#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-09-29 13:38:02 CEST
Min Alt: 8049 m
Squawk: #0113
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-09-29 13:38:02 CEST
Min Alt: 8049 m
Squawk: #0113
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
September 29, 2026 at 11:41 AM
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-09-29 13:38:02 CEST
Min Alt: 8049 m
Squawk: #0113
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-09-29 13:38:02 CEST
Min Alt: 8049 m
Squawk: #0113
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 13:15:38 CEST
Min Alt: 10357 m
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 13:15:38 CEST
Min Alt: 10357 m
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
July 21, 2026 at 11:17 AM
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 13:15:38 CEST
Min Alt: 10357 m
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 13:15:38 CEST
Min Alt: 10357 m
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:23:03 BST
Min Alt: 34000 ft
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:23:03 BST
Min Alt: 34000 ft
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
July 21, 2026 at 11:23 AM
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:23:03 BST
Min Alt: 34000 ft
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:23:03 BST
Min Alt: 34000 ft
Squawk: #0111
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:51:55 CEST
Min Alt: 5275 ft
Squawk: #0111
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:51:55 CEST
Min Alt: 5275 ft
Squawk: #0111
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
July 21, 2026 at 10:55 AM
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:51:55 CEST
Min Alt: 5275 ft
Squawk: #0111
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744 #LGG-#JFK
Time: 2026-07-21 12:51:55 CEST
Min Alt: 5275 ft
Squawk: #0111
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:33:51 EDT
Min Alt: 38000 ft
#adsb #planefence #planealert by kx1t sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:33:51 EDT
Min Alt: 38000 ft
#adsb #planefence #planealert by kx1t sdr-e airplanes flightaware
April 28, 2026 at 11:34 AM
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:33:51 EDT
Min Alt: 38000 ft
#adsb #planefence #planealert by kx1t sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:33:51 EDT
Min Alt: 38000 ft
#adsb #planefence #planealert by kx1t sdr-e airplanes flightaware
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:41:34 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:41:34 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
March 25, 2026 at 11:41 PM
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:41:34 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:41:34 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:40:58 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:40:58 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
March 25, 2026 at 11:41 PM
#PlaneAlert ICAO: #448466
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:40:58 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACF #B744
Time: 2026-03-25 19:40:58 EDT
Min Alt: 34000 ft
#adsb #planefence #planealert by kx1t - sdr-e airplanes flightaware
#ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 02:10:56 EST
Min Alt: 36000 ft
Min Dist: 0.9 nm (-42° NW)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 02:10:56 EST
Min Alt: 36000 ft
Min Dist: 0.9 nm (-42° NW)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware
January 20, 2026 at 7:24 AM
#ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 02:10:56 EST
Min Alt: 36000 ft
Min Dist: 0.9 nm (-42° NW)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 02:10:56 EST
Min Alt: 36000 ft
Min Dist: 0.9 nm (-42° NW)
#dev #adsb #planefence by kx1t -•sdr-e•airplanes•flightaware
#PlaneAlert #ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:58:54 EST
Min Alt: 36000 ft
Min Dist: 74.69 nm (35° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:58:54 EST
Min Alt: 36000 ft
Min Dist: 74.69 nm (35° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
January 20, 2026 at 6:59 AM
#PlaneAlert #ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:58:54 EST
Min Alt: 36000 ft
Min Dist: 74.69 nm (35° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:58:54 EST
Min Alt: 36000 ft
Min Dist: 74.69 nm (35° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
#PlaneAlert #ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:06:14 CET
Min Alt: 7600 ft
Min Dist: 36.72 nm (-103° WSW)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:06:14 CET
Min Alt: 7600 ft
Min Dist: 36.72 nm (-103° WSW)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
January 20, 2026 at 12:09 AM
#PlaneAlert #ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:06:14 CET
Min Alt: 7600 ft
Min Dist: 36.72 nm (-103° WSW)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:06:14 CET
Min Alt: 7600 ft
Min Dist: 36.72 nm (-103° WSW)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
#PlaneAlert #ICAO: #448465
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:08:17 EST
Min Alt: 32000 ft
Min Dist: 39.61 nm (39° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:08:17 EST
Min Alt: 32000 ft
Min Dist: 39.61 nm (39° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
December 30, 2025 at 7:10 PM
#PlaneAlert #ICAO: #448465
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:08:17 EST
Min Alt: 32000 ft
Min Dist: 39.61 nm (39° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:08:17 EST
Min Alt: 32000 ft
Min Dist: 39.61 nm (39° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
#PlaneAlert #ICAO: #448465
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:05:13 EST
Min Alt: 32000 ft
Min Dist: 61.81 nm (34° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:05:13 EST
Min Alt: 32000 ft
Min Dist: 61.81 nm (34° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
December 30, 2025 at 7:07 PM
#PlaneAlert #ICAO: #448465
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:05:13 EST
Min Alt: 32000 ft
Min Dist: 61.81 nm (34° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACE #B744
Time: 2025-12-30 14:05:13 EST
Min Alt: 32000 ft
Min Dist: 61.81 nm (34° NE)
#adsb #planefence #planealert by kx1t -•sdr-e•airplanes•flightaware
#PlaneAlert #ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:55:19 EST
Min Alt: 36000 ft
Min Dist: 97.3 nm (33° NNE)
#adsb #Planefence by #kx1t•kx1t•sdr-e•adsbexchange•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:55:19 EST
Min Alt: 36000 ft
Min Dist: 97.3 nm (33° NNE)
#adsb #Planefence by #kx1t•kx1t•sdr-e•adsbexchange•flightaware
January 20, 2026 at 6:56 AM
#PlaneAlert #ICAO: #448466
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:55:19 EST
Min Alt: 36000 ft
Min Dist: 97.3 nm (33° NNE)
#adsb #Planefence by #kx1t•kx1t•sdr-e•adsbexchange•flightaware
Owner: #CHALLENGE AERO
Flt: #CHG521 #OO-ACF #B744 #
Time: 2026-01-20 01:55:19 EST
Min Alt: 36000 ft
Min Dist: 97.3 nm (33° NNE)
#adsb #Planefence by #kx1t•kx1t•sdr-e•adsbexchange•flightaware
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-10 14:45:26 CET
Min Alt: 10357 m
Squawk: #0112
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-10 14:45:26 CET
Min Alt: 10357 m
Squawk: #0112
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
March 10, 2026 at 1:47 PM
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-10 14:45:26 CET
Min Alt: 10357 m
Squawk: #0112
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-10 14:45:26 CET
Min Alt: 10357 m
Squawk: #0112
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
#PlaneAlert ICAO: #448466 Tail: #OOACF Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:36:48 CEST
#B744 #FuelDump #ChonkyBoy #YouCameHereInThatThing
#adsb #planefence #planealert by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:36:48 CEST
#B744 #FuelDump #ChonkyBoy #YouCameHereInThatThing
#adsb #planefence #planealert by kx1t - link
July 16, 2025 at 6:37 AM
#PlaneAlert ICAO: #448466 Tail: #OOACF Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:36:48 CEST
#B744 #FuelDump #ChonkyBoy #YouCameHereInThatThing
#adsb #planefence #planealert by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:36:48 CEST
#B744 #FuelDump #ChonkyBoy #YouCameHereInThatThing
#adsb #planefence #planealert by kx1t - link
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:22:31 CEST
Min Alt: 4250 ft
Squawk: #0104
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:22:31 CEST
Min Alt: 4250 ft
Squawk: #0104
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
April 28, 2026 at 5:24 AM
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:22:31 CEST
Min Alt: 4250 ft
Squawk: #0104
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744
Time: 2026-04-28 07:22:31 CEST
Min Alt: 4250 ft
Squawk: #0104
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:54:33 CET
Min Alt: 8075 ft
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:54:33 CET
Min Alt: 8075 ft
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
March 17, 2026 at 6:56 AM
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:54:33 CET
Min Alt: 8075 ft
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:54:33 CET
Min Alt: 8075 ft
#aircraft over #heerlen - #adsb #planefence by kx1t - sdr-e airplanes flightaware
#PlaneAlert ICAO: #448466 Tail: #OOACF Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2026-01-20 01:06:49 CET
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2026-01-20 01:06:49 CET
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
January 20, 2026 at 12:07 AM
#PlaneAlert ICAO: #448466 Tail: #OOACF Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2026-01-20 01:06:49 CET
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2026-01-20 01:06:49 CET
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
#PlaneAlert ICAO: #448465 Tail: #OOACE Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:45:49 CEST
#B744 #Civ #Ace #ChonkyBoy #VanityPlate VanityPlate
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:45:49 CEST
#B744 #Civ #Ace #ChonkyBoy #VanityPlate VanityPlate
#aircraft over #heerlen - #adsb #planefence by kx1t - link
September 9, 2025 at 12:46 AM
#PlaneAlert ICAO: #448465 Tail: #OOACE Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:45:49 CEST
#B744 #Civ #Ace #ChonkyBoy #VanityPlate VanityPlate
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:45:49 CEST
#B744 #Civ #Ace #ChonkyBoy #VanityPlate VanityPlate
#aircraft over #heerlen - #adsb #planefence by kx1t - link
#PlaneAlert ICAO: #448466 Tail: #OOACF Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:24:31 CEST
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:24:31 CEST
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
July 16, 2025 at 6:25 AM
#PlaneAlert ICAO: #448466 Tail: #OOACF Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:24:31 CEST
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-07-16 08:24:31 CEST
#B744 #Civ #FuelDump #ChonkyBoy #YouCameHereInThatThing #Distinctive
#aircraft over #heerlen - #adsb #planefence by kx1t - link
Flight: #chg521
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 853 kmh
Altitude: 6226 m
Distance: 1.4 km
Angle ∆: 76.9°
Direction ->: WNW
Track:
https://tinyurl.com/2573mvhz
History […]
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 853 kmh
Altitude: 6226 m
Distance: 1.4 km
Angle ∆: 76.9°
Direction ->: WNW
Track:
https://tinyurl.com/2573mvhz
History […]
Original post on mastodon.social
mastodon.social
September 9, 2025 at 12:54 AM
Flight: #chg521
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 853 kmh
Altitude: 6226 m
Distance: 1.4 km
Angle ∆: 76.9°
Direction ->: WNW
Track:
https://tinyurl.com/2573mvhz
History […]
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 853 kmh
Altitude: 6226 m
Distance: 1.4 km
Angle ∆: 76.9°
Direction ->: WNW
Track:
https://tinyurl.com/2573mvhz
History […]
Flight: #chg521
ICAO code: #440ce0
Callsign: #challenge
Operator: Challenge Airlines
Country: 🇧🇪
From: #LGG to #jfk
Speed: 775 kmh
Altitude: 5890 m
Distance: 3.1 km
Angle ∆: 62.6°
Direction ->: NNW
Track:
https://tinyurl.com/28w3vuyu
History:
https://www.radarbox.com/data/mode-s/440CE0
Seen: 45x
ICAO code: #440ce0
Callsign: #challenge
Operator: Challenge Airlines
Country: 🇧🇪
From: #LGG to #jfk
Speed: 775 kmh
Altitude: 5890 m
Distance: 3.1 km
Angle ∆: 62.6°
Direction ->: NNW
Track:
https://tinyurl.com/28w3vuyu
History:
https://www.radarbox.com/data/mode-s/440CE0
Seen: 45x
July 22, 2025 at 5:22 AM
Flight: #chg521
ICAO code: #440ce0
Callsign: #challenge
Operator: Challenge Airlines
Country: 🇧🇪
From: #LGG to #jfk
Speed: 775 kmh
Altitude: 5890 m
Distance: 3.1 km
Angle ∆: 62.6°
Direction ->: NNW
Track:
https://tinyurl.com/28w3vuyu
History:
https://www.radarbox.com/data/mode-s/440CE0
Seen: 45x
ICAO code: #440ce0
Callsign: #challenge
Operator: Challenge Airlines
Country: 🇧🇪
From: #LGG to #jfk
Speed: 775 kmh
Altitude: 5890 m
Distance: 3.1 km
Angle ∆: 62.6°
Direction ->: NNW
Track:
https://tinyurl.com/28w3vuyu
History:
https://www.radarbox.com/data/mode-s/440CE0
Seen: 45x
Flight: #chg521
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 782 kmh
Altitude: 5174 m
Distance: 3.1 km
Angle ∆: 59.4°
Direction ->: NW
Track:
https://tinyurl.com/2cq677v3
History […]
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 782 kmh
Altitude: 5174 m
Distance: 3.1 km
Angle ∆: 59.4°
Direction ->: NW
Track:
https://tinyurl.com/2cq677v3
History […]
Original post on mastodon.social
mastodon.social
January 28, 2025 at 10:29 AM
Flight: #chg521
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 782 kmh
Altitude: 5174 m
Distance: 3.1 km
Angle ∆: 59.4°
Direction ->: NW
Track:
https://tinyurl.com/2cq677v3
History […]
Registration: OO-ACE
ICAO code: #448465
Callsign: #challenge
Operator: Challenge Airlines
Type: BOEING 747-412
Country: 🇧🇪
From: #LGG to #jfk
Speed: 782 kmh
Altitude: 5174 m
Distance: 3.1 km
Angle ∆: 59.4°
Direction ->: NW
Track:
https://tinyurl.com/2cq677v3
History […]
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:19:39 GMT
Min Alt: 34000 ft
Squawk: #0101
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:19:39 GMT
Min Alt: 34000 ft
Squawk: #0101
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
March 17, 2026 at 7:21 AM
#PlaneAlert ICAO: #448465
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:19:39 GMT
Min Alt: 34000 ft
Squawk: #0101
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
Owner: #CHALLENGEAERO
Flt: #CHG521 #OOACE #B744 #LGG-#JFK
Time: 2026-03-17 07:19:39 GMT
Min Alt: 34000 ft
Squawk: #0101
#adsb #planefence #planealert by kx1t - sdr-e adsbexchange flightaware
#PlaneAlert ICAO: #448465 Tail: #OOACE Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:05:29 BST
#B744 #Ace #ChonkyBoy #VanityPlate
#adsb #planefence #planealert by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:05:29 BST
#B744 #Ace #ChonkyBoy #VanityPlate
#adsb #planefence #planealert by kx1t - link
September 9, 2025 at 1:06 AM
#PlaneAlert ICAO: #448465 Tail: #OOACE Flt: #CHG521
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:05:29 BST
#B744 #Ace #ChonkyBoy #VanityPlate
#adsb #planefence #planealert by kx1t - link
Owner: #ChallengeAirlines
Aircraft: #Boeing 747
2025-09-09 02:05:29 BST
#B744 #Ace #ChonkyBoy #VanityPlate
#adsb #planefence #planealert by kx1t - link