last update to page: March 02 2016 19:03:31 (UTC).

Magnitude 7.9 Earthquake: Southwest Of Sumatra, Indonesia

Summary

The red marker denotes the earthquake epicenter.

On Wed Mar 2nd 2016 12:49:46 (UTC) the seismic network recorded an earthquake (preliminary 7.9 mww) located in Southwest Of Sumatra, Indonesia. Seismic region Sunda Arc.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station A21K in the network is 11,209.8 km.

If you felt the quake, the USGS would like to know. Please add your comments to the USGS page "Did you feel it?".

Details

Time:Wed Mar 2nd 2016 12:49:46 (UTC)
Magnitude:7.9 mww
Location:(-4.9046,94.2358)
Depth:10.0 km
Author:USGS:us
evid,orid:3399710,3681118
nass,ndef:275,0
Authoritative:y

Proximity to Population Centers

Event and active stations

The red marker denotes the earthquake epicenter.

Seismic waveforms for closest station

Closest station with identified signal. Not filtered.

Seismic waveforms for vertical channels in network

Subset of several stations close to the event. Not filtered.

Signal description at some stations

STA_CHANS-E DeltaS-E AzimuthPhase TimeSignal/NoiseTime ResidualV. ModelAutharid
A21K_BHZ100.699°286.69°Pdiff2016-03-02 13:03:33.9301 UTC-1-0.521iasp91dbp:vladik:16062839132
J20K_BHZ103.701°287.56°Pdiff2016-03-02 13:03:47.8894 UTC-10.114iasp91dbp:vladik:16062839119
H21K_BHZ103.774°289.17°Pdiff2016-03-02 13:03:47.7604 UTC-1-0.341iasp91dbp:vladik:16062839120
TOLK_BHZ103.874°292.94°Pdiff2016-03-02 13:03:49.3454 UTC18.3510.799iasp91dbp:vladik:16062838730
L19K_BHZ103.979°286.44°Pdiff2016-03-02 13:03:48.9381 UTC7.4617-0.072iasp91dbp:vladik:16062838658
K20K_BHZ103.98°287.44°Pdiff2016-03-02 13:03:48.4929 UTC-1-0.521iasp91dbp:vladik:16062839122
I21K_BHZ104.256°289.83°Pdiff2016-03-02 13:03:50.2408 UTC-1-0iasp91dbp:vladik:16062839124
M19K_BHZ104.266°286.8°Pdiff2016-03-02 13:03:49.9441 UTC-1-0.341iasp91dbp:vladik:16062839125
L20K_BHZ104.325°287.41°Pdiff2016-03-02 13:03:50.5525 UTC-10.005iasp91dbp:vladik:16062839126
N19K_BHZ104.536°286.44°Pdiff2016-03-02 13:03:51.1405 UTC-1-0.341iasp91dbp:vladik:16062839127
P18K_BHZ104.568°285.42°Pdiff2016-03-02 13:03:51.1718 UTC-1-0.455iasp91dbp:vladik:16062839115
O19K_BHZ104.788°286.44°Pdiff2016-03-02 13:03:52.6061 UTC-10.005iasp91dbp:vladik:16062839114
I23K_BHZ105.295°292.31°pPdiff2016-03-02 13:03:57.7671 UTC-1-0.441iasp91dbp:vladik:16062839103
Q19K_BHZ105.477°286.72°pPdiff2016-03-02 13:03:59.6797 UTC-10.664iasp91dbp:vladik:16062839104
H24K_BHZ105.59°293.9°pPdiff2016-03-02 13:03:59.2169 UTC-1-0.301iasp91dbp:vladik:16062839106
O20K_BHZ105.628°287.95°pPdiff2016-03-02 13:04:00.4843 UTC-10.798iasp91dbp:vladik:16062839108
TCOL_BHZ105.985°293.66°pPdiff2016-03-02 13:04:01.6699 UTC-10.4iasp91dbp:vladik:16062839111
POKR_BHZ106.052°294.14°pPdiff2016-03-02 13:04:00.2169 UTC-1-1.35iasp91dbp:vladik:16062839135
M22K_BHZ106.224°290.7°pPdiff2016-03-02 13:04:01.7503 UTC-1-0.579iasp91dbp:vladik:16062839139
O22K_BHZ106.852°290.71°pPdiff2016-03-02 13:04:06.4321 UTC-11.312iasp91dbp:vladik:16062839146
J25K_BHZ107.059°295.98°Pdiff2016-03-02 13:04:04.2101 UTC-11.525iasp91dbp:vladik:16062839150
M24K_BHZ107.802°294.5°pPdiff2016-03-02 13:04:09.2517 UTC-1-0.082iasp91dbp:vladik:16062839157
J26L_BHZ107.802°297.69°pPdiff2016-03-02 13:04:08.7717 UTC-1-0.565iasp91dbp:vladik:16062839158
HARP_BHZ108.108°295.55°pPdiff2016-03-02 13:04:10.8747 UTC-10.183iasp91dbp:vladik:16062839161
L26K_BHZ108.57°297.47°pPdiff2016-03-02 13:04:11.1156 UTC-1-1.629iasp91dbp:vladik:16062839163
A36M_BHZ108.609°318.05°Pdiff2016-03-02 13:04:09.709 UTC13.2030.148iasp91dbp:vladik:16062838664
N25K_BHZ108.688°295.84°Pdiff2016-03-02 13:04:09.5204 UTC-1-0.391iasp91dbp:vladik:16062839166
L27K_BHZ109.16°298.94°Pdiff2016-03-02 13:04:13.1307 UTC-11.121iasp91dbp:vladik:16062839169
I29M_BHZ109.289°303.08°Pdiff2016-03-02 13:04:13.8268 UTC-11.245iasp91dbp:vladik:16062839170
M27K_BHZ109.479°298.68°Pdiff2016-03-02 13:04:14.638 UTC-11.212iasp91dbp:vladik:16062839173
J29M_BHZ109.816°302.9°Pdiff2016-03-02 13:04:16.1794 UTC-11.26iasp91dbp:vladik:16062839174
C36M_BHZ110.84°318.64°Pdiff2016-03-02 13:04:19.9292 UTC-10.464iasp91dbp:vladik:16062839178
M30M_BHZ111.376°303.71°pPdiff2016-03-02 13:04:24.5766 UTC-1-0.624iasp91dbp:vladik:16062839181
N31M_BHZ112.38°304.35°pPdiff2016-03-02 13:04:28.3011 UTC-1-1.357iasp91dbp:vladik:16062839184
M31M_BHZ112.504°305.97°Pdiff2016-03-02 13:04:27.1746 UTC-10.323iasp91dbp:vladik:16062839186
P33M_BHZ114.295°306.85°pPdiff2016-03-02 13:04:37.8627 UTC-1-0.296iasp91dbp:vladik:16062839190
A04D_BHZ126.129°312.15°PKPdf2016-03-02 13:08:47.5052 UTC-1-1.046iasp91dbp:vladik:16062839051
D03D_BHZ126.726°311.09°PKPdf2016-03-02 13:08:49.4374 UTC15.132-0.246iasp91dbp:vladik:16062838753
B05D_BHZ126.736°312.56°PKPdf2016-03-02 13:08:48.7595 UTC19.154-0.942iasp91dbp:vladik:16062838740
D04E_BHZ127.122°311.22°PKPdf2016-03-02 13:08:48.8632 UTC-1-1.572iasp91dbp:vladik:16062839052
E04D_BHZ127.637°311.09°PKPdf2016-03-02 13:08:50.7114 UTC5.7847-0.698iasp91dbp:vladik:16062838742
F04D_BHZ127.713°310.33°PKPdf2016-03-02 13:08:49.9492 UTC-1-1.606iasp91dbp:vladik:16062839053
G03D_BHZ128.137°309.54°PKPdf2016-03-02 13:08:50.2597 UTC-1-2.097iasp91dbp:vladik:16062839054
I02E_BHZ128.507°308.25°PKPdf2016-03-02 13:08:51.4855 UTC-1-1.572iasp91dbp:vladik:16062839055
F05D_BHZ128.655°311.89°PKPdf2016-03-02 13:08:52.8167 UTC-1-0.521iasp91dbp:vladik:16062839056
H04D_BHZ128.863°309.68°PKPdf2016-03-02 13:08:53.8325 UTC18.0230.103iasp91dbp:vladik:16062838703
J01E_BHZ129.04°307.56°PKPdf2016-03-02 13:08:51.4418 UTC-1-2.623iasp91dbp:vladik:16062839057
I03D_BHZ129.044°308.52°PKPdf2016-03-02 13:08:54.1737 UTC12.7130.103iasp91dbp:vladik:16062838704
G05D_BHZ129.158°311.66°PKPdf2016-03-02 13:08:52.7156 UTC-1-1.572iasp91dbp:vladik:16062839058
K02D_BHZ129.479°307.54°PKPdf2016-03-02 13:08:52.7804 UTC-1-2.112iasp91dbp:vladik:16062839046
I04A_BHZ129.509°309.57°PKPdf2016-03-02 13:08:53.8373 UTC-1-1.111iasp91dbp:vladik:16062839045
I05D_BHZ129.743°311.08°PKPdf2016-03-02 13:08:54.423 UTC-1-0.968iasp91dbp:vladik:16062839044
L02E_BHZ129.842°307.25°PKPdf2016-03-02 13:08:55.3237 UTC-1-0.253iasp91dbp:vladik:16062839043
J04D_BHZ130.03°309.54°PKPdf2016-03-02 13:08:55.535 UTC-1-0.396iasp91dbp:vladik:16062839042
J05D_BHZ130.489°310.52°PKPdf2016-03-02 13:08:56.5424 UTC-1-0.253iasp91dbp:vladik:16062839041
L04D_BHZ130.564°308.66°PKPdf2016-03-02 13:08:55.8245 UTC-1-1.111iasp91dbp:vladik:16062839047
K04D_BHZ130.623°309.52°PKPdf2016-03-02 13:08:56.222 UTC-1-0.825iasp91dbp:vladik:16062839040
M02C_BHZ130.751°307.52°PKPdf2016-03-02 13:08:57.5646 UTC21.9680.277iasp91dbp:vladik:16062838705
N02D_BHZ131.094°307.39°PKPdf2016-03-02 13:08:58.2093 UTC19.590.277iasp91dbp:vladik:16062838706
M04C_BHZ131.106°308.87°PKPdf2016-03-02 13:08:57.883 UTC11.491-0.072iasp91dbp:vladik:16062838754
O02D_BHZ131.524°306.74°PKPdf2016-03-02 13:08:59.1906 UTC21.5220.451iasp91dbp:vladik:16062838707
O03E_BHZ132.052°307.87°PKPdf2016-03-02 13:08:59.9038 UTC-10.176iasp91dbp:vladik:16062839038
H17A_BHZ134.911°323.82°PKPdf2016-03-02 13:09:04.5159 UTC-1-0.539iasp91dbp:vladik:16062839024
MDND_BHZ135.448°340.14°PKPdf2016-03-02 13:09:05.3657 UTC-1-0.682iasp91dbp:vladik:16062839025
R11A_BHZ136.966°313.44°PKPdf2016-03-02 13:09:08.0161 UTC-1-0.825iasp91dbp:vladik:16062839008
K22A_BHZ138.001°328.14°PKPdf2016-03-02 13:09:08.9176 UTC8.1385-1.813iasp91dbp:vladik:16062838761
SUSD_BHZ138.801°339.81°PKPdf2016-03-02 13:09:11.3596 UTC-1-0.825iasp91dbp:vladik:16062838997
SPMN_BHZ139.214°349.23°PKPdf2016-03-02 13:09:08.6016 UTC-1-4.329iasp91dbp:vladik:16062839001
O20A_BHZ139.374°324.2°PKPdf2016-03-02 13:09:11.2505 UTC-1-1.969iasp91dbp:vladik:16062839004
TPFO_BHZ139.545°308.4°PKPdf2016-03-02 13:09:11.5585 UTC-1-1.969iasp91dbp:vladik:16062839006
109C_BHZ139.552°306.98°PKPdf2016-03-02 13:09:11.5725 UTC-1-1.969iasp91dbp:vladik:16062839007
N23A_BHZ139.719°327.89°PKPdf2016-03-02 13:09:13.303 UTC-1-0.539iasp91dbp:vladik:16062838985
M65A_BHZ140.934°24.35°PKPdf2016-03-02 13:09:14.6198 UTC-1-1.397iasp91dbp:vladik:16062838990
Q24A_BHZ141.678°327.77°PKPdf2016-03-02 13:09:15.7318 UTC10.954-1.606iasp91dbp:vladik:16062838735
BGNE_BHZ141.853°339.76°PKPdf2016-03-02 13:09:14.2252 UTC11.94-3.422iasp91dbp:vladik:16062838738
S22A_BHZ141.955°324.47°PKPdf2016-03-02 13:09:13.9515 UTC11.102-3.875iasp91dbp:vladik:16062838737
W18A_BHZ142.548°318.27°PKPdf2016-03-02 13:09:16.8107 UTC33.658-2.06iasp91dbp:vladik:16062838739
KSCO_BHZ142.628°331.57°PKPdf2016-03-02 13:09:18.0676 UTC13.841-0.942iasp91dbp:vladik:16062838713
L44A_BHZ142.677°356.47°PKPdf2016-03-02 13:09:17.4143 UTC-1-1.683iasp91dbp:vladik:16062838982
N59A_BHZ142.889°16.65°PKPdf2016-03-02 13:09:17.7845 UTC-1-1.683iasp91dbp:vladik:16062838983
214A_BHZ142.953°311.24°PKPdf2016-03-02 13:09:20.2433 UTC21.6360.663iasp91dbp:vladik:16062838667
M54A_BHZ142.993°10.13°PKPdf2016-03-02 13:09:17.5889 UTC6.0836-2.06iasp91dbp:vladik:16062838650
M53A_BHZ143.183°8.48°PKPdf2016-03-02 13:09:17.0127 UTC-1-2.968iasp91dbp:vladik:16062838984
T25A_BHZ143.531°327.59°PKPdf2016-03-02 13:09:18.7606 UTC38.435-1.826iasp91dbp:vladik:16062838714
N54A_BHZ143.573°9.72°PKPdf2016-03-02 13:09:18.8451 UTC14.542-1.813iasp91dbp:vladik:16062838671
O56A_BHZ144.047°12.28°PKPdf2016-03-02 13:09:20.3519 UTC56.501-1.127iasp91dbp:vladik:16062838669
O53A_BHZ144.418°7.81°PKPdf2016-03-02 13:09:21.456 UTC123.46-0.662iasp91dbp:vladik:16062838668
SFIN_BHZ144.505°357.71°PKPdf2016-03-02 13:09:22.3695 UTC122.870.103iasp91dbp:vladik:16062838649
O48B_BHZ144.643°1.05°PKPdf2016-03-02 13:09:22.0241 UTC97.449-0.479iasp91dbp:vladik:16062838648
Y22D_BHZ144.841°321.36°pPKPbc2016-03-02 13:09:24.1976 UTC20.043-0.855iasp91dbp:vladik:16062838715
P52A_BHZ145.116°6.34°PKPab2016-03-02 13:09:23.0231 UTC136.180.284iasp91dbp:vladik:16062838673
P49A_BHZ145.357°1.84°PKPdf2016-03-02 13:09:24.0852 UTC58.1360.365iasp91dbp:vladik:16062838674
121A_BHZ145.558°318.66°pPKPbc2016-03-02 13:09:26.6863 UTC155.65-0.688iasp91dbp:vladik:16062838675
MSTX_BHZ146.922°327.72°PKPab2016-03-02 13:09:29.057 UTC64.836-0.66iasp91dbp:vladik:16062838677
TUL1_BHZ147.649°341.08°pPKPdf2016-03-02 13:09:30.9529 UTC42.721-0.024iasp91dbp:vladik:16062838652
U40A_BHZ147.881°346.63°pPKPdf2016-03-02 13:09:31.2153 UTC91.327-0.14iasp91dbp:vladik:16062838679
W39A_BHZ148.816°344.43°pPKPdf2016-03-02 13:09:31.9119 UTC43.074-0.955iasp91dbp:vladik:16062838680
W41B_BHZ149.144°347.33°pPKPdf2016-03-02 13:09:32.6689 UTC26.142-0.723iasp91dbp:vladik:16062838681
ABTX_BHZ149.4°332°pPKPdf2016-03-02 13:09:34.1224 UTC35.5650.325iasp91dbp:vladik:16062838682
KMSC_BHZ149.487°8.72°pPKPdf2016-03-02 13:09:33.9635 UTC-10.028iasp91dbp:vladik:16062838971
X40A_BHZ149.7°345.93°pPKPdf2016-03-02 13:09:34.0156 UTC44.385-0.257iasp91dbp:vladik:16062838684
WHTX_BHZ150.784°335.57°pPKPdf2016-03-02 13:09:36.1678 UTC19.8790.208iasp91dbp:vladik:16062838655
Z41A_BHZ150.898°345.46°pPKPdf2016-03-02 13:09:36.6928 UTC16.5080.557iasp91dbp:vladik:16062838685
435B_BHZ151.833°334.38°pPKPdf2016-03-02 13:09:37.8672 UTC-10.313iasp91dbp:vladik:16062838960
833A_BHZ153.243°328.57°pPKPdf2016-03-02 13:09:40.306 UTC33.7360.672iasp91dbp:vladik:16062838757
TIGA_BHZ153.387°4.84°pPKPdf2016-03-02 13:09:40.2975 UTC-10.455iasp91dbp:vladik:16062838962

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