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Scientific diving operations in the Troia caldeira on 30 Oct
No longer in forceReceived 28 Oct 2026, 00:00 UTCArchived 30 Oct 2026, 22:06 UTC
Warning text
Positions open on the mapAVISA-SE TODA A NAVEGAÇÃO QUE NO DIA 30 DE OUTUBRO VAO REALIZAR-SE TRABALHOS DE MERGULHO CIENTIFICO, NA CALDEIRA DE TROIA, NAS COORDENADAS :
38° 29,2153′ N
e
8° 52,9353′ W
, COM RECURSO AS EMBARCAÇOES PIMPÃO I-PT-128480-AL, HERNANI I-PT-132750-AL, NAZARÉ-PT-128801-AL.
NO PERÍODO EM QUE DECORRE O MERGULHO DEVEM SER RESPEITADAS AS CONDIÇÕES DE SEGURANÇA INERENTES AOS TRABALHOS, NOMEADAMENTE A DELIMITAÇÃO DO LOCAL, A INIBIÇÃO DE DESCARGAS NUM RAIO DE 50 METROS AO LOCAL DE MERGULHO E A INTERDIÇÃO DO TRÂNSITO DE EMBARCAÇÕES OU MOVIMENTO DE HÉLICES DENTRO DESTE RAIO DE SEGURANÇA.
POSITION: 38-29.22N 008-52.94W
Location map
Open on the full mapAnalysis
No longer in forceScientific diving operations will take place in the Caldeira de Troia on 30 October. Operations use vessels PIMPÃO I, HERNANI I and NAZARÉ. A safety zone is in effect around the dive site with prohibition of discharges and vessel transit or propeller movement within 50 metres.
Do not transit or operate propellers within 50 metres of the dive site; no discharges within 50 metres; respect site delimitation and safety measures during the diving operations.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- Caldeira de Troia
- Activity periods
- ? - ? (30 October 2026 (no times given))
- Hazards
- diving operations, support vessels on scene, propeller wash / danger from rotating screws, restricted area (50 m radius)
- Keep clear
- 0.03 NMINIBIÇÃO DE DESCARGAS NUM RAIO DE 50 METROS AO LOCAL DE MERGULHO E A INTERDIÇÃO DO TRÂNSITO DE EMBARCAÇÕES OU MOVIMENTO DE HÉLICES DENTRO DESTE RAIO DE SEGURANÇA.
Coast stations for this area
- RCCMRSC HuelvaSpain118 NM from the area
- RCCMRSC CadizSpain170 NM from the area
- RCCMRSC VigoSpain225 NM from the area
- DSCDSC Station HuelvaMRSC HuelvaSpainMMSI 002241023VHF 35range 35 NM113 NM from the area
- DSCDSC Station ChipionaMRCC TarifaSpainMMSI 002241023MF 150range 150 NM161 NM from the area
- DSCDSC Station CadizMRSC CadizSpainMMSI 002241023VHF 35range 35 NM178 NM from the area
- DSCDSC Station La GuardiaMRCC FinisterreSpainMMSI 002241022VHF 35range 35 NM204 NM from the area
- DSCDSC Station TarifaMRCC TarifaSpainMMSI 002241023VHF 35, MF 150range 150 NM216 NM from the area
Worked out automatically from the warning text on 28 Oct 2026, 10:07 UTC. It can be wrong: the official warning text is the authority.