| Author | |
| Date and time | 2017-02-20 00:17:48.9 UTC |
| Latitude | -12.780 |
| Longitude | 169.683 |
| Depth | 662.2 |
| Magnitude | 4.6 mb |
| Region | SANTA CRUZ ISLANDS REGION |
| Latest update | 2017-03-04 04:57:47.4 UTC |
| rms | 0.63 s |
| N° phases used for the localisation | 46 |
| N° stations used for the localisation | 46 |
| Gap | 104.0 ° |
| 95% confidence ellipse | |
| semi major | 25.8 |
| semi minor | 21 |
| Azimuth | 288 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| CRSZ | M | P | 2017-02-20 00:23:01.8 | -0.9 | T | NEIR | |||
| WB10 | M | P | 2017-02-20 00:23:44.7 | -0.3 | T | NEIR | |||
| WR10 | M | P | 2017-02-20 00:23:43.4 | -0.6 | T | NEIR | |||
| MARNC | 8.800 | 190 | M | P | 2017-02-20 00:19:55.0 | -1.3 | T | NEIR | |
| KOUNC | 9.300 | 213 | M | P | 2017-02-20 00:20:02.3 | 0.5 | T | NEIR | |
| MSVF | 9.470 | 122 | M | P | 2017-02-20 00:20:03.7 | 0.3 | T | NEIR | |
| EIDS | 21.570 | 232 | M | P | 2017-02-20 00:21:53.3 | -0.1 | T | NEIR | |
| PMG | 22.380 | 276 | M | P | 2017-02-20 00:22:00.4 | 0 | T | NEIR | |
| ARMA | 24.240 | 221 | M | P | 2017-02-20 00:22:17.4 | 0.3 | T | NEIR | |
| COEN | 25.840 | 264 | M | P | 2017-02-20 00:22:31.4 | 0.5 | T | NEIR | |
| RTZ | 26.550 | 167 | M | P | 2017-02-20 00:22:36.9 | -0.4 | T | NEIR | |
| BKZ | 26.980 | 168 | M | P | 2017-02-20 00:22:40.3 | -0.7 | T | NEIR | |
| QRZ | 28.060 | 175 | M | P | 2017-02-20 00:22:51.7 | 1.4 | T | NEIR | |
| MRZ | 28.270 | 171 | M | P | 2017-02-20 00:22:51.2 | -0.8 | T | NEIR | |
| TKNZ | 28.310 | 175 | M | P | 2017-02-20 00:22:52.9 | 0.5 | T | NEIR | |
| BFZ | 28.400 | 170 | M | P | 2017-02-20 00:22:51.8 | -1.3 | T | NEIR | |
| NNZ | 28.530 | 174 | M | P | 2017-02-20 00:22:54.8 | 0.6 | T | NEIR | |
| TCW | 28.620 | 173 | M | P | 2017-02-20 00:22:55.4 | 0.3 | T | NEIR | |
| MRNZ | 28.650 | 175 | M | P | 2017-02-20 00:22:55.8 | 0.4 | T | NEIR | |
| SNZO | 28.770 | 172 | M | P | 2017-02-20 00:22:55.3 | -1.1 | T | NEIR | |
| TUWZ | 28.800 | 173 | M | P | 2017-02-20 00:22:56.6 | 0 | T | NEIR | |
| BHW | 28.890 | 172 | M | P | 2017-02-20 00:22:56.4 | -1 | T | NEIR | |
| DSZ | 28.930 | 177 | M | P | 2017-02-20 00:22:58.8 | 1 | T | NEIR | |
| THZ | 29.020 | 175 | M | P | 2017-02-20 00:22:59.0 | 0.4 | T | NEIR | |
| KHZ | 29.730 | 174 | M | P | 2017-02-20 00:23:03.7 | -0.8 | T | NEIR | |
| INZ | 29.890 | 177 | M | P | 2017-02-20 00:23:06.7 | 0.8 | T | NEIR | |
| LTZ | 29.990 | 176 | M | P | 2017-02-20 00:23:07.2 | 0.3 | T | NEIR | |
| GVZ | 30.230 | 175 | M | P | 2017-02-20 00:23:08.4 | -0.5 | T | NEIR | |
| FOZ | 30.690 | 180 | M | P | 2017-02-20 00:23:10.5 | -1.9 | T | NEIR | |
| MQZ | 30.940 | 176 | M | P | 2017-02-20 00:23:14.6 | -0.2 | T | NEIR | |
| WKZ | 31.960 | 181 | M | P | 2017-02-20 00:23:23.5 | 0.1 | T | NEIR | |
| STKA | 32.060 | 229 | M | P | 2017-02-20 00:23:24.8 | 0.6 | T | NEIR | |
| WB2 | 34.620 | 253 | M | P | 2017-02-20 00:23:45.0 | -0.5 | T | NEIR | |
| WRAB | 34.620 | 253 | M | P | 2017-02-20 00:23:43.9 | -1.5 | T | NEIR | |
| WRA | 34.630 | 253 | M | P | 2017-02-20 00:23:44.1 | -1.5 | T | NEIR | |
| AS31 | 35.600 | 247 | M | P | 2017-02-20 00:23:53.5 | -0.1 | T | NEIR | |
| ASAR | 35.600 | 247 | M | P | 2017-02-20 00:23:53.5 | 0 | T | NEIR | |
| BBOO | 36.640 | 231 | M | P | 2017-02-20 00:24:02.3 | 0.2 | T | NEIR | |
| MTN | 37.600 | 266 | M | P | 2017-02-20 00:24:09.9 | 0.2 | T | NEIR | |
| FAKI | 38.340 | 282 | M | P | 2017-02-20 00:24:15.1 | -0.5 | T | NEIR | |
| KNRA | 39.770 | 261 | M | P | 2017-02-20 00:24:26.0 | 0 | T | NEIR | |
| FORT | 42.340 | 238 | M | P | 2017-02-20 00:24:47.3 | 0.2 | T | NEIR | |
| FITZ | 42.750 | 257 | M | P | 2017-02-20 00:24:50.7 | 0.4 | T | NEIR | |
| QSPA | 77.180 | 180 | M | P | 2017-02-20 00:28:37.4 | 0 | T | NEIR | |
| P18K | 77.340 | 18 | M | P | 2017-02-20 00:28:37.5 | 0 | T | NEIR | |
| CAST | 81.480 | 16 | M | P | 2017-02-20 00:28:59.0 | -0.1 | T | NEIR |