Other

Earthquake with preliminary magnitude of 7.5 occurred in 23-48.00N 121-42.00E at 022358Z apr

East China Sea · Taiwan Strait · China · HYDROPAC 1057/24

issued
2024-04-03 01:27Z
status
cancelled 2024-04-03 02:42Z (archive)
cancels
HYDROPAC 1056/24
authority
PTWC 0/24 030101Z APR 24.
position
24.389, 120.822
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EAST CHINA SEA.
TAIWAN STRAIT.
CHINA.
DNC 23.
1. EARTHQUAKE WITH PRELIMINARY MAGNITUDE OF 7.5
   OCCURRED IN 23-48.00N 121-42.00E AT 022358Z APR.
2. TSUNAMI ACTIVITY IS FORECASTED TO START AT
   THE FOLLOWING TIMES:
   A. TAITUNG 22-42.00N 121-12.00E AT 0017Z.
   B. CHILUNG 25-12.00N 121-48.00E AT 00040Z.
   C. KAOHSIUNG 22-30.00N 120-18.00E AT 0102Z.
   D. OKINAWA 26-12.00N 127-48.00E AT 0129Z.
   E. HOMEL 24-12.00N 120-24.00E AT 0239Z.
   F. WENZHOU 27-48.00N 121-12.00E AT 0329Z.
   G. QUANZHOU 24-48.00N 118-48.00E AT 0351Z.
   H. HONG KONG 22-18.00N 114-12.00E AT 0441Z.
3. TSUNAMI WAVES REACHING THREE METERS ABOVE
   THE TIDE LEVEL ARE POSSIBLE AND MAY BE
   A SERIES OF WAVES WHICH COULD BE DANGEROUS
   FOR SEVERAL HOURS AFTER THE INITIAL WAVE ARRIVAL.
4. CANCEL HYDROPAC 1056/24.

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