last update to page: August 30 2016 19:31:48 (UTC).

Magnitude 7.1 Earthquake: North Of Ascension Island

Summary

The red marker denotes the earthquake epicenter.

On Mon Aug 29th 2016 04:29:57 (UTC) the seismic network recorded an earthquake (preliminary 7.1 mww) located in North Of Ascension Island. Seismic region Atlantic Ocean.

The epicentral distance (i.e. distance separating the location to the epicenter) to the closest station M65A in the network is 7,029.5 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:Mon Aug 29th 2016 04:29:57 (UTC)
Magnitude:7.1 mww
Location:(-0.0406,-17.8261)
Depth:10.0 km
Author:USGS:us
evid,orid:4745741,5050818
nass,ndef:310,0
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
L61B_BHZ64.895115.45P1472445636.620114.095-0.785iasp91dbp:vladik:16243185335
KMSC_BHZ68.631106.04P1472445661.3112-10.053iasp91dbp:vladik:16243186993
TIGA_BHZ69.521103.25P1472445666.6768-1-0.11iasp91dbp:vladik:16243186994
M53A_BHZ70.024108.78P1472445669.292211.055-0.596iasp91dbp:vladik:16243185339
O53A_BHZ70.035107.97P1472445669.832429.297-0.124iasp91dbp:vladik:16243185340
P52A_BHZ70.522107.09P1472445672.033123.025-0.906iasp91dbp:vladik:16243185341
P49A_BHZ72.407105.23P1472445684.006511.868-0.318iasp91dbp:vladik:16243185343
O48B_BHZ72.921105.14P1472445686.493650.313-0.892iasp91dbp:vladik:16243185344
SFIN_BHZ74.385103.81P1472445694.768614.872-1.222iasp91dbp:vladik:16243185346
L44A_BHZ75.408103.7P1472445701.01455.6865-0.895iasp91dbp:vladik:16243185347
SPMN_BHZ79.51100.81P1472445723.2825-1-1.579iasp91dbp:vladik:16243187010
TUL1_BHZ80.30297.16P1472445728.023327.011-1.121iasp91dbp:vladik:16243185349
435B_BHZ81.23595.32P1472445733.7599-1-0.369iasp91dbp:vladik:16243187011
WHTX_BHZ81.2495.57P1472445733.203410.517-0.953iasp91dbp:vladik:16243185350
833A_BHZ82.60394.06P1472445740.98419.124-0.332iasp91dbp:vladik:16243185351
BGNE_BHZ82.78596.46P1472445741.0943-1-1.169iasp91dbp:vladik:16243187016
ABTX_BHZ83.13794.47P1472445744.2702-10.187iasp91dbp:vladik:16243187018
SUSD_BHZ83.70896.27P1472445745.9352-1-1.082iasp91dbp:vladik:16243187019
MDND_BHZ84.52296.14P1472445750.4978-1-0.656iasp91dbp:vladik:16243187021
MSTX_BHZ85.83392.86P1472445757.8921-10.185iasp91dbp:vladik:16243187024
KSCO_BHZ85.98893.31P1472445758.9446-10.47iasp91dbp:vladik:16243187025
T25A_BHZ87.30392.1P1472445765.056-10.158iasp91dbp:vladik:16243187027
Q24A_BHZ87.94491.72P1472445768.6747-10.713iasp91dbp:vladik:16243187029
N23A_BHZ88.60491.26P1472445771.4317-10.354iasp91dbp:vladik:16243187033
K22A_BHZ89.0790.91P1472445771.2613-1-2.005iasp91dbp:vladik:16243187036
S22A_BHZ89.23790.64P1472445774.3949-10.346iasp91dbp:vladik:16243187037
Y22D_BHZ89.27390.54P1472445772.3029-1-1.916iasp91dbp:vladik:16243187038
121A_BHZ89.98790.06P1472445777.6306-10.074iasp91dbp:vladik:16243187039
O20A_BHZ90.34489.76P1472445777.5683-1-1.649iasp91dbp:vladik:16243187040
W18A_BHZ91.58588.93P1472445784.036-1-0.937iasp91dbp:vladik:16243187045
H17A_BHZ91.99388.1P1472445787.1418-10.285iasp91dbp:vladik:16243187046
214A_BHZ94.2587.39P1472445796.3203-1-0.902iasp91dbp:vladik:16243187052
A36M_BHZ95.35173.4PcP1472445803.3017-10.908iasp91dbp:vladik:16243187054
C36M_BHZ95.774.76pP1472445805.8875-1-1.284iasp91dbp:vladik:16243187056
R11A_BHZ96.10385.2P1472445803.3618-1-2.281iasp91dbp:vladik:16243187060
TPFO_BHZ97.285.23P1472445810.3185-1-0.259iasp91dbp:vladik:16243187072
109C_BHZ97.80484.96P1472445811.38-1-1.895iasp91dbp:vladik:16243187081
H25K_BHZ104.38354.45PKiKP1472446098.0732-1-0.926iasp91dbp:vladik:16243187090
J26L_BHZ104.60157.01PKiKP1472446099.0505-1-0.348iasp91dbp:vladik:16243187092
P29M_BHZ104.63963.62pPKiKP1472446101.7023-1-1.199iasp91dbp:vladik:16243187093
G24K_BHZ104.65752.74PKiKP1472446098.0647-1-1.439iasp91dbp:vladik:16243187094
O29M_BHZ104.70962.69pPKiKP1472446103.2325-10.201iasp91dbp:vladik:16243187097
L27K_BHZ104.71359PKiKP1472446100.7809-11.176iasp91dbp:vladik:16243187096
E22K_BHZ105.02948.16PP1472446106.959-11.06iasp91dbp:vladik:16243187100
M27K_BHZ105.09559.11PKiKP1472446100.0344-1-0.273iasp91dbp:vladik:16243187102
J25K_BHZ105.18255.24PKiKP1472446102.0821-11.612iasp91dbp:vladik:16243187103
O28M_BHZ105.18961.07PP1472446106.9962-1-0.088iasp91dbp:vladik:16243187104
H24K_BHZ105.3152.53PP1472446108.4267-10.443iasp91dbp:vladik:16243187105
L26K_BHZ105.31857.55pPKiKP1472446106.0043-11.852iasp91dbp:vladik:16243187106
G23K_BHZ105.43950.23PKiKP1472446096.436-1-4.508iasp91dbp:vladik:16243187107
M26K_BHZ105.51458.03PKiKP1472446096.587-1-4.495iasp91dbp:vladik:16243187109
F22K_BHZ105.55147.92PKiKP1472446100.307-1-0.843iasp91dbp:vladik:16243187110
POKR_BHZ_01105.59853.12PP1472446108.9598-1-1.156iasp91dbp:vladik:16243187131
POKR_BHZ105.59853.12pPKiKP1472446106.5145-11.845iasp91dbp:vladik:16243187113
K24K_BHZ105.79155.03PP1472446110.5421-1-0.999iasp91dbp:vladik:16243187114
H23K_BHZ105.85350.89PP1472446110.6498-1-1.347iasp91dbp:vladik:16243187115
TCOL_BHZ105.8952.76PP1472446109.4981-1-2.771iasp91dbp:vladik:16243187118
F21K_BHZ106.11346.68PP1472446113.5724-1-0.349iasp91dbp:vladik:16243187120
I23K_BHZ106.21951.22PP1472446113.7748-1-0.929iasp91dbp:vladik:16243187122
HARP_BHZ106.35555.96PP1472446112.812-1-2.893iasp91dbp:vladik:16243187123
H22K_BHZ106.38349.06PP1472446115.298-1-0.613iasp91dbp:vladik:16243187124
N25K_BHZ106.57656.69PP1472446114.4469-1-2.888iasp91dbp:vladik:16243187126
G21K_BHZ106.60446.81PP1472446115.7054-1-1.833iasp91dbp:vladik:16243187127
M24K_BHZ106.91155.05PP1472446113.8438-1-5.955iasp91dbp:vladik:16243187130
H21K_BHZ106.97847.7pPKiKP1472446111.7468-14.52iasp91dbp:vladik:16243187135
I21K_BHZ107.04148.62pPKiKP1472446109.7832-12.439iasp91dbp:vladik:16243187134

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: