1860/25(GEN)
ArchivedReceived: 6 Nov 2025, 00:00Archived: 6 Nov 2025, 13:01Updated: 4 Nov 2026, 19:33
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1. DUE TO SPACE WEATHER, HF COMMUNICATIONS AND
GNSS POSITIONAL INFORMATION MAY BE DISRUPTED
BY THE EFFECTS OF SOLAR FLARES.
2. DURING INCIDENTS AT SEA, MARINERS SHOULD CHECK THEIR
POSITION USING ALL ALTERNATE MEANS AVAILABLE.
3. CANCEL THIS MSG 061300Z NOV 25.