6.4 magnitude earthquake 56 km from Sibolga, North Sumatra, Indonesia

1987-04-25 19:22:07 UTC

UTC time: Saturday, April 25, 1987 19:22 PM
Your time: 1987-04-25T19:22:07Z
Magnitude Type: mw
USGS status: Reviewed by a seismologist
Reports from the public: 0 people


A

6.4 magnitude earthquake

1987-04-25 19:22:07 UTC at 19:22
April 25, 1987 UTC

Location:
Epicenter at 2.244, 98.866
56.2 km from Sibolga (35.2 miles)

Northern Sumatra, Indonesia

Depth: 11 km

Aftershocks:
B

5.8 magnitude earthquake

1987-04-28 15:32:30 UTC at 15:32
April 28, 1987 UTC

Location:
Epicenter at 2.052, 99.086
48.2 km from Sibolga (30.2 miles)

Northern Sumatra, Indonesia

Depth: 19 km

C

4.9 magnitude earthquake

1987-04-28 22:44:33 UTC at 22:44
April 28, 1987 UTC

Location:
Epicenter at 1.992, 99.04
40.2 km from Sibolga (24.2 miles)

Northern Sumatra, Indonesia

Depth: 33 km

D

4.1 magnitude earthquake

1987-04-29 07:29:17 UTC at 07:29
April 29, 1987 UTC

Location:
Epicenter at 2.102, 99.145
56.2 km from Sibolga (35.2 miles)

Northern Sumatra, Indonesia

Depth: 65 km

E

3.8 magnitude earthquake

1987-04-29 17:18:39 UTC at 17:18
April 29, 1987 UTC

Location:
Epicenter at 2.33, 99.008
69.2 km from Sibolga (43.2 miles)

Northern Sumatra, Indonesia

Depth: 73 km

F

4.5 magnitude earthquake

1987-04-29 21:41:35 UTC at 21:41
April 29, 1987 UTC

Location:
Epicenter at 1.871, 99.448
38.2 km from Bandar (24.2 miles)

Northern Sumatra, Indonesia

Depth: 177 km

G

4.7 magnitude earthquake

1987-04-30 21:20:07 UTC at 21:20
April 30, 1987 UTC

Location:
Epicenter at 2.288, 99.074
68.2 km from Sibolga (42.2 miles)

Northern Sumatra, Indonesia

Depth: 43 km