last update to page: March 15 2016 21:30:38 (UTC).

Magnitude 4 Earthquake: Southern California

Summary

The red marker denotes the earthquake epicenter.

On Wed Sep 16th 2015 16:10:47 (UTC) the seismic network recorded an earthquake (preliminary 4.01 mw) located in Southern California. Seismic region California - Nevada Region.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station WRDG in the network is 46.9 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 Sep 16th 2015 16:10:47 (UTC)
Magnitude:4.01 mw
Location:(34.1387,-116.8568)
Depth:11.2 km
Author:SCSN:37243591
evid,orid:37477,125796
nass,ndef:158,180
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
KNW_HHZ0.441344.23Pg1442419855.56848047.5-0.433iasp91dbp:jtytell:152770555
KNW_HHE0.441344.23Sg1442419861.4824-1-0.83iasp91dbp:jtytell:152770611
GVAR1_HHN0.489345.26Sg1442419862.9383-1-0.908iasp91dbp:jtytell:152770625
BCCC_HHZ0.493355.56Pg1442419856.552255.4-0.429iasp91dbp:jtytell:152770559
BCCC_HHN0.493355.56Sg1442419863.196-1-0.804iasp91dbp:jtytell:152770626
RRSP_HHZ0.497348.72Pg1442419856.7194-1-0.327iasp91dbp:jtytell:152770562
RRSP_HHN0.497348.72Sg1442419863.647-1-0.468iasp91dbp:jtytell:152770630
RDM_HHZ0.509359.16Pg1442419856.8501823.35-0.42iasp91dbp:jtytell:152770563
RDM_HHN0.509359.16Sg1442419863.735-1-0.767iasp91dbp:jtytell:152770632
TMSP_HHN0.54344.35Sg1442419865.0528-1-0.454iasp91dbp:jtytell:152770637
TMSP_HHZ0.54344.35Pg1442419857.5256-1-0.327iasp91dbp:jtytell:152770565
CRY_HHN0.582350.21Sg1442419865.9213-1-0.96iasp91dbp:jtytell:152770642
CRY_HHZ0.582350.21Pg1442419858.19374809.5-0.456iasp91dbp:jtytell:152770573
WMC_HHZ0.585345.07Pg1442419858.2692517.01-0.44iasp91dbp:jtytell:152770575
WMC_HHN0.585345.07Sg1442419866.1744-1-0.809iasp91dbp:jtytell:152770643
SND_HHZ0.621341.02Pg1442419858.90294191.2-0.483iasp91dbp:jtytell:152770588
PFO_HHZ0.622328.06Pg1442419858.708493.146-0.696iasp91dbp:jtytell:152770582
BZN_HHZ0.666346.36Pg1442419859.72612087.1-0.519iasp91dbp:jtytell:152770591
BZN_HHN0.666346.36Sg1442419868.5695-1-1.062iasp91dbp:jtytell:152770656
TFRD_HHZ0.678341.88Pg1442419859.9266-1-0.538iasp91dbp:jtytell:152770597
FRD_HHZ0.678341.89Pg1442419859.88845091.8-0.578iasp91dbp:jtytell:152770595
FRD_HHN0.678341.89Sg1442419868.9328-1-1.082iasp91dbp:jtytell:152770659
TFRD_HHN0.678341.88Sg1442419869.0324-1-0.979iasp91dbp:jtytell:152770660
JORD_HHN0.689345.27Sg1442419869.2986-1-1.092iasp91dbp:jtytell:152770663
JORD_HHZ0.689345.27Pg1442419860.10471551.5-0.58iasp91dbp:jtytell:152770599
TRO_HHZ0.712329.92Pg1442419860.4784519.01-0.634iasp91dbp:jtytell:152770604
SMER_HHE0.72920.88Sg1442419869.9824-1-1.714iasp91dbp:jtytell:152770667
SMER_HHZ0.72920.88Pg1442419860.4471315.75-0.994iasp91dbp:jtytell:152770603
TR01_HHZ0.805332.89Pg1442419862.33693575.6-0.543iasp91dbp:jtytell:152770619
TR02_HHZ0.808333.21Pg1442419862.387-1-0.547iasp91dbp:jtytell:152770620
JFN4_HHZ0.808332.17Pg1442419862.2578-1-0.685iasp91dbp:jtytell:152770616
JFS4_HHZ0.809332.4Pg1442419862.2982-1-0.662iasp91dbp:jtytell:152770618
TR03_HHZ0.813333.82Pg1442419862.405-1-0.633iasp91dbp:jtytell:152770621
TR04_HHZ0.822334.29Pg1442419862.6692-1-0.532iasp91dbp:jtytell:152770623
LVA2_HHN0.825342.76Sg1442419873.4636-1-1.351iasp91dbp:jtytell:152770677
LVA2_HHZ0.825342.76Pg1442419862.65312049.9-0.596iasp91dbp:jtytell:152770622
CPE_HHZ1.2679.34Pn1442419869.3722135.02-1.563iasp91dbp:jtytell:152770664
CPE_HHE1.2679.34Sb1442419885.4484-1-3.16iasp91dbp:jtytell:152770689
MONP2_HHZ1.298343.92Pn1442419870.6084390.55-0.759iasp91dbp:jtytell:152770668
SOL_HHN1.33814Sn1442419888.2344-1-2.254iasp91dbp:jtytell:152770691
SCI2_HHZ1.82947.57Pn1442419877.849926.237-0.82iasp91dbp:jtytell:152770683

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: