Exercises

Hazardous operations 1030Z to 1130Z 24 sep in area bound by 11-40.80N 092-45.90E, 11-38.13N 093-00.70E,…

Andaman or Burma Sea · HYDROPAC 2733/26

What this record establishes

Cancelled notice · 2026-09-23 14:45Z

This notice disappeared from the issuing source's in-force list. No explicit recovery or all-clear is established by that removal.

Source and dates
NGA MSI in-force warnings (DailyMem*.txt). Issued 2026-09-21 12:22Z. First collected 2026-09-23 15:02Z; last seen in collection 2026-09-23 18:47Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
Andaman or Burma Sea. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.

Current notices and reporting history in the Andaman or Burma Sea

issued
2026-09-21 12:22Z
status
Cancelled notice
self-cancels
2026-09-24 12:30Z
sea
Andaman or Burma Sea
position
11.577, 92.880
source
NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-09-23 15:02Z

Original warning text

ANDAMAN SEA.
INDIA.
1. HAZARDOUS OPERATIONS 1030Z TO 1130Z 24 SEP
   IN AREA BOUND BY
   11-40.80N 092-45.90E, 11-38.13N 093-00.70E,
   11-30.65N 092-56.90E, 11-26.33N 092-50.27E.
2. CANCEL THIS MSG 241230Z SEP 26.

Collected reports in this area · military exercises

406 within 180 nm since 2002 · 17 in the last 12 months · 0 listed in force now

02
05
10
15
20
25
26

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

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

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

No other collected notice is currently listed in force within this radius. This does not establish safe conditions.

Worldwide in the collected sources

18 military exercises listed in force · see all

Record snapshot 2026-09-23 18:49Z; source collection times vary.

Exercises

Gunnery, firing and naval exercise areas. All current military exercises

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.