Adriatic Sea
IHO sea area 28g · 12° to 20° E, 40° to 46° N
- in force
- 0
- last 12 months
- 1
- archive messages
- 665
- categories
- 15
What the archive shows
665 messages are recorded since 1996-02-28 for the Adriatic 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 331 of 665 recorded messages (50%), 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
96
97
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
26
By month (all years)
J
F
M
A
M
J
J
A
S
O
N
D
By category · available archive
| Exercises | 331 | 50% |
| Incidents | 99 | 15% |
| Surveys | 72 | 11% |
| Ordnance | 59 | 9% |
| Other | 28 | 4% |
| Cable ops | 23 | 3% |
| Nav aids | 18 | 3% |
| Derelicts | 11 | 2% |
| Quakes | 10 | 2% |
| Towing | 4 | 1% |
| Wrecks | 4 | 1% |
| Structures | 3 | 0% |
| War risk | 1 | 0% |
| Mines | 1 | 0% |
| Debris | 1 | 0% |
Archive · 665 cancelled
- HYDROLANT 2735/99 · Exercises1999-12-16 → 1999-12-17Gunnery exercises 170800Z to 171000Z dec in area bound by 40-45.0N 018-37.5E, 40-40.0N 018-37.5E, 40-40.0N…
- HYDROLANT 2691/99 · Exercises1999-12-12 → 1999-12-16Gunnery exercises 0800Z to 1000Z, 1130Z to 1330Z, and 1730Z to 2000Z daily 13 thru 16 dec in areas bound by:…
- HYDROLANT 2582/99 · Ordnance1999-11-30 → 2000-03-24Unexploded ordnance within one mile of 45-20-12N 012-56-07E
- HYDROLANT 2534/99 · Exercises1999-11-25 → 1999-11-26Gunnery exercises 260800Z to 261000Z nov in areas bound by: a. 40-45-00N 018-37-30E, 40-40-00N 018-37-30E,…
- HYDROLANT 2504/99 · Other1999-11-22 → 1999-11-24Pyrotechnics exercises sunrise to sunset 23 nov in 40-20N 018-33E
- HYDROLANT 2495/99 · Exercises1999-11-21 → 1999-11-25Gunnery exercises 0800Z to 1000Z, 1130Z to 1330Z and 1800Z to 2000Z daily 22 thru 25 nov in areas bound by:…
- HYDROLANT 2474/99 · Exercises1999-11-18 → 1999-11-19Gunnery exercises 190800Z to 191000Z nov in areas bound by: a. 40-45-00N 018-37-30E, 40-40-00N 018-37-30E,…
- HYDROLANT 2454/99 · Ordnance1999-11-15 → 1999-12-06Ordnance clearing operations in progress until further notice in area bound by 45-24N 012-45E, 45-24N…
- HYDROLANT 2442/99 · Exercises1999-11-14 → 1999-11-18Gunnery exercises 0800Z to 1000Z, 1130Z to 1330Z and 1800Z to 2000Z daily 15 thru 18 nov in area bound by…
- HYDROLANT 2436/99 · Derelicts1999-11-13 → 1999-11-20Derelict 19 meter M/V ivona, white hull, adrift in 41-43N 018-35E at 130740Z nov
- HYDROLANT 2388/99 · Exercises1999-11-08 → 1999-11-09Gunnery exercises 090800Z to 091600Z nov in area bound by 43-13N 014-19E, 43-25N 014-33E, 43-11N 014-55E,…
- HYDROLANT 2343/99 · Ordnance1999-11-03 → 1999-12-17Ordnance clearing operations in progress until further notice in area bound by 45-19.8N 012-46.5E, 45-19.8N…
- HYDROLANT 2309/99 · Ordnance1999-10-29 → 1999-11-04Ordnance clearing operations in progress until further notice in area bound by 45-19.8N 012-46.5E, 45-19.8N…
- HYDROLANT 2298/99 · Exercises1999-10-28 → 1999-10-29Gunnery exercises 290800Z to 291000Z oct in area bound by 40-45-00N 018-37-30E, 40-40-00N 018-37-30E,…
- HYDROLANT 2297/99 · Exercises1999-10-28 → 1999-10-29Gunnery exercises 290800Z to 291000Z oct in area bound by 40-53-04N 018-10-53E, 41-05-00N 018-12-30E,…
- HYDROLANT 2279/99 · Exercises1999-10-26 → 1999-10-28Gunnery exercises 0500Z to 1200Z daily 27 and 28 oct in area bound by 42-44.3N 016-49.5E, 42-40.0N…
- HYDROLANT 2267/99 · Exercises1999-10-24 → 1999-10-28Gunnery exercises 1130Z to 1330Z and 1600Z to 2000Z daily 25 thru 28 oct in area bound by 40-45-00N…
- HYDROLANT 2266/99 · Exercises1999-10-24 → 1999-10-28Gunnery exercises 1130Z to 1330Z and 1600Z to 2000Z daily 25 thru 28 oct in area bound by 40-53-04N…
- HYDROLANT 2252/99 · Exercises1999-10-21 → 1999-10-22Gunnery exercises 220800Z to 221000Z oct in area bound by 40-45-00N 018-37-30E, 40-40-00N 018-37-30E,…
- HYDROLANT 2251/99 · Exercises1999-10-21 → 1999-10-22Gunnery exercises 220800Z to 221000Z oct in area bound by 40-53-04N 018-10-53E, 41-05-00N 018-12-30E,…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.