Quakes · tsunami

115 km ese of kokopo, papua new guinea

USGS-US20009VVI

issued: 2017-07-13 03:36Z
status: cancelled 2017-07-16 03:36Z
self-cancels: 2017-07-16 03:36Z
authority: USGS NEIC
sea: South Pacific Ocean
position: -4.779, 153.211
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

115 KM ESE OF KOKOPO, PAPUA NEW GUINEA.
1. EARTHQUAKE MAGNITUDE 6.4 (MWW) IN 4.779S 153.211E, DEPTH 34 KM AT 130336Z JUL 17.
2. A TSUNAMI MESSAGE WAS ISSUED FOR THIS EVENT. FOLLOW THE TSUNAMI WARNING CENTRES.
3. USGS EVENT US20009VVI. https://earthquake.usgs.gov/earthquakes/eventpage/us20009vvi

This area · earthquake & tsunami bulletins

474 within 180 nm since 1997 · 2 in the last 12 months · 0 in force now

75 km e of kokopo, papua new guinea2026-06-25
208 km se of kokopo, papua new guinea2025-09-16
74 km e of kokopo, papua new guinea2025-08-07
104 km ese of kokopo, papua new guinea2025-04-12
184 km ese of kimbe, papua new guinea2025-04-04
150 km s of kavieng, papua new guinea2025-01-24

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Timeline · 2 messages since 2017-06-29 · closed 2017-07-16

88 km ese of kokopo, papua new guinea2017-06-29 → 2017-07-02
115 km ese of kokopo, papua new guinea this message2017-07-13 → 2017-07-16

joined by proximity

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

5 earthquake & tsunami bulletins in force · see all

Quakes

Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay. All current earthquake & tsunami bulletins →

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.