Missile and gunnery exercises 010500Z to 311700Z jul except sundays in area bound by 44-58.0N 033-03.0E,…
Black Sea · HYDROLANT 1711/21
What this record establishes
Archived notice · 2021-07-31 18:00Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · NAVAREA III 546/21 291206Z JUN 21.. Issued 2021-06-29 13:38Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- Black 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.
Related notices and cancellation links
These reports were linked by category and sea, with positions within 30 nautical miles and issue dates within 30 days of another report's recorded in-force span. Links can extend through other members, so the full group can cover a larger area or period. Proximity does not confirm that they describe one incident.
- HYDROLANT 2115/182018-06-29 · Archived notice
- HYDROLANT 2762/182018-08-30 · Archived notice
- HYDROLANT 2763/182018-08-30 · Archived notice
- HYDROLANT 3079/182018-09-29 · Archived notice
- HYDROLANT 3080/182018-09-29 · Archived notice
- HYDROLANT 3385/182018-10-31 · Archived notice
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2021-07-01 05:00Z | 2021-07-31 17:00Z | — | 732 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2021-06-29 13:38Z
- status
- Archived notice
- self-cancels
- 2021-07-31 18:00Z
- authority
- NAVAREA III 546/21 291206Z JUN 21.
- NAVAREA
- NAVAREA III · named as the source of this relay
- sea
- Black Sea
- position
- 44.857, 33.066
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. UKRAINE. DNC 10. 1. MISSILE AND GUNNERY EXERCISES 010500Z TO 311700Z JUL EXCEPT SUNDAYS IN AREA BOUND BY 44-58.0N 033-03.0E, 44-51.6N 033-10.9E, 44-47.5N 033-11.0E, 44-45.0N 033-05.5E, 44-52.8N 032-54.9E. 2. CANCEL THIS MSG 311800Z JUL 21.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Missile firing
- Missile tests or exercises, with the danger area and times during which missiles may be in flight or falling.
- Gunnery and live firing
- Naval or coastal guns firing into a sea area for practice, at stated times.
- Date-time group (DTG)
- A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
- Area bound by
- Introduces a list of positions that are the corners of an area — the polygon the warning applies to.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · missile & rocket hazards
414 within 180 nm since 1999 · 0 in the last 12 months · 0 listed in force now
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.
- Missile operations 140700Z to 141400Z mar in area bound by 44-24.00N 028-42.42E, 44-29.50N 028-55.58E,…2024-03-12
- Missile operations 0700Z to 1400Z daily 12 and 13 mar in area bound by 44-24.20N 029-31.93E, 44-29.55N…2024-03-07
- Missile operations 0600Z to 1300Z daily 14 thru 16 feb in area bound by 44-24.00N 028-42.42E, 44-29.50N…2024-02-09
- Missile operations 0500Z to 1400Z daily 06 thru 08 jun in area bound by 44-24.20N 029-31.93E, 44-29.55N…2023-06-01
- Missile operations 130600Z to 131200Z may, 0600Z to 1400Z daily 16 thru 18 may in area bound by 44-24.20N…2023-05-09
- Missile operations 0700Z to 1200Z daily 08 thru 10 feb in area bound by 44-24.20N 029-31.93E, 44-29.55N…2023-02-03
Month of issue in the collected archive
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
- Due to mine danger navigation prohibited untill further notice in area bounded by: a 46-04.0N 033-12.8E…Mines · 72 nm
- Mining operations in progress until further notice in areas bound by: a. 46-04.0N 033-12.8E, 46-03.1N…Mines · 72 nm
- Hazardous operations in progress until further notice in area bound by 45-05N 033-33E, 45-59N 033-51E,…Exercises · 84.9 nm
- War risk area, in northwestern part of black sea to northern of line 45-12.2N 029-41.1E 45-11.5N 029-41.4E…War risk · 96.2 nm
- Underwater operations 05 jan 25 thru 31 dec 26 in area bound by 44-04.40N 030-34.13E, 44-02.40N 030-30.50E,…Surveys · 116.4 nm
- 1- neptun alpha production platform has been established at the central coordinate point: 44-02.85N 030-35.25EStructures · 116.8 nm
- The coordinator of coastal alerts of ukraine has declared the following coastal approach instructions for…War risk · 119.7 nm
Worldwide in the collected sources
8 missile & rocket hazards listed in force · see all
Record snapshot 2026-10-03 06:38Z; source collection times vary.
Missiles
Missile firings, rocket launches and space debris re-entry areas. All current missile & rocket hazards →
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.