S 0668/26

PAN PAN

Received: 7 Nov 2026, 13:22Active until: 20 Nov 2026, 22:00Updated: 7 Nov 2026, 13:22

analysis

Scheduledstarts 12 Nov 2026, 09:00 UTC (in 5 days)

Hazardous operations - navigation prohibited near Praia do Cassino 12-20 Nov

Hazardous operations will take place in the vicinity of Praia do Cassino. Navigation is prohibited inside the area bounded by the supplied coordinates from 12 Nov 09:00 UTC until 20 Nov 21:00 UTC (warning self-cancels 20 Nov 22:00 UTC). Mariners should avoid the defined area during this period.

Do not navigate into the area defined by the coordinates; avoid the area for the duration of the notice.

Type: Restricted area · severity moderate
Feed: Security and restricted areasAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/security/
Location: Praia do Cassino vicinity
Validity: From 12 Nov 2026, 09:00 UTC
Until 20 Nov 2026, 22:00 UTC120900 UTC NOV 26 TO 202100 UTC NOV 26. CANCEL THIS WARNING 202200 UTC NOV 26.
Activity periods: 12 Nov 2026, 09:00 UTC - 20 Nov 2026, 21:00 UTC (120900 UTC Nov to 202100 UTC Nov (dates as given))
Hazards: hazardous operations, navigation prohibited area
Charts: CHART 23600 (INT 2129)

Coast stations for this area

RCCMRCC UruguayUruguay248 NM from the area
RCCMRSC UruguayArgentina249 NM from the area
RCCMRCC Buenos AiresArgentina347 NM from the area
DSCDSC Station Santa Teresa RadioMRSC UruguayArgentinaMMSI 007703870VHF 30range 30 NM117 NM from the area
DSCDSC Station Chafalote RadioMRSC UruguayArgentinaMMSI 007703870VHF 30range 30 NM166 NM from the area
DSCDSC Station Piriapolis RadioMRSC UruguayArgentinaMMSI 007703870VHF 30range 30 NM166 NM from the area
DSCDSC Station Radio Montevideo ArmadaMRSC UruguayArgentinaMMSI 007703870VHF 30range 30 NM247 NM from the area
DSCDSC Station MontevideoMRCC UruguayUruguayMMSI 007703870MF 100, HFrange 100 NM252 NM from the area

Generated automatically from the warning text on 07 Nov 2026, 13:28 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

Geometry refsbounded
Dangerous Areahazardous operations
Geometry phrasesbound by

Message content

PRAIA DO CASSINO VICINITY CHART 23600 (INT 2129) HAZARDOUS OPERATIONS - NAVIGATION PROHIBITED 120900 UTC NOV 26 TO 202100 UTC NOV 26 IN AREA BOUND BY 32-22.50S 052-16.20W 32-22.50S 051-54.00W 32-56.50S 051-58.40W 32-56.50S 052-26.75W CANCEL THIS WARNING 202200 UTC NOV 26.

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