Andaman or Burma Sea

IHO sea area 44 · 92° to 99° E, 6° to 18° N

in force
0
last 12 months
24
archive messages
887
categories
12

What the archive shows

887 messages are recorded since 1998-08-10 for the Andaman or Burma Sea. The selection uses the IHO sea area; a message may describe an exercise, equipment outage or continuing operation as well as a hazard report.

Exercises accounts for 420 of 887 recorded messages (47%), the largest category group in this selection.

The NGA historical archive froze in 2024-05; live collection began 2026-08-17. Counts around that gap are incomplete, and changes in reporting volume do not establish changes in incident frequency.

In force now · 0

Nothing in force in this sea right now.

By year

98
99
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

By month (all years)

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

By category · available archive

Exercises42047%
Nav aids12214%
Quakes9511%
Surveys9310%
Incidents617%
Cable ops506%
Other182%
Wrecks131%
Derelicts71%
Debris40%
Missiles30%
Volcanic10%

Archive · 885 cancelled

  1. HYDROPAC 156/18 · Surveys2018-01-12 → 2018-01-17
    Survey operations 15 jan thru 31 may by M/V polar empress in area bound by 13-19.7N 096-18.5E, 13-29.6N…
  2. HYDROPAC 97/18 · Nav aids2018-01-09 → 2018-01-12
    Koltapalm light 07-01N 093-56E unlit
  3. HYDROPAC 4536/17 · Exercises2017-12-22 → 2017-12-27
    Hazardous operations 270430Z to 271030Z dec in area bound by 11-39N 092-46E, 11-40N 092-47E, 11-38N 092-53E,…
  4. HYDROPAC 4455/17 · Exercises2017-12-18 → 2017-12-25
    Hazardous operations 221230Z to 251430Z dec in area bound by 07-15N 093-30E, 07-14N 094-38E, 08-00N 094-40E,…
  5. HYDROPAC 4251/17 · Incidents2017-12-04 → 2017-12-22
    Distress signals received on 406 mhz at 041456Z dec in: a. 25-06-07N 124-12-28E
  6. HYDROPAC 4139/17 · Surveys2017-11-27 → 2017-12-20
    Survey operations 28 nov thru 19 dec by M/V majestic seven and M/V crest hydra in area bound by 15-20.6N…
  7. HYDROPAC 4059/17 · Exercises2017-11-21 → 2017-11-23
    Hazardous operations 230430Z to 231330Z nov in area bound by 11-09N 092-43E, 11-04N 092-26E, 11-15N 092-32E,…
  8. HYDROPAC 3871/17 · Surveys2017-11-09 → 2017-11-21
    Survey operations in progress until 20 nov by M/V samudra ratnakar in area bound by 08-41.62N 092-54.42E,…
  9. HYDROPAC 3855/17 · Nav aids2017-11-08 → 2017-12-22
    Chowra island light 08-27.5N 093-03.3E unlit
  10. HYDROPAC 3773/17 · Surveys2017-11-03 → 2017-11-09
    Survey operations in progress until 08 nov by M/V samudra ratnakar in area bound by 08-41.62N 092-54.42E,…
  11. HYDROPAC 3753/17 · Nav aids2017-11-02 → 2017-12-05
    East island dgps station 13-37.9N 093-02.8E inoperative
  12. HYDROPAC 3571/17 · Exercises2017-10-19 → 2017-10-24
    Hazardous operations 240130Z to 240430Z oct in area bound by 11-09N 092-43E, 11-04N 092-26E, 11-15N 092-32E,…
  13. HYDROPAC 3136/17 · Nav aids2017-09-13 → 2017-09-21
    Lights unlit: a. north button island 12-19.1N 093-04.1E
  14. HYDROPAC 2972/17 · Surveys2017-08-31 → 2017-10-10
    Survey operations in progress until 31 dec by M/V geo hindsagar in area bound by 07-05.49N 091-03.06E,…
  15. HYDROPAC 2754/17 · Nav aids2017-08-14 → 2017-09-01
    West bay light 07-55.5N 093-19.9E inoperative
  16. HYDROPAC 2753/17 · Cable ops2017-08-14 → 2017-09-01
    Cable operations in progress until 010001Z sep by cableship asean explorer in vicinity 15-30.35N 095-43.68E
  17. HYDROPAC 2599/17 · Nav aids2017-07-31 → 2017-08-11
    Bompoka island light 08-13.5N 093-14.8E unlit
  18. HYDROPAC 2598/17 · Nav aids2017-07-31 → 2017-09-12
    Campbell bay dgps station 07-00N 093-55E off air
  19. HYDROPAC 1945/17 · Surveys2017-06-02 → 2017-06-26
    Survey operations in progress until 25 jun by M/V samudra ratnakar in areas bound by: a. 12-53.2N 095-38.5E,…
  20. HYDROPAC 1924/17 · Exercises2017-06-01 → 2017-06-06
    Hazardous operations 1130Z to 1530Z daily 05 thru 07 jun in areas: a. within ten miles of 13-43.2N 080-13.8E

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.