867/26
Received 21 Mar 2026, 00:00 UTCArchived 21 Mar 2026, 04:20 UTC
Warning text
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 210400Z MAR 26.