 | M | P | 2017-08-25 19:25:14.0 | -2.8 | T | NEIR | |
| YULB | 21.420 | 236 | M | P | 2017-08-25 19:25:14.7 | -2.5 | T | NEIR | |
| TPUB | 21.930 | 237 | M | P | 2017-08-25 19:25:19.5 | -3.2 | T | NEIR | |
| TWG | 21.960 | 235 | M | P | 2017-08-25 19:25:20.6 | -2.5 | T | NEIR | |
| MA2 | 23.480 | 13 | M | P | 2017-08-25 19:25:37.4 | -1.7 | T | NEIR | |
| GUMO | 23.700 | 169 | M | P | 2017-08-25 19:25:39.2 | -1.6 | T | NEIR | |
| YAK | 25.880 | 348 | M | P | 2017-08-25 19:26:00.3 | -0.7 | T | NEIR | |
| ENH | 26.620 | 265 | M | P | 2017-08-25 19:26:06.4 | -1.1 | T | NEIR | |
| ULN | 26.740 | 305 | M | P | 2017-08-25 19:26:10.9 | 2 | T | GSRC | |
| SEY | 26.900 | 12 | M | P | 2017-08-25 19:26:11.1 | 0.9 | T | GSRC | |
| HKPS | 27.120 | 245 | M | P | 2017-08-25 19:26:12.0 | 0 | T | NEIR | |
| SONM | 27.170 | 304 | M | P | 2017-08-25 19:26:12.4 | -0.3 | T | NEIR | |
| MYLDM | 37.600 | 218 | M | P | 2017-08-25 19:27:44.5 | 1.2 | T | NEIR | |
| CRAI | 38.700 | 256 | M | P | 2017-08-25 19:27:52.8 | 0.1 | T | NEIR | |
| DGZ | 39.770 | 306 | M | P | 2017-08-25 19:28:03.8 | 1.6 | T | GSRC | |
| TOLI2 | 40.160 | 212 | M | P | 2017-08-25 19:28:04.4 | -0.4 | T | NEIR | |
| CHTO | 40.610 | 255 | M | P | 2017-08-25 19:28:08.1 | -0.5 | T | NEIR | |
| CMAR | 40.820 | 255 | M | P | 2017-08-25 19:28:11.1 | 0.8 | T | NEIR | |
| LUWI | 41.350 | 208 | M | P | 2017-08-25 19:28:15.0 | 0.5 | T | NEIR | |
| ZALV | 41.340 | 312 | M | P | 2017-08-25 19:28:15.0 | 0 | T | GSRC | |
| LSA | 41.490 | 275 | M | P | 2017-08-25 19:28:16.4 | -0.1 | T | NEIR | |
| NPW | 42.250 | 259 | A | P | 2017-08-25 19:28:21.5 | -0.5 | T | GFZ | |
| SHL | 42.690 | 269 | M | P | 2017-08-25 19:28:25.7 | -0.2 | T | NEIR | |
| NRIK | 42.910 | 335 | M | P | 2017-08-25 19:28:27.3 | -0.6 | T | NEIR | |
| SRDT | 43.170 | 250 | M | P | 2017-08-25 19:28:28.5 | -1 | T | NEIR | |
| SBUM | 43.200 | 224 | M | P | 2017-08-25 19:28:29.1 | -0.5 | T | NEIR | |
| MK31 | 43.480 | 302 | M | P | 2017-08-25 19:28:31.7 | -0.6 | T | NEIR | |
| MKAR | 43.480 | 302 | A | P | 2017-08-25 19:28:33.2 | 0.9 | T | GFZ | |
| MAKZ | 43.690 | 302 | M | P | 2017-08-25 19:28:34.2 | 0.2 | T | NEIR | |
| KSM | 45.070 | 225 | M | P | 2017-08-25 19:28:45.4 | 0.8 | T | NEIR | |
| KURK | 45.320 | 308 | M | P | 2017-08-25 19:28:46.8 | -0.3 | T | NEIR | |
| N18K | 45.750 | 38 | M | P | 2017-08-25 19:28:51.4 | 0.8 | T | NEIR | |
| SVW2 | 45.910 | 37 | M | P | 2017-08-25 19:28:52.9 | 1 | T | NEIR | |
| O18K | 46.080 | 39 | M | P | 2017-08-25 19:28:53.0 | -0.2 | T | NEIR | |
| SRIT | 46.630 | 243 | M | P | 2017-08-25 19:28:57.0 | 0.1 | T | NEIR | |
| KPKS | 46.640 | 298 | M | P | 2017-08-25 19:28:56.5 | -1.1 | T | GSRC | |
| J20K | 46.680 | 33 | M | P | 2017-08-25 19:28:57.7 | -0.2 | T | NEIR | |
| K20K | 46.680 | 34 | M | P | 2017-08-25 19:28:58.0 | 0.1 | T | NEIR | |
| SII | 46.760 | 44 | M | P | 2017-08-25 19:28:58.2 | -0.3 | T | NEIR | |
| Q19K | 46.900 | 40 | M | P | 2017-08-25 19:28:59.3 | -0.4 | T | NEIR | |
| IMAR | 46.960 | 31 | M | P | 2017-08-25 19:29:00.1 | 0 | T | NEIR | |
| ARXS | 47.060 | 299 | M | P | 2017-08-25 19:29:00.8 | 0 | T | GSRC | |
| P19K | 47.090 | 39 | M | P | 2017-08-25 19:29:01.9 | 0.8 | T | NEIR | |
| H21K | 47.330 | 31 | M | P | 2017-08-25 19:29:03.8 | 0.8 | T | NEIR | |
| KDAK | 47.530 | 42 | M | P | 2017-08-25 19:29:04.8 | 0.3 | T | NEIR | |
| CAST | 47.570 | 34 | M | P | 2017-08-25 19:29:05.2 | 0.3 | T | NEIR | |
| TARG | 47.730 | 296 | M | P | 2017-08-25 19:29:06.7 | 0.3 | T | NEIR | |
| BPAW | 48.060 | 33 | M | P | 2017-08-25 19:29:09.5 | 0.8 | T | NEIR | |
| KTH | 48.090 | 34 | M | P | 2017-08-25 19:29:08.9 | -0.1 | T | NEIR | |
| KULM | 48.230 | 239 | M | P | 2017-08-25 19:29:10.2 | 0.9 | T | NEIR | |
| MLY | 48.170 | 32 | M | P | 2017-08-25 19:29:10.3 | 0.7 | T | NEIR | |
| H23K | 48.680 | 31 | M | P | 2017-08-25 19:29:13.8 | 0.3 | T | NEIR | |
| BWN | 48.730 | 33 | M | P | 2017-08-25 19:29:14.6 | 0.8 | T | NEIR | |
| TOLK | 48.740 | 27 | M | P | 2017-08-25 19:29:14.8 | 0.8 | T | NEIR | |
| NEA2 | 48.890 | 33 | M | P | 2017-08-25 19:29:15.8 | 0.7 | T | NEIR | |
| SOEI | 49.030 | 201 | M | P | 2017-08-25 19:29:16.8 | 1.3 | T | NEIR | |
| RND | 49.020 | 34 | M | P | 2017-08-25 19:29:16.5 | 0.3 | T | NEIR | |
| GHO | 49.090 | 36 | M | P | 2017-08-25 19:29:17.1 | 0.5 | T | NEIR | |
| NRN | 49.110 | 296 | M | P | 2017-08-25 19:29:17.5 | 0.6 | T | NEIR | |
| BRZS | 49.200 | 308 | M | P | 2017-08-25 19:29:16.2 | -1.1 | T | GSRC | |
| MDM | 49.240 | 32 | M | P | 2017-08-25 19:29:17.6 | -0.2 | T | NEIR | |
| WRH | 49.320 | 33 | M | P | 2017-08-25 19:29:18.5 | 0.2 | T | NEIR | |
| WRH | 49.320 | 33 | M | PcP | 2017-08-25 19:30:40.7 | 0.3 | T | NEIR | |
| SML | 49.360 | 36 | M | P | 2017-08-25 19:29:17.7 | -1 | T | NEIR | |
| H24K | 49.360 | 31 | M | P | 2017-08-25 19:29:19.3 | 0.5 | T | NEIR | |
| BTLS | 49.460 | 301 | M | P | 2017-08-25 19:29:19.1 | -0.1 | T | GSRC | |
| SGDS | 49.490 | 299 | M | P | 2017-08-25 19:29:17.6 | -2 | T | GSRC | |
| AAK | 49.820 | 298 | M | P | 2017-08-25 19:29:21.6 | -0.6 | T | NEIR | |
| HDA | 49.810 | 33 | M | P | 2017-08-25 19:29:21.5 | -0.6 | T | NEIR | |
| ILAR | 49.820 | 32 | M | P | 2017-08-25 19:29:20.7 | -1.5 | T | NEIR | |
| IL31 | 49.820 | 32 | M | P | 2017-08-25 19:29:21.1 | -1 | T | NEIR | |
| IL31 | 49.820 | 32 | M | PcP | 2017-08-25 19:30:40.9 | -1.3 | T | NEIR | |
| SCM | 49.840 | 36 | M | P | 2017-08-25 19:29:21.2 | -1.2 | T | NEIR | |
| BRVK | 50.050 | 312 | M | P | 2017-08-25 19:29:23.8 | 0 | T | NEIR | |
| BMAR | 50.610 | 29 | M | P | 2017-08-25 19:29:28.4 | 0.1 | T | NEIR | |
| COEN | 50.840 | 177 | M | P | 2017-08-25 19:29:29.5 | 0.4 | T | NEIR | |
| SCRK | 51.140 | 33 | M | P | 2017-08-25 19:29:32.2 | -0.1 | T | NEIR | |
| L27K | 52.220 | 34 | M | P | 2017-08-25 19:29:41.4 | 1.2 | T | NEIR | |
| BCAR | 52.240 | 34 | M | P | 2017-08-25 19:29:41.2 | 0.8 | T | NEIR | |
| KKAR | 52.470 | 300 | M | P | 2017-08-25 19:29:41.6 | -0.2 | T | NEIR | |
| KK31 | 52.470 | 300 | M | P | 2017-08-25 19:29:41.6 | -0.2 | T | NEIR | |
| IUG | 53.110 | 299 | M | P | 2017-08-25 19:29:46.7 | 0 | T | GSRC | |
| GSI | 53.230 | 238 | M | P | 2017-08-25 19:29:46.0 | -0.9 | T | NEIR | |
| BTK | 53.280 | 296 | M | P | 2017-08-25 19:29:47.8 | 0 | T | NEIR | |
| I29M | 53.350 | 31 | M | P | 2017-08-25 19:29:48.2 | -0.4 | T | NEIR | |
| KNRA | 53.640 | 194 | M | P | 2017-08-25 19:29:49.2 | -0.7 | T | NEIR | |
| MANEM | 53.590 | 293 | M | P | 2017-08-25 19:29:49.8 | -0.5 | T | NEIR | |
| EPYK | 53.810 | 30 | M | P | 2017-08-25 19:29:52.2 | 0.2 | T | NEIR | |
| CHGR | 54.990 | 295 | M | P | 2017-08-25 19:29:59.5 | -0.8 | T | NEIR | |
| GEZN | 55.790 | 296 | A | P | 2017-08-25 19:30:07.2 | 1.1 | T | GFZ | |
| ARU | 55.820 | 318 | M | P | 2017-08-25 19:30:06.0 | -0.4 | T | NEIR | |
| SHAA | 56.160 | 294 | M | P | 2017-08-25 19:30:07.8 | -0.9 | T | NEIR | |
| KBL | 56.720 | 291 | M | P | 2017-08-25 19:30:12.5 | -0.3 | T | NEIR | |
| WRAB | 57.020 | 187 | M | P | 2017-08-25 19:30:13.0 | -1.2 | T | NEIR | |
| WRA | 57.030 | 187 | M | P | 2017-08-25 19:30:13.0 | -1.3 | T | NEIR | |
| WB2 | 57.030 | 187 | M | P | 2017-08-25 19:30:13.2 | -1.1 | T | NEIR | |
| QIS | 57.350 | 181 | A | P | 2017-08-25 19:30:15.5 | -1.1 | T | GFZ | |
| KIRV | 59.740 | 323 | M | P | 2017-08-25 19:30:34.0 | 0.1 | T | GSRC | |
| ASAR | 60.760 | 187 | M | P | 2017-08-25 19:30:39.5 | -0.7 | T | NEIR | |
| AS31 | 60.760 | 187 | M | P | 2017-08-25 19:30:39.8 | -0.4 | T | NEIR | |
| MBWA | 61.170 | 202 | A | P | 2017-08-25 19:30:43.7 | 0.7 | T | GFZ | |
| PSA00 | 61.530 | 202 | M | P | 2017-08-25 19:30:45.1 | -0.3 | T | NEIR | |
| HRA | 61.830 | 293 | M | P | 2017-08-25 19:30:48.4 | 0.2 | T | NEIR | |
| BELG | 63.240 | 317 | M | P | 2017-08-25 19:30:59.5 | 2 | T | GSRC | |
| ARCES | 63.640 | 339 | A | P | 2017-08-25 19:31:00.7 | 0.3 | T | NEWS | |
| OBN | 67.580 | 323 | M | P | 2017-08-25 19:31:27.6 | 1.9 | T | GSRC | |
| FINES | 68.380 | 332 | A | P | 2017-08-25 19:31:30.7 | -0.1 | T | NEWS | |
| STKA | 68.630 | 179 | M | P | 2017-08-25 19:31:31.8 | 0.3 | T | NEIR | |
| KBZ | 70.290 | 310 | M | P | 2017-08-25 19:31:44.1 | 1.7 | T | GSRC | |
| KIV | 70.300 | 311 | M | P | 2017-08-25 19:31:43.0 | 0.4 | T | NEIR | |
| SUMG | 70.560 | 360 | M | P | 2017-08-25 19:31:44.7 | -0.2 | T | NEIR | |
| PINE | 70.830 | 49 | M | P | 2017-08-25 19:31:46.4 | 0.5 | T | NEIR | |
| K05A | 71.450 | 50 | M | P | 2017-08-25 19:31:50.0 | 0.3 | T | NEIR | |
| BMO | 72.390 | 47 | M | P | 2017-08-25 19:31:55.5 | 0.2 | T | NEIR | |
| PLID | 73.010 | 46 | M | P | 2017-08-25 19:31:58.5 | -0.6 | T | NEIR | |
| SLY | 73.070 | 302 | M | P | 2017-08-25 19:31:59.3 | 0.2 | T | NEIR | |
| HFA0 | 73.670 | 335 | A | P | 2017-08-25 19:32:03.0 | 0.1 | T | NEWS | |
| AKBB | 73.770 | 322 | M | P | 2017-08-25 19:32:02.7 | -0.6 | T | NEIR | |
| NC204 | 73.750 | 337 | M | P | 2017-08-25 19:32:03.3 | -0.2 | T | NEIR | |
| NB2 | 73.790 | 337 | A | P | 2017-08-25 19:32:06.8 | 3.1 | T | NEWS | |
| NORES | 73.920 | 337 | A | P | 2017-08-25 19:32:04.4 | 0 | T | NEWS | |
| CMB | 74.410 | 54 | M | P | 2017-08-25 19:32:08.4 | 1.4 | T | NEIR | |
| BMN | 75.010 | 50 | M | P | 2017-08-25 19:32:11.7 | 1 | T | NEIR | |
| BOZ | 75.140 | 44 | M | P | 2017-08-25 19:32:12.7 | 1.2 | T | NEIR | |
| NVAR | 75.510 | 53 | M | P | 2017-08-25 19:32:14.2 | 0.6 | T | NEIR | |
| HVU | 76.880 | 47 | M | P | 2017-08-25 19:32:22.3 | 1 | T | NEIR | |
| BURAR | 77.770 | 321 | M | P | 2017-08-25 19:32:25.9 | -0.4 | T | NEIR | |
| BUR01 | 77.770 | 321 | A | P | 2017-08-25 19:32:27.4 | 1.1 | T | GFZ | |
| TESR | 77.780 | 320 | A | P | 2017-08-25 19:32:27.3 | 1 | T | GFZ | |
| DUG | 77.840 | 49 | M | P | 2017-08-25 19:32:26.9 | 0.3 | T | NEIR | |
| PDAR | 78.110 | 45 | M | P | 2017-08-25 19:32:28.4 | 0.1 | T | NEIR | |
| MVU | 79.260 | 50 | M | P | 2017-08-25 19:32:34.6 | 0 | T | NEIR | |
| LCMT | 79.560 | 51 | M | P | 2017-08-25 19:32:36.0 | -0.1 | T | NEIR | |
| HMU | 80.510 | 49 | M | P | 2017-08-25 19:32:41.8 | 0.4 | T | NEIR | |
| FLT1 | 80.530 | 331 | A | P | 2017-08-25 19:32:40.8 | -0.5 | T | GFZ | |
| CLL | 80.620 | 330 | M | P | 2017-08-25 19:32:41.5 | -0.4 | T | NEIR | |
| A015A | 81.600 | 327 | A | P | 2017-08-25 19:32:48.1 | 1 | T | GFZ | |
| ISCO | 82.300 | 45 | M | P | 2017-08-25 19:32:51.8 | 0.9 | T | NEIR | |
| GRFO | 82.600 | 330 | M | P | 2017-08-25 19:32:52.9 | 0.6 | T | NEIR | |
| BFO | 84.830 | 330 | M | P | 2017-08-25 19:33:03.0 | -0.8 | T | NEIR |