M 7.8 in Bonin Islands, Japan Region on 30 May 2015 11:23 UTC

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2022-09-16 12:15 message from NTWC link

Key information extracted from original GTS message :
Evaluation

  • An earthquake with a preliminary magnitude of 8.5 occurred in the bonin ISLANDS JAPAN region at 1123 UTC on saturday MAY 30 2015
  • Based on all available data there is no TSUNAMI threat because the earthquake is located too deep inside the earth

Original Message :

281
WEPA42 PHEB 301133
TIBPAC

TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI
1133 UTC SAT MAY 30 2015

..PTWC TSUNAMI INFORMATION STATEMENT...


**** NOTICE **** NOTICE **** NOTICE **** NOTICE **** NOTICE *****

THIS STATEMENT IS ISSUED FOR INFORMATION ONLY IN SUPPORT OF THE
UNESCO/IOC PACIFIC TSUNAMI WARNING AND MITIGATION SYSTEM AND IS
MEANT FOR NATIONAL AUTHORITIES IN EACH COUNTRY OF THAT SYSTEM.

NATIONAL AUTHORITIES WILL DETERMINE THE APPROPRIATE LEVEL OF
ALERT FOR EACH COUNTRY AND MAY ISSUE ADDITIONAL OR MORE REFINED
INFORMATION.

**** NOTICE **** NOTICE **** NOTICE **** NOTICE **** NOTICE *****


PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------

* MAGNITUDE 8.5
* ORIGIN TIME 1123 UTC MAY 30 2015
* COORDINATES 27.9 NORTH 140.8 EAST
* DEPTH 696 KM / 432 MILES
* LOCATION BONIN ISLANDS JAPAN REGION


EVALUATION
----------

* AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 8.5 OCCURRED IN
THE BONIN ISLANDS, JAPAN REGION AT 1123 UTC ON SATURDAY MAY 30
2015.

* BASED ON ALL AVAILABLE DATA... THERE IS NO TSUNAMI THREAT
BECAUSE THE EARTHQUAKE IS LOCATED TOO DEEP INSIDE THE EARTH.


RECOMMENDED ACTIONS
-------------------

* NO ACTION IS REQUIRED.


NEXT UPDATE AND ADDITIONAL INFORMATION
--------------------------------------

* THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT UNLESS
ADDITIONAL DATA ARE RECEIVED OR THE SITUATION CHANGES.

* AUTHORITATIVE INFORMATION ABOUT THE EARTHQUAKE FROM THE U.S.
GEOLOGICAL SURVEY CAN BE FOUND ON THE INTERNET AT
EARTHQUAKE.USGS.GOV/EARTHQUAKES -ALL LOWER CASE-.

* FURTHER INFORMATION ABOUT THIS EVENT MAY BE FOUND AT
PTWC.WEATHER.GOV AND AT WWW.TSUNAMI.GOV.

* COASTAL REGIONS OF HAWAII... AMERICAN SAMOA... GUAM... AND
CNMI SHOULD REFER TO PACIFIC TSUNAMI WARNING CENTER MESSAGES
SPECIFICALLY FOR THOSE PLACES THAT CAN BE FOUND AT
PTWC.WEATHER.GOV.

* COASTAL REGIONS OF CALIFORNIA... OREGON... WASHINGTON...
BRITISH COLUMBIA AND ALASKA SHOULD ONLY REFER TO U.S. NATIONAL
TSUNAMI WARNING CENTER MESSAGES THAT CAN BE FOUND AT
NTWC.ARH.NOAA.GOV.

$$
=03

2022-09-16 12:14 link


Original Message :

279
WEIO24 AMMC 301133
---------------------------------------------------------------------
TSUNAMI BULLETIN NOTIFICATION MESSAGE NUMBER 1
REGIONAL TSUNAMI SERVICE PROVIDER - RTSP AUSTRALIA [JATWC]
ISSUED AT 1133 UTC SATURDAY 30 MAY 2015
---------------------------------------------------------------------
TO: INDIAN OCEAN NATIONAL TSUNAMI WARNING CENTRES [NTWCs]
FROM: RTSP AUSTRALIA
NOTIFICATION:
RTSP AUSTRALIA HAS JUST ISSUED TSUNAMI BULLETIN NUMBER 1 FOR THE
INDIAN OCEAN, BASED ON THE FOLLOWING EARTHQUAKE EVENT:
MAGNITUDE: 7.7 MWP
DEPTH: 683KM
DATE: 30 MAY 2015
ORIGIN TIME: 1123 UTC
LATITUDE: 27.77N
LONGITUDE: 140.42E
LOCATION: BONIN ISLANDS, JAPAN REGION
TO VIEW THE BULLETIN GO TO THE RTSP AUSTRALIA WEBSITE AT:
http://reg.bom.gov.au/tsunami/rtsp/index.shtml
NOTE: THIS IS A RESTRICTED-ACCESS WEBSITE CONTAINING TECHNICAL DATA
FOR NATIONAL TSUNAMI WARNING CENTRES ONLY. IT IS NOT FOR GENERAL
PUBLIC ACCESS.
GENERAL PUBLIC INFORMATION FOR THIS EVENT IS AVAILABLE FROM:
JOINT AUSTRALIAN TSUNAMI WARNING CENTRE [JATWC]
BUREAU OF METEOROLOGY
MELBOURNE, AUSTRALIA
http://www.bom.gov.au/tsunami
END OF NOTIFICATION MESSAGE
---------------------------------------------------------------------
=03

2022-09-16 12:14 link


Original Message :

287
WEIO22 WIIX 301113
RTSP-INATEWS-20150530-1144-001
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
TSUNAMI BULLETIN NOTIFICATION NUMBER 1
ISSUED BY THE
REGIONAL TSUNAMI SERVICE PROVIDER - RTSP INDONESIA (INATEWS-BMKG)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ISSUED AT 1144 UTC, SATURDAY, 30 MAY 2015

TO : INDIAN OCEAN NATIONAL TSUNAMI WARNING CENTRES (NTWCS)
FROM: RTSP INDONESIA

NOTIFICATION:
RTSP INDONESIA HAS JUST ISSUED TSUNAMI BULLETIN NUMBER 1 FOR THE INDIAN
OCEAN, BASED ON THE FOLLOWING EARTHQUAKE EVENT:


EARTHQUAKE INFORMATION (PRELIMINARY)
MAGNITUDE : 7.8 (MW)
DEPTH : 663KM
DATE : 30 MAY 2015
ORIGIN TIME: 11:23:01 UTC
LATITUDE : 27.79N
LONGITUDE : 140.46E
LOCATION : BONIN ISLANDS, JAPAN REGION

TO VIEW THE BULLETIN GO TO THE RTSP INDONESIA WEBSITE AT:
HTTP://RTSP.BMKG.GO.ID

NOTE: THIS IS A RESTRICTED-ACCESS WEBSITE CONTAINING TECHNICAL DATA FOR N=
ATIONAL TSUNAMI WARNING CENTRES ONLY.
IT IS NOT FOR GENERAL PUBLIC ACCESS.

GENERAL PUBLIC INFORMATION FOR THIS EVENT IS AVAILABLE FROM:
INDONESIA TSUNAMI EARLY WARNING SYSTEM (INATEWS)
METEOROLOGICAL CLIMATOLOGICAL AND GEOPHYSICAL AGENCY (BMKG)
ADDRESS: JL. ANGKASA I NO.2 KEMAYORAN, JAKARTA, INDONESIA, 10720
TEL.: 62 (21) 65867045
FAX: 62 (21) 6546316
P.O. BOX 3540 JAKARTA
WEBSITE: HTTP://RTSP.BMKG.GO.ID/PUBLICBULL.PHP
HTTP://INATEWS.BMKG.GO.ID
HTTP://WWW.BMKG.GO.ID
EMAIL : INARTSP@BMKG.GO.ID
MONITRTWP@BMKG.GO.ID

END OF NOTIFICATION MESSAGE
--------------------------------------------------------------
=03

2022-09-16 12:13 link


Original Message :

286
WEIO20 DEMS 301142
RTSP-INDIA-20150530-1123-001 (TYPE - I)
--------------------------------------------------------------------
NOTIFICATION MESSAGE 1
REGIONAL TSUNAMI ADVISORY SERVICE PROVIDER RTSP INDIA (ITEWC)
issued at: 1142 UTC Saturday 30 May 2015
--------------------------------------------------------------------
TO: INDIAN OCEAN NATIONAL TSUNAMI WARNING CENTRES (NTWCs)
FROM: RTSP INDIA
NOTIFICATION:
RTSP INDIA HAS JUST ISSUED BULLETIN 1(PRELIMINARY EARTHQUAKE INFORMATION=
)
FOR THE INDIAN OCEAN, BASED ON THE FOLLOWING EARTHQUAKE EVENT:
MAGNITUDE: 7.4 M
DEPTH: 682 km
DATE: 30 May 2015
ORIGIN TIME: 11 23 UTC
LATITUDE: 27.84 N
LONGITUDE: 140.47 E
LOCATION: Bonin Islands, Japan Region
TO VIEW THE BULLETIN GO TO THE RTSP INDIA WEBSITE AT:
www.incois.gov.in/Incois/tsunami/Login.jsp?dssid=3Ddss150530112300&p=
id=3DRTWP
NOTE: THIS IS A RESTRICTED-ACCESS WEBSITE CONTAINING TECHNICAL DATA
FOR NATIONAL TSUNAMI WARNING CENTRES ONLY. IT IS NOT FOR GENERAL
PUBLIC ACCESS.
GENERAL PUBLIC INFORMATION FOR THIS EVENT IS AVAILABLE FROM:
INDIAN TSUNAMI EARLY WARNING CENTRE (ITEWC)
INDIAN NATIONAL CENTRE FOR OCEAN INFORMATION SERVICES (INCOIS)
ADDRESS:"OCEAN VALLEY", PRAGATHI NAGAR (BO), NIZAMPET (SO),
HYDERABAD - 500 090, INDIA.
PHONE: 91-40-23895011
FAX: 91-40-23895012
EMAIL: TSUNAMI@INCOIS.GOV.IN
WEB: WWW.INCOIS.GOV.IN
END OF NOTIFICATION MESSAGE
--------------------------------------------------------------------
=03

2022-09-16 12:13 link


Original Message :

288
WEIO20 DEMS 301157
RTSP-INDIA-20150530-1123-002 (TYPE - I Supplementary 01)
--------------------------------------------------------------------
NOTIFICATION MESSAGE 2
REGIONAL TSUNAMI ADVISORY SERVICE PROVIDER RTSP INDIA (ITEWC)
issued at: 1157 UTC Saturday 30 May 2015
--------------------------------------------------------------------

TO: INDIAN OCEAN NATIONAL TSUNAMI WARNING CENTRES (NTWCs)
FROM: RTSP INDIA

NOTIFICATION:

RTSP INDIA HAS JUST ISSUED BULLETIN 2(REVISED EARTHQUAKE INFORMATION)
FOR THE INDIAN OCEAN, BASED ON THE FOLLOWING EARTHQUAKE EVENT:

MAGNITUDE: 7.8 M
DEPTH: 684 km
DATE: 30 May 2015
ORIGIN TIME: 11 23 UTC
LATITUDE: 27.84 N
LONGITUDE: 140.47 E
LOCATION: Bonin Islands, Japan Region

TO VIEW THE BULLETIN GO TO THE RTSP INDIA WEBSITE AT:
www.incois.gov.in/Incois/tsunami/Login.jsp?dssid=3Ddss150530112300&p=
id=3DRTWP

NOTE: THIS IS A RESTRICTED-ACCESS WEBSITE CONTAINING TECHNICAL DATA
FOR NATIONAL TSUNAMI WARNING CENTRES ONLY. IT IS NOT FOR GENERAL
PUBLIC ACCESS.

GENERAL PUBLIC INFORMATION FOR THIS EVENT IS AVAILABLE FROM:

INDIAN TSUNAMI EARLY WARNING CENTRE (ITEWC)
INDIAN NATIONAL CENTRE FOR OCEAN INFORMATION SERVICES (INCOIS)
ADDRESS:"OCEAN VALLEY", PRAGATHI NAGAR (BO), NIZAMPET (SO),
HYDERABAD - 500 090, INDIA.
PHONE: 91-40-23895011
FAX: 91-40-23895012
EMAIL: TSUNAMI@INCOIS.GOV.IN
WEB: WWW.INCOIS.GOV.IN

END OF NOTIFICATION MESSAGE
--------------------------------------------------------------------
=03

2022-09-16 12:13 message from NTWC link

Key information extracted from original GTS message :
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

Original Message :

280
WEHW42 PHEB 301134
TIBHWX
HIZ001>003-005>009-012>014-016>021-023>026-301334-
TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI
134 AM HST SAT MAY 30 2015
TO - EMERGENCY MANAGEMENT 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 - 0123 AM HST 30 MAY 2015
COORDINATES - 27.9 NORTH 140.8 EAST
LOCATION - BONIN ISLANDS JAPAN REGION
MAGNITUDE - 8.5 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.
$$
=03

2022-09-16 12:13 message from NTWC link

Key information extracted from original GTS message :
Evaluation

  • There is no TSUNAMI danger for the areas listed above
  • Based on the depth of the earthquake a TSUNAMI is not expected
  • An earthquake has occurred with parameters listed below

Original Message :

283
WEAK53 PAAQ 301136
TIBAK1

PUBLIC TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS NATIONAL TSUNAMI WARNING CENTER PALMER AK
436 AM PDT SAT MAY 30 2015

..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.

* BASED ON THE DEPTH OF THE EARTHQUAKE A TSUNAMI
IS NOT EXPECTED.

* AN EARTHQUAKE HAS OCCURRED WITH PARAMETERS LISTED BELOW.


PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* MAGNITUDE 8.5
* ORIGIN TIME 0323 AKDT MAY 30 2015
0423 PDT MAY 30 2015
1123 UTC MAY 30 2015
* COORDINATES 27.9 NORTH 140.8 EAST
* DEPTH 432 MILES
* LOCATION BONIN ISLANDS REGION


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.

$$
=03