Apparatus

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sensors Mode-S transponder

A20883

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N230AC · AIRBUS A-320 · operated by BANK OF UTAH TRUSTEE

Hex
A20883
Octal
50404203
Decimal
10,619,011
Country
US
Tail
N230AC
Type
A320
No current signal · last broadcast Jul 26, 22:45 UTC
Flights observed
325
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:45 UTC

Last known position

Most recent position reported by Mode-S A20883.

Country allocation

The ICAO 24-bit address A20883 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
AVA127 Avianca - Aerovias Nacionales de Colombia, S.A. 7 2026-07-24
AVA126 Avianca - Aerovias Nacionales de Colombia, S.A. 7 2026-07-24
AVA035 Avianca - Aerovias Nacionales de Colombia, S.A. 5 2026-07-26
AVA034 Avianca - Aerovias Nacionales de Colombia, S.A. 5 2026-07-26
AVA9491 Avianca - Aerovias Nacionales de Colombia, S.A. 4 2026-05-21
AVA9401 Avianca - Aerovias Nacionales de Colombia, S.A. 4 2026-05-22
AVA8598 Avianca - Aerovias Nacionales de Colombia, S.A. 4 2026-04-17
AVA203 Avianca - Aerovias Nacionales de Colombia, S.A. 4 2026-06-17
AVA069 Avianca - Aerovias Nacionales de Colombia, S.A. 4 2026-06-07
AVA043 - 4 2026-07-22
AVA042 Avianca - Aerovias Nacionales de Colombia, S.A. 4 2026-07-22
AVA009 - 4 2026-07-04
AVA004 - 4 2026-07-10
AVA9492 Avianca - Aerovias Nacionales de Colombia, S.A. 3 2026-05-21
AVA9466 - 3 2026-07-12
AVA9366 - 3 2026-07-15
AVA9348 - 3 2026-06-21
AVA9347 - 3 2026-06-21
AVA8447 - 3 2026-07-12
AVA8441 - 3 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AVA035 MIA → CTG Jul 26, 21:50 UTCJul 26, 22:45 UTC55m
2026-07-26 AVA034 CTG → MIA Jul 26, 15:55 UTCJul 26, 18:40 UTC2h 45m
2026-07-26 AVA8584 PSO → BOG Jul 26, 11:25 UTCJul 26, 14:10 UTC2h 45m
2026-07-25 AVA250 BOG → SDQ Jul 25, 20:00 UTCJul 26, 01:50 UTC5h 50m
2026-07-25 AVA9445 ADZ → BOG Jul 25, 15:30 UTCJul 25, 16:00 UTC30m
2026-07-25 AVA9774 BOG → SMR Jul 25, 13:10 UTCJul 25, 13:15 UTC5m
2026-07-25 AVA9774 BOG → SMR Jul 25, 11:50 UTCJul 25, 12:10 UTC20m
2026-07-24 AVA051 BOG → LIM Jul 24, 23:15 UTCJul 24, 23:30 UTC15m
2026-07-24 AVA127 MIA → BOG Jul 24, 18:35 UTCJul 24, 21:45 UTC3h 10m
2026-07-24 AVA126 BOG → MIA Jul 24, 16:15 UTCJul 24, 16:40 UTC25m
2026-07-24 AVA126 BOG → MIA Jul 24, 13:30 UTCJul 24, 14:45 UTC1h 15m
2026-07-24 AVA119 MCO → BOG Jul 24, 03:55 UTCJul 24, 07:00 UTC3h 5m
2026-07-23 AVA118 CNF → BOG Jul 23, 22:00 UTCJul 24, 01:30 UTC3h 30m
2026-07-23 AVA8559 CTG → BOG Jul 23, 19:00 UTCJul 23, 20:05 UTC1h 5m
2026-07-23 AVA9548 BOG → CTG Jul 23, 16:35 UTCJul 23, 17:35 UTC1h 0m
2026-07-23 AVA9815 BOG → PEI Jul 23, 02:50 UTCJul 23, 03:15 UTC25m
2026-07-23 AVA9547 CTG → BOG Jul 23, 00:10 UTCJul 23, 01:10 UTC1h 0m
2026-07-22 AVA9386 MDE → CTG Jul 22, 22:25 UTCJul 22, 23:05 UTC40m
2026-07-22 AVA9791 CTG → MDE Jul 22, 20:10 UTCJul 22, 20:50 UTC40m
2026-07-22 AVA9784 MDE → CTG Jul 22, 18:15 UTCJul 22, 19:00 UTC45m
2026-07-22 AVA043 - Jul 22, 11:10 UTCJul 22, 15:45 UTC4h 35m
2026-07-22 AVA042 MDE → JFK Jul 22, 04:05 UTCJul 22, 05:00 UTC55m
2026-07-21 AVA191 SJO → BOG Jul 21, 23:20 UTCJul 22, 02:10 UTC2h 50m
2026-07-21 AVA190 - Jul 21, 18:25 UTCJul 21, 21:25 UTC3h 0m
2026-07-21 AVA043 - Jul 21, 11:25 UTCJul 21, 16:10 UTC4h 45m
2026-07-21 AVA042 MDE → JFK Jul 21, 04:05 UTCJul 21, 08:55 UTC4h 50m
2026-07-21 AVA8511 BOG → PEI Jul 21, 01:20 UTCJul 21, 02:00 UTC40m
2026-07-20 AVA9752 BOG → CTG Jul 20, 23:00 UTCJul 21, 00:05 UTC1h 5m
2026-07-20 AVA9335 - Jul 20, 04:15 UTCJul 20, 04:35 UTC20m
2026-07-20 AVA9353 MTR → MDE Jul 20, 02:30 UTCJul 20, 02:40 UTC10m
2026-07-19 AVA8433 CTG → MDE Jul 19, 22:40 UTCJul 19, 23:25 UTC45m
2026-07-19 AVA9820 CTG → CTG Jul 19, 19:00 UTCJul 19, 21:40 UTC2h 40m
2026-07-19 AVA9282 - Jul 19, 17:10 UTCJul 19, 17:50 UTC40m
2026-07-19 AVA9382 - Jul 19, 15:35 UTCJul 19, 15:45 UTC10m
2026-07-19 AVA9211 - Jul 19, 13:45 UTCJul 19, 14:00 UTC15m
2026-07-19 AVA9358 - Jul 19, 11:55 UTCJul 19, 12:10 UTC15m
2026-07-18 AVA9308 - Jul 18, 00:45 UTCJul 18, 01:00 UTC15m
2026-07-17 AVA9448 BOG → BOG Jul 17, 18:34 UTCJul 17, 21:20 UTC2h 45m
2026-07-17 AVA8522 - Jul 17, 16:55 UTCJul 17, 17:15 UTC20m
2026-07-17 AVA8523 - Jul 17, 14:39 UTCJul 17, 14:55 UTC15m
2026-07-17 AVA8459 - Jul 17, 12:40 UTCJul 17, 13:10 UTC30m
2026-07-16 AVA8500 - Jul 16, 20:55 UTCJul 16, 23:40 UTC2h 45m
2026-07-16 AVA9453 - Jul 16, 18:19 UTCJul 16, 18:40 UTC20m
2026-07-16 AVA9724 - Jul 16, 16:05 UTCJul 16, 16:25 UTC20m
2026-07-16 AVA9353 - Jul 16, 02:30 UTCJul 16, 02:40 UTC10m
2026-07-15 AVA8433 - Jul 15, 23:15 UTCJul 15, 23:25 UTC10m
2026-07-15 AVA9382 - Jul 15, 15:40 UTCJul 15, 15:50 UTC10m
2026-07-15 AVA9211 - Jul 15, 13:50 UTCJul 15, 14:00 UTC10m
2026-07-15 AVA9358 - Jul 15, 12:00 UTCJul 15, 12:15 UTC15m
2026-07-15 AVA9366 - Jul 15, 10:20 UTCJul 15, 10:35 UTC15m

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 N230AC page for operator, model, and routing details .

Mode-S A20883 frequently asked

What is Mode-S code A20883?
A20883 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N230AC.
Where is Mode-S A20883 registered?
Mode-S code A20883 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 A20883 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A20883, octal 50404203, decimal 10,619,011.
What flights does A20883 operate?
Mode-S A20883 has broadcast 20 distinct callsigns, including AVA127, AVA126, AVA035, AVA034, AVA9491.