Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

AC1F0E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N880NN · BOEING 737-800 · operated by WILMINGTON TRUST CO TRUSTEE

Hex
AC1F0E
Octal
53017416
Decimal
11,280,142
Country
US
Tail
N880NN
Type
B738
No current signal · last broadcast 1d ago
Flights observed
444
Distinct callsigns
20
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AC1F0E.

Country allocation

The ICAO 24-bit address AC1F0E 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
AAL2896 - 6 2026-06-22
AAL1492 - 6 2026-07-07
AAL3165 American Airlines 5 2026-06-02
AAL2740 - 5 2026-06-30
AAL2543 American Airlines 5 2026-05-22
AAL2346 - 5 2026-06-24
AAL1409 - 5 2026-07-08
AAL885 American Airlines 4 2026-06-13
AAL763 - 4 2026-07-08
AAL652 American Airlines 4 2026-05-01
AAL3192 American Airlines 4 2026-05-23
AAL3120 American Airlines 4 2026-05-01
AAL3008 - 4 2026-07-09
AAL2751 American Airlines 4 2026-04-15
AAL2592 American Airlines 4 2026-05-23
AAL2477 - 4 2026-06-29
AAL2321 American Airlines 4 2026-05-06
AAL1523 American Airlines 4 2026-06-09
AAL1290 - 4 2026-06-22
AAL1027 American Airlines 4 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AAL1386 AUS → DFW Jul 13, 01:45 UTCJul 13, 03:01 UTC1h 15m
2026-07-12 AAL1386 ATL → AUS Jul 12, 20:25 UTCJul 12, 23:25 UTC3h 0m
2026-07-12 AAL1386 - Jul 12, 16:45 UTCJul 12, 18:35 UTC1h 50m
2026-07-12 AAL782 COS → DFW Jul 12, 14:15 UTCJul 12, 15:34 UTC1h 19m
2026-07-12 AAL782 COS → DFW Jul 12, 14:15 UTCJul 12, 15:35 UTC1h 20m
2026-07-12 AAL790 DFW → COS Jul 12, 03:45 UTCJul 12, 05:05 UTC1h 20m
2026-07-11 AAL1810 EWR → DFW Jul 11, 23:05 UTCJul 12, 02:08 UTC3h 3m
2026-07-11 AAL1810 EWR → DFW Jul 11, 23:05 UTCJul 12, 02:15 UTC3h 10m
2026-07-11 AAL2861 - Jul 11, 17:45 UTCJul 11, 21:15 UTC3h 30m
2026-07-11 AAL2899 - Jul 11, 15:05 UTCJul 11, 16:30 UTC1h 25m
2026-07-11 AAL2899 DFW → OMA Jul 11, 12:35 UTCJul 11, 14:00 UTC1h 25m
2026-07-11 AAL1786 - Jul 11, 00:10 UTCJul 11, 02:35 UTC2h 25m
2026-07-10 AAL1786 - Jul 10, 20:55 UTCJul 10, 23:10 UTC2h 15m
2026-07-10 AAL2729 - Jul 10, 16:15 UTCJul 10, 19:35 UTC3h 20m
2026-07-10 AAL1453 ORD → BDL Jul 10, 00:40 UTCJul 10, 02:15 UTC1h 35m
2026-07-09 AAL1563 BOS → ORD Jul 9, 19:55 UTCJul 9, 22:05 UTC2h 10m
2026-07-09 AAL1563 BOS → ORD Jul 9, 19:54 UTCJul 9, 22:04 UTC2h 10m
2026-07-09 AAL1563 ORD → BOS Jul 9, 16:55 UTCJul 9, 18:45 UTC1h 50m
2026-07-09 AAL3008 - Jul 9, 12:30 UTCJul 9, 15:35 UTC3h 5m
2026-07-08 AAL2339 - Jul 8, 21:30 UTCJul 9, 01:55 UTC4h 25m
2026-07-08 AAL763 AUS → JFK Jul 8, 16:10 UTCJul 8, 19:30 UTC3h 20m
2026-07-08 AAL763 JFK → AUS Jul 8, 11:05 UTCJul 8, 14:20 UTC3h 15m
2026-07-08 AAL1409 AUS → JFK Jul 8, 03:05 UTCJul 8, 06:30 UTC3h 25m
2026-07-08 AAL789 - Jul 8, 00:30 UTCJul 8, 01:00 UTC30m
2026-07-07 AAL1492 CMH → DFW Jul 7, 19:15 UTCJul 7, 21:25 UTC2h 10m
2026-07-07 AAL1492 CMH → DFW Jul 7, 19:15 UTCJul 7, 21:22 UTC2h 7m
2026-07-07 AAL1492 - Jul 7, 15:50 UTCJul 7, 17:50 UTC2h 0m
2026-07-07 AAL2204 RIC → DFW Jul 7, 11:25 UTCJul 7, 14:05 UTC2h 40m
2026-07-07 AAL2204 RIC → DFW Jul 7, 11:20 UTCJul 7, 14:01 UTC2h 41m
2026-07-07 AAL983 - Jul 7, 02:20 UTCJul 7, 04:10 UTC1h 50m
2026-07-07 AAL983 MIA → RIC Jul 7, 02:15 UTCJul 7, 04:11 UTC1h 56m
2026-07-06 AAL367 - Jul 6, 20:30 UTCJul 6, 23:50 UTC3h 20m
2026-07-06 AAL1474 - Jul 6, 15:45 UTCJul 6, 18:50 UTC3h 5m
2026-07-06 AAL1474 ORD → MIA Jul 6, 15:45 UTCJul 6, 18:37 UTC2h 52m
2026-07-06 AAL679 - Jul 6, 01:20 UTCJul 6, 03:45 UTC2h 25m
2026-07-06 AAL679 ORD → ORD Jul 6, 01:17 UTCJul 6, 03:27 UTC2h 10m
2026-07-05 AAL2867 - Jul 5, 19:40 UTCJul 5, 23:00 UTC3h 20m
2026-07-05 AAL2867 TUS → ORD Jul 5, 19:38 UTCJul 5, 22:54 UTC3h 16m
2026-07-05 AAL2867 ORD → TUS Jul 5, 15:15 UTCJul 5, 18:20 UTC3h 5m
2026-07-05 AAL360 LGA → ORD Jul 5, 11:20 UTCJul 5, 13:35 UTC2h 15m
2026-07-05 AAL360 LGA → ORD Jul 5, 11:15 UTCJul 5, 13:27 UTC2h 12m
2026-07-05 AAL1293 - Jul 5, 03:50 UTCJul 5, 05:30 UTC1h 40m
2026-07-04 AAL814 GEG → ORD Jul 4, 22:40 UTCJul 5, 01:40 UTC3h 0m
2026-07-04 AAL814 ORD → GEG Jul 4, 16:20 UTCJul 4, 19:45 UTC3h 25m
2026-07-02 AAL2269 - Jul 2, 17:20 UTCJul 2, 19:55 UTC2h 35m
2026-07-02 AAL2269 - Jul 2, 13:10 UTCJul 2, 15:45 UTC2h 35m
2026-07-01 AAL2340 - Jul 1, 21:25 UTCJul 2, 00:35 UTC3h 10m
2026-07-01 AAL2340 - Jul 1, 16:50 UTCJul 1, 20:00 UTC3h 10m
2026-07-01 AAL1327 - Jul 1, 12:15 UTCJul 1, 14:55 UTC2h 40m
2026-07-01 AAL3133 ORD → SLC Jul 1, 01:20 UTCJul 1, 04:15 UTC2h 55m

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 N880NN page for operator, model, and routing details .

Mode-S AC1F0E frequently asked

What is Mode-S code AC1F0E?
AC1F0E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N880NN.
Where is Mode-S AC1F0E registered?
Mode-S code AC1F0E 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 AC1F0E broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AC1F0E, octal 53017416, decimal 11,280,142.
What flights does AC1F0E operate?
Mode-S AC1F0E has broadcast 20 distinct callsigns, including AAL2896, AAL1492, AAL3165, AAL2740, AAL2543.