Hazardous operations 1751Z to 2127Z daily 10 jul thru 10 aug in area bound by 02-57N 002-15E, 02-21N…
Gulf of Guinea · HYDROLANT 1637/14
What this record establishes
Archived notice · 2014-07-10 20:57Z
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) · MARINE GUYANE SOYUZ VS08 131505Z JUN 14.. Issued 2014-07-06 06:53Z. 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
- Gulf of Guinea. 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
- Cancel HYDROLANT 1637/14 and this msg, operations completedlater cancellation notice
These messages are connected by recorded cancellation references. The links establish relationships between notices; they do not by themselves confirm a single object, a continuous track, or recovery.
- HYDROLANT 1637/14 · this notice2014-07-06 · Archived notice
- HYDROLANT 1679/142014-07-10 · Archived notice
Current notices and reporting history in the Gulf of Guinea →
Activity windows · 32 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2014-07-10 17:51Z | 2014-07-10 21:27Z | — | 3 h 36 |
| 2014-07-11 17:51Z | 2014-07-11 21:27Z | — | 3 h 36 |
| 2014-07-12 17:51Z | 2014-07-12 21:27Z | — | 3 h 36 |
| 2014-07-13 17:51Z | 2014-07-13 21:27Z | — | 3 h 36 |
| 2014-07-14 17:51Z | 2014-07-14 21:27Z | — | 3 h 36 |
| 2014-07-15 17:51Z | 2014-07-15 21:27Z | — | 3 h 36 |
| 2014-07-16 17:51Z | 2014-07-16 21:27Z | — | 3 h 36 |
| 2014-07-17 17:51Z | 2014-07-17 21:27Z | — | 3 h 36 |
| … 24 more | |||
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2014-07-06 06:53Z
- status
- Archived notice
- self-cancels
- 2014-08-10 22:27Z
- authority
- MARINE GUYANE SOYUZ VS08 131505Z JUN 14.
- issued by
- COMAR GUYANE
- sea
- Gulf of Guinea
- position
- 2.779, 0.657
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. GULF OF GUINEA. ROCKETS. 1. HAZARDOUS OPERATIONS 1751Z TO 2127Z DAILY 10 JUL THRU 10 AUG IN AREA BOUND BY 02-57N 002-15E, 02-21N 002-12E, 02-37N 000-57W, 03-12N 000-54W. 2. CANCEL THIS MSG 102227Z AUG 14.
Reading this warning
- Hazardous operations
- NGA's heading for activities that make an area dangerous — most often rocket launches, space debris and weapons firings, and some open-ended danger areas.
- 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.
- 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.
Collected reports in this area · missile & rocket hazards
8 within 180 nm since 2013 · 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 and gunnery operations 0800Z to 1700Z daily 11 thru 13 oct in areas bound by: a. 03-30N 000-00E,…2021-10-07
- Hazardous operations, space debris 1631Z to 1830Z daily 04 apr to 01 may in area bound by 03-12N 000-54W,…2019-03-30
- Hazardous operations, space debris 1104Z to 1345Z daily 18 thru 31 may in area bound by 00-28N 000-25W,…2017-05-13
- Hazardous operations 28 jan thru 27 feb daily in areas bound by: a. 0103Z to 0207Z 05-03N 047-27W, 05-05N…2017-01-23
- Hazardous operations 0104Z to 0254Z daily 28 jan thru 27 feb in area bound by 01-53N 002-08W, 01-34N…2017-01-22
- Hazardous operations 1751Z to 2127Z daily 18 dec thru 18 jan 15 in area bound by 02-57N 002-15E, 02-21N…2014-12-13
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
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
8 missile & rocket hazards listed in force · see all
Record snapshot 2026-10-03 04:21Z; 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.