SummaryMapsTestimonies Medias Scientific data
Author
Date and time2015-02-20 12:56:32.2 UTC
Latitude39.483
Longitude143.993
Depth20
Magnitude4.2 mb
RegionOFF EAST COAST OF HONSHU, JAPAN
Latest update2016-04-19 07:25:21.3 UTC
rms1.21 s
N° phases used for the localisation28
N° stations used for the localisation28
Gap236.0 °
95% confidence ellipse
semi major41.8
semi minor9.2
Azimuth109 °
Location Typemanual
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Arrival times
Moment tensors
Felt reports
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Operating networkcodeDistance°EvAzA/MPhasePick timeResidualTReporting network
ERM2.610346MP2015-02-20 12:57:13.0-0.2TGSRC
ERM2.610346MPn2015-02-20 12:57:13.50.3TNEIR
JMM2.980238MPn2015-02-20 12:57:16.4-1.9TNEIR
JEW3.860331MPn2015-02-20 12:57:31.51TNEIR
JYT4.430224MPn2015-02-20 12:57:38.70.5TNEIR
JKA4.740348MPn2015-02-20 12:57:43.20.6TNEIR
MAJO5.430239MPn2015-02-20 12:57:51.8-0.2TNEIR
MAJO5.430239MP2015-02-20 12:57:52.00TGSRC
JGF6.540236MPn2015-02-20 12:58:08.51.2TNEIR
INU6.920236MPn2015-02-20 12:58:09.8-2.6TNEIR
JWT8.020241MPn2015-02-20 12:58:28.91.3TNEIR
JHS9.760246MPn2015-02-20 12:58:52.91.5TNEIR
USRK10.110302MPn2015-02-20 12:58:58.11.9TNEIR
KLR13.080322MP2015-02-20 12:59:34.1-2.8TGSRC
ULN27.770300MP2015-02-20 13:02:19.1-0.9TGSRC
DGZ40.640304MP2015-02-20 13:04:11.90.6TGSRC
ZALV41.790311MP2015-02-20 13:04:20.2-0.4TNEIR
CMAR44.100255MP2015-02-20 13:04:40.01.1TGSRC
MKAR44.560301MP2015-02-20 13:04:42.6-0.4TGSRC
MK3144.560301MP2015-02-20 13:04:42.90TNEIR
MAKZ44.760301MP2015-02-20 13:04:44.3-0.3TNEIR
KURK46.030307MP2015-02-20 13:04:54.3-0.3TNEIR
BRVK50.470311MP2015-02-20 13:05:28.90TGSRC
KK3153.650300MP2015-02-20 13:05:52.1-0.4TNEIR
KKAR53.650300MP2015-02-20 13:05:52.2-0.3TNEIR
ARU55.830318MP2015-02-20 13:06:08.80.3TGSRC
ABKAR57.880310MP2015-02-20 13:06:21.2-1.8TNEIR
KIV70.770312MP2015-02-20 13:07:49.62TGSRC