Tuesday, June 24, 2008

YAKUTAT ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

Location Region YAKUTAT ALASKA
Latitude Longitude 59.55N 139.74W
Amplitude (m) 0.9
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

KHANTAAK I., YAKUTAT BAY ALASKA

July 10, 1958 Southeastern Alaska Tsunami
Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525


Location Region KHANTAAK I., YAKUTAT BAY ALASKA
Latitude Longitude 59.56N 139.78W
Amplitude (m) 6.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

DISENCHANTMENT BAY ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

Location Region DISENCHANTMENT BAY ALASKA
Latitude Longitude 59.97N 139.57W
Amplitude (m) 6.0
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

DRY BAY ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525


Location Region DRY BAY ALASKA
Latitude Longitude 59.13N 138.61W
Amplitude (m) 2.0
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

LITUYA BAY ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

Location Region LITUYA BAY ALASKA
Latitude Longitude 58.67N 137.52W
Amplitude (m) 525.0
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

DIXON HARBOR ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525


Location Region DIXON HARBOR ALASKA
Latitude Longitude 58.35N 136.85W
Amplitude (m) 0.5
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

SKAGWAY ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

Location Region SKAGWAY ALASKA
Latitude Longitude 59.44N 135.33W
Amplitude (m) 7.6
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

GLACIER BAY ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

Location Region GLACIER BAY ALASKA
Latitude Longitude 58.79N 136.33W
Amplitude (m) 0.5
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

SITKA ALASKA

July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

Location Region SITKA ALASKA
Latitude Longitude 57.05N 135.34W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

July 10, 1958 Southeastern Alaska Tsunami


July 10, 1958 Southeastern Alaska Tsunami

Date (UTC) July 10, 1958
Time (UTC) 06:15:54
Source Location 58.34N 136.52W
Magnitude 8.2 Mw
Source Type Earthquake and Landslides
Maximum Runup (m) 525

MASSACRE BAY, ATTU ALASKA

February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

Location Region MASSACRE BAY, ATTU ALASKA
Latitude Longitude 52.83N 173.20E
Amplitude (m) 1.6
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

SHEMYA I. ALASKA

February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

Location Region SHEMYA I. ALASKA
Latitude Longitude 52.72N 174.07E
Amplitude (m) 10.7
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

AMCHITKA I. ALASKA

February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

Location Region AMCHITKA I. ALASKA
Latitude Longitude 51.39N 179.28E
Amplitude (m) >2.0
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

ADAK ALASKA

February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

Location Region ADAK ALASKA
Latitude Longitude 51.86N 176.63W
Amplitude (m) 0.4
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

DUTCH HARBOR ALASKA

February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

Location Region DUTCH HARBOR ALASKA
Latitude Longitude 57.75N 152.48W
Amplitude (m) 0.2
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

KODIAK ALASKA

February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

Location Region KODIAK ALASKA
Latitude Longitude 57.75N 152.48W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

February 4, 1965 Western Aleutian Is., Alaska Tsunami


February 4, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) February 4, 1965
Time (UTC) 05:01:21
Source Location 51.3N 178.6E
Magnitude 8.7 Mw
Source Type Earthquake
Maximum Runup (m) 10.7

ATTU ALASKA

March 30, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) March 30, 1965
Time (UTC) 02:27:07
Source Location 50.6N 177.9E
Magnitude 7.4 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region ATTU ALASKA
Latitude Longitude 5 52.83N 173.20E
Amplitude (m) 0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

March 30, 1965 Western Aleutian Is., Alaska Tsunami


March 30, 1965 Western Aleutian Is., Alaska Tsunami

Date (UTC) March 30, 1965
Time (UTC) 02:27:07
Source Location 50.6N 177.9E
Magnitude 7.4 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

DUTCH HARBOR ALASKA

July 2, 1965 Eastern Aleutian Is., Alaska Tsunami

Date (UTC) July 2, 1965
Time (UTC) 20:58:40
Source Location 53.1N 167.7W
Magnitude 6.5 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region DUTCH HARBOR ALASKA
Latitude Longitude 53.88N 166.54W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

July 2, 1965 Eastern Aleutian Is., Alaska Tsunami


July 2, 1965 Eastern Aleutian Is., Alaska Tsunami

Date (UTC) July 2, 1965
Time (UTC) 20:58:40
Source Location 53.1N 167.7W
Magnitude 6.5 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

ADAK ALASKA

May 2, 1971 Central Aleutian Is., Alaska Tsunami

Date (UTC) May 2, 1971
Time (UTC) 06:08:27
Source Location 51.42N 177.21W
Magnitude 7.1 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region ADAK ALASKA
Latitude Longitude 51.86N 176.63W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

May 2, 1971 Central Aleutian Is., Alaska Tsunami


May 2, 1971 Central Aleutian Is., Alaska Tsunami

Date (UTC) May 2, 1971
Time (UTC) 06:08:27
Source Location 51.42N 177.21W
Magnitude 7.1 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

Monday, June 23, 2008

SQUARE BAY ALASKA

November 6, 1971 Central Aleutian Is., Alaska Tsunami

Date (UTC) November 6, 1971
Time (UTC) 22:00:00
Source Location 51.47N 179.11E
Magnitude 6.8 Mb
Source Type Nuclear test
Maximum Runup (m) 0.1

Location Region SQUARE BAY ALASKA
Latitude Longitude 51.45N 179.19E
Amplitude (m) 0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

CONSTANTINE HARBOR

November 6, 1971 Central Aleutian Is., Alaska Tsunami

Date (UTC) November 6, 1971
Time (UTC) 22:00:00
Source Location 51.47N 179.11E
Magnitude 6.8 Mb
Source Type Nuclear test
Maximum Runup (m) 0.1

Location Region CONSTANTINE HARBOR
Latitude Longitude 51.39N 179.28E
Amplitude (m) 0.05
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

November 6, 1971 Central Aleutian Is., Alaska Tsunami

November 6, 1971 Central Aleutian Is., Alaska Tsunami

Date (UTC) November 6, 1971
Time (UTC) 22:00:00
Source Location 51.47N 179.11E
Magnitude 6.8 Mb
Source Type Nuclear test
Maximum Runup (m) 0.1

JUNEAU ALASKA

July 30, 1972 Southeastern Alaska Tsunami

Date (UTC) July 30, 1972
Time (UTC) 21:45:16
Source Location 56.77N 135.91W
Magnitude 7.6 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region JUNEAU ALASKA
Latitude Longitude 58.30N 134.41W
Amplitude (m) 0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

SITKA ALASKA

July 30, 1972 Southeastern Alaska Tsunami

Date (UTC) July 30, 1972
Time (UTC) 21:45:16
Source Location 56.77N 135.91W
Magnitude 7.6 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region SITKA ALASKA
Latitude Longitude 57.05N 135.34W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

July 30, 1972 Southeastern Alaska Tsunami


July 30, 1972 Southeastern Alaska Tsunami

Date (UTC) July 30, 1972
Time (UTC) 21:45:16
Source Location 56.77N 135.91W
Magnitude 7.6 Ms
Source Type Earthquake
Maximum Runup (m) 0.1

YAKUTAT ALASKA

February 28, 1979 Southern Alaska Tsunami

Date (UTC) February 28, 1979
Time (UTC) 21:27:07
Source Location 60.74N 141.55W
Magnitude 7.5 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region YAKUTAT ALASKA
Latitude Longitude 59.55N 139.74W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

SITKA ALASKA

February 28, 1979 Southern Alaska Tsunami

Date (UTC) February 28, 1979
Time (UTC) 21:27:07
Source Location 60.74N 141.55W
Magnitude 7.5 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region SITKA ALASKA
Latitude Longitude 57.05N 135.34W
Amplitude (m) 0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

SITKA ALASKA

February 28, 1979 Southern Alaska Tsunami

Date (UTC) February 28, 1979
Time (UTC) 21:27:07
Source Location 60.74N 141.55W
Magnitude 7.5 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region SITKA ALASKA
Latitude Longitude 57.05N 135.34W
Amplitude (m) 0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

February 28, 1979 Southern Alaska Tsunami

February 28, 1979 Southern Alaska Tsunami

Date (UTC) February 28, 1979
Time (UTC) 21:27:07
Source Location 60.74N 141.55W
Magnitude 7.5 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

ADAK ALASKA

May 7, 1986 Central Aleutian Island, Alaska Tsunami

Date (UTC) May 7, 1986
Time (UTC) 22:47:11
Source Location 51.52N 174.78W
Magnitude 8.0 Mw
Source Type Earthquake
Maximum Runup (m) 0.9

Location Region ADAK ALASKA
Latitude Longitude 51.86N176.63W
Amplitude (m) 0.9
Arrival time (day hr. min. UTC) 5/7/86 23 5
Travel time (hr. min.) 0 18

DUTCH HARBOR ALASKA

May 7, 1986 Central Aleutian Island, Alaska Tsunami

Date (UTC) May 7, 1986
Time (UTC) 22:47:11
Source Location 51.52N 174.78W
Magnitude 8.0 Mw
Source Type Earthquake
Maximum Runup (m) 0.9

Location Region DUTCH HARBOR ALASKA
Latitude Longitude 53.88N 166.54W
Amplitude (m) 0.15
Arrival time (day hr. min. UTC) 5/8/86 0 22
Travel time (hr. min.) 1 35

SAND POINT ALASKA

May 7, 1986 Central Aleutian Island, Alaska Tsunami

Date (UTC) May 7, 1986
Time (UTC) 22:47:11
Source Location 51.52N 174.78W
Magnitude 8.0 Mw
Source Type Earthquake
Maximum Runup (m) 0.9

Location Region SAND POINT ALASKA
Latitude Longitude 52.34N 160.50W
Amplitude (m) 0.10
Arrival time (day hr. min. UTC) 5/8/86 0 47
Travel time (hr. min.) 2 0

May 7, 1986 Central Aleutian Island, Alaska Tsunami


May 7, 1986 Central Aleutian Island, Alaska Tsunami

Date (UTC) May 7, 1986
Time (UTC) 22:47:11
Source Location 51.52N 174.78W
Magnitude 8.0 Mw
Source Type Earthquake
Maximum Runup (m) 0.9

YAKUTAT ALASKA

November 17, 1987 Gulf of Alaska Tsunami

Date (UTC) November 17, 1987
Time (UTC) 08:46:53
Source Location 58.59N 143.27W
Magnitude 7.2 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region YAKUTAT ALASKA
Latitude Longitude 59.55N 139.74W
Amplitude (m) <0.1
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

November 17, 1987 Gulf of Alaska Tsunami


November 17, 1987 Gulf of Alaska Tsunami

Date (UTC) November 17, 1987
Time (UTC) 08:46:53
Source Location 58.59N 143.27W
Magnitude 7.2 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

November 30, 1987 Gulf of Alaska Tsunami


November 30, 1987 Gulf of Alaska Tsunami

Date (UTC) November 30, 1987
Time (UTC) 19:23:20
Source Location 58.68N 142.79W
Magnitude 7.9 Mw
Source Type Earthquake
Maximum Runup (m) 0.5

SEWARD ALASKA

November 30, 1987 Gulf of Alaska Tsunami

Date (UTC) November 30, 1987
Time (UTC) 19:23:20
Source Location 58.68N 142.79W
Magnitude 7.9 Mw
Source Type Earthquake
Maximum Runup (m) 0.5

Location Region SEWARD ALASKA
Latitude Longitude 60.12N 149.43W
Amplitude (m) unknown
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

YAKUTAT ALASKA

November 30, 1987 Gulf of Alaska Tsunami

Date (UTC) November 30, 1987
Time (UTC) 19:23:20
Source Location 58.68N 142.79W
Magnitude 7.9 Mw
Source Type Earthquake
Maximum Runup (m) 0.5

Location Region YAKUTAT ALASKA
Latitude Longitude 59.55N 139.74W
Amplitude (m) 0.5
Arrival time (day hr. min. UTC) 11/30/87 20 15
Travel time (hr. min.) 0 53

SITKA ALASKA

November 30, 1987 Gulf of Alaska Tsunami

Date (UTC) November 30, 1987
Time (UTC) 19:23:20
Source Location 58.68N 142.79W
Magnitude 7.9 Mw
Source Type Earthquake
Maximum Runup (m) 0.5

Location Region SITKA ALASKA
Latitude Longitude 57.05N 135.
Amplitude (m) 0.1
Arrival time (day hr. min. UTC) 11/30/87 20 22
Travel time (hr. min.) 0 59

SKAGWAY ALASKA

November 4, 1994 Southeastern Alaska Tsunami

Date (UTC) November 4, 1994
Time (UTC) 04:10:00
Source Location 59.5N 135.3W
Magnitude n/a
Source Type Landslide
Maximum Runup (m) 7.6

Location Region SKAGWAY ALASKA
Latitude Longitude 59.44N 135.33W
Amplitude (m) 7.6
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

ADAK ALASKA

February 21, 1991 Bering Sea Tsunami

Date (UTC)February 21, 1991
Time (UTC) 02:35:34
Source Location 58.43N 175.45W
Magnitude 6.7 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region ADAK ALASKA
Latitude Longitude 51.86N 176.63W
Amplitude (m) 0.11
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

DUTCH HARBOR ALASKA

February 21, 1991 Bering Sea Tsunami

Date (UTC)February 21, 1991
Time (UTC) 02:35:34
Source Location 58.43N 175.45W
Magnitude 6.7 Mw
Source Type Earthquake
Maximum Runup (m) 0.1

Location Region DUTCH HARBOR ALASKA
Latitude Longitude 53.88N 166.54W
Amplitude (m) 0.15
Arrival time (day hr. min. UTC) unknown
Travel time (hr. min.) unknown

KODIAK ALASKA

March 6, 1988 Gulf of Alaska Tsunami

Date (UTC) March 6, 1988
Time (UTC) 22:35:38
Source Location 56.95N 143.03W
Magnitude 7.8 Mw
Source Type Earthquake
Maximum Runup (m) 0.2

Location Region KODIAK ALASKA
Latitude Longitude 57.75N 152.48W
Amplitude (m) 0.04
Arrival time (day hr. min. UTC) 3/7/88 1 25
Travel time (hr. min.) 1 50

SEWARD ALASKA

March 6, 1988 Gulf of Alaska Tsunami

Date (UTC) March 6, 1988
Time (UTC) 22:35:38
Source Location 56.95N 143.03W
Magnitude 7.8 Mw
Source Type Earthquake
Maximum Runup (m) 0.2


Location Region SEWARD ALASKA
Latitude Longitude 60.12N 149.43W
Amplitude (m) 0.06
Arrival time (day hr. min. UTC) 3/7/88 0 7
Travel time (hr. min.) 1 32

YAKUTAT ALASKA

March 6, 1988 Gulf of Alaska Tsunami

Date (UTC) March 6, 1988
Time (UTC) 22:35:38
Source Location 56.95N 143.03W
Magnitude 7.8 Mw
Source Type Earthquake
Maximum Runup (m) 0.2

Location Region YAKUTAT ALASKA
Latitude Longitude 59.55N 139.74W
Amplitude (m) 0.2
Arrival time (day hr. min. UTC) 3/6/88 23 45
Travel time (hr. min.) 1 10

SITKA ALASKA

March 6, 1988 Gulf of Alaska Tsunami

Date (UTC) March 6, 1988
Time (UTC) 22:35:38
Source Location 56.95N 143.03W
Magnitude 7.8 Mw
Source Type Earthquake
Maximum Runup (m) 0.2

Location Region SITKA ALASKA
Latitude Longitude 57.05N 135.34W
Amplitude (m) 0.06
Arrival time (day hr. min. UTC) 3/6/88 23 45
Travel time (hr. min.) 1 10

March 6, 1988 Gulf of Alaska Tsunami


March 6, 1988 Gulf of Alaska Tsunami

Date (UTC) March 6, 1988
Time (UTC) 22:35:38
Source Location 56.95N 143.03W
Magnitude 7.8 Mw
Source Type Earthquake
Maximum Runup (m) 0.2

November 4, 1994 Southeastern Alaska Tsunami

November 4, 1994 Southeastern Alaska Tsunami

Date (UTC) November 4, 1994
Time (UTC) 04:10:00
Source Location 59.5N 135.3W
Magnitude n/a
Source Type Landslide
Maximum Runup (m) 7.6

February 21, 1991 Bering Sea Tsunami


February 21, 1991 Bering Sea Tsunami

Date (UTC)February 21, 1991
Time (UTC) 02:35:34
Source Location 58.43N 175.45W
Magnitude 6.7 Mw
Source Type Earthquake
Maximum Runup (m) 0.1