| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2017-10-21 02:44:46 | 1.0 | ML | 31.40° N | 103.50° W | 3 km | Western Texas | M | 2017-11-02 16:28:11 |
| 2017-10-21 07:13:38 | 1.3 | ML | 31.40° N | 103.55° W | 12 km | Western Texas | M | 2017-10-30 19:10:51 |
| 2017-10-21 08:49:51 | 1.2 | ML | 31.52° N | 103.84° W | 21 km | Western Texas | M | 2017-10-23 21:26:21 |
| 2017-10-21 09:45:05 | 1.2 | ML | 31.05° N | 103.44° W | 6 km | Western Texas | M | 2017-10-22 15:27:01 |
| 2017-10-21 15:58:16 | 1.8 | ML | 31.27° N | 103.60° W | 3 km | Western Texas | M | 2017-10-22 15:24:51 |
| 2017-10-21 21:50:33 | 3.0 | ML | 31.16° N | 103.31° W | 7 km | Western Texas | M | 2017-10-22 15:23:51 |
