Widebody; Low Wing; 2 Turbojet Eng
Flight Crew Air Transport Pilot (ATP); Flight Crew Multiengine; Flight Crew Instrument
Flight Crew Last 90 Days 111; Flight Crew Total 12007; Flight Crew Type 82
Distraction; Situational Awareness
ATC Issue All Types; Inflight Event / Encounter Other / Unknown
Flight Crew Became Reoriented
ATC Equipment / Nav Facility / Buildings; Company Policy
Approximately 200 miles from LLBG; as we enter or exit their airspace; the GPS becomes unreliable. It is not an airplane issue and appears to be some sort of temporary blocking of the signal. This is an informational only report at the request of Flight Operations.
Air carrier Captain reported overseas GPS jamming.