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numberB1837/26 CANCELLED
locationMMFR
begin2026-09-14 17:07 UTC (22d ago)
end2027-03-13 15:00 UTC (in 156d)
CADS id5132212
CADS seq-
CADS msgNMS_ID_1789406010938000

raw text:

THE GOVERNMENT OF THE UNITED STATES OF AMERICA HAS ISSUED AN ADVISORY

   REGARDING A POTENTIALLY HAZARDOUS SITUATION WITHIN THE MAZATLAN

   OCEANIC (MMFO), MEXICO (MMFR), CENTRAL AMERICA (MHTG),

   BOGOTA(SKED),GUAYAQUIL (SEFG), AND PANAMA (MPZL) FLIGHT INFORMATION

   REGIONS AND IN THE PORTION OF THE NO FIR AREA (XX01) DEFINED BY

   050000N 1200110W - 100143N 1043152W - 012432N 0915806W - 031924N

   0915806W - 031924N 0900000W - 145857N 0900000W - 145857N 1200110W -

   050000N 1200110W

   

   IT IS RECOMMENDED THAT OPERATORS EXERCISE CAUTION WHILE OPERATING IN

   THE AREAS OVER THE PACIFIC OCEAN AND THE GULF OF CALIFORNIA WITHIN

   THESE FLIGHT INFORMATION REGIONS (FIR) DUE TO MILITARY ACTIVITIES AND

   GNSS INTERFERENCE. THERE IS A POTENTIAL RISK TO AIRCRAFT AT ALL

   ALTITUDES, INCLUDING OVERFLIGHTS AND THE ARRIVAL AND DEPARTURE PHASES

   OF FLIGHT.

   

   AIR NAVIGATION AND AIR TRAFFIC CONTROL SERVICES MAINTAIN THEIR

   SURVEILLANCE SYSTEMS (SURVEILLANCE RADAR) AND CONVENTIONAL RADIO

   NAVIGATION AIDS (VOR/DME) NATIONWIDE FULLY OPERATIONAL, AS THESE ARE

   NOT VULNERABLE TO GNSS INTERFERENCE

icao text:

B1837/26 NOTAMR B1216/26

Q) MMFR/QRDCA/IV/BO/W/000/999/

A) MMFR

B) 2609141707

C) 2703131500

E) THE GOVERNMENT OF THE UNITED STATES OF AMERICA HAS ISSUED AN ADVISORY

   REGARDING A POTENTIALLY HAZARDOUS SITUATION WITHIN THE MAZATLAN

   OCEANIC (MMFO), MEXICO (MMFR), CENTRAL AMERICA (MHTG),

   BOGOTA(SKED),GUAYAQUIL (SEFG), AND PANAMA (MPZL) FLIGHT INFORMATION

   REGIONS AND IN THE PORTION OF THE NO FIR AREA (XX01) DEFINED BY

   050000N 1200110W - 100143N 1043152W - 012432N 0915806W - 031924N

   0915806W - 031924N 0900000W - 145857N 0900000W - 145857N 1200110W -

   050000N 1200110W

   

   IT IS RECOMMENDED THAT OPERATORS EXERCISE CAUTION WHILE OPERATING IN

   THE AREAS OVER THE PACIFIC OCEAN AND THE GULF OF CALIFORNIA WITHIN

   THESE FLIGHT INFORMATION REGIONS (FIR) DUE TO MILITARY ACTIVITIES AND

   GNSS INTERFERENCE. THERE IS A POTENTIAL RISK TO AIRCRAFT AT ALL

   ALTITUDES, INCLUDING OVERFLIGHTS AND THE ARRIVAL AND DEPARTURE PHASES

   OF FLIGHT.

   

   AIR NAVIGATION AND AIR TRAFFIC CONTROL SERVICES MAINTAIN THEIR

   SURVEILLANCE SYSTEMS (SURVEILLANCE RADAR) AND CONVENTIONAL RADIO

   NAVIGATION AIDS (VOR/DME) NATIONWIDE FULLY OPERATIONAL, AS THESE ARE

   NOT VULNERABLE TO GNSS INTERFERENCE

F) SFC

G) UNL

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