> strong and shallow MW 6.1 Earthquake offshore Sumatera Utara, Indonesia

04/22/2023 - Earthquake offshore Sumatera Utara, Indonesia

Event Characteristics
CEDIM Karlsruhe Institute of Technology
Date & Time April 22, 2023, 7:09 p.m.
Magnitude Mw 6.1
Latitude -0.65 °N
Longitude 98.72 °E
Depth 43 km
Aftershocks 11
Last Update 2023-04-22
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Affected Population
Similar Events

Mw 6.8
Depth= 10 km
-4.29°N 101.18°E

2020/08/19 00:23, 4 years, 3 months ago

Fri 02 Aug 2019, 5 years ago
Mw 6.8, 40 km, -7.25°N 104.82°E
Fri 14 May 2021, 3 years ago
Mw 6.6, 17 km, 0.20°N 96.58°E
Sun 13 Mar 2022, 2 years ago
Mw 6.6, 20 km, -0.59°N 98.62°E
2 aftershocks
Wed 10 Feb 2021, 3 years ago
Mw 6.2, 10 km, -5.72°N 101.72°E
Aftershock Sequence
Event Series

mb 5.5
Depth= 45 km
-0.67°N 98.68°E

2023/04/22 19:09, 1 year, 7 months ago

M 5.9, 2 km, -0.92°N 98.39°E
M 4.4, 13 km, -0.62°N 98.71°E
mb 4.7, 16 km, -1.06°N 98.40°E
mb 5.2, 40 km, -0.66°N 98.64°E
M 4.4, 12 km, -0.71°N 98.57°E
M 4.5, 13 km, -0.35°N 98.89°E
M 4.6, 10 km, -1.03°N 98.18°E
mb 4.9, 5 km, -0.94°N 98.38°E
M 4.5, 10 km, -0.73°N 98.80°E
mb 5.1, 47 km, -0.64°N 98.62°E
Impact on Health Services

A total 2 major healthcare facilities have been affected by this event.

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Impact Map
Affected Population