1523/2026
Scientific survey off Calais, 5-30 Oct
No longer in forceReceived 24 Sept 2026, 15:28 UTCArchived 01 Nov 2026, 00:05 UTC
Warning text
Positions open on the mapLang
Area: PAS DE CALAIS
Locality: ABORDS DE CALAIS, CALAIS
SCIENTIFIC_SURVEY
From 05/10/2026 to 30/10/2026, ship "CELTIC WARRIOR" will conduct scientific survey in the following area :
51-02.03N 001-33.45E
51-02.96N 001-36.58E
50-59.31N 001-43.50E
50-57.25N 001-45.47E
50-56.78N 001-44.07E
50-58.02N 001-40.97E
Navigate with caution
Location map
Open on the full mapAnalysis
No longer in forceThe vessel CELTIC WARRIOR will conduct a scientific survey in the approaches of Calais (Pas de Calais). The activity is scheduled from 05/10/2026 through 30/10/2026. Mariners are advised to navigate with caution in the area.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- Pas de Calais, approaches of Calais
- Validity
- From 05 Oct 2026, 00:00 UTC
Until 30 Oct 2026, 23:59 UTCFrom 05/10/2026 to 30/10/2026 - Activity periods
- 05 Oct 2026, 00:00 UTC - 30 Oct 2026, 23:59 UTC
- Hazards
- scientific survey, survey vessel operations
Worked out automatically from the warning text on 29 Sept 2026, 20:48 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
- 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.