Quakes · tsunami

136 km w of neiafu, tonga

USGS-US7000635E

issued: 2019-11-04 22:43Z
status: cancelled 2019-11-07 22:43Z
self-cancels: 2019-11-07 22:43Z
authority: USGS NEIC
sea: South Pacific Ocean
position: -18.575, -175.272
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

136 KM W OF NEIAFU, TONGA.
1. EARTHQUAKE MAGNITUDE 6.6 (MWW) IN 18.575S 175.272W, DEPTH 10 KM AT 042243Z NOV 19.
2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES.
3. USGS EVENT US7000635E. https://earthquake.usgs.gov/earthquakes/eventpage/us7000635e

This area · earthquake & tsunami bulletins

415 within 180 nm since 1997 · 5 in the last 12 months · 0 in force now

156 km sw of hihifo, tonga2026-07-01
158 km w of neiafu, tonga2026-03-24
7 km wsw of hihifo, tonga2026-03-08
99 km ene of ‘ohonua, tonga2026-01-31
Earthquake magnitude 5.6 (mww) in 18.516S 177.797W, depth 496 km at 080415Z nov 252025-11-08
151 km e of neiafu, tonga2025-08-14

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Timeline · 4 messages since 2019-11-04 · closed 2019-11-14

136 km w of neiafu, tonga this message2019-11-04 → 2019-11-07
181 km w of neiafu, tonga2019-11-04 → 2019-11-07
146 km w of neiafu, tonga2019-11-11 → 2019-11-14
147 km w of neiafu, tonga2019-11-11 → 2019-11-14

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