7.1 magnitude earthquake 56 km from Panguna, Bougainville, Papua New Guinea

2014-04-11 07:07:23 UTC

UTC time: Friday, April 11, 2014 07:07 AM
Your time: 2014-04-11T07:07:23Z
Magnitude Type: mww
USGS status: Reviewed by a seismologist
Reports from the public: 0 people


A

7.1 magnitude earthquake

2014-04-11 07:07:23 UTC at 07:07
April 11, 2014 UTC

Location:
Epicenter at -6.586, 155.049
56.2 km from Panguna (35.2 miles)

Bougainville, Papua New Guinea

Depth: 60 km

Aftershocks:
B

5.2 magnitude earthquake

2014-04-11 07:31:18 UTC at 07:31
April 11, 2014 UTC

Location:
Epicenter at -7.046, 155.481
80.2 km from Panguna (50.2 miles)

Bougainville, Papua New Guinea

Depth: 10 km

C

5.4 magnitude earthquake

2014-04-11 07:33:00 UTC at 07:33
April 11, 2014 UTC

Location:
Epicenter at -6.999, 155.495
75.2 km from Panguna (46.2 miles)

Bougainville, Papua New Guinea

Depth: 35 km

D

6.5 magnitude earthquake

2014-04-11 08:16:45 UTC at 08:16
April 11, 2014 UTC

Location:
Epicenter at -6.788, 154.95
78.2 km from Panguna (49.2 miles)

Bougainville, Papua New Guinea

Depth: 20 km

E

5.1 magnitude earthquake

2014-04-11 08:23:46 UTC at 08:23
April 11, 2014 UTC

Location:
Epicenter at -6.883, 155.005
82.2 km from Panguna (51.2 miles)

Bougainville, Papua New Guinea

Depth: 56 km

F

5.2 magnitude earthquake

2014-04-11 08:31:47 UTC at 08:31
April 11, 2014 UTC

Location:
Epicenter at -6.866, 154.976
82.2 km from Panguna (51.2 miles)

Bougainville, Papua New Guinea

Depth: 50 km

G

4.6 magnitude earthquake

2014-04-11 08:34:57 UTC at 08:34
April 11, 2014 UTC

Location:
Epicenter at -6.861, 154.955
84.2 km from Panguna (52.2 miles)

Bougainville, Papua New Guinea

Depth: 35 km

H

4.7 magnitude earthquake

2014-04-11 08:39:05 UTC at 08:39
April 11, 2014 UTC

Location:
Epicenter at -6.686, 154.975
69.2 km from Panguna (43.2 miles)

Bougainville, Papua New Guinea

Depth: 58 km

I

4.5 magnitude earthquake

2014-04-11 08:51:03 UTC at 08:51
April 11, 2014 UTC

Location:
Epicenter at -6.96, 154.929
94.2 km from Panguna (58.2 miles)

Bougainville, Papua New Guinea

Depth: 35 km

J

4.5 magnitude earthquake

2014-04-11 08:57:29 UTC at 08:57
April 11, 2014 UTC

Location:
Epicenter at -6.936, 154.945
90.2 km from Panguna (56.2 miles)

Bougainville, Papua New Guinea

Depth: 58 km


Tsunami advisory issued by www.tsunami.gov

000 WEAK53 PAAQ 110717 TIBAK1 PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1 NWS NATIONAL TSUNAMI WARNING CENTER PALMER AK 1217 AM PDT FRI APR 11 2014 ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA/ BRITISH COLUMBIA/ WASHINGTON/ OREGON AND CALIFORNIA... EVALUATION ---------- * THERE IS NO TSUNAMI DANGER FOR THE AREAS LISTED ABOVE. * THIS EVALUATION IS BASED ON EARTHQUAKE INFORMATION AND HISTORIC TSUNAMI RECORDS. * AN EARTHQUAKE HAS OCCURRED WITH PARAMETERS LISTED BELOW. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * MAGNITUDE 7.3 * ORIGIN TIME 2307 AKDT APR 10 2014 0007 PDT APR 11 2014 0707 UTC APR 11 2014 * COORDINATES 6.6 SOUTH 155.1 EAST * DEPTH 34 MILES * LOCATION SOLOMON ISLANDS NEXT UPDATE AND ADDITIONAL INFORMATION -------------------------------------- * THIS WILL BE THE ONLY U.S. NATIONAL TSUNAMI WARNING CENTER MESSAGE FOR THIS EVENT UNLESS ADDITIONAL INFORMATION BECOMES AVAILABLE. * REFER TO THE INTERNET SITE NTWC.ARH.NOAA.GOV FOR ADDITIONAL INFORMATION. * PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA... OREGON... WASHINGTON... BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI WARNING CENTER MESSAGES AT PTWC.WEATHER.GOV.
000 WEHW42 PHEB 110716 TIBHWX HIZ001>003-005>009-012>014-016>021-023>026-110916- TSUNAMI INFORMATION STATEMENT NUMBER 1 NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI 916 PM HST THU APR 10 2014 TO - CIVIL DEFENSE IN THE STATE OF HAWAII SUBJECT - TSUNAMI INFORMATION STATEMENT THIS STATEMENT IS FOR INFORMATION ONLY. NO ACTION REQUIRED. AN EARTHQUAKE HAS OCCURRED WITH THESE PRELIMINARY PARAMETERS ORIGIN TIME - 0907 PM HST 10 APR 2014 COORDINATES - 6.6 SOUTH 155.1 EAST LOCATION - SOLOMON ISLANDS MAGNITUDE - 7.3 MOMENT EVALUATION BASED ON ALL AVAILABLE DATA A DESTRUCTIVE PACIFIC-WIDE TSUNAMI IS NOT EXPECTED AND THERE IS NO TSUNAMI THREAT TO HAWAII. REPEAT. A DESTRUCTIVE PACIFIC-WIDE TSUNAMI IS NOT EXPECTED AND THERE IS NO TSUNAMI THREAT TO HAWAII. THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT UNLESS ADDITIONAL DATA ARE RECEIVED.
000 WEPA42 PHEB 110715 TIBPAC TSUNAMI BULLETIN NUMBER 001 PACIFIC TSUNAMI WARNING CENTER/NOAA/NWS ISSUED AT 0715Z 11 APR 2014 THIS BULLETIN APPLIES TO AREAS WITHIN AND BORDERING THE PACIFIC OCEAN AND ADJACENT SEAS...EXCEPT ALASKA...BRITISH COLUMBIA... WASHINGTON...OREGON AND CALIFORNIA. ... TSUNAMI INFORMATION BULLETIN ... THIS BULLETIN IS FOR INFORMATION ONLY. THIS BULLETIN IS ISSUED AS ADVICE TO GOVERNMENT AGENCIES. ONLY NATIONAL AND LOCAL GOVERNMENT AGENCIES HAVE THE AUTHORITY TO MAKE DECISIONS REGARDING THE OFFICIAL STATE OF ALERT IN THEIR AREA AND ANY ACTIONS TO BE TAKEN IN RESPONSE. AN EARTHQUAKE HAS OCCURRED WITH THESE PRELIMINARY PARAMETERS ORIGIN TIME - 0707Z 11 APR 2014 COORDINATES - 6.6 SOUTH 155.1 EAST DEPTH - 54 KM LOCATION - SOLOMON ISLANDS MAGNITUDE - 7.3 EVALUATION NO DESTRUCTIVE WIDESPREAD TSUNAMI THREAT EXISTS BASED ON HISTORICAL EARTHQUAKE AND TSUNAMI DATA. HOWEVER - EARTHQUAKES OF THIS SIZE SOMETIMES GENERATE LOCAL TSUNAMIS THAT CAN BE DESTRUCTIVE ALONG COASTS LOCATED WITHIN A HUNDRED KILOMETERS OF THE EARTHQUAKE EPICENTER. AUTHORITIES IN THE REGION OF THE EPICENTER SHOULD BE AWARE OF THIS POSSIBILITY AND TAKE APPROPRIATE ACTION. THIS WILL BE THE ONLY BULLETIN ISSUED FOR THIS EVENT UNLESS ADDITIONAL INFORMATION BECOMES AVAILABLE. THE JAPAN METEOROLOGICAL AGENCY MAY ALSO ISSUE TSUNAMI MESSAGES FOR THIS EVENT TO COUNTRIES IN THE NORTHWEST PACIFIC AND SOUTH CHINA SEA REGION. IN CASE OF CONFLICTING INFORMATION... THE MORE CONSERVATIVE INFORMATION SHOULD BE USED FOR SAFETY. THE U.S. NATIONAL TSUNAMI WARNING CENTER WILL ISSUE PRODUCTS FOR ALASKA...BRITISH COLUMBIA...WASHINGTON...OREGON...CALIFORNIA.