Details of Earthquake 12/11/12 20:42.14 (UTC) in Gulf of Alaska

Key: Purple star Earthquake in Gulf of Alaska | Orange star Stations | Red star KEYW

Click on stations on the map to view thumbnails of the seismologram images

Date Time (UTC) Magnitude Latitude Longitude Depth (km) Location
12/11/12 20:42.14 6.2 57.85 -142.91 0.4 Gulf of Alaska

Stations that have uploaded data for this earthquake

Station Distance to earthquake (km / °) P arrival PP arrival S arrival SS arrival Surface waves .sac data file Seismogram images View in applet
UnitedKingdom CHDUK 7221.00 64.94 ° 20:52:55 20:55:17 21:01:38 21:05:51 21:14 CHDUK CHDUK
UnitedKingdom WORDW 7434.49 66.86 ° 20:53:07 20:55:34 21:02:02 21:06:21 21:15 WORDW WORDW
UnitedStates AZAZ 3583.81 32.23 ° 20:48:43 20:49:49 20:53:58 20:55:50 20:58 AZAZ AZAZ
UnitedStates EHNY 5100.51 45.87 ° 20:50:37 20:52:25 20:57:23 21:00:50 21:05 EHNY EHNY
UnitedStates EPTX 4597.91 41.35 ° 20:50:01 20:51:36 20:56:17 20:59:22 21:03 EPTX EPTX
UnitedStates FWCT 5114.97 46.00 ° 20:50:38 20:52:26 20:57:25 21:00:52 21:05 FWCT FWCT
UnitedStates KCMA 3176.84 28.57 ° 20:48:11 20:49:00 20:53:01 20:54:21 20:56 KCMA KCMA
UnitedStates WBCT 5152.77 46.34 ° 20:50:41 20:52:30 20:57:30 21:00:57 21:05 WBCT WBCT
Ireland EIWX 7159.84 64.39 ° 20:52:51 20:55:13 21:01:32 21:05:42 21:14 EIWX EIWX
UnitedStates CHMI 4200.94 37.78 ° 20:49:31 20:50:57 20:55:24 20:58:05 21:01 CHMI CHMI
UnitedStates MAOK 4139.79 37.23 ° 20:49:26 20:50:51 20:55:15 20:57:51 21:01 MAOK MAOK
UnitedStates NTLK 4397.76 39.55 ° 20:49:46 20:51:17 20:55:50 20:58:46 21:02 NTLK NTLK
UnitedKingdom  AGSB 7103 63.99° 20:52.52 20:55.11 21:01.37 21:05.58 21:14 AGSB AGSB
Australia  AUALB 13677 123.22° No arrival 21:01.48 No arrival 21:20.59 21:44 AUALB AUALB
Australia  AUAYR 10645 95.90° 20:55.50 20:59.15 21:07.25 21:14.29 21:30 AUAYR AUAYR
Australia  AUBSH 11066 99.69° 20:56.10 20:59.39 21:08.06 21:15.25 21:32 AUBSH AUBSH
Australia  AUBUS 13707 123.49° No arrival 21:01.49 No arrival 21:21.03 21:44 AUBUS AUBUS
Australia  AUCAR 13037 117.45° No arrival 21:01.19 No arrival 21:19.38 21:41 AUCAR AUCAR
Australia  AUCAS 12629 113.78° No arrival 21:01.00 No arrival 21:18.47 21:39 AUCAS AUCAS
Australia  AUCSH 10477 94.39° 20:55.42 20:59.05 21:07.09 21:14.06 21:29 AUCSH AUCSH
Australia  AUDAR 12049 108.55° No arrival 21:00.31 No arrival 21:17.32 21:36 AUDAR AUDAR
Australia  AUDCS 11788 106.20° No arrival 21:00.18 No arrival 21:16.59 21:35 AUDCS AUDCS
Australia  AUDHS 10893 98.13° 20:56.02 20:59.29 21:07.49 21:15.02 21:31 AUDHS AUDHS
Australia  AUHPC 12642 113.89° No arrival 21:01.01 No arrival 21:18.48 21:39 AUHPC AUHPC
Australia  AUJCS 12381 111.54° No arrival 21:00.48 No arrival 21:18.15 21:38 AUJCS AUJCS
Australia  AUKAL 13104 118.05° No arrival 21:01.22 No arrival 21:19.47 21:41 AUKAL AUKAL
Australia  AUKAR 12477 112.41° No arrival 21:00.53 No arrival 21:18.27 21:38 AUKAR AUKAR
Australia  AUKAT 10998 99.08° 20:56.07 20:59.35 21:07.59 21:15.15 21:32 AUKAT AUKAT
Australia  AUKHS 11774 106.07° No arrival 21:00.17 No arrival 21:16.57 21:35 AUKHS AUKHS
Australia  AUKSC 12492 112.54° No arrival 21:00.53 No arrival 21:18.29 21:38 AUKSC AUKSC
Australia  AUKUL 13462 121.28° No arrival 21:01.38 No arrival 21:20.32 21:43 AUKUL AUKUL
Australia  AULHS 12698 114.40° No arrival 21:01.03 No arrival 21:18.55 21:39 AULHS AULHS
Australia  AULRC 11554 104.09° No arrival 21:00.06 No arrival 21:16.28 21:34 AULRC AULRC
Australia  AUMAG 12339 111.16° No arrival 21:00.46 No arrival 21:18.10 21:38 AUMAG AUMAG
Australia  AUMAR 12534 112.92° No arrival 21:00.55 No arrival 21:18.35 21:38 AUMAR AUMAR
Australia  AUMAZ 13526 121.86° No arrival 21:01.41 No arrival 21:20.40 21:43 AUMAZ AUMAZ
Australia  AUMHS 12062 108.66° No arrival 21:00.32 No arrival 21:17.34 21:36 AUMHS AUMHS
Australia  AUMOU 10992 99.03° 20:56.07 20:59.35 21:07.58 21:15.15 21:32 AUMOU AUMOU
Australia  AUMTC 12520 112.80° No arrival 21:00.55 No arrival 21:18.33 21:38 AUMTC AUMTC
Australia  AUMTS 12062 108.67° No arrival 21:00.32 No arrival 21:17.34 21:36 AUMTS AUMTS
Australia  AUMUL 11226 101.13° 20:56.18 20:59.48 21:08.21 21:15.46 21:33 AUMUL AUMUL
Australia  AUNHS 10528 94.84° 20:55.44 20:59.08 21:07.14 21:14.13 21:29 AUNHS AUNHS
Australia  AUNRC 10846 97.72° 20:56.00 20:59.27 21:07.44 21:14.55 21:31 AUNRC AUNRC
Australia  AUPHS 11572 104.25° No arrival 21:00.07 No arrival 21:16.31 21:34 AUPHS AUPHS
Australia  AURMK 12361 111.36° No arrival 21:00.47 No arrival 21:18.12 21:38 AURMK AURMK
Australia  AUROX 12230 110.18° No arrival 21:00.41 No arrival 21:17.56 21:37 AUROX AUROX
Australia  AURSC 12542 112.99° No arrival 21:00.56 No arrival 21:18.36 21:38 AURSC AURSC
Australia  AUSIS 12053 108.59° No arrival 21:00.32 No arrival 21:17.33 21:36 AUSIS AUSIS
Australia  AUSMG 12184 109.76° No arrival 21:00.38 No arrival 21:17.50 21:37 AUSMG AUSMG
Australia  AUSSC 12413 111.83° No arrival 21:00.50 No arrival 21:18.19 21:38 AUSSC AUSSC
Australia  AUTAR 12847 115.74° No arrival 21:01.10 No arrival 21:19.14 21:40 AUTAR AUTAR
Australia  AUTOO 11180 100.72° 20:56.16 20:59.46 21:08.17 21:15.39 21:32 AUTOO AUTOO
Australia  AUUHS 11997 108.08° No arrival 21:00.29 No arrival 21:17.26 21:36 AUUHS AUUHS
Australia  AUWSH 11114 100.13° 20:56.12 20:59.42 21:08.10 21:15.31 21:32 AUWSH AUWSH
UnitedKingdom  FULS 7389 66.57° 20:53.08 20:55.34 21:02.07 21:06.43 21:15 FULS FULS
UnitedKingdom  STED 7384 66.52° 20:53.08 20:55.34 21:02.07 21:06.42 21:15 STED STED

UK professional stations

Station Distance to earthquake (km / °) P arrival PP arrival S arrival SS arrival Surface waves .sac data file Seismogram images View in applet
UnitedKingdom  CMLA 7852 70.74° 20:53.33 20:56.10 21:02.55 21:07.54 21:17 CMLA CMLA
UnitedKingdom  CYPPA 9655 86.98° 20:55.03 20:58.15 21:05.51 21:12.14 21:25 CYPPA CYPPA
UnitedKingdom  CYPPB 9655 86.98° 20:55.03 20:58.15 21:05.51 21:12.14 21:25 CYPPB CYPPB
UnitedKingdom  FFC 2495 22.48° 20:47.08 20:47.38 20:51.01 20:51.56 20:53 FFC FFC
UnitedKingdom  GREAD 7333 66.07° 20:53.05 20:55.30 21:02.02 21:06.34 21:15 GREAD GREAD
UnitedKingdom  NHMC 9537 85.91° 20:54.57 20:58.07 21:05.40 21:11.58 21:25 NHMC NHMC
UnitedKingdom  NNA 9726 87.62° 20:55.06 20:58.19 21:05.58 21:12.24 21:26 NNA NNA
UnitedKingdom  PFO 3324 29.95° 20:48.26 20:49.12 20:53.22 20:54.47 20:57 PFO PFO
UnitedKingdom  RPN 9895 89.15° 20:55.14 20:58.30 21:06.14 21:12.47 21:27 RPN RPN
UnitedKingdom  TTNSC 8464 76.25° 20:54.04 20:56.55 21:03.56 21:09.25 21:20 TTNSC TTNSC
UnitedKingdom  UKGPW 7415 66.80° 20:53.10 20:55.36 21:02.10 21:06.47 21:15 UKGPW UKGPW
UnitedKingdom  WRAB 11388 102.60° 20:56.26 20:59.57 21:08.37 21:16.07 21:33 WRAB WRAB

Approximate predicted arrival times of key phases

Hover over table headers for more information.

Key to station colours: UK IRI SIE Other

Station Distance to earthquake (km / °) P arrival PP arrival S arrival SS arrival Surface waves
7264.36 km 65.33 ° 20:52:57 20:55:21 21:01:43 21:05:57 21:15
Change to your station
A P wave taking the most direct route

P wave

A P wave which has bounced once

PP wave

An S wave taking the most direct route

S wave

An S wave which has bounced once

SS wave

Waves which travel along the surface along great circle paths