| Author | |
| Date and time | 2021-08-20 17:00:29.2 UTC |
| Latitude | 44.789 |
| Longitude | -110.933 |
| Depth | 8 |
| Magnitude | 2.8 ML |
| Region | YELLOWSTONE NAT. PARK, WYOMING |
| Latest update | 2021-08-20 17:05:10.7 UTC |
| rms | 0.51 s |
| N° phases used for the localisation | 71 |
| N° stations used for the localisation | 71 |
| Gap | 44.0 ° |
| 95% confidence ellipse | |
| semi major | 11.00 |
| semi minor | 1.70 |
| Azimuth | 88 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| B208 | M | Pg | 2021-08-20 17:00:38.7 | 0.50 | T | ||||
| B945 | M | Sg | 2021-08-20 17:00:36.5 | 0.30 | T | ||||
| HLMT | M | Pn | 2021-08-20 17:00:58.4 | -0.50 | T | ||||
| PNSU | M | Pn | 2021-08-20 17:01:47.6 | -1.40 | T | ||||
| SRMT | M | Pn | 2021-08-20 17:01:21.0 | -0.30 | T | ||||
| YDC | M | Pg | 2021-08-20 17:00:34.7 | 0.30 | T | ||||
| YDD | M | Pg | 2021-08-20 17:00:38.1 | -0.50 | T | ||||
| YDD | M | Sg | 2021-08-20 17:00:42.2 | -2.90 | T | ||||
| YGC | M | Pg | 2021-08-20 17:00:32.8 | 0.20 | T | ||||
| YSB | M | Pg | 2021-08-20 17:00:40.9 | 0.60 | T | ||||
| YWB | M | Pg | 2021-08-20 17:00:34.6 | 0.40 | T | ||||
| YHH | 0.060 | 90 | M | Pg | 2021-08-20 17:00:31.5 | -0.20 | T | ||
| YHH | 0.060 | 90 | M | Sg | 2021-08-20 17:00:32.6 | -0.80 | T | ||
| YMC | 0.060 | 241 | M | Pg | 2021-08-20 17:00:31.5 | -0.10 | T | ||
| YMR | 0.120 | 191 | M | Pg | 2021-08-20 17:00:32.5 | -0.10 | T | ||
| YMR | 0.120 | 191 | M | Sg | 2021-08-20 17:00:34.3 | -0.50 | T | ||
| YNM | 0.170 | 111 | M | Pg | 2021-08-20 17:00:33.6 | 0.20 | T | ||
| YNM | 0.170 | 111 | M | Sg | 2021-08-20 17:00:36.1 | -0.20 | T | ||
| YHB | 0.190 | 259 | M | Pg | 2021-08-20 17:00:33.8 | 0.10 | T | ||
| YHB | 0.190 | 259 | M | Sg | 2021-08-20 17:00:36.7 | -0.10 | T | ||
| YHL | 0.190 | 289 | M | Pg | 2021-08-20 17:00:33.8 | 0.10 | T | ||
| YHL | 0.190 | 289 | M | Sg | 2021-08-20 17:00:36.7 | 0.00 | T | ||
| YNR | 0.200 | 112 | M | Pg | 2021-08-20 17:00:33.0 | 0.20 | T | ||
| YNR | 0.200 | 112 | M | Sg | 2021-08-20 17:00:36.7 | -0.30 | T | ||
| YML | 0.280 | 131 | M | Pg | 2021-08-20 17:00:35.7 | 0.50 | T | ||
| YFT | 0.340 | 168 | M | Pg | 2021-08-20 17:00:36.7 | 0.30 | T | ||
| YFT | 0.340 | 168 | M | Sg | 2021-08-20 17:00:41.0 | -0.30 | T | ||
| QLMT | 0.360 | 277 | M | Pg | 2021-08-20 17:00:36.6 | 0.00 | T | ||
| YLT | 0.430 | 145 | M | Pg | 2021-08-20 17:00:38.6 | 0.70 | T | ||
| LKWY | 0.440 | 120 | M | Pg | 2021-08-20 17:00:38.6 | 0.40 | T | ||
| LKWY | 0.440 | 120 | M | Sg | 2021-08-20 17:00:43.0 | -1.20 | T | ||
| YPP | 0.530 | 170 | M | Pg | 2021-08-20 17:00:40.3 | 0.60 | T | ||
| YMP | 0.560 | 95 | M | Pg | 2021-08-20 17:00:40.2 | 0.00 | T | ||
| YMP | 0.560 | 95 | M | Sg | 2021-08-20 17:00:45.3 | -2.40 | T | ||
| MCID | 0.620 | 197 | M | Pg | 2021-08-20 17:00:42.1 | 0.70 | T | ||
| YNE | 0.690 | 71 | M | Pg | 2021-08-20 17:00:42.9 | 0.30 | T | ||
| YNE | 0.690 | 71 | M | Sg | 2021-08-20 17:00:51.0 | -0.70 | T | ||
| YPK | 0.720 | 94 | M | Pg | 2021-08-20 17:00:44.0 | 0.90 | T | ||
| FLWY | 0.730 | 167 | M | Pg | 2021-08-20 17:00:43.5 | 0.40 | T | ||
| FLWY | 0.730 | 167 | M | Sg | 2021-08-20 17:00:53.8 | 1.30 | T | ||
| BOZ | 0.990 | 330 | M | Pg | 2021-08-20 17:00:47.3 | 0.30 | T | ||
| BOZ | 0.990 | 330 | M | Sg | 2021-08-20 17:00:59.1 | 0.10 | T | ||
| FXWY | 1.150 | 183 | M | Pg | 2021-08-20 17:00:50.8 | 0.10 | T | ||
| FXWY | 1.150 | 183 | M | Sg | 2021-08-20 17:01:05.5 | 0.30 | T | ||
| LOHW | 1.200 | 169 | M | Pg | 2021-08-20 17:00:51.7 | 0.20 | T | ||
| LOHW | 1.200 | 169 | M | Sg | 2021-08-20 17:01:08.5 | 1.90 | T | ||
| RLMT | 1.230 | 74 | M | Pg | 2021-08-20 17:00:52.4 | 0.40 | T | ||
| RLMT | 1.230 | 74 | M | Sg | 2021-08-20 17:01:08.7 | 1.30 | T | ||
| DLMT | 1.310 | 297 | M | Pn | 2021-08-20 17:00:54.3 | -0.60 | T | ||
| SNOW | 1.330 | 174 | M | Pg | 2021-08-20 17:00:54.2 | 0.30 | T | ||
| MCMT | 1.360 | 272 | M | Pn | 2021-08-20 17:00:55.1 | -0.60 | T | ||
| AHID | 2.030 | 184 | M | Pn | 2021-08-20 17:01:04.2 | -0.80 | T | ||
| BW06 | 2.250 | 153 | M | Pn | 2021-08-20 17:01:07.7 | -0.40 | T | ||
| PD31 | 2.250 | 153 | M | Pn | 2021-08-20 17:01:07.9 | -0.20 | T | ||
| PDAR | 2.250 | 153 | M | Pn | 2021-08-20 17:01:07.6 | -0.50 | T | ||
| GBMT | 2.330 | 333 | M | Pn | 2021-08-20 17:01:09.2 | 0.00 | T | ||
| HLID | 2.790 | 245 | M | Pn | 2021-08-20 17:01:15.8 | 0.20 | T | ||
| MSO | 2.930 | 315 | M | Pn | 2021-08-20 17:01:17.3 | -0.20 | T | ||
| HWUT | 3.210 | 189 | M | Pn | 2021-08-20 17:01:20.7 | -0.80 | T | ||
| EGMT | 3.340 | 14 | M | Pn | 2021-08-20 17:01:22.3 | -0.80 | T | ||
| PLID | 3.610 | 277 | M | Pn | 2021-08-20 17:01:26.9 | -0.10 | T | ||
| JTMT | 3.760 | 323 | M | Pn | 2021-08-20 17:01:29.2 | 0.10 | T | ||
| MFID | 3.780 | 250 | M | Pn | 2021-08-20 17:01:28.8 | -0.60 | T | ||
| LAO | 3.800 | 58 | M | Pn | 2021-08-20 17:01:28.7 | -0.90 | T | ||
| BSUT | 4.250 | 178 | M | Pn | 2021-08-20 17:01:37.7 | 1.60 | T | ||
| BMO | 4.530 | 273 | M | Pn | 2021-08-20 17:01:40.2 | 0.40 | T | ||
| F10A | 4.590 | 287 | M | Pn | 2021-08-20 17:01:41.2 | 0.60 | T | ||
| DUG | 4.790 | 198 | M | Pn | 2021-08-20 17:01:44.1 | 0.50 | T | ||
| RSSD | 4.980 | 95 | M | Pn | 2021-08-20 17:01:44.9 | -1.30 | T | ||
| ELK | 5.130 | 220 | M | Pn | 2021-08-20 17:01:46.4 | -1.90 | T | ||
| SRU | 5.680 | 177 | M | Pn | 2021-08-20 17:01:55.2 | -0.60 | T |