| Author | |
| Date and time | 2017-07-20 22:31:41.5 UTC |
| Latitude | 53.451 |
| Longitude | 170.344 |
| Depth | 5.6 |
| Magnitude | 4.4 mb |
| Region | NEAR ISLANDS, ALEUTIAN ISLANDS |
| Latest update | 2017-07-20 22:53:52.3 UTC |
| rms | 0.67 s |
| N° phases used for the localisation | 88 |
| N° stations used for the localisation | 88 |
| Gap | 89.0 ° |
| 95% confidence ellipse | |
| semi major | 26 |
| semi minor | 8.4 |
| Azimuth | 119 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| CMK6 | M | P | 2017-07-20 22:40:31.6 | 1 | T | NEIR | |||
| J26L | M | P | 2017-07-20 22:37:08.7 | -2.3 | T | NEIR | |||
| SPR3 | M | P | 2017-07-20 22:40:48.9 | -0.1 | T | NEIR | |||
| TOOM | M | P | 2017-07-20 22:39:57.3 | 0.6 | T | NEIR | |||
| VHRN | M | P | 2017-07-20 22:42:07.2 | -0.9 | T | NEIR | |||
| SMY | 2.370 | 106 | M | Pn | 2017-07-20 22:32:21.5 | 0.5 | T | NEIR | |
| AMKA | 5.860 | 107 | M | Pn | 2017-07-20 22:33:08.6 | -0.2 | T | NEIR | |
| PET | 7.030 | 271 | M | Pn | 2017-07-20 22:33:24.9 | 0 | T | NEIR | |
| PEA0B | 7.580 | 273 | M | Pn | 2017-07-20 22:33:32.7 | 0.1 | T | NEIR | |
| PETK | 7.580 | 273 | M | Pn | 2017-07-20 22:33:32.7 | 0.1 | T | NEIR | |
| KIWB | 7.770 | 97 | M | Pn | 2017-07-20 22:33:35.1 | 0.1 | T | NEIR | |
| ADK | 8.030 | 96 | M | Pn | 2017-07-20 22:33:37.8 | -0.9 | T | NEIR | |
| GSTR | 8.350 | 94 | M | Pn | 2017-07-20 22:33:42.3 | -0.7 | T | NEIR | |
| AKUT | 14.100 | 78 | M | Pn | 2017-07-20 22:35:02.6 | 0.9 | T | NEIR | |
| N18K | 19.530 | 55 | M | P | 2017-07-20 22:36:10.3 | 0.8 | T | NEIR | |
| TTA | 19.850 | 48 | M | Pn | 2017-07-20 22:36:17.9 | 3.2 | T | NEIR | |
| L19K | 20.230 | 51 | M | P | 2017-07-20 22:36:18.0 | 0.9 | T | NEIR | |
| N19K | 20.230 | 55 | M | P | 2017-07-20 22:36:17.8 | 0.6 | T | NEIR | |
| M19K | 20.400 | 52 | M | P | 2017-07-20 22:36:20.0 | 1 | T | NEIR | |
| K20K | 20.800 | 48 | M | P | 2017-07-20 22:36:23.9 | 0.5 | T | NEIR | |
| OHAK | 20.840 | 65 | M | P | 2017-07-20 22:36:23.6 | 0 | T | NEIR | |
| J20K | 20.950 | 45 | M | P | 2017-07-20 22:36:24.7 | -0.3 | T | NEIR | |
| M20K | 20.990 | 52 | M | P | 2017-07-20 22:36:26.2 | 0.8 | T | NEIR | |
| KDAK | 21.170 | 63 | M | P | 2017-07-20 22:36:27.8 | 0.6 | T | NEIR | |
| IMAR | 21.610 | 41 | M | P | 2017-07-20 22:36:31.9 | -0.2 | T | NEIR | |
| CAST | 21.690 | 48 | M | P | 2017-07-20 22:36:34.0 | 1 | T | NEIR | |
| CNPM | 21.790 | 58 | M | P | 2017-07-20 22:36:33.6 | -0.5 | T | NEIR | |
| H21K | 21.890 | 42 | M | P | 2017-07-20 22:36:35.5 | 0.4 | T | NEIR | |
| SUA | 22.080 | 53 | M | P | 2017-07-20 22:36:36.7 | -0.5 | T | NEIR | |
| MLY | 22.570 | 44 | M | P | 2017-07-20 22:36:43.3 | 0.9 | T | NEIR | |
| I23K | 23.170 | 44 | M | P | 2017-07-20 22:36:49.1 | 0.4 | T | NEIR | |
| PWL | 23.230 | 55 | M | P | 2017-07-20 22:36:47.0 | -1.4 | T | NEIR | |
| WRH | 23.590 | 46 | M | P | 2017-07-20 22:36:52.4 | -0.6 | T | NEIR | |
| MDM | 23.610 | 45 | M | P | 2017-07-20 22:36:52.6 | -0.6 | T | NEIR | |
| SCM | 23.730 | 53 | M | P | 2017-07-20 22:36:53.7 | -0.6 | T | NEIR | |
| CCB | 23.740 | 45 | M | P | 2017-07-20 22:36:52.8 | -1.6 | T | NEIR | |
| DHY | 23.760 | 49 | M | P | 2017-07-20 22:36:54.2 | -0.5 | T | NEIR | |
| H24K | 23.910 | 43 | M | P | 2017-07-20 22:36:55.7 | -0.3 | T | NEIR | |
| TOLK | 23.990 | 35 | M | P | 2017-07-20 22:36:56.7 | -0.1 | T | NEIR | |
| SCRK | 25.330 | 47 | M | P | 2017-07-20 22:37:08.0 | -1 | T | NEIR | |
| GLB | 25.410 | 53 | M | P | 2017-07-20 22:37:09.4 | -0.3 | T | NEIR | |
| BMAR | 25.500 | 39 | M | P | 2017-07-20 22:37:10.5 | 0.1 | T | NEIR | |
| TIXI | 25.530 | 331 | M | P | 2017-07-20 22:37:10.7 | 0.1 | T | NEIR | |
| VRDI | 25.590 | 54 | M | P | 2017-07-20 22:37:10.7 | -0.8 | T | NEIR | |
| L27K | 26.280 | 50 | M | P | 2017-07-20 22:37:17.7 | 0.1 | T | NEIR | |
| M27K | 26.280 | 51 | M | P | 2017-07-20 22:37:18.8 | 1.2 | T | NEIR | |
| BCAR | 26.300 | 50 | M | P | 2017-07-20 22:37:17.8 | 0 | T | NEIR | |
| GRNC | 26.450 | 55 | M | P | 2017-07-20 22:37:19.2 | -0.2 | T | NEIR | |
| EPYK | 28.470 | 42 | M | P | 2017-07-20 22:37:36.0 | -0.3 | T | NEIR | |
| HYT | 28.510 | 54 | M | P | 2017-07-20 22:37:37.2 | -0.5 | T | NEIR | |
| P33M | 30.900 | 54 | M | P | 2017-07-20 22:37:59.0 | 0.3 | T | NEIR | |
| KSAR | 33.220 | 259 | M | P | 2017-07-20 22:38:18.0 | 0.2 | T | NEIR | |
| LLLB | 40.330 | 66 | M | P | 2017-07-20 22:39:19.7 | 0 | T | NEIR | |
| NLWA | 40.960 | 71 | M | P | 2017-07-20 22:39:24.6 | -0.2 | T | NEIR | |
| DBO | 43.820 | 76 | M | P | 2017-07-20 22:39:49.4 | 1.3 | T | NEIR | |
| K05A | 45.420 | 74 | M | P | 2017-07-20 22:40:00.8 | -0.3 | T | NEIR | |
| HLID | 48.570 | 70 | M | P | 2017-07-20 22:40:25.7 | 0 | T | NEIR | |
| CMB | 48.750 | 79 | M | P | 2017-07-20 22:40:27.2 | 0.4 | T | NEIR | |
| BOZ | 48.790 | 66 | M | P | 2017-07-20 22:40:27.6 | -0.1 | T | NEIR | |
| WAKR | 48.990 | 78 | M | P | 2017-07-20 22:40:27.8 | -1.1 | T | NEIR | |
| LHV | 49.700 | 77 | M | P | 2017-07-20 22:40:34.8 | 0.4 | T | NEIR | |
| NVAR | 49.700 | 77 | M | P | 2017-07-20 22:40:34.8 | 0.4 | T | NEIR | |
| YFT | 49.980 | 66 | M | P | 2017-07-20 22:40:36.5 | -0.1 | T | NEIR | |
| YMP | 50.170 | 66 | M | P | 2017-07-20 22:40:37.4 | -0.8 | T | NEIR | |
| IMW | 50.280 | 67 | M | P | 2017-07-20 22:40:38.5 | -0.5 | T | NEIR | |
| FLWY | 50.290 | 67 | M | P | 2017-07-20 22:40:38.9 | -0.1 | T | NEIR | |
| TPH | 50.570 | 77 | M | P | 2017-07-20 22:40:41.4 | 0.5 | T | NEIR | |
| GMN | 51.070 | 78 | M | P | 2017-07-20 22:40:44.2 | -0.6 | T | NEIR | |
| DUG | 51.680 | 72 | M | P | 2017-07-20 22:40:49.7 | 0.4 | T | NEIR | |
| BW06 | 51.780 | 67 | M | P | 2017-07-20 22:40:49.5 | -0.7 | T | NEIR | |
| PD31 | 51.780 | 67 | M | P | 2017-07-20 22:40:49.4 | -0.9 | T | NEIR | |
| PDAR | 51.780 | 67 | M | P | 2017-07-20 22:40:49.9 | -0.3 | T | NEIR | |
| GWY | 52.180 | 78 | M | P | 2017-07-20 22:40:54.0 | 1.1 | T | NEIR | |
| GSC | 52.710 | 79 | M | P | 2017-07-20 22:40:56.8 | 0 | T | NEIR | |
| LCMT | 53.600 | 75 | M | P | 2017-07-20 22:41:03.3 | -0.2 | T | NEIR | |
| SRU | 53.710 | 71 | M | P | 2017-07-20 22:41:04.1 | -0.3 | T | NEIR | |
| HMU | 54.390 | 72 | M | P | 2017-07-20 22:41:10.0 | 0.6 | T | NEIR | |
| X18A | 57.240 | 75 | M | P | 2017-07-20 22:41:31.0 | 1.2 | T | NEIR | |
| 214A | 57.430 | 79 | M | P | 2017-07-20 22:41:30.7 | -0.1 | T | NEIR | |
| SDCO | 57.480 | 69 | M | P | 2017-07-20 22:41:31.0 | 0.3 | T | NEIR | |
| TUC | 58.360 | 77 | M | P | 2017-07-20 22:41:37.3 | -0.2 | T | NEIR | |
| 319A | 59.910 | 77 | M | P | 2017-07-20 22:41:48.0 | -0.3 | T | NEIR | |
| MNTX | 61.930 | 74 | M | P | 2017-07-20 22:42:02.5 | 0.6 | T | NEIR | |
| WMOK | 63.390 | 67 | M | P | 2017-07-20 22:42:12.0 | 0.2 | T | NEIR | |
| TX31 | 64.670 | 74 | M | P | 2017-07-20 22:42:20.7 | 0.5 | T | NEIR | |
| TX32 | 64.670 | 74 | M | P | 2017-07-20 22:42:20.9 | 0.7 | T | NEIR | |
| TXAR | 64.670 | 74 | M | P | 2017-07-20 22:42:20.9 | 0.7 | T | NEIR | |
| WOOD | 88.530 | 197 | M | P | 2017-07-20 22:39:55.5 | -1.6 | T | NEIR |