2021-09-28 06:53:25 (M4.3) northern Sumatra, Indonesia 1.9 99.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - northern Sumatra, Indonesia

Preliminary Report

Magnitude	4.3
Date-Time	28 Sep 2021 06:53:26 UTC 28 Sep 2021 13:53:26 near epicenter 27 Sep 2021 22:53:26 standard time in your timezone
Location	1.856N 98.995E
Depth	14 km
Distances	27.1 km (16.8 mi) ENE of Sibolga, Indonesia 61.0 km (37.8 mi) NNW of Padangsidempuan, Indonesia 86.7 km (53.7 mi) WSW of Bandar, Indonesia 89.3 km (55.4 mi) S of Tomok Bolon, Indonesia 194.5 km (120.6 mi) S of Medan, Indonesia
Location Uncertainty	Horizontal: 4.8 km; Vertical 4.7 km
Parameters	Nph = 32; Dmin = 92.9 km; Rmss = 0.87 seconds; Gp = 110° Version =
Event ID	us 7000ff45

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


Disclaimer

This email was sent to list-quake@xxxxxxxxxxx

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Default World)
for M3.5 between 08:00 and 20:00 and M4.0 other times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP list-quake@xxxxxxxxxxx