M5.8 Depth: 118.0 km

M5.8 Earthquake near EASTERN NEW GUINEA REG., P.N.G. (Papua New Guinea)

UTC time: 2025-07-21 16:41:11 UTC Local time:

About this earthquake

On July 21, 2025 at 16:41 UTC, a magnitude M5.8 earthquake occurred near EASTERN NEW GUINEA REG., P.N.G. (Papua New Guinea). The earthquake originated at an intermediate depth of about 118 km. Earthquakes of this magnitude can damage poorly built structures.

The event was recorded by EMSC. Papua New Guinea: over the past 24 hours, QuakeMap24 logged 4 earthquakes, the strongest at M5.0.

Details

Magnitude
M5.8
Depth
118.0 km
UTC time
2025-07-21 16:41:11 UTC
Local time
City
Source
emsc
Coordinates
-5.86700, 146.60700
Temperature
17.1°C

Map

Depth profile

Depth profile Depth: 118 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 118 km
Intermediate
118 km
118 km — deeper than the regional average (85 km)
Regional average: 85 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Lae104.5 kmSE76'255
Port Moresby405.9 kmS283'733

GeoNames · CC BY 4.0

Volcanoes nearby

  • Long Island
    Distance: 83 km ·Complex ·Elevation: 1'263 m ·Last eruption: 1993 ·Papua New Guinea
  • Hankow Reef
    Distance: 110 km ·Stratovolcano ·Elevation: -5 m ·Papua New Guinea
  • Umboi
    Distance: 145 km ·Complex ·Elevation: 1'335 m ·Papua New Guinea
  • Karkar
    Distance: 153 km ·Stratovolcano ·Elevation: 1'839 m ·Last eruption: 1979 ·Papua New Guinea
  • Sakar
    Distance: 171 km ·Stratovolcano ·Elevation: 947 m ·Papua New Guinea
  • Ritter Island
    Distance: 171 km ·Stratovolcano ·Elevation: 75 m ·Last eruption: 2007 ·Papua New Guinea

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#1
Earlier events M≥463
Earlier events M≥517
Compared since2025-01-06

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

Historic earthquake map · Papua New Guinea

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Papua New Guinea

View earthquake KPIs, strongest and latest events, and averages for this country.

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