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
| Exercises | 420 | 47% |
| Nav aids | 122 | 14% |
| Quakes | 95 | 11% |
| Surveys | 93 | 10% |
| Incidents | 61 | 7% |
| Cable ops | 50 | 6% |
| Other | 18 | 2% |
| Wrecks | 13 | 1% |
| Derelicts | 7 | 1% |
| Debris | 4 | 0% |
| Missiles | 3 | 0% |
| Volcanic | 1 | 0% |
Archive · 887 cancelled
- HYDROPAC 1617/19 · Surveys2019-05-13 → 2019-07-01Survey operations in progress until 30 jun by M/V furgo mariner in area bound by 14-11.88N 095-36.73E,…
- HYDROPAC 1544/19 · Exercises2019-05-07 → 2019-05-08Hazardous operations 110500Z to 121100Z may in area bound by 09-41.16N 093-20.16E, 09-23.56N 092-32.55E,…
- HYDROPAC 1408/19 · Nav aids2019-04-26 → 2019-10-03Keating point dgps 09-15.4N 092-46.6E off air 30 apr until further notice
- HYDROPAC 1388/19 · Exercises2019-04-25 → 2019-04-30Hazardous operations 290530Z to 301000Z apr in area bound by 09-41.16N 093-20.16E, 09-23.56N 092-32.55E,…
- HYDROPAC 1378/19 · Exercises2019-04-24 → 2019-04-29Hazardous operations 0030Z to 1230Z daily 28 thru 29 apr in area bound by 11-15N 092-31E, 11-14N 092-46E,…
- HYDROPAC 1360/19 · Exercises2019-04-22 → 2019-05-01Hazardous operations 271100Z apr to 011430Z may in area bound by 07-15N 093-30E, 07-14N 094-48E, 08-00N…
- HYDROPAC 1208/19 · Nav aids2019-04-10 → 2019-04-20Campbell bay dgps station 07-00N 093-55E off air 11 thru 19 apr
- HYDROPAC 1206/19 · Surveys2019-04-10 → 2019-04-27Survey operations in progress until 26 apr by M/V meo resolution along trackline joining 14-11.46N…
- USGS-US2000K8E8 · Quakes2019-04-01 → 2019-04-04215 km nnw of sabang, indonesia
- HYDROPAC 907/19 · Surveys2019-03-19 → 2019-04-11Survey operations in progress until 10 apr by M/V meo resolution in area bound by 14-28.49N 095-58.58E,…
- HYDROPAC 895/19 · Exercises2019-03-18 → 2019-03-23Hazardous operations 0230Z to 0630Z daily 22 and 23 mar in area bound by 11-36.50N 092-45.40E, 11-36.02N…
- HYDROPAC 873/19 · Exercises2019-03-16 → 2019-03-20Hazardous operations 200230Z to 200830Z mar in area bound by 11-39.7N 092-46.3E, 11-40.6N 092-47.0E,…
- HYDROPAC 780/19 · Surveys2019-03-08 → 2019-04-04Survey operations in progress by M/V northern endeavour and M/V acoms 11 along trackline joining 12-35.70N…
- HYDROPAC 764/19 · Nav aids2019-03-07 → 2019-03-11Keating point dgps 09-15.4N 092-46.6E off air
- HYDROPAC 631/19 · Surveys2019-02-25 → 2019-03-22Survey operations in progress until 08 apr by M/V ptsc researcher in area bound by 14-20.24N 095-06.23E,…
- HYDROPAC 605/19 · Surveys2019-02-22 → 2019-03-31Survey operations 25 feb thru 30 mar along trackline joining 14-34.51N 097-40.57E, 14-55.97N 095-43.69E
- HYDROPAC 456/19 · Surveys2019-02-08 → 2019-05-01Survey operations in progress until 30 apr by M/V polar duchess towing ten 8600 meter long cables in area…
- HYDROPAC 431/19 · Surveys2019-02-06 → 2019-03-07Survey operations in progress until 06 mar by M/V samudra ratnakar in areas bound by: a. 07-34.10N…
- HYDROPAC 361/19 · Surveys2019-01-31 → 2019-03-08Survey operations in progress until 15 apr by M/V acoms 11 towing 150 meter long cable in area bound by…
- HYDROPAC 224/19 · Surveys2019-01-21 → 2019-02-08Survey operations in progress until further notice by M/V polar duchess towing ten 8100 meter long cables in…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.