From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: Catamarca-La Rioja region, Argentina Geographic coordinates: 28 541S, 67 438W Magnitude: 5 4 Depth: 24 km Universal Time (UTC): 1 May 2025 16:04:55 Time near the Epicenter (1): 1 May 2025 13:04:55 Time in your area (1): 2 May 2025 02:04:55

Location with respect to nearby cities: 54 4 km (33 7 mi) SSE of Tinogasta, Argentina 63 3 km (39 2 mi) W of Arauco, Argentina 69 0 km (42 8 mi) N of Chilecito, Argentina 112 1 km (69 5 mi) NNW of La Rioja, Argentina 153 2 km (95 0 mi) SW of Andalgalá, Argentina

ADDITIONAL PARAMETERS

event ID : us 7000pwdl

This event has been reviewed by a seismologist

(1) Nominal Standard Time; local and daylight savings time zone may differ For subsequent updates, maps, and technical information, see: https://earthquake usgs gov/earthquakes/eventpage/us7000pwdl?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake usgs gov/

National Earthquake Information Center U S Geological Survey

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