Surveys
Hydrographic survey in progress until 26 sep in area bound by 11-59.58N 075-10.06E, 11-59.58N 075-14.25E,…
India-west Coast · HYDROPAC 2680/12
- issued
- 2012-09-20 12:16Z
- status
- cancelled 2012-09-27 00:01Z (archive)
- authority
- NAVAREA VIII 447/12 201001Z SEP 12.
- sea
- Laccadive Sea
- position
- 12.007, 75.203
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
INDIA-WEST COAST. 1. HYDROGRAPHIC SURVEY IN PROGRESS UNTIL 26 SEP IN AREA BOUND BY 11-59.58N 075-10.06E, 11-59.58N 075-14.25E, 12-01.30N 075-14.25E, 12-01.30N 075-10.06E. 2. CANCEL THIS MSG 27 SEP 12.
This area · survey operations
36 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now
06
10
15
20
24
- Survey operations 23 thru 25 jan in area bound by 09-53.80N 076-04.60E, 10-02.40N 076-04.60E, 10-02.40N…2024-01-22
- Survey operations 16 thru 18 jan in area bound by 09-53.80N 076-04.60E, 10-02.40N 076-04.60E, 10-02.40N…2024-01-15
- Survey operations 19 thru 21, 23, 24, 26 thru 28 and 30 thru 31 dec in area bound by 09-52.00N 076-03.00E,…2023-12-18
- Survey operations: a. 08 thru 27 nov in area bound by 09-58.00N 076-03.00E, 09-58.00N 076-18.00E, 10-04.00N…2023-11-08
- Survey operations in progress until 30 may in area bound by 12-47.00N 074-25.30E, 13-04.70N 074-25.30E,…2023-04-10
- Survey operations in progress until 25 apr in area bound by 12-47.00N 074-43.70E, 13-04.70N 074-43.70E,…2023-04-10
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
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.