From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: Antofagasta, Chile Geographic coordinates: 22.242S, 69.088W Magnitude: 5.0 Depth: 104 km Universal Time (UTC): 16 Feb 2026 21:24:57 Time near the Epicenter (1): 16 Feb 2026 17:24:57 Time in your area (1): 17 Feb 2026 07:24:57 Location with respect to nearby cities: 29.2 km (18.1 mi) NW of Cala ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: Santa Cruz Islands Geographic coordinates: 11.637S, 166.371E Magnitude: 5.7 Depth: 60 km Universal Time (UTC): 16 Feb 2026 19:23:42 Time near the Epicenter (1): 17 Feb 2026 06:23:42 Time in your area (1): 17 Feb 2026 05:23:42 Location with respect to nearby cities: 118.8 km (73.6 mi) SSE of Lat ...Continue Reading

From: mailto: == PRELIMINARY REPORT == ***This event has been revised. Event type: Earthquake Region: southern Mid-Atlantic Ridge Geographic coordinates: 17.742S, 13.245W Magnitude: 5.5 Depth: 10 km Universal Time (UTC): 16 Feb 2026 17:32:55 Time near the Epicenter (1): 16 Feb 2026 16:32:55 Time in your area (1): 17 Feb 2026 03:32:55 Location with respect to ne ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: southern Mid-Atlantic Ridge Geographic coordinates: 17.755S, 13.246W Magnitude: 5.2 Depth: 10 km Universal Time (UTC): 16 Feb 2026 17:32:55 Time near the Epicenter (1): 16 Feb 2026 16:32:55 Time in your area (1): 17 Feb 2026 03:32:55 Location with respect to nearby cities: 827.1 km (512.8 mi) ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: South Sandwich Islands region Geographic coordinates: 57.882S, 25.427W Magnitude: 5.7 Depth: 34 km Universal Time (UTC): 16 Feb 2026 14:52:56 Time near the Epicenter (1): 16 Feb 2026 12:52:56 Time in your area (1): 17 Feb 2026 00:52:56 Location with respect to nearby cities: 2506.1 km (1553.8 ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: southern Sumatra, Indonesia Geographic coordinates: 0.433S, 99.264E Magnitude: 5.0 Depth: 59 km Universal Time (UTC): 16 Feb 2026 06:00:39 Time near the Epicenter (1): 16 Feb 2026 13:00:39 Time in your area (1): 16 Feb 2026 16:00:39 Location with respect to nearby cities: 97.5 km (60.5 mi) WN ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: southern East Pacific Rise Geographic coordinates: 35.233S, 111.573W Magnitude: 5.1 Depth: 10 km Universal Time (UTC): 16 Feb 2026 03:58:09 Time near the Epicenter (1): 15 Feb 2026 20:58:09 Time in your area (1): 16 Feb 2026 13:58:09 Location with respect to nearby cities: 918.9 km (569.7 mi) S ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: south of the Fiji Islands Geographic coordinates: 25.365S, 178.075W Magnitude: 5.2 Depth: 270 km Universal Time (UTC): 16 Feb 2026 03:02:42 Time near the Epicenter (1): 16 Feb 2026 16:02:42 Time in your area (1): 16 Feb 2026 13:02:42 Location with respect to nearby cities: 544.3 km (337.5 mi) S ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: Tonga Geographic coordinates: 15.120S, 173.310W Magnitude: 5.3 Depth: 10 km Universal Time (UTC): 15 Feb 2026 20:54:37 Time near the Epicenter (1): 16 Feb 2026 09:54:37 Time in your area (1): 16 Feb 2026 06:54:37 Location with respect to nearby cities: 106.1 km (65.8 mi) NNE of Hihifo, Tonga 21 ...Continue Reading

From: mailto: == PRELIMINARY REPORT == Event type: Earthquake Region: Kuril Islands Geographic coordinates: 48.327N, 154.561E Magnitude: 6.0 Depth: 54 km Universal Time (UTC): 15 Feb 2026 15:58:49 Time near the Epicenter (1): 16 Feb 2026 03:58:49 Time in your area (1): 16 Feb 2026 01:58:49 Location with respect to nearby cities: 284.7 km (176.5 mi) SSW of Severo- ...Continue Reading