| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -3.424, 144.993 |
| UTC time | 1999-07-21 01:19:39.620 |
Earthquake details
Wednesday, July 21, 1999 Earthquake
The earthquake hit Papua New Guinea on Wednesday, July 21, 1999 at 01:19 UTC with a magnitude of 5.4. The closest known location in the current dataset is Mount Hagen (Papua New Guinea - PG), about 283.8 km away. The epicenter is located at longitude 144.993 and latitude -3.424.
| Location | Mount Hagen |
| Country | Papua New Guinea (PG) |
| Severity | Strong |
Earthquake map 1999-07-21
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.5
Mount Hagen
Papua New Guinea · 2026-03-27 07:46 UTC
|
359.0 km |
|
M 4.5
Mount Hagen
Papua New Guinea · 2026-01-26 17:20 UTC
|
352.4 km |
|
M 4.7
Mount Hagen
Papua New Guinea · 2026-01-19 22:28 UTC
|
354.1 km |
|
M 5.0
Mount Hagen
Papua New Guinea · 2026-01-03 01:26 UTC
|
365.5 km |
|
M 4.3
Mount Hagen
Papua New Guinea · 2025-12-20 21:20 UTC
|
377.3 km |
|
M 4.7
Mount Hagen
Papua New Guinea · 2025-10-01 02:13 UTC
|
380.0 km |
|
M 4.3
Mount Hagen
Papua New Guinea · 2025-06-19 10:57 UTC
|
192.2 km |
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