2019-10-20 08:05:36 (M4.8) Tonga region -18.4 -172.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.8 Earthquake - Tonga region

Preliminary Report

Magnitude	4.8
Date-Time	20 Oct 2019 08:05:36 UTC 19 Oct 2019 21:05:36 near epicenter 20 Oct 2019 00:05:36 standard time in your timezone
Location	18.436S 172.166W
Depth	10 km
Distances	193.4 km (119.9 mi) E of Neiafu, Tonga 436.7 km (270.8 mi) NE of Nuku�alofa, Tonga 479.3 km (297.2 mi) SSW of T?funa, American Samoa 486.0 km (301.3 mi) SSW of Pago Pago, American Samoa 511.1 km (316.9 mi) S of Apia, Samoa
Location Uncertainty	Horizontal: 7.5 km; Vertical 1.9 km
Parameters	Nph = 17; Dmin = 246.3 km; Rmss = 0.36 seconds; Gp = 102° Version =
Event ID	us 70005w8y

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