Surveys

Geological survey operations in progress until 30 aug by M/V reef explorer towing 60 meter long cable in…

HYDROPAC 673/99

issued: 1999-07-22 19:27Z
status: cancelled 1999-08-31 06:00Z (archive)
authority: MARINE DEPARTMENT MALAYSIA NTM 50/99 24 JUN 99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. GEOLOGICAL SURVEY OPERATIONS IN PROGRESS UNTIL 30 AUG BY
   M/V REEF EXPLORER TOWING 60 METER LONG CABLE IN AREA BETWEEN
   02-55N 04-25N AND 103-30E 104-05E. WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 31 AUG.

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Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.