last update to page: March 21 2016 23:33:50 (UTC).

Magnitude 7.8 Earthquake: Nepal

Summary

The red marker denotes the earthquake epicenter.

On Sat Apr 25th 2015 06:11:26 (UTC) the seismic network recorded an earthquake (preliminary 7.8 mww) located in Nepal. Seismic region India - Tibet - Szechwan -yunan.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station D62A in the network is 11,258.0 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:Sat Apr 25th 2015 06:11:26 (UTC)
Magnitude:7.8 mww
Location:(28.1473,84.7079)
Depth:15.0 km
Author:USGS:us
evid,orid:2476,3970
nass,ndef:204,0
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_CHANDeltaS-E azPhase TimeSNRTimeResModelAutharid
E63A_BHZ101.56324Pdiff1429943118.1077-10.649iasp91dbp:tcox:15117107191
F64A_BHZ102.05324.11Pdiff1429943121.5788-11.946iasp91dbp:tcox:15117107192
F63A_BHZ102.41223.48Pdiff1429943121.8735-10.649iasp91dbp:tcox:15117107193
G65A_BHZ102.42824.84pPdiff1429943125.1905-1-1.14iasp91dbp:tcox:15117107195
G62A_BHZ103.24822.3Pdiff1429943124.2874-1-0.649iasp91dbp:tcox:15117107194
B35B_BHZ103.481.42pPdiff1429943128.56-1-2.437iasp91dbp:tcox:15117107196
H62A_BHZ104.01121.81pPdiff1429943136.1073-12.752iasp91dbp:tcox:15117107207
I63A_BHZ104.34122.36pPdiff1429943134.9804-10.158iasp91dbp:tcox:15117107205
D41A_BHZ104.5476.12pPdiff1429943133.9485-1-1.788iasp91dbp:tcox:15117107200
D32B_BHZ104.701358.43pPdiff1429943133.9812-1-2.437iasp91dbp:tcox:15117107201
I62A_BHZ104.70921.72pPdiff1429943135.9621-1-0.491iasp91dbp:tcox:15117107206
E46A_BHZ104.82410.01pPdiff1429943134.5294-1-2.437iasp91dbp:tcox:15117107203
E43A_BHZ105.0997.57pPdiff1429943136.7606-1-1.424iasp91dbp:tcox:15117107208
E28B_BHZ105.118355.07Pdiff1429943134.8503-11.611iasp91dbp:tcox:15117107204
E38A_BHZ105.173.41Pdiff1429943129.1089-1-4.362iasp91dbp:tcox:15117107197
J61A_BHZ105.5220.71pPdiff1429943138.1864-1-1.868iasp91dbp:tcox:15117107211
F42A_BHZ105.8086.56pPdiff1429943139.8168-1-1.518iasp91dbp:rt:15115107214
J59A_BHZ105.8918.99pPdiff1429943140.3012-1-1.395iasp91dbp:rt:15115107216
F36B_BHZ105.9731.62pPdiff1429943140.3902-1-1.677iasp91dbp:rt:15115107217
F33B_BHZ106.007359.08pPdiff1429943141.5864-1-0.631iasp91dbp:rt:15115107223
K62A_BHZ106.07321.06pPdiff1429943141.2207-1-1.289iasp91dbp:rt:15115107221
J57A_BHZ106.28317.67pPdiff1429943142.452-1-0.988iasp91dbp:rt:15115107225
G45A_BHZ106.2878.84Pdiff1429943140.1404-11.713iasp91dbp:rt:15115107215
L64A_BHZ106.36922.36pPdiff1429943143.2028-1-0.62iasp91dbp:rt:15115107226
G40A_BHZ106.4384.68pPdiff1429943142.1188-1-2.011iasp91dbp:rt:15115107224
J56A_BHZ106.59716.91pPdiff1429943143.6029-1-1.231iasp91dbp:rt:15115107230
J55A_BHZ106.80516.06pPdiff1429943145.1284-1-0.629iasp91dbp:rt:15115107235
J54A_BHZ106.9615.32pPdiff1429943144.2714-1-2.174iasp91dbp:rt:15115107232
I49A_BHZ107.01311.48pPdiff1429943144.6416-1-2.042iasp91dbp:rt:15115107233
H43A_BHZ107.0586.93pPdiff1429943145.5783-1-1.304iasp91dbp:tcox:15117107237
M63A_BHZ107.19821.36pPdiff1429943146.455-1-1.05iasp91dbp:rt:15115107238
L59A_BHZ107.22418.63pPdiff1429943146.49-1-1.127iasp91dbp:rt:15115107239
I45A_BHZ107.3428.36pPdiff1429943146.7545-1-1.386iasp91dbp:tcox:15117107243
I42A_BHZ107.7255.9pPdiff1429943148.1184-1-1.724iasp91dbp:tcox:15117107245
I37B_BHZ107.8171.75pPdiff1429943153.4791-13.228iasp91dbp:tcox:15117107263
I40B_BHZ107.8344.33pPdiff1429943148.3214-1-2.004iasp91dbp:tcox:15117107247
L56A_BHZ107.83616.39pPdiff1429943149.6227-1-0.713iasp91dbp:rt:15115107250
J47A_BHZ107.9699.7pPdiff1429943149.8712-1-1.054iasp91dbp:tcox:15117107251
N62A_BHZ108.0220.16pPdiff1429943151.6957-10.546iasp91dbp:rt:15115107260
K50A_BHZ108.12511.74pPdiff1429943149.5145-1-2.104iasp91dbp:tcox:15117107249
M57A_BHZ108.5116.85pPdiff1429943150.8833-1-2.443iasp91dbp:tcox:15117107258
M55A_BHZ108.72415.36Pdiff1429943149.3391-10.092iasp91dbp:tcox:15117107248
K43A_BHZ108.8596.48pPdiff1429943153.4836-1-1.392iasp91dbp:tcox:15117107264
N58A_BHZ108.89517.27pPdiff1429943158.7395-13.706iasp91dbp:tcox:15117107286
M52A_BHZ109.1312.99pPdiff1429943154.641-1-1.438iasp91dbp:tcox:15117107268
K31B_BHZ109.158356.77Pdiff1429943153.3963-12.225iasp91dbp:tcox:15117107262
K38B_BHZ109.1672.35pPdiff1429943154.7113-1-1.534iasp91dbp:tcox:15117107269
L48A_BHZ109.19510.13pPdiff1429943154.1143-1-2.253iasp91dbp:tcox:15117107265
L46A_BHZ109.358.4pPdiff1429943155.0542-1-2.001iasp91dbp:tcox:15117107271
M50A_BHZ109.53111.45pPdiff1429943156.6927-1-1.167iasp91dbp:tcox:15117107279
L42A_BHZ109.6575.27pPdiff1429943156.2803-1-2.136iasp91dbp:tcox:15117107278
L40A_BHZ109.6893.81pPdiff1429943158.9365-10.374iasp91dbp:tcox:15117107287
N53A_BHZ109.75513.52Pdiff1429943154.5191-10.698iasp91dbp:tcox:15117107267
L34B_BHZ109.879358.98pPdiff1429943157.3477-1-2.056iasp91dbp:tcox:15117107282
N51A_BHZ109.90412.1Pdiff1429943156.7455-12.264iasp91dbp:tcox:15117107280
M44A_BHZ110.1416.81pPdiff1429943160.4376-1-0.131iasp91dbp:tcox:15117107289
N49A_BHZ110.16710.43Pdiff1429943157.8906-12.241iasp91dbp:tcox:15117107284
O54A_BHZ110.27814Pdiff1429943156.1547-10.011iasp91dbp:tcox:15117107276
N47A_BHZ110.4019.02Pdiff1429943158.9817-12.292iasp91dbp:tcox:15117107288
P57A_BHZ110.47916.23Pdiff1429943157.1824-10.148iasp91dbp:tcox:15117107281
O52A_BHZ110.612.66pPdiff1429943162.6001-1-0.002iasp91dbp:tcox:15117107294
O49A_BHZ110.9110.34Pdiff1429943160.5923-11.645iasp91dbp:tcox:15117107290
N35B_BHZ110.991359.67pPdiff1429943167.881-13.542iasp91dbp:tcox:15117107307
N41A_BHZ111.0224.19Pdiff1429943161.4537-12.008iasp91dbp:tcox:15117107291
N38B_BHZ111.0331.94Pdiff1429943161.4748-11.979iasp91dbp:tcox:15117107292
N33B_BHZ111.086357.96pPdiff1429943162.8731-1-1.891iasp91dbp:tcox:15117107296
P53A_BHZ111.13613.13pPdiff1429943164.2646-1-0.72iasp91dbp:tcox:15117107302
Q56A_BHZ111.15115.2Pdiff1429943162.3467-12.328iasp91dbp:tcox:15117107293
O44A_BHZ111.4066.46pPdiff1429943164.1274-1-2.054iasp91dbp:tcox:15117107299
P51A_BHZ111.41711.58pPdiff1429943168.0402-11.81iasp91dbp:tcox:15117107309
Q54A_BHZ111.52613.69pPdiff1429943168.247-11.533iasp91dbp:tcox:15117107310
P48A_BHZ111.779.36Pdiff1429943164.1696-11.405iasp91dbp:tcox:15117107300
Q52A_BHZ111.79812.36Pdiff1429943163.5743-10.685iasp91dbp:tcox:15117107298
P46A_BHZ111.8187.68Pdiff1429943164.2606-11.283iasp91dbp:tcox:15117107301
R58B_BHZ111.90716.52pPdiff1429943166.3775-1-2.03iasp91dbp:tcox:15117107304
Q51A_BHZ111.90711.35Pdiff1429943164.4316-11.055iasp91dbp:tcox:15117107303
P43A_BHZ111.9995.49pPdiff1429943167.2002-1-1.614iasp91dbp:tcox:15117107306
R55A_BHZ112.0714.42pPdiff1429943167.9847-1-1.147iasp91dbp:tcox:15117107308
P38B_BHZ112.2081.68pPdiff1429943171.4899-11.748iasp91dbp:tcox:15117107318
P40B_BHZ112.2553.09pPdiff1429943168.3369-1-1.616iasp91dbp:tcox:15117107311
S57A_BHZ112.33715.56pPdiff1429943169.7898-1-0.525iasp91dbp:tcox:15117107314
R53A_BHZ112.36112.71pPdiff1429943173.0782-12.658iasp91dbp:tcox:15117107324
T60A_BHZ112.42817.67pPdiff1429943172.5581-11.838iasp91dbp:tcox:15117107322
Q44B_BHZ112.6946pPdiff1429943170.4698-1-1.429iasp91dbp:tcox:15117107315
S54A_BHZ112.76413.36pPdiff1429943170.6044-1-1.607iasp91dbp:tcox:15117107316
T59A_BHZ112.78316.94Pdiff1429943169.3431-12.079iasp91dbp:tcox:15117107312
R50A_BHZ112.78410.48pPdiff1429943172.587-10.29iasp91dbp:tcox:15117107323
R49A_BHZ112.899.68Pdiff1429943169.5463-11.81iasp91dbp:tcox:15117107313
T57A_BHZ113.13515.36Pdiff1429943171.3128-12.486iasp91dbp:tcox:15117107317
S51A_BHZ113.30611.23Pdiff1429943171.6381-12.056iasp91dbp:tcox:15117107319
R32B_BHZ113.353356.72pPdiff1429943176.919-12.092iasp91dbp:tcox:15117107332
U59A_BHZ113.43116.8pPdiff1429943173.1758-1-1.996iasp91dbp:tcox:15117107325
R40B_BHZ113.5022.91Pdiff1429943172.0132-11.561iasp91dbp:tcox:15117107321
S44A_BHZ113.9165.82pPdiff1429943176.6994-1-0.626iasp91dbp:tcox:15117107331
U56A_BHZ113.99714.38pPdiff1429943177.5025-1-0.181iasp91dbp:tcox:15117107334
T50A_BHZ114.09710.09pPdiff1429943175.7476-1-2.378iasp91dbp:tcox:15117107329
U54A_BHZ114.10213pPdiff1429943176.4064-1-1.743iasp91dbp:tcox:15117107330
S39B_BHZ114.1361.9pPdiff1429943179.7144-11.415iasp91dbp:tcox:15117107338
V58A_BHZ114.26615.63pPdiff1429943179.3149-10.438iasp91dbp:tcox:15117107337
T47A_BHZ114.4127.93pPdiff1429943177.649-1-1.877iasp91dbp:tcox:15117107335
T45B_BHZ114.5386.44pPdiff1429943183.7287-13.642iasp91dbp:tcox:15117107349
V55A_BHZ114.6413.65pPdiff1429943178.0861-1-2.453iasp91dbp:tcox:15117107336
T42B_BHZ114.7034.08pPdiff1429943180.1527-1-0.666iasp91dbp:tcox:15117107339
U49A_BHZ114.7249.23pPdiff1429943180.1914-1-0.717iasp91dbp:tcox:15117107340
T35B_BHZ114.926358.81pPdiff1429943180.5797-1-1.229iasp91dbp:tcox:15117107341
V52A_BHZ115.06911.38pPdiff1429943183.4465-11.007iasp91dbp:tcox:15117107348
W57A_BHZ115.07314.88Pdiff1429943175.0219-1-2.404iasp91dbp:tcox:15117107328
V53A_BHZ115.10812.15pPdiff1429943181.5754-1-1.038iasp91dbp:tcox:15117107343
V51A_BHZ115.22310.66Pdiff1429943177.2564-1-0.839iasp91dbp:tcox:15117107333
U38B_BHZ115.4080.88pPdiff1429943184.7446-10.799iasp91dbp:tcox:15117107352
X58A_BHZ115.50915.58pPdiff1429943182.3436-1-2.05iasp91dbp:tcox:15117107345
V48A_BHZ115.6168.28Pdiff1429943181.251-11.414iasp91dbp:tcox:15117107342
Y60A_BHZ115.77916.71pPdiff1429943188.051-12.456iasp91dbp:tcox:15117107359
W52A_BHZ115.85511.13pPdiff1429943184.3041-1-1.627iasp91dbp:tcox:15117107350
W50A_BHZ115.9569.79pPdiff1429943185.7939-1-0.584iasp91dbp:tcox:15117107353
Y58A_BHZ116.20715.35pPdiff1429943187.5717-10.08iasp91dbp:tcox:15117107354
Y57A_BHZ116.25514.64pPdiff1429943188.3125-10.608iasp91dbp:tcox:15117107360
W45B_BHZ116.4346.01pPdiff1429943188.6556-10.155iasp91dbp:tcox:15117107362
X48A_BHZ116.9178.15Pdiff1429943187.6342-12.022iasp91dbp:tcox:15117107355
Y52A_BHZ117.08311.12Pdiff1429943187.9522-11.602iasp91dbp:tcox:15117107358
Y49A_BHZ117.4278.82Pdiff1429943189.908-12.031iasp91dbp:tcox:15117107365
Y45B_BHZ117.7485.73Pdiff1429943191.1718-11.868iasp91dbp:tcox:15117107366
Z47B_BHZ118.2727.23pPdiff1429943196.7148-10.054iasp91dbp:tcox:15117107369
152A_BHZ118.3610.59pPdiff1429943196.8833-1-0.168iasp91dbp:tcox:15117107370
Z35B_BHZ118.494358.03pPdiff1429943199.0845-11.441iasp91dbp:tcox:15117107373
Z38B_BHZ118.5920.31pPdiff1429943201.8673-13.787iasp91dbp:tcox:15117107379
255A_BHZ118.70112.88pPdiff1429943200.7789-12.214iasp91dbp:tcox:15117107375
146B_BHZ118.9286.28pPdiff1429943203.8072-14.236iasp91dbp:tcox:15117107382
250A_BHZ119.2659.12pPdiff1429943200.5598-1-0.508iasp91dbp:tcox:15117107374
352A_BHZ119.56210.51pPdiff1429943201.1276-1-1.258iasp91dbp:tcox:15117107377
456A_BHZ119.78313.49pPdiff1429943206.7391-13.373iasp91dbp:tcox:15117107383
237B_BHZ119.849359.48pPdiff1429943208.8121-15.151iasp91dbp:tcox:15117107386
346B_BHZ120.2075.95pPdiff1429943209.4959-14.247iasp91dbp:tcox:15117107387
344B_BHZ120.2424.65pPdiff1429943208.2656-12.861iasp91dbp:tcox:15117107385
342B_BHZ120.4113.03Pdiff1429943198.8588-1-2.264iasp91dbp:tcox:15117107372
553A_BHZ120.74911.15pPdiff1429943207.2891-1-0.367iasp91dbp:tcox:15117107384
441B_BHZ121.0692.16pPdiff1429943211.1428-12.069iasp91dbp:tcox:15117107389
656A_BHZ121.20413.16pPdiff1429943217.8882-18.212iasp91dbp:tcox:15117107391
735B_BHZ122.947357.36pPdiff1429943221.8621-14.452iasp91dbp:tcox:15117107392
061Z_BHZ124.24515.37pPdiff1429943223.6869-10.516iasp91dbp:tcox:15117107394

External resources

Current seismic activity measured by the seismic network

Click the link below to observe an interactive map of earthquakes recorded by the station deployment:

NSF Earthscope IRIS