NAVAREA IV 616/26
SÉCURITÉSurvey operations by M/V MOONRISE G in coastal Guyana area until 15 Nov
Activeuntil 16 Nov 2026, 00:01 UTC (in 5 days)Issued 23 Jun 2026, 19:53 UTC
Warning text
Positions open on the mapNORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 NOV
BY M/V MOONRISE G IN AREA BOUND BY
07-50.19N 058-24.50W, 07-50.01N 057-29.99W,
07-15.21N 057-13.52W, 07-15.21N 057-32.07W,
07-19.72N 057-34.21W, 07-20.04N 058-13.41W,
07-37.60N 058-20.00W, 07-40.76N 058-20.00W.
WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 473/26.
3. CANCEL THIS MSG 160001Z NOV 26.
Location map
Open on the full mapAnalysis
Activeuntil 16 Nov 2026, 00:01 UTC (in 5 days)Survey operations are in progress by M/V MOONRISE G inside a defined area off Guyana. Mariners are requested to give the vessel a wide berth. Message cancels NAVAREA IV 473/26 and will cancel itself at 160001Z NOV 26.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- Guyana (area bounded by listed positions)
- Validity
- Until 16 Nov 2026, 00:01 UTCSURVEY OPERATIONS IN PROGRESS UNTIL 15 NOV ... CANCEL THIS MSG 160001Z NOV 26.
- Activity periods
- ? - 15 Nov 2026, 23:59 UTC (In progress until 15 Nov 2026 (no start time given))
- Hazards
- survey operations, vessel conducting survey
- Cancels
- 473/26 (archived)
Worked out automatically from the warning text on 27 Sept 2026, 15:06 UTC. It can be wrong: the official warning text is the authority.
The whole analysis comes with Lagom
This warning's analysis also has:
- Action for mariners
- Keep-clear distance
- Ships named
- Translations
- Nearby lights and rescue centres
The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.
Keywordssurvey operationswide berth requested
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