Quakes

86 km wsw of constitución, chile

USGS-US100096P0

issued: 2017-07-04 16:05Z
status: cancelled 2017-07-07 16:05Z
self-cancels: 2017-07-07 16:05Z
authority: USGS NEIC
sea: South Pacific Ocean
position: -35.505, -73.336
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

86 KM WSW OF CONSTITUCIÓN, CHILE.
1. EARTHQUAKE MAGNITUDE 5.9 (MWW) IN 35.505S 073.336W, DEPTH 13 KM AT 041605Z JUL 17.
2. USGS EVENT US100096P0. https://earthquake.usgs.gov/earthquakes/eventpage/us100096p0

This area · earthquake & tsunami bulletins

148 within 180 nm since 1998 · 2 in the last 12 months · 0 in force now

33 km nw of valparaíso, chile2026-05-31
19 km ene of cañete, chile2026-05-10
88 km w of san antonio, chile2025-07-02
53 km sw of cañete, chile2023-12-24
105 km wsw of constitución, chile2023-03-30
14 km nw of melipilla, chile2023-03-21

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Timeline · 2 messages since 2017-07-04 · closed 2017-07-15

86 km wsw of constitución, chile this message2017-07-04 → 2017-07-07
77 km w of constitución, chile2017-07-12 → 2017-07-15

joined by proximity

Nearby now · within 120 nm

Dart 4G buoy 35-45.40S 075-17.25W missingNav aids · 96.4 nm
Puerto montt radio 41-28.80S 072-57.70W off airNav aids · 118 nm

Worldwide now

5 earthquake & tsunami bulletins in force · see all

Quakes

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Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.