Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A95A1C

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N701UW · AIRBUS A-319 · operated by UMB BANK TRUSTEE

Hex
A95A1C
Octal
52255034
Decimal
11,098,652
Country
US
Tail
N701UW
Type
A319
Broadcasting now · callsign AAL1187 · 30,975 ft
Flights observed
537
Distinct callsigns
20
Country
US
Last broadcast
2h ago

Current position

A95A1C is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A95A1C 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
AAL1931 American Airlines 18 2026-05-20
AAL2295 American Airlines 12 2026-05-18
AAL2516 - 10 2026-06-27
AAL2486 - 10 2026-07-08
AAL2004 - 10 2026-06-23
AAL1955 American Airlines 10 2026-05-18
AAL414 American Airlines 9 2026-05-28
AAL3325 American Airlines 9 2026-06-29
AAL308 American Airlines 9 2026-05-27
AAL3044 American Airlines 8 2026-05-19
AAL1785 - 8 2026-06-29
AAL888 - 7 2026-06-19
AAL2950 American Airlines 7 2026-05-14
AAL2884 - 7 2026-06-28
AAL2227 - 7 2026-06-26
AAL1951 American Airlines 7 2026-06-06
AAL1332 American Airlines 7 2026-05-13
AAL2886 American Airlines 6 2026-05-19
AAL1961 American Airlines 6 2026-05-15
AAL1348 - 6 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AAL2198 MSY → ORD Jul 13, 23:15 UTCJul 14, 01:20 UTC2h 5m
2026-07-13 AAL2198 - Jul 13, 20:35 UTCJul 13, 22:20 UTC1h 45m
2026-07-13 AAL1363 ATL → ORD Jul 13, 17:30 UTCJul 13, 19:10 UTC1h 40m
2026-07-13 AAL1363 - Jul 13, 14:45 UTCJul 13, 16:10 UTC1h 25m
2026-07-13 AAL1926 STL → ORD Jul 13, 11:55 UTCJul 13, 12:45 UTC50m
2026-07-13 AAL1004 ORD → STL Jul 13, 04:20 UTCJul 13, 05:01 UTC40m
2026-07-12 AAL1844 - Jul 12, 23:20 UTCJul 13, 02:10 UTC2h 50m
2026-07-12 AAL1844 - Jul 12, 18:55 UTCJul 12, 20:30 UTC1h 35m
2026-07-12 AAL1747 - Jul 12, 15:20 UTCJul 12, 17:20 UTC2h 0m
2026-07-12 AAL1747 - Jul 12, 12:01 UTCJul 12, 14:01 UTC2h 0m
2026-07-11 AAL1844 ORD → ORD Jul 11, 19:25 UTCJul 12, 02:30 UTC7h 5m
2026-07-11 AAL2898 - Jul 11, 16:25 UTCJul 11, 17:10 UTC45m
2026-07-11 AAL2898 - Jul 11, 14:45 UTCJul 11, 15:20 UTC35m
2026-07-11 AAL1926 STL → ORD Jul 11, 12:15 UTCJul 11, 13:05 UTC50m
2026-07-11 AAL3028 DCA → STL Jul 11, 04:25 UTCJul 11, 06:30 UTC2h 5m
2026-07-11 AAL1541 BOS → DCA Jul 11, 01:47 UTCJul 11, 02:58 UTC1h 11m
2026-07-11 AAL1541 - Jul 11, 01:50 UTCJul 11, 03:01 UTC1h 10m
2026-07-10 AAL1776 PSQ → BOS Jul 10, 21:55 UTCJul 10, 22:45 UTC50m
2026-07-10 AAL3130 - Jul 10, 18:05 UTCJul 10, 19:40 UTC1h 35m
2026-07-10 AAL1650 - Jul 10, 15:35 UTCJul 10, 16:35 UTC1h 0m
2026-07-10 AAL2324 BGR → ORD Jul 10, 11:26 UTCJul 10, 13:54 UTC2h 28m
2026-07-10 AAL2324 - Jul 10, 11:30 UTCJul 10, 13:50 UTC2h 20m
2026-07-10 AAL340 ORD → BGR Jul 10, 01:32 UTCJul 10, 03:26 UTC1h 54m
2026-07-10 AAL340 ORD → BGR Jul 10, 01:35 UTCJul 10, 03:30 UTC1h 55m
2026-07-09 AAL936 - Jul 9, 21:15 UTCJul 9, 22:45 UTC1h 30m
2026-07-09 AAL936 MDT → ORD Jul 9, 21:10 UTCJul 9, 22:40 UTC1h 30m
2026-07-09 AAL936 - Jul 9, 18:40 UTCJul 9, 20:05 UTC1h 25m
2026-07-09 AAL3170 - Jul 9, 15:00 UTCJul 9, 16:50 UTC1h 50m
2026-07-09 AAL3170 EWR → ORD Jul 9, 14:56 UTCJul 9, 16:44 UTC1h 48m
2026-07-09 AAL3170 ORD → EWR Jul 9, 11:55 UTCJul 9, 13:35 UTC1h 40m
2026-07-09 AAL2296 - Jul 9, 01:00 UTCJul 9, 02:00 UTC1h 0m
2026-07-09 AAL2296 PIT → ORD Jul 9, 00:55 UTCJul 9, 02:00 UTC1h 5m
2026-07-08 AAL2296 - Jul 8, 23:00 UTCJul 9, 00:00 UTC1h 0m
2026-07-08 AAL2486 SAT → ORD Jul 8, 18:40 UTCJul 8, 21:05 UTC2h 25m
2026-07-08 AAL2486 - Jul 8, 15:20 UTCJul 8, 17:30 UTC2h 10m
2026-07-08 AAL2324 BGR → ORD Jul 8, 11:15 UTCJul 8, 13:40 UTC2h 25m
2026-07-08 AAL340 ORD → BGR Jul 8, 00:35 UTCJul 8, 02:40 UTC2h 5m
2026-07-07 AAL1341 - Jul 7, 20:15 UTCJul 7, 22:40 UTC2h 25m
2026-07-07 AAL1341 ORD → ABQ Jul 7, 16:40 UTCJul 7, 19:00 UTC2h 20m
2026-07-07 AAL632 - Jul 7, 11:25 UTCJul 7, 13:40 UTC2h 15m
2026-07-07 AAL632 SAT → ORD Jul 7, 11:22 UTCJul 7, 13:39 UTC2h 17m
2026-07-07 AAL431 - Jul 7, 02:35 UTCJul 7, 04:50 UTC2h 15m
2026-07-07 AAL431 ORD → SAT Jul 7, 02:33 UTCJul 7, 04:49 UTC2h 16m
2026-07-06 AAL2198 MSY → ORD Jul 6, 22:50 UTCJul 7, 00:45 UTC1h 55m
2026-07-06 AAL2198 - Jul 6, 20:00 UTCJul 6, 21:55 UTC1h 55m
2026-07-06 AAL1363 - Jul 6, 16:55 UTCJul 6, 18:35 UTC1h 40m
2026-07-06 AAL1363 ORD → ATL Jul 6, 14:35 UTCJul 6, 16:00 UTC1h 25m
2026-07-06 AAL1315 - Jul 6, 10:20 UTCJul 6, 11:20 UTC1h 0m
2026-07-06 AAL1934 - Jul 6, 00:45 UTCJul 6, 01:40 UTC55m
2026-07-05 AAL2486 - Jul 5, 19:20 UTCJul 5, 21:35 UTC2h 15m

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 N701UW page for operator, model, and routing details .

Mode-S A95A1C frequently asked

What is Mode-S code A95A1C?
A95A1C is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N701UW.
Where is Mode-S A95A1C registered?
Mode-S code A95A1C 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 A95A1C broadcasting right now?
Yes. Mode-S A95A1C is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A95A1C, octal 52255034, decimal 11,098,652.
What flights does A95A1C operate?
Mode-S A95A1C has broadcast 20 distinct callsigns, including AAL1931, AAL2295, AAL2516, AAL2486, AAL2004.