© USGS
Earthquake Location
Date-Time:
Thursday, July 22, 2010 at 05:04:01 UTC

Thursday, July 22, 2010 at 04:04:01 PM at epicenter

Location:
15.153°S, 168.185°E

Depth:
35.2 km (21.9 miles)

Region:
VANUATU

Distances:
121 km (75 miles) ENE (70°) from Santo (Luganville), Vanuatu

289 km (180 miles) N (358°) from PORT-VILA, Vanuatu

2084 km (1295 miles) NE (52°) from Brisbane, Australia

Location Uncertainty:
horizontal +/- 15.2 km (9.4 miles); depth +/- 4.5 km (2.8 miles)

Parameters
NST=244, Nph=244, Dmin=>999 km, Rmss=0.81 sec, Gp= 32°,
M-type="moment" magnitude from initial P wave (tsuboi method) (Mi/Mwp), Version=6

Source:
USGS NEIC (WDCS-D)

Event ID:
us2010zaaq