Surveys

Salvage operations in progress until further notice in 07-04.55N 079-46.48E

Northern Indian Ocean · Sri Lanka · HYDROPAC 377/22

issued
2022-02-12 05:24Z
status
cancelled 2026-08-14 18:10Z (dropped from inforce)
cancels
HYDROPAC 1654/21
authority
MRCC COLOMBO 120357Z FEB 22.
position
7.076, 79.775
source
nga_json · first seen 2026-08-17 13:41Z

Original warning text

NORTHERN INDIAN OCEAN.
SRI LANKA.
DNC 03.
1. SALVAGE OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE IN 07-04.55N 079-46.48E.
   WIDE BERTH REQUESTED.
   REPORTS TO MRCC COLOMBO,
   PHONE: 941 1244 5368,
   FAX: 941 1244 1454, 941 1244 9718,
   E-MAIL: [email protected],
   [email protected].
2. CANCEL HYDROPAC 1654/21.

This area · survey operations

30 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now

06
10
15
20
24

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

73 survey operations in force · see all

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.