Military exercises in the Aegean Sea
Gunnery, firing and naval exercise areas.
- in force
- 2
- last 12 months
- 2
- vs previous 12 (0)
- —
- since 1998
- 1,129
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.
In force now · 2
- HYDROLANT 238/26in force2026-02-03Hazardous operations occur daily 0500Z to 1500Z until 14 June and 16 September to 31 December, excluding Fridays, Saturdays, Sundays, and holidays, in Aegean Sea area.Aegean Sea
- HYDROLANT 236/26in force2026-02-03Hazardous operations take place daily in the Aegean Sea until 14 June and from 16 September to 31 December, in a defined area.Aegean Sea
Longest in force
- HYDROLANT 236/26in force2026-02-03 · 199 dHazardous operations take place daily in the Aegean Sea until 14 June and from 16 September to 31 December, in a defined area.Aegean Sea
- HYDROLANT 238/26in force2026-02-03 · 199 dHazardous operations occur daily 0500Z to 1500Z until 14 June and 16 September to 31 December, excluding Fridays, Saturdays, Sundays, and holidays, in Aegean Sea area.Aegean Sea
By month (all years)
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Other hazards in the Aegean Sea
Archive · 1,127 cancelled
- HYDROLANT 114/202020-01-13 → 2020-01-16Hazardous operations 1500Z to 0600Z commencing daily 14 and 15 jan in area bound by 36-55N 023-05E, 37-12N…Aegean Sea
- HYDROLANT 92/202020-01-10 → 2020-01-25Hazardous operations 0600Z to 1000Z daily 14,22 and 24 jan in area bound by 40-26.27N 025-55.05E, 40-23.00N…Aegean Sea
- HYDROLANT 63/202020-01-08 → 2020-01-17Hazardous operations 0600Z to 1000Z daily 10 and 17 jan in area bound by 39-00.0N 025-18.0E, 38-54.0N…Aegean Sea
- HYDROLANT 59/202020-01-08 → 2020-01-20Hazardous operations 0600Z to 1000Z daily 09 and 20 jan in area bound by 36-25N 026-30E, 36-30N 026-58E,…Aegean Sea
- HYDROLANT 57/202020-01-07 → 2020-01-30Hazardous operations 0600Z to 1000Z daily 08, 10, 17, 21, 28, and 30 jan in area bound by 38-09.38N…Aegean Sea
- HYDROLANT 29/202020-01-03 → 2020-01-08Hazardous operations 080600Z to 081000Z jan in area bound by 39-25.10N 025-55.02E, 39-00.00N 025-18.00E,…Aegean Sea
- HYDROLANT 28/202020-01-03 → 2020-02-26Hazardous operations 0600Z to 1000Z daily 07, 13, 23 jan and 05, 17, 26 feb in area bound by 37-24.0N…Aegean Sea
- HYDROLANT 14/202020-01-02 → 2020-01-08Gunnery exercises 081001Z to 081130Z jan in area bound by 39-30N 025-33E, 39-40N 025-33E, 39-40N 025-20E,…Aegean Sea
- HYDROLANT 6/202020-01-01 → 2020-01-27Hazardous operations 0600Z to 1300Z daily 02, 07 thru 09, 13 thru 16, 20 thru 23, 27 thru 30 jan, 03 thru…Aegean Sea
- HYDROLANT 5/202020-01-01 → 2020-01-02Hazardous operations 020600Z to 021000Z jan in area bound by 39-00.0N 025-18.0E, 38-54.0N 024-52.0E,…Aegean Sea
- HYDROLANT 4/202020-01-01 → 2020-01-07Hazardous operations 0600Z to 1000Z daily 02 and 07 jan in area bound by 40-30.00N 025-53.00E, 40-35.00N…Aegean Sea
- HYDROLANT 3/202020-01-01 → 2020-01-03Hazardous operations 030600Z to 031000Z jan in area bound by 38-50N 025-00E, 38-30N 025-00E, 38-30N 025-45E,…Aegean Sea
- HYDROLANT 2/202020-01-01 → 2020-01-03Hazardous operations 030600Z to 031000Z jan in area bound by 40-26.45N 025-55.03E, 40-23.00N 025-54.00E,…Aegean Sea
- HYDROLANT 4007/192019-12-30 → 2021-01-01Hazardous operations sunrise to sunset daily 01 jan thru 31 dec 20 in area bound by 38-02N 024-52E, 38-16N…Aegean Sea
- HYDROLANT 4005/192019-12-30 → 2020-12-31Hazardous operations 0500Z to 1500Z daily 01 jan thru 31 dec 20 except fridays, saturdays, sundays and…Aegean Sea
- HYDROLANT 3981/192019-12-27 → 2019-12-30Hazardous operations 300600Z to 301000Z dec in area bound by 39-25.16N 025-55.03E, 39-00.00N 025-18.00E,…Aegean Sea
- HYDROLANT 3980/192019-12-27 → 2019-12-30Hazardous operations 300600Z to 301000Z dec in area bound by 36-25N 026-30E, 36-30N 026-58E, 36-13N 027-29E,…Aegean Sea
- HYDROLANT 3954/192019-12-25 → 2019-12-29Hazardous operations 291000Z to 291100Z dec in area bound by 39-31N 026-00E, 39-41N 026-00E, 39-41N 025-47E,…Aegean Sea
- HYDROLANT 3946/192019-12-24 → 2019-12-28Hazardous operations in progress until 27 dec in area bound by 36-56N 023-29E, 36-42N 023-32E, 36-41N…Aegean Sea
- HYDROLANT 3920/192019-12-20 → 2019-12-23Hazardous operations 231100Z to 231500Z dec in area bound by 39-31N 026-00E, 39-41N 026-00E, 39-41N 025-47E,…Aegean Sea
- HYDROLANT 3910/192019-12-20 → 2019-12-23Hazardous operations 230600Z to 231000Z dec in area bound by 40-30N 025-53E, 40-35N 024-58E, 40-10N 024-25E,…Aegean Sea
- HYDROLANT 3894/192019-12-19 → 2019-12-23Gunnery exercises 231001Z to 231200Z dec in area bound by 40-10N 025-13E, 40-10N 025-25E, 40-20N 025-25E,…Aegean Sea
- HYDROLANT 3878/192019-12-17 → 2019-12-18Gunnery exercise 181000Z to 181100Z dec in area bound by 38-56N 025-25E, 39-04N 025-42E, 39-15N 025-38E,…Aegean Sea
- HYDROLANT 3859/192019-12-16 → 2019-12-20Hazardous operations 1200Z to 1500Z daily 17 thru 20 dec in area bound by 35-28.0N 024-22.0E, 35-36.0N…Aegean Sea
- HYDROLANT 3855/192019-12-16 → 2019-12-19Gunnery exercises 0400Z to 0800Z daily 18 and 19 dec in area bound by 37-27N 026-17E, 37-08N 026-27E, 37-05N…Aegean Sea
- HYDROLANT 3821/192019-12-13 → 2019-12-17Gunnery exercises 171100Z to 171300Z dec in area bound by 39-11N 025-23E, 39-21N 025-23E, 39-21N 025-36E,…Aegean Sea
- HYDROLANT 3803/192019-12-11 → 2019-12-13Hazardous operations 130900Z to 131300Z dec in area bound by: 36-56N 023-29E, 36-47N 023-55E, 36-41N…Aegean Sea
- HYDROLANT 3794/192019-12-10 → 2019-12-12Hazardous operations 0600Z to 1500Z daily 11 and 12 dec in area bound by: 38-31.61N 025-50.48E, 38-28.68N…Aegean Sea
- HYDROLANT 3793/192019-12-10 → 2019-12-12Hazardous operations 0700Z to 1100Z daily 11 and 12 dec in area bound by: 39-48.75N 025-22.13E, 39-46.45N…Aegean Sea
- HYDROLANT 3791/192019-12-10 → 2019-12-11Hazardous operations 110600Z to 111000Z dec in area bound by 40-30.00N 025-53.00E, 40-35.00N 024-58.00E,…Aegean Sea
- HYDROLANT 3790/192019-12-10 → 2019-12-11Hazardous operations 111700Z to 112200Z dec in area bound by 37-12N 023-00E, 37-00N 024-10E, 36-45N 024-10E,…Aegean Sea
- HYDROLANT 3745/192019-12-06 → 2019-12-10Hazardous operations 101300Z to 101500Z dec in area bounded by 36-56N 023-29E, 36-47N 023-55E, 36-41N…Aegean Sea
- HYDROLANT 3744/192019-12-06 → 2019-12-12Hazardous operations 100700Z to 101000Z and 120700Z to 121000Z dec in area bound by 38-48.7N 024-40.8E,…Aegean Sea
- HYDROLANT 3719/192019-12-04 → 2019-12-27Hazardous operations 0600Z to 1000Z daily 05 and 27 dec in area bound by 37-24.0N 026-00.0E, 37-31.0N…Aegean Sea
- HYDROLANT 3702/192019-12-03 → 2019-12-05Hazardous operations 050600Z to 051000Z dec in area bound by 39-00.00N 025-18.00E, 38-54.00N 024-52.00E,…Aegean Sea
- HYDROLANT 3701/192019-12-03 → 2019-12-23Hazardous operations 0600Z to 1000Z daily 04, 11 and 23 dec in area bound by 38-50N 025-00E, 38-30N 025-00E,…Aegean Sea
- HYDROLANT 3700/192019-12-03 → 2019-12-27Hazardous operations 0600Z to 1000Z daily 04, 13 and 27 dec in area bound by 40-26.45N 025-55.03E, 40-23.00N…Aegean Sea
- HYDROLANT 3681/192019-11-30 → 2019-12-09Hazardous operations 0600Z to 1000Z daily 02, 03 and 09 dec in area bound by 38-09.23N 026-12.29E, 38-00.00N…Aegean Sea
- HYDROLANT 3680/192019-11-30 → 2019-12-03Hazardous operations 030600Z to 031000Z dec in area bound by 39-25.10N 025-55.02E, 39-00.00N 025-18.00E,…Aegean Sea
- HYDROLANT 3673/192019-11-29 → 2019-12-03Gunnery exercises 031001Z to 031200Z dec in area bound by 39-30N 025-33E, 39-40N 25-33E, 39-40N 025-20E,…Aegean Sea
- HYDROLANT 3643/192019-11-27 → 2019-12-03Hazardous operations 0600Z to 1000Z daily 28 nov and 04 dec in area bound by 38-50N 025-00E, 38-30N 025-00E,…Aegean Sea
- HYDROLANT 3642/192019-11-27 → 2019-11-28Hazardous operations 280600Z to 281000Z nov in area bound by 40-30.00N 025-53.00E, 40-35.00N 024-58.00E,…Aegean Sea
- HYDROLANT 3626/192019-11-26 → 2019-11-27Hazardous operations 261700Z to 261730 and 270800Z to 270830Z nov in area bound by 36-26N 023-09E, 36-26N…Aegean Sea
- HYDROLANT 3622/192019-11-26 → 2019-11-26Hazardous operations 261600Z to 261700Z nov in area bound by 36-29.3N 024-36.0E, 36-29.0N 024-28.3E,…Aegean Sea
- HYDROLANT 3620/192019-11-26 → 2019-11-26Hazardous operations 261600Z to 261700Z nov in area bound by 36-29.0N 024-38.3E, 36-29.3N 024-36.0E,…Aegean Sea
- HYDROLANT 3619/192019-11-26 → 2019-11-26Hazardous operations 261100Z to 261200Z nov in area within four miles of 35-24N 024-19EAegean Sea
- HYDROLANT 3618/192019-11-26 → 2019-11-26Hazardous operations 261100Z to 261200Z nov in area bound by 35-50N 023-25E, 35-50N 023-40E, 35-40N 023-40E,…Aegean Sea · Eastern Mediterranean Sea
- HYDROLANT 3615/192019-11-25 → 2019-11-26Hazardous operations 261100Z to 261200Z nov in area bound by 36-05N 023-45E, 36-15N 023-45E, 36-15N 024-00E,…Aegean Sea
- HYDROLANT 3613/192019-11-25 → 2019-11-26Hazardous operations 260900Z to 261100Z and 261400Z to 261600Z nov in area bound by 36-05N 023-45E, 36-15N…Aegean Sea
- HYDROLANT 3612/192019-11-25 → 2019-11-27Hazardous operations 0600Z to 1330Z and 1530Z to 2000Z daily 26 and 27 nov in area bound by 37-39.30N…Aegean Sea
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.