M6.3 earthquake in Southeast of the Loyalty Islands on July 13, 2026
On July 13, 2026 at 14:45 UTC the ground shook with a magnitude 6.3 earthquake. The epicenter was Southeast of the Loyalty Islands, with the focus 16 km deep. It was a shallow quake, and shallow quakes are usually felt most strongly at the surface.
Key facts
The USGS PAGER system issued a green alert, expecting little impact.
Nearest cities
- Sunshine Coast (Australia)1,915 km
- Central Coast (Australia)2,300 km
- Port Moresby (Papua New Guinea)2,994 km
- Merauke (Indonesia)3,686 km
- Jayapura (Indonesia)4,019 km
Did you feel an earthquake?
Report it to seismologists. These reports help work out quickly where the shaking was strongest. It takes a minute.
Aftershocks
Since then USGS has recorded 18 quakes of magnitude 4.5 or more within 150 km, the strongest M5.5.
- M5.5 · Sep 7, 05:50 UTC70 km
- M5.1 · Jul 13, 16:31 UTC14 km
- M5.0 · Sep 13, 07:30 UTC65 km
- M5.0 · Jul 13, 21:03 UTC8 km
- M4.9 · Sep 20, 22:09 UTC31 km
- M4.9 · Jul 27, 10:46 UTC75 km
- M4.9 · Jul 14, 01:27 UTC9 km
- M4.9 · Jul 13, 19:48 UTC26 km
Regional history
Since 1976 there have been 132 earthquakes of magnitude 6 or more within 300 km. The strongest was M7.7 (May 19, 2023).
- M7.7 · May 19, 202396 km
- M7.7 · February 10, 202127 km
- M7.7 · May 16, 1995174 km
- M7.5 · January 4, 199890 km
- M7.5 · December 5, 2018242 km
See also
Source: USGS Earthquake Hazards Program (public domain). Seismologists may still revise the data. Data from Sep 29, 22:05 UTC.