Surveys
Survey operations in progress until 31 mar by M/V ins jamuna in area bound by 06-21.03N 079-46.48E,…
Northern Indian Ocean · Sri Lanka · HYDROPAC 423/20
- issued
- 2020-02-07 17:33Z
- status
- cancelled 2020-04-01 00:01Z (archive)
- authority
- NAVAREA VIII 95/20 071005Z FEB 20.
- sea
- Laccadive Sea
- position
- 6.090, 80.055
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTHERN INDIAN OCEAN. SRI LANKA. DNC 03. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 MAR BY M/V INS JAMUNA IN AREA BOUND BY 06-21.03N 079-46.48E, 05-49.00N 079-58.00E, 05-57.57N 080-24.51E, 06-21.03N 080-01.10E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 01 APR 20.
This area · survey operations
13 within 180 nm since 2015 · 0 in the last 12 months · 0 in force now
15
20
24
- Survey operations 12 thru 31 jan in area bound by 08-59.00N 078-55.00E, 08-59.00N 078-36.00E, 08-53.00N…2024-01-11
- Survey operations 03 thru 10 nov in area bound by 08-59.00N 078-27.00E, 08-59.00N 078-55.00E, 08-12.00N…2023-11-02
- Underwater operations in progress until further notice by M/V x-press kohima in 05-52.7N 080-58.1E2023-05-14
- Underwater operations: a. in progress until 04 nov in area bound by 07-10.50N 079-46.00E, 07-10.50N…2022-10-22
- Salvage operations in progress until further notice in 07-04.55N 079-46.48E2022-02-12
- Salvage operations in progress until further notice by M/V new diamond in 07-30N 082-39E2020-09-10
Season · when survey operations happen here
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F
M
A
M
J
J
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
86 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.