Apparatus

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sensors Mode-S transponder

A1C88F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N214BZ · AIRBUS A220-300 · operated by WILMINGTON TRUST CO TRUSTEE

Hex
A1C88F
Octal
50344217
Decimal
10,602,639
Country
US
Tail
N214BZ
Type
BCS3
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
504
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S A1C88F.

Country allocation

The ICAO 24-bit address A1C88F 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
MXY401 Breeze Airways 30 2026-07-20
MXY400 - 28 2026-07-20
MXY418 - 22 2026-07-20
MXY172 Breeze Airways 22 2026-07-22
MXY173 Breeze Airways 21 2026-07-22
MXY419 Breeze Airways 20 2026-07-21
MXY129 - 19 2026-07-22
MXY128 Breeze Airways 19 2026-07-22
MXY101 Breeze Airways 12 2026-07-19
MXY100 - 12 2026-07-18
MXY147 - 8 2026-07-17
MXY146 - 8 2026-07-17
MXY509 - 7 2026-06-16
MXY843 - 6 2026-07-16
MXY331 - 6 2026-07-08
MXY330 - 6 2026-07-08
MXY842 - 5 2026-07-16
MXY508 Breeze Airways 5 2026-06-15
MXY471 Breeze Airways 5 2026-05-03
MXY470 Breeze Airways 5 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 MXY1103 FLL → SAV Jul 26, 19:20 UTCJul 26, 20:55 UTC1h 35m
2026-07-26 MXY1103 FLL → SAV Jul 26, 17:15 UTCJul 26, 18:20 UTC1h 5m
2026-07-26 MXY1102 CAK → SAV Jul 26, 14:45 UTCJul 26, 15:50 UTC1h 5m
2026-07-26 MXY1102 CAK → SAV Jul 26, 11:25 UTCJul 26, 12:40 UTC1h 15m
2026-07-26 MXY871 ISP → MYR Jul 26, 00:50 UTCJul 26, 02:05 UTC1h 15m
2026-07-25 MXY871 ISP → MYR Jul 25, 22:10 UTCJul 25, 23:30 UTC1h 20m
2026-07-25 MXY870 CAK → MYR Jul 25, 19:55 UTCJul 25, 21:10 UTC1h 15m
2026-07-25 MXY870 CAK → MYR Jul 25, 17:30 UTCJul 25, 18:30 UTC1h 0m
2026-07-25 MXY792 PVD → CUN Jul 25, 15:05 UTCJul 25, 16:30 UTC1h 25m
2026-07-25 MXY792 PVD → CUN Jul 25, 12:10 UTCJul 25, 13:50 UTC1h 40m
2026-07-24 MXY909B CHS → HPN Jul 24, 23:05 UTCJul 25, 00:45 UTC1h 40m
2026-07-24 MXY720 PVD → CHS Jul 24, 18:55 UTCJul 24, 20:45 UTC1h 50m
2026-07-24 MXY713 CMH → PVD Jul 24, 14:15 UTCJul 24, 17:05 UTC2h 50m
2026-07-24 MXY712 PVD → RSW Jul 24, 10:10 UTCJul 24, 13:00 UTC2h 50m
2026-07-24 MXY721 CHS → PVD Jul 24, 01:00 UTCJul 24, 02:45 UTC1h 45m
2026-07-23 MXY720 PVD → CHS Jul 23, 21:55 UTCJul 23, 23:45 UTC1h 50m
2026-07-23 MXY717 MCO → PVD Jul 23, 18:05 UTCJul 23, 20:45 UTC2h 40m
2026-07-23 MXY717 MCO → PVD Jul 23, 16:15 UTCJul 23, 17:05 UTC50m
2026-07-23 MXY716 PVD → MCO Jul 23, 14:20 UTCJul 23, 14:55 UTC35m
2026-07-23 MXY716 PVD → MCO Jul 23, 10:25 UTCJul 23, 13:05 UTC2h 40m
2026-07-23 MXY705B ORF → PVD Jul 23, 02:30 UTCJul 23, 03:30 UTC1h 0m
2026-07-22 MXY128 TPA → ORF Jul 22, 23:10 UTCJul 23, 01:00 UTC1h 50m
2026-07-22 MXY173 CRW → MYR Jul 22, 20:35 UTCJul 22, 21:30 UTC55m
2026-07-22 MXY173 CRW → MYR Jul 22, 18:40 UTCJul 22, 19:20 UTC40m
2026-07-22 MXY172 MYR → CRW Jul 22, 16:35 UTCJul 22, 17:30 UTC55m
2026-07-22 MXY172 MYR → CRW Jul 22, 14:20 UTCJul 22, 15:25 UTC1h 5m
2026-07-22 MXY129 ORF → TPA Jul 22, 11:20 UTCJul 22, 13:05 UTC1h 45m
2026-07-21 MXY1470 PWM → ORF Jul 21, 21:05 UTCJul 21, 22:40 UTC1h 35m
2026-07-21 MXY1684 TPA → ORF Jul 21, 18:45 UTCJul 21, 20:00 UTC1h 15m
2026-07-21 MXY1684 TPA → ORF Jul 21, 15:35 UTCJul 21, 17:20 UTC1h 45m
2026-07-21 MXY129 ORF → TPA Jul 21, 12:30 UTCJul 21, 14:15 UTC1h 45m
2026-07-21 MXY419 MCO → ORF Jul 21, 00:20 UTCJul 21, 01:55 UTC1h 35m
2026-07-20 MXY419 MCO → ORF Jul 20, 22:00 UTCJul 20, 23:10 UTC1h 10m
2026-07-20 MXY418 MCO → PNS Jul 20, 19:40 UTCJul 20, 20:55 UTC1h 15m
2026-07-20 MXY418 ORF → MCO Jul 20, 16:30 UTCJul 20, 18:10 UTC1h 40m
2026-07-20 MXY401 JAX → ORF Jul 20, 13:55 UTCJul 20, 15:10 UTC1h 15m
2026-07-20 MXY400 - Jul 20, 11:10 UTCJul 20, 12:30 UTC1h 20m
2026-07-20 MXY128 TPA → ORF Jul 20, 06:25 UTCJul 20, 08:10 UTC1h 45m
2026-07-20 MXY135 RDU → TPA Jul 20, 03:20 UTCJul 20, 04:50 UTC1h 30m
2026-07-19 MXY135 - Jul 19, 18:15 UTCJul 19, 20:00 UTC1h 45m
2026-07-19 MXY134 RDU → BTV Jul 19, 15:00 UTCJul 19, 16:40 UTC1h 40m
2026-07-19 MXY134 TPA → RDU Jul 19, 11:05 UTCJul 19, 12:35 UTC1h 30m
2026-07-19 MXY101 CHS → TPA Jul 19, 02:35 UTCJul 19, 03:30 UTC55m
2026-07-18 MXY101 CHS → TPA Jul 18, 22:55 UTCJul 19, 00:10 UTC1h 15m
2026-07-18 MXY100 - Jul 18, 20:40 UTCJul 18, 22:05 UTC1h 25m
2026-07-18 MXY100 - Jul 18, 18:00 UTCJul 18, 19:10 UTC1h 10m
2026-07-18 MXY115 - Jul 18, 13:55 UTCJul 18, 16:50 UTC2h 55m
2026-07-18 MXY114 TPA → BTV Jul 18, 10:05 UTCJul 18, 12:50 UTC2h 45m
2026-07-18 MXY137 SYR → TPA Jul 18, 03:45 UTCJul 18, 06:05 UTC2h 20m
2026-07-18 MXY136 - Jul 18, 00:04 UTCJul 18, 02:29 UTC2h 25m

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 N214BZ page for operator, model, and routing details .

Mode-S A1C88F frequently asked

What is Mode-S code A1C88F?
A1C88F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N214BZ.
Where is Mode-S A1C88F registered?
Mode-S code A1C88F 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 A1C88F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A1C88F, octal 50344217, decimal 10,602,639.
What flights does A1C88F operate?
Mode-S A1C88F has broadcast 20 distinct callsigns, including MXY401, MXY400, MXY418, MXY172, MXY173.