M6.4 Earthquake - Mariana Islands region
Preliminary Report Magnitude 6.4
Date-Time

23 Sep 2018 05:52:12 UTC
23 Sep 2018 15:52:12 near epicenter
22 Sep 2018 21:52:12 standard time in your timezone

Location 12.209N 146.214E
Depth 10 km
Distances

198.0 km (122.7 mi) SE of Inarajan Village, Guam
205.5 km (127.4 mi) SE of Yigo Village, Guam
205.6 km (127.5 mi) SE of Mangilao Village, Guam
207.9 km (128.9 mi) SE of Dededo Village, Guam
210.2 km (130.3 mi) SE of Tamuning-Tumon-Harmon Village, Guam

Location Uncertainty Horizontal: 8.5 km; Vertical 1.8 km
Parameters Nph = 160; Dmin = 211.1 km; Rmss = 0.97 seconds; Gp = 26°
Version =
Event ID us 2000hiwb


David Cottle

UBB Owner & Administrator