Apparatus

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sensors Mode-S transponder

AAF656

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N805VL · BOEING 737-800 · operated by BANK OF UTAH TRUSTEE

Hex
AAF656
Octal
52573126
Decimal
11,204,182
Country
US
Tail
N805VL
Type
B738
No current signal · last broadcast 18h ago
Flights observed
355
Distinct callsigns
20
Country
US
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S AAF656.

Country allocation

The ICAO 24-bit address AAF656 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
VXP394 - 9 2026-07-06
VXP393 - 9 2026-07-06
VXP354 - 9 2026-07-08
VXP353 - 9 2026-07-08
VXP328 - 9 2026-07-10
VXP327 - 9 2026-07-10
VXP719 - 8 2026-07-11
VXP718 - 8 2026-07-11
VXP561 Mali Air Express 8 2026-04-25
VXP560 Mali Air Express 8 2026-04-25
VXP585 Mali Air Express 7 2026-04-25
VXP371 - 7 2026-07-10
VXP584 Mali Air Express 6 2026-04-24
VXP372 - 6 2026-07-11
VXP676 - 5 2026-07-10
VXP675 - 5 2026-07-09
VXP486 - 5 2026-07-09
VXP485 - 5 2026-07-09
VXP467 Mali Air Express 5 2026-06-07
VXP421 - 5 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 VXP9805 - Jul 14, 00:25 UTCJul 14, 04:40 UTC4h 15m
2026-07-13 VXP678 - Jul 13, 22:05 UTCJul 13, 23:20 UTC1h 15m
2026-07-13 VXP677 HVN → RDU Jul 13, 19:25 UTCJul 13, 20:45 UTC1h 20m
2026-07-13 VXP454 - Jul 13, 16:35 UTCJul 13, 18:20 UTC1h 45m
2026-07-13 VXP453 - Jul 13, 13:15 UTCJul 13, 15:05 UTC1h 50m
2026-07-13 VXP725 - Jul 13, 00:40 UTCJul 13, 02:40 UTC2h 0m
2026-07-12 VXP724 - Jul 12, 21:10 UTCJul 12, 23:25 UTC2h 15m
2026-07-12 VXP409 - Jul 12, 18:45 UTCJul 12, 19:40 UTC55m
2026-07-12 VXP410 HVN → BWI Jul 12, 16:35 UTCJul 12, 17:30 UTC55m
2026-07-12 VXP344 SAV → HVN Jul 12, 13:45 UTCJul 12, 15:35 UTC1h 50m
2026-07-12 VXP343 - Jul 12, 10:30 UTCJul 12, 12:20 UTC1h 50m
2026-07-12 VXP710 - Jul 12, 00:05 UTCJul 12, 02:20 UTC2h 15m
2026-07-11 VXP711 - Jul 11, 19:45 UTCJul 11, 22:25 UTC2h 40m
2026-07-11 VXP718 - Jul 11, 15:55 UTCJul 11, 18:15 UTC2h 20m
2026-07-11 VXP719 - Jul 11, 12:20 UTCJul 11, 14:45 UTC2h 25m
2026-07-11 VXP372 - Jul 11, 00:55 UTCJul 11, 02:20 UTC1h 25m
2026-07-10 VXP371 - Jul 10, 21:55 UTCJul 10, 23:20 UTC1h 25m
2026-07-10 VXP328 - Jul 10, 19:30 UTCJul 10, 20:20 UTC50m
2026-07-10 VXP328 - Jul 10, 17:00 UTCJul 10, 17:15 UTC15m
2026-07-10 VXP327 - Jul 10, 15:10 UTCJul 10, 15:30 UTC20m
2026-07-10 VXP327 - Jul 10, 12:05 UTCJul 10, 12:50 UTC45m
2026-07-10 VXP676 - Jul 10, 01:30 UTCJul 10, 02:50 UTC1h 20m
2026-07-09 VXP675 - Jul 9, 23:10 UTCJul 10, 00:30 UTC1h 20m
2026-07-09 VXP486 - Jul 9, 20:30 UTCJul 9, 22:05 UTC1h 35m
2026-07-09 VXP485 - Jul 9, 17:10 UTCJul 9, 19:00 UTC1h 50m
2026-07-09 VXP417 - Jul 9, 14:25 UTCJul 9, 16:00 UTC1h 35m
2026-07-09 VXP416 - Jul 9, 11:25 UTCJul 9, 13:00 UTC1h 35m
2026-07-08 VXP354 RSW → HVN Jul 8, 23:30 UTCJul 9, 02:00 UTC2h 30m
2026-07-08 VXP353 - Jul 8, 19:30 UTCJul 8, 22:00 UTC2h 30m
2026-07-08 VXP718 - Jul 8, 16:00 UTCJul 8, 18:15 UTC2h 15m
2026-07-08 VXP719 - Jul 8, 12:05 UTCJul 8, 14:20 UTC2h 15m
2026-07-07 VXP622 - Jul 7, 02:00 UTCJul 7, 03:10 UTC1h 10m
2026-07-06 VXP575 - Jul 6, 23:55 UTCJul 7, 00:50 UTC55m
2026-07-06 VXP576 - Jul 6, 21:20 UTCJul 6, 22:20 UTC1h 0m
2026-07-06 VXP621 - Jul 6, 18:50 UTCJul 6, 20:15 UTC1h 25m
2026-07-06 VXP394 - Jul 6, 14:40 UTCJul 6, 17:10 UTC2h 30m
2026-07-06 VXP393 - Jul 6, 11:10 UTCJul 6, 13:05 UTC1h 55m
2026-07-06 VXP676 - Jul 6, 02:00 UTCJul 6, 03:15 UTC1h 15m
2026-07-05 VXP675 - Jul 5, 23:45 UTCJul 6, 01:00 UTC1h 15m
2026-07-05 VXP486 - Jul 5, 21:05 UTCJul 5, 22:40 UTC1h 35m
2026-07-05 VXP485 - Jul 5, 17:50 UTCJul 5, 19:30 UTC1h 40m
2026-07-05 VXP417 - Jul 5, 14:45 UTCJul 5, 16:25 UTC1h 40m
2026-07-05 VXP416 - Jul 5, 11:25 UTCJul 5, 13:10 UTC1h 45m
2026-07-04 VXP710 MCO → HVN Jul 4, 23:25 UTCJul 5, 02:05 UTC2h 40m
2026-07-04 VXP711 HVN → MCO Jul 4, 19:50 UTCJul 4, 22:10 UTC2h 20m
2026-07-04 VXP718 - Jul 4, 15:40 UTCJul 4, 17:55 UTC2h 15m
2026-07-04 VXP719 - Jul 4, 12:00 UTCJul 4, 14:20 UTC2h 20m
2026-07-04 VXP328 - Jul 4, 00:45 UTCJul 4, 01:50 UTC1h 5m
2026-07-03 VXP328 - Jul 3, 22:15 UTCJul 3, 22:25 UTC10m
2026-07-03 VXP327 - Jul 3, 20:35 UTCJul 3, 20:55 UTC20m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N805VL page for operator, model, and routing details .

Mode-S AAF656 frequently asked

What is Mode-S code AAF656?
AAF656 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N805VL.
Where is Mode-S AAF656 registered?
Mode-S code AAF656 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is AAF656 broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAF656, octal 52573126, decimal 11,204,182.
What flights does AAF656 operate?
Mode-S AAF656 has broadcast 20 distinct callsigns, including VXP394, VXP393, VXP354, VXP353, VXP328.