SummaryMapsTestimonies Medias Scientific data
Author
Date and time2015-04-12 17:35:33.2 UTC
Latitude-18.276
Longitude-172.768
Depth33
Magnitude4.9 mb
RegionTONGA REGION
Latest update2016-04-19 07:25:26.1 UTC
rms0.98 s
N° phases used for the localisation33
N° stations used for the localisation33
Gap93.0 °
95% confidence ellipse
semi major17.90
semi minor10.10
Azimuth90 °
Location Typemanual
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
Arrival times
Moment tensors
Felt reports
Other data queries
NetworkcodeDistance°EvAzA/MPhasePick timeResidualTAuthor
NIUE2.810107MPn2015-04-12 17:36:16.20.30T
AFI4.45013MPn2015-04-12 17:36:41.32.80T
RAO11.900202MPn2015-04-12 17:38:19.4-1.20T
RAR12.590106MPn2015-04-12 17:38:28.9-1.10T
SANVU19.390275MP2015-04-12 17:39:56.60.10T
OUZ20.780213MP2015-04-12 17:40:12.81.30T
URZ21.790202MP2015-04-12 17:40:21.0-0.40T
HIZ22.880206MP2015-04-12 17:40:36.42.50T
BFZ24.260201MP2015-04-12 17:40:50.73.50T
TUWZ25.740203MP2015-04-12 17:41:03.32.60T
QRZ25.790206MP2015-04-12 17:41:05.84.60T
EIDS34.240252MP2015-04-12 17:42:14.6-1.50T
ARMA34.490243MP2015-04-12 17:42:17.7-0.70T
CTAO38.710260MP2015-04-12 17:42:53.9-0.40T
TOO41.200233MP2015-04-12 17:43:13.0-0.90T
STKA43.220243MP2015-04-12 17:43:31.3-0.10T
BBOO47.970242MP2015-04-12 17:44:08.00.00T
WR1049.650259MP2015-04-12 17:44:21.7-0.50T
WB1049.810259MP2015-04-12 17:44:22.8-0.60T
WB249.860259MP2015-04-12 17:44:23.2-0.30T
WRAB49.860259MP2015-04-12 17:44:22.8-0.60T
WRA49.870259MP2015-04-12 17:44:23.2-0.40T
AS3149.890254MP2015-04-12 17:44:23.70.00T
ASAR49.890254MP2015-04-12 17:44:23.1-0.60T
MTN54.190267MP2015-04-12 17:44:55.90.10T
FORT54.730245MP2015-04-12 17:45:00.30.70T
KNRA55.830263MP2015-04-12 17:45:08.10.60T
FITZ58.300260MP2015-04-12 17:45:25.90.80T
SBA60.410185MP2015-04-12 17:45:42.33.10T
VNDA60.550186MP2015-04-12 17:45:42.42.20T
SOEI61.490269MP2015-04-12 17:45:47.20.00T
PSA0063.040255MP2015-04-12 17:45:56.4-1.00T
JHJ268.340318MP2015-04-12 17:46:28.5-2.60T