NAVAREA XII 98/26
BERING SEA. ALASKA. USCG REMOTE COMMUNICATION FACILITY SHEMYA 52-43.00N 174-07.00E HF TRANSMIT AND RECEIVE SERVICES INOPERATIVE. — 171634Z FEB 26
Original bulletin text
171634Z FEB 26 NAVAREA XII 98/26(16). BERING SEA. ALASKA. USCG REMOTE COMMUNICATION FACILITY SHEMYA 52-43.00N 174-07.00E HF TRANSMIT AND RECEIVE SERVICES INOPERATIVE.
Verbatim as ingested by Helm.Warning from the National Geospatial-Intelligence Agency (NGA, United States), the NAVAREA XII area coordinator. Warnings whose coordinates could not be plotted on the map are still published here in full.
About this warning
NAVAREA XII 98/26 is a navigational warning for NAVAREA XII (East Pacific), broadcast by the National Geospatial-Intelligence Agency (NGA, United States) under the World-Wide Navigational Warning Service (WWNWS). Helm.Warning aggregates these broadcasts daily and plots warnings with resolved geometry on the live map.
Helm.Warning is a convenience copy of these broadcasts, not an official source of Maritime Safety Information. Always verify against official channels (NAVTEX, Inmarsat SafetyNET) as required by SOLAS — see the about and disclaimer page for the full safety notice.
Situational awareness only. Not a substitute for GMDSS, NAVTEX or SafetyNET broadcasts. Official broadcasts and the Master’s judgment always take priority.