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M4.8 Depth: 188.0 km

M4.8 Earthquake near Madang (Papua New Guinea)

UTC time: 2026-04-18 19:46:53 UTC Local time: —

About this earthquake

On April 18, 2026 at 19:46 UTC, a magnitude M4.8 earthquake occurred near Madang (Papua New Guinea). The earthquake originated at an intermediate depth of about 188 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC.

Details

Magnitude
M4.8
Depth
188.0 km
UTC time
2026-04-18 19:46:53 UTC
Local time
—
Country
Papua New Guinea
State
Madang
City
Madang
Source
emsc
Coordinates
-5.60640, 147.16670
Temperature
29.2°C

Map

Depth profile

Depth profile Depth: 188 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 188 km
Intermediate
188 km
188 km — deeper than the regional average (81.9 km)
Regional average: 81.9 km
Why depth matters

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

Depth classes per USGS

Volcanoes nearby

  • Long Island
    Distance: 33 km ·Complex ·Elevation: 1'263 m ·Last eruption: 1993 ·Papua New Guinea
  • Umboi
    Distance: 80 km ·Complex ·Elevation: 1'335 m ·Papua New Guinea
  • Hankow Reef
    Distance: 95 km ·Stratovolcano ·Elevation: -5 m ·Papua New Guinea
  • Sakar
    Distance: 104 km ·Stratovolcano ·Elevation: 947 m ·Papua New Guinea
  • Ritter Island
    Distance: 105 km ·Stratovolcano ·Elevation: 75 m ·Last eruption: 2007 ·Papua New Guinea
  • Langila
    Distance: 139 km ·Complex ·Elevation: 1'330 m ·Last eruption: 2026 ·Papua New Guinea

Historic earthquake map · Papua New Guinea

Open history map
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

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

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