| Author | |
| Date and time | 2021-12-02 21:37:47.1 UTC |
| Latitude | 35.544 |
| Longitude | 139.017 |
| Depth | 20 |
| Magnitude | 4.4 Mw |
| Region | NEAR S. COAST OF HONSHU, JAPAN |
| Latest update | 2021-12-02 21:50:30.2 UTC |
| rms | 1.1 s |
| N° phases used for the localisation | 148 |
| N° stations used for the localisation | 148 |
| Gap | 92.0 ° |
| 95% confidence ellipse | |
| semi major | 4.5 |
| semi minor | 3.6 |
| Azimuth | 108 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JSG | 1.100 | 218 | M | Pn | 2021-12-02 21:38:08.9 | 1.5 | T | NEIR | |
| JSG | 1.100 | 218 | A | P | 2021-12-02 21:38:09.1 | 1.9 | T | GFZ | |
| JSG | 1.100 | 218 | M | Sn | 2021-12-02 21:38:23.9 | 1.9 | T | NEIR | |
| MJB2 | 1.150 | 331 | M | P | 2021-12-02 21:38:09.1 | 1 | T | MCSM | |
| MJA1 | 1.170 | 328 | M | P | 2021-12-02 21:38:09.3 | 1 | T | MCSM | |
| MAJO | 1.190 | 327 | M | Pn | 2021-12-02 21:38:09.6 | 0.9 | T | NEIR | |
| MAJO | 1.190 | 327 | M | P | 2021-12-02 21:38:09.6 | 0.9 | T | MCSM | |
| MAJO | 1.190 | 327 | M | Sn | 2021-12-02 21:38:24.0 | -0.3 | T | NEIR | |
| JGF | 1.350 | 273 | M | Pn | 2021-12-02 21:38:12.3 | 1.4 | T | NEIR | |
| JGF | 1.350 | 273 | A | P | 2021-12-02 21:38:12.3 | 1.4 | T | GFZ | |
| JGF | 1.350 | 273 | M | Sn | 2021-12-02 21:38:29.6 | 1.3 | T | NEIR | |
| INU | 1.640 | 264 | M | Pn | 2021-12-02 21:38:16.3 | 1.5 | T | NEIR | |
| INU | 1.640 | 264 | A | P | 2021-12-02 21:38:16.9 | 2.1 | T | GFZ | |
| INU | 1.640 | 264 | M | Sg | 2021-12-02 21:38:37.3 | 1.9 | T | NEIR | |
| JHJ2 | 2.510 | 165 | M | Pn | 2021-12-02 21:38:28.4 | 1.6 | T | NEIR | |
| JHJ2 | 2.510 | 165 | A | P | 2021-12-02 21:38:29.3 | 2.5 | T | GFZ | |
| JHJ2 | 2.510 | 165 | M | Sn | 2021-12-02 21:39:00.1 | 3.3 | T | NEIR | |
| JMN | 4.610 | 248 | M | Pn | 2021-12-02 21:38:56.3 | 0.7 | T | NEIR | |
| JMN | 4.610 | 248 | A | P | 2021-12-02 21:38:57.7 | 2.1 | T | GFZ | |
| JTM | 5.480 | 17 | M | Pn | 2021-12-02 21:39:09.2 | 1.7 | T | NEIR | |
| ERM | 7.220 | 25 | M | P | 2021-12-02 21:39:32.5 | 1 | T | GSRC | |
| JSU | 8.200 | 243 | M | Pn | 2021-12-02 21:39:44.8 | -0.2 | T | NEIR | |
| JKA | 8.990 | 17 | M | Pn | 2021-12-02 21:39:55.8 | 0 | T | NEIR | |
| KSAR | 9.160 | 285 | M | Pn | 2021-12-02 21:39:58.3 | 0.2 | T | NEIR | |
| INCN | 10.150 | 285 | M | Pn | 2021-12-02 21:40:11.7 | -0.1 | T | NEIR | |
| USRK | 10.180 | 330 | M | Pn | 2021-12-02 21:40:12.9 | 0.8 | T | NEIR | |
| USA0B | 10.190 | 330 | M | Pn | 2021-12-02 21:40:12.8 | 0.6 | T | NEIR | |
| YSS | 11.740 | 13 | M | P | 2021-12-02 21:40:34.3 | 0.9 | T | GSRC | |
| JMZ | 11.790 | 217 | M | Pn | 2021-12-02 21:40:34.7 | 0.7 | T | NEIR | |
| TATO | 18.420 | 240 | M | P | 2021-12-02 21:42:01.4 | 0.4 | T | NEIR | |
| NACB | 18.860 | 238 | M | P | 2021-12-02 21:42:06.8 | 1 | T | NEIR | |
| ZEA | 19.970 | 339 | M | P | 2021-12-02 21:42:18.9 | 0.8 | T | GSRC | |
| ULN | 26.640 | 307 | M | P | 2021-12-02 21:43:23.9 | -0.8 | T | NEIR | |
| SONM | 27.060 | 307 | M | P | 2021-12-02 21:43:28.7 | 0.2 | T | NEIR | |
| YAK | 27.140 | 350 | M | P | 2021-12-02 21:43:28.3 | -0.7 | T | NEIR | |
| BILL | 35.980 | 17 | M | P | 2021-12-02 21:44:51.0 | 4.2 | T | GSRC | |
| CRAI | 37.160 | 256 | M | P | 2021-12-02 21:44:56.5 | 0 | T | NEIR | |
| LOEI | 37.990 | 252 | M | P | 2021-12-02 21:44:59.8 | -3.6 | T | NEIR | |
| PHRA | 38.230 | 254 | M | P | 2021-12-02 21:45:05.4 | -0.1 | T | NEIR | |
| CHTO | 39.060 | 256 | M | P | 2021-12-02 21:45:11.7 | -0.8 | T | NEIR | |
| CMAR | 39.260 | 255 | M | P | 2021-12-02 21:45:14.4 | 0.3 | T | GSRC | |
| LUWI | 39.460 | 206 | A | P | 2021-12-02 21:45:12.8 | -2.9 | T | GFZ | |
| DGZ | 39.700 | 307 | M | P | 2021-12-02 21:45:18.0 | -0.3 | T | GSRC | |
| NPW | 40.780 | 259 | A | P | 2021-12-02 21:45:27.1 | 0.4 | T | NEIR | |
| SBUM | 41.280 | 223 | M | P | 2021-12-02 21:45:30.3 | -0.4 | T | NEIR | |
| ZALV | 41.490 | 314 | A | P | 2021-12-02 21:45:32.7 | -0.2 | T | NEIR | |
| MKAR | 43.270 | 303 | M | P | 2021-12-02 21:45:47.5 | 0.1 | T | GSRC | |
| MK31 | 43.270 | 303 | M | P | 2021-12-02 21:45:47.5 | 0.1 | T | GSRC | |
| MAKZ | 43.480 | 303 | A | P | 2021-12-02 21:45:49.1 | 0 | T | NEIR | |
| KAPI | 44.250 | 208 | A | P | 2021-12-02 21:45:52.8 | -2 | T | NEIR | |
| EVN | 44.600 | 276 | A | P | 2021-12-02 21:45:58.7 | 0 | T | NEIR | |
| KURK | 45.320 | 309 | A | P | 2021-12-02 21:46:03.1 | -0.7 | T | NEIR | |
| KKN | 45.920 | 276 | A | P | 2021-12-02 21:46:08.3 | -0.3 | T | NEIR | |
| IPM | 46.740 | 238 | A | P | 2021-12-02 21:46:13.0 | -1.6 | T | NEIR | |
| TARG | 47.320 | 297 | A | P | 2021-12-02 21:46:21.3 | 1.3 | T | GFZ | |
| ASAI | 48.460 | 296 | A | P | 2021-12-02 21:46:29.4 | 0.7 | T | GFZ | |
| MTN | 48.740 | 190 | A | P | 2021-12-02 21:46:28.1 | -1.9 | T | NEIR | |
| IMAR | 48.860 | 30 | A | P | 2021-12-02 21:46:32.4 | 0.7 | T | NEIR | |
| AAK | 49.480 | 299 | A | P | 2021-12-02 21:46:36.7 | 0.3 | T | NEIR | |
| BORK | 50.160 | 313 | M | P | 2021-12-02 21:46:41.8 | 0.4 | T | GSRC | |
| NEA2 | 50.800 | 32 | M | P | 2021-12-02 21:46:46.8 | 0.4 | T | NEIR | |
| COLA | 51.310 | 32 | M | P | 2021-12-02 21:46:51.8 | 1.6 | T | GSRC | |
| ILAR | 51.730 | 32 | A | P | 2021-12-02 21:46:53.5 | 0.1 | T | NEIR | |
| IL04 | 51.730 | 32 | M | P | 2021-12-02 21:46:53.8 | 0.3 | T | MCSM | |
| KNRA | 51.900 | 193 | A | P | 2021-12-02 21:46:53.1 | -0.8 | T | NEIR | |
| KKAR | 52.180 | 301 | A | P | 2021-12-02 21:46:56.3 | -0.2 | T | NEIR | |
| BMAR | 52.510 | 28 | A | P | 2021-12-02 21:47:01.1 | 1.8 | T | NEIR | |
| SCRK | 53.050 | 32 | M | P | 2021-12-02 21:47:04.3 | 0.9 | T | MCSM | |
| NIL | 53.240 | 288 | A | P | 2021-12-02 21:47:04.5 | 0.3 | T | NEIR | |
| BCAR | 54.150 | 33 | A | P | 2021-12-02 21:47:12.6 | 1.2 | T | NEIR | |
| WRA | 55.410 | 185 | M | P | 2021-12-02 21:47:18.9 | -0.7 | T | GSRC | |
| CTAO | 55.800 | 172 | A | P | 2021-12-02 21:47:21.9 | -0.5 | T | NEIR | |
| QIS | 55.840 | 179 | M | P | 2021-12-02 21:47:21.7 | -1.1 | T | MCSM | |
| KBL | 56.130 | 291 | A | P | 2021-12-02 21:47:24.7 | -0.8 | T | NEIR | |
| ARTI | 56.260 | 319 | A | P | 2021-12-02 21:47:25.8 | -0.6 | T | NEIR | |
| SANVU | 57.370 | 147 | A | P | 2021-12-02 21:47:32.9 | -0.6 | T | NEIR | |
| ABKAR | 57.380 | 310 | A | P | 2021-12-02 21:47:33.7 | -0.6 | T | NEIR | |
| ASAR | 59.140 | 186 | A | P | 2021-12-02 21:47:45.2 | -0.8 | T | NEIR | |
| AS31 | 59.140 | 186 | M | P | 2021-12-02 21:47:45.4 | -0.6 | T | MCSM | |
| AS01 | 59.130 | 185 | M | P | 2021-12-02 21:47:45.4 | -0.5 | T | MCSM | |
| KIRV | 60.210 | 323 | M | P | 2021-12-02 21:47:53.6 | -0.4 | T | GSRC | |
| SPITS | 61.520 | 349 | A | P | 2021-12-02 21:48:03.4 | 0.2 | T | NEWS | |
| EIDS | 61.700 | 168 | A | P | 2021-12-02 21:48:03.5 | 0.1 | T | NEIR | |
| QLP | 62.040 | 175 | M | P | 2021-12-02 21:48:05.1 | -0.6 | T | MCSM | |
| INKA | 63.020 | 178 | A | P | 2021-12-02 21:48:12.1 | -0.1 | T | NEIR | |
| KUKN | 63.140 | 24 | A | P | 2021-12-02 21:48:13.9 | -0.1 | T | NEIR | |
| BELG | 63.510 | 317 | M | P | 2021-12-02 21:48:17.7 | 1.5 | T | GSRC | |
| RES | 64.420 | 14 | A | P | 2021-12-02 21:48:22.4 | -0.1 | T | NEIR | |
| ARCES | 64.620 | 339 | A | P | 2021-12-02 21:48:23.5 | -0.2 | T | NEWS | |
| YKA | 65.980 | 29 | M | P | 2021-12-02 21:48:33.1 | 0.6 | T | GSRC | |
| FORT | 66.830 | 190 | A | P | 2021-12-02 21:48:36.5 | -0.5 | T | NEIR | |
| DAG | 66.990 | 355 | A | P | 2021-12-02 21:48:38.6 | -0.5 | T | GFZ | |
| STKA | 67.160 | 178 | M | P | 2021-12-02 21:48:39.1 | -0.1 | T | GSRC | |
| BBOO | 68.110 | 183 | A | P | 2021-12-02 21:48:45.2 | 0 | T | GFZ | |
| POIN | 68.960 | 11 | A | P | 2021-12-02 21:48:51.0 | -0.5 | T | NEIR | |
| FINES | 69.140 | 332 | A | P | 2021-12-02 21:48:51.8 | -0.6 | T | NEWS | |
| KBZ | 70.350 | 310 | M | P | 2021-12-02 21:49:00.0 | 0.4 | T | GSRC | |
| KIV | 70.360 | 311 | A | P | 2021-12-02 21:49:00.1 | 0.2 | T | NEIR | |
| SUMG | 72.050 | 359 | A | P | 2021-12-02 21:49:11.4 | 0.6 | T | NEIR | |
| AK03 | 74.190 | 322 | M | P | 2021-12-02 21:49:21.9 | -0.8 | T | MCSM | |
| AKBB | 74.200 | 322 | M | P | 2021-12-02 21:49:22.2 | -0.6 | T | MCSM | |
| KIEV | 74.220 | 322 | A | P | 2021-12-02 21:49:21.8 | -1.1 | T | NEIR | |
| AK04 | 74.220 | 322 | M | P | 2021-12-02 21:49:22.2 | -0.7 | T | MCSM | |
| AK01 | 74.220 | 322 | M | P | 2021-12-02 21:49:22.5 | -0.4 | T | MCSM | |
| AK09 | 74.230 | 322 | M | P | 2021-12-02 21:49:22.2 | -0.8 | T | MCSM | |
| AK08 | 74.230 | 322 | M | P | 2021-12-02 21:49:22.4 | -0.6 | T | MCSM | |
| AK02 | 74.240 | 322 | M | P | 2021-12-02 21:49:22.0 | -1 | T | MCSM | |
| AK22 | 74.240 | 322 | M | P | 2021-12-02 21:49:22.0 | -1.1 | T | MCSM | |
| AK21 | 74.250 | 322 | M | P | 2021-12-02 21:49:22.0 | -1.1 | T | MCSM | |
| AK11 | 74.250 | 322 | M | P | 2021-12-02 21:49:22.0 | -1.1 | T | MCSM | |
| AK10 | 74.250 | 322 | M | P | 2021-12-02 21:49:22.0 | -1.1 | T | MCSM | |
| AK15 | 74.260 | 322 | M | P | 2021-12-02 21:49:22.0 | -1.1 | T | MCSM | |
| AK05 | 74.260 | 322 | M | P | 2021-12-02 21:49:22.1 | -1.1 | T | MCSM | |
| AK18 | 74.270 | 322 | M | P | 2021-12-02 21:49:22.4 | -0.8 | T | MCSM | |
| AK16 | 74.280 | 322 | M | P | 2021-12-02 21:49:22.4 | -0.9 | T | MCSM | |
| AK12 | 74.270 | 322 | M | P | 2021-12-02 21:49:22.4 | -0.8 | T | MCSM | |
| AK06 | 74.290 | 322 | M | P | 2021-12-02 21:49:21.6 | -1.7 | T | MCSM | |
| AK20 | 74.290 | 322 | M | P | 2021-12-02 21:49:21.9 | -1.4 | T | MCSM | |
| AK19 | 74.300 | 322 | M | P | 2021-12-02 21:49:22.2 | -1.2 | T | MCSM | |
| AK17 | 74.300 | 322 | M | P | 2021-12-02 21:49:22.4 | -1 | T | MCSM | |
| AK14 | 74.310 | 322 | M | P | 2021-12-02 21:49:22.4 | -1 | T | MCSM | |
| AK07 | 74.300 | 322 | M | P | 2021-12-02 21:49:22.4 | -1 | T | MCSM | |
| AK13 | 74.340 | 322 | M | P | 2021-12-02 21:49:22.4 | -1.2 | T | MCSM | |
| NB200 | 74.700 | 337 | A | P | 2021-12-02 21:49:25.6 | -0.3 | T | NEWS | |
| NORES | 74.820 | 336 | A | P | 2021-12-02 21:49:25.6 | -1 | T | NEWS | |
| LUBAR | 75.420 | 322 | M | P | 2021-12-02 21:49:29.4 | -0.5 | T | MCSM | |
| RNPP5 | 75.530 | 324 | M | P | 2021-12-02 21:49:30.3 | -0.2 | T | MCSM | |
| FFC | 75.910 | 31 | A | P | 2021-12-02 21:49:32.2 | -0.6 | T | NEIR | |
| PAHR | 75.970 | 51 | A | P | 2021-12-02 21:49:33.8 | 0.8 | T | NEIR | |
| WAKR | 76.620 | 52 | A | P | 2021-12-02 21:49:38.5 | 1.7 | T | NEIR | |
| HLID | 76.740 | 46 | M | P | 2021-12-02 21:49:38.7 | 1.1 | T | MCSM | |
| ILGA | 77.480 | 312 | A | P | 2021-12-02 21:49:42.6 | 0.9 | T | NEIR | |
| BRTR | 78.320 | 311 | M | P | 2021-12-02 21:49:46.3 | 0 | T | GSRC | |
| OJC | 79.090 | 325 | M | P | 2021-12-02 21:49:48.8 | -1.7 | T | MCSM | |
| RAYN | 79.410 | 291 | A | P | 2021-12-02 21:49:51.7 | -0.2 | T | NEIR | |
| PD08 | 80.010 | 44 | M | P | 2021-12-02 21:49:56.3 | 0.6 | T | MCSM | |
| PDAR | 80.020 | 44 | A | P | 2021-12-02 21:49:56.3 | 0.5 | T | NEIR | |
| CLL | 81.310 | 329 | M | P | 2021-12-02 21:50:01.5 | -1 | T | MCSM | |
| PFO | 81.450 | 55 | A | P | 2021-12-02 21:50:03.7 | 0.6 | T | NEIR | |
| U15A | 82.400 | 50 | M | P | 2021-12-02 21:50:08.5 | 0.1 | T | MCSM | |
| KHC | 82.680 | 328 | M | P | 2021-12-02 21:50:09.5 | -0.3 | T | GSRC | |
| GERES | 82.840 | 327 | A | P | 2021-12-02 21:50:10.3 | -0.4 | T | NEWS | |
| EKA | 83.750 | 339 | A | P | 2021-12-02 21:50:14.9 | -0.4 | T | NEWS | |
| MVCO | 84.240 | 48 | M | P | 2021-12-02 21:50:18.8 | 1 | T | MCSM | |
| TUC | 85.980 | 53 | M | P | 2021-12-02 21:50:27.4 | 1.1 | T | MCSM | |
| ECSD | 86.190 | 37 | M | P | 2021-12-02 21:50:27.5 | 0 | T | MCSM | |
| TX31 | 92.520 | 51 | M | P | 2021-12-02 21:50:57.8 | 0.6 | T | MCSM | |
| TXAR | 92.520 | 51 | A | P | 2021-12-02 21:50:58.0 | 0.8 | T | NEIR |