Back to map
Indonesia · Nusa Tenggara Barat

M3.3 Earthquake near Sape, Nusa Tenggara Barat (Indonesia)

UTC time: 2026-05-20 10:33:04 UTC Local time: —

Map

About this earthquake

A magnitude M3.3 earthquake was recorded near Sape, Nusa Tenggara Barat (Indonesia) on May 20, 2026 at 10:33 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Indonesia: 39 earthquakes were recorded in the past 24 hours, the strongest reaching M4.9.

Details

ID
dd7efa576cae8d40b0429cb64beb35c62cf5042b
Magnitude
M3.3
Depth
10.0 km
UTC time
2026-05-20 10:33:04 UTC
Local time
—
Country
Indonesia
State
Nusa Tenggara Barat
City
Sape
County
Sape
Source
emsc
Coordinates
-8.16000, 119.21000
Temperature
29.0°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (43.7 km)
Regional average: 43.7 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Sangeang Api
    Distance: 16 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 109 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Tambora
    Distance: 134 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Ranakah Activity reported
    Distance: 155 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Inielika
    Distance: 205 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 207 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia

Nusa Tenggara Barat

Context for this earthquake

16 Sep 2025 – 16 Sep 2026 · M ≥ 3.0 · 116 Catalogue entries

Of 115 other entries for this area and period, 45 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Indonesia

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 · Indonesia

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

Share