Quakes

71 km w of gadung, philippines

USGS-USP000H2C1

issued: 2009-10-04 10:58Z
status: cancelled 2009-10-07 10:58Z
self-cancels: 2009-10-07 10:58Z
authority: USGS NEIC
sea: Celebes Sea
position: 6.740, 123.378
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

71 KM W OF GADUNG, PHILIPPINES.
1. EARTHQUAKE MAGNITUDE 6.6 (MWC) IN 6.740N 123.378E, DEPTH 620 KM AT 041058Z OCT 09.
2. USGS EVENT USP000H2C1. https://earthquake.usgs.gov/earthquakes/eventpage/usp000h2c1

This area · earthquake & tsunami bulletins

133 within 180 nm since 1997 · 19 in the last 12 months · 0 in force now

41 km sw of sarangani, philippines2026-08-05
28 km sw of sarangani, philippines2026-08-05
33 km wsw of sarangani, philippines2026-07-14
56 km ssw of sarangani, philippines2026-07-06
44 km sw of balangonan, philippines2026-06-26
7 km ssw of burias, philippines2026-06-15

Season · when earthquake & tsunami bulletins happen here

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Timeline · 2 messages since 2009-10-04 · closed 2009-10-07

71 km w of gadung, philippines this message2009-10-04 → 2009-10-07
55 km wsw of gadung, philippines2009-10-04 → 2009-10-07

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