Surveys
Survey operations in progress until 141830Z may by M/V ocean invincible in area bound by 18-32.88N…
Arabian Sea · India · HYDROPAC 1463/23
- issued
- 2023-05-03 10:39Z
- status
- cancelled 2023-05-15 18:30Z (archive)
- self-cancels
- 2023-05-15 18:30Z
- authority
- NAVAREA VIII 435/23 031009Z MAY 23.
- sea
- Arabian Sea
- position
- 18.309, 70.086
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ARABIAN SEA. INDIA. DNC 03. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 141830Z MAY BY M/V OCEAN INVINCIBLE IN AREA BOUND BY 18-32.88N 071-27.88E, 18-21.35N 070-53.79E, 18-15.60N 070-32.47E, 18-14.20N 070-26.06E, 18-12.76N 070-16.88E, 18-09.30N 068-20.41E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 151830Z MAY 23.
This area · survey operations
518 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now
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- Survey operations 15 jul thru 14 aug by M/V trimurti in area bound by 19-07.08N 072-48.20E, 19-05.68N…2026-07-15
- Survey operations in progress until 08 jun by M/V vyacheslav tikhonov in area bound by 19-58.07N 071-28.78E,…2024-05-08
- Underwater operations in progress until 15 may by M/V, WILCHIEF-1, M/V freight 54, M/V sea conquest, M/V sea…2024-05-06
- Survey operations in progress until 15 jun by M/V orion laxmi in area bound by 20-56.26N 072-19.68E,…2024-05-03
- Survey operations in progress until 15 may by M/V jt odyssey 1 and M/V aht creative 1 in vicnity of…2024-05-03
- Underwater operations in progress until 15 may by seamec glorious along trackline joining 20-36.00N…2024-04-24
Season · when survey operations happen here
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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.