032109Z OCT 24
NAVAREA IV 1209/24(GEN).
1. DUE TO SPACE WEATHER, HF COMMUNICATIONS AND
GPS POSITIONAL INFORMATION MAY BE DISRUPTED
BY THE EFFECTS OF SOLAR FLARES.
2. DURING INCIDENTS AT SEA, MARINERS SHOULD CHECK
THEIR POSITION USING ALL ALTERNATE
- ADMINISTRATIVE (2,268)
- CABLE OPERATIONS (2,066)
- CANCEL ALERT (36)
- COMMERCIAL SHIPPING (755)
- DISTRESS (2,342)
- GEOPOLITICAL INSTABILITY (685)
- LIGHTHOUSE TOUR (16)
- MAP UPDATE (441)
- MIGRANTS (463)
- MILITARY ACTIVITY (1,890)
- NAVIGATION HAZARD (19,985)
- CONSTRUCTION (73)
- ICEBERGS (2,570)
- OCEAN CLEANUP (264)
- OIL PLATFORMS (2,605)
- PIPELINE OPERATIONS (384)
- PIRATES (10)
- PORT STATUS (148)
- ROCKET LAUNCH (1,413)
- SCIENTIFIC RESEARCH (2,825)
- SEISMIC SURVEY (2,459)
- SITE NEWS (4)
- SPACE DEBRIS (1,153)
- TECHNICAL DIFFICULTIES (2,633)
- TEST (262)
- TSUNAMIS (1)
- UNCATEGORIZED (918)
- UNDERWATER OPERATIONS (548)
- UNUSUAL (2)
- WEATHER (15,051)
- WHALES (1)
ARA San Juan (87) CABLESHIP IT INTREPID (119) CABLESHIP RENE DESCARTES (107) DEEP VALUE DRILLER (300) EASTER ISLAND (593) ENSCO DS10 (119) FPSO (636) GLIDER OCEANSCOUT (640) M/V RAMFORM HYPERION (659) M/V RAMFORM TETHYS (951) MARION DUFRESNE (92) MODU (474) NOBLE GERRY DE SOUZA (277) NOBLE VENTURER (293) OCEAN BLACKRHINO (213) R/V BGP PROSPECTOR (94) RIGLIST (587) SAVEIROS GAIVOTA (165) space weather (84) VITI LEVU (491)
Space weather may disrupt HF communications and GPS; mariners advised to verify position.
TAGS:
The messages on this site were received via Enhanced Group Call (EGC) service on the Atlantic Ocean Region-East (AOR-E) or Atlantic Ocean Region-West (AOR-W) Inmarsat satellites.
