Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A2F0AA

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N289NV · AIRBUS A-320 · operated by SUNRISE ASSET MANAGEMENT LLC

Hex
A2F0AA
Octal
50570252
Decimal
10,678,442
Country
US
Tail
N289NV
Type
A320
No current signal · last broadcast 5h ago
Flights observed
157
Distinct callsigns
20
Country
US
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S A2F0AA.

Country allocation

The ICAO 24-bit address A2F0AA 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
AAY1021 Allegiant Air 4 2026-05-25
AAY973 - 3 2026-04-18
AAY1820 - 3 2026-04-13
AAY162 Allegiant Air 3 2026-04-13
AAY956 Allegiant Air 2 2026-05-18
AAY935 Allegiant Air 2 2026-05-21
AAY903 Allegiant Air 2 2026-05-18
AAY902 Allegiant Air 2 2026-05-14
AAY892 Allegiant Air 2 2026-05-20
AAY883 Allegiant Air 2 2026-05-18
AAY843 Allegiant Air 2 2026-05-14
AAY429 Allegiant Air 2 2026-05-07
AAY401 Allegiant Air 2 2026-05-07
AAY3029 Allegiant Air 2 2026-05-31
AAY2680 Allegiant Air 2 2026-04-17
AAY2471 Allegiant Air 2 2026-05-18
AAY2236 Allegiant Air 2 2026-04-17
AAY1994 Allegiant Air 2 2026-05-07
AAY182 - 2 2026-04-16
AAY1800 - 2 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 AAY3055 PIE → TYS Jun 2, 00:35 UTCJun 2, 01:40 UTC1h 5m
2026-06-01 AAY3026 PIE → TYS Jun 1, 21:40 UTCJun 1, 23:20 UTC1h 40m
2026-06-01 AAY3031 PIE → TYS Jun 1, 18:55 UTCJun 1, 20:45 UTC1h 50m
2026-06-01 AAY3047 PIE → TYS Jun 1, 16:50 UTCJun 1, 17:45 UTC55m
2026-06-01 AAY3033 PIE → TYS Jun 1, 13:40 UTCJun 1, 15:45 UTC2h 5m
2026-06-01 AAY1411 TYS → AUS Jun 1, 10:20 UTCJun 1, 12:25 UTC2h 5m
2026-06-01 AAY1404 BOS → TYS Jun 1, 02:10 UTCJun 1, 03:10 UTC1h 0m
2026-05-31 AAY3060 PIE → TYS May 31, 23:35 UTCJun 1, 00:50 UTC1h 15m
2026-05-31 AAY1407 TYS → EWR May 31, 21:00 UTCMay 31, 22:20 UTC1h 20m
2026-05-31 AAY3059 TYS → AUS May 31, 18:45 UTCMay 31, 19:35 UTC50m
2026-05-31 AAY1405 BOS → TYS May 31, 15:20 UTCMay 31, 17:20 UTC2h 0m
2026-05-31 AAY3027 TYS → MDW May 31, 12:35 UTCMay 31, 14:25 UTC1h 50m
2026-05-31 AAY3029 BOS → TYS May 31, 00:35 UTCMay 31, 01:11 UTC36m
2026-05-30 AAY1420 TYS → EWR May 30, 22:00 UTCMay 30, 23:25 UTC1h 25m
2026-05-30 AAY3048 SFB → TYS May 30, 19:20 UTCMay 30, 20:40 UTC1h 20m
2026-05-30 AAY1074 LEX → PIE May 30, 01:35 UTCMay 30, 03:25 UTC1h 50m
2026-05-29 AAY1055 PIE → TOL May 29, 22:50 UTCMay 30, 00:40 UTC1h 50m
2026-05-29 AAY2691 IAG → PIE May 29, 19:45 UTCMay 29, 21:40 UTC1h 55m
2026-05-29 AAY1084 PIE → HGR May 29, 16:40 UTCMay 29, 18:20 UTC1h 40m
2026-05-29 AAY2695 MLI → PIE May 29, 13:50 UTCMay 29, 15:25 UTC1h 35m
2026-05-29 AAY2698 PIE → RFD May 29, 10:55 UTCMay 29, 12:25 UTC1h 30m
2026-05-29 AAY1009 PIE → MLI May 29, 01:25 UTCMay 29, 03:35 UTC2h 10m
2026-05-28 AAY991 PIE → CAK May 28, 22:05 UTCMay 29, 00:15 UTC2h 10m
2026-05-28 AAY988 PBG → FLL May 28, 19:50 UTCMay 28, 21:05 UTC1h 15m
2026-05-28 AAY1076 PIE → ELM May 28, 17:00 UTCMay 28, 18:10 UTC1h 10m
2026-05-28 AAY2675 CHA → PIE May 28, 14:25 UTCMay 28, 16:00 UTC1h 35m
2026-05-28 AAY2654 BGR → PIE May 28, 11:25 UTCMay 28, 12:55 UTC1h 30m
2026-05-27 AAY2686 CKB → PIE May 27, 17:30 UTCMay 27, 20:40 UTC3h 10m
2026-05-27 AAY994 SBN → PIE May 27, 13:45 UTCMay 27, 16:10 UTC2h 25m
2026-05-26 AAY1074 LEX → PIE May 26, 16:55 UTCMay 26, 18:55 UTC2h 0m
2026-05-26 AAY2621 TRI → PIE May 26, 14:09 UTCMay 26, 15:49 UTC1h 40m
2026-05-26 AAY2722 SYR → PIE May 26, 00:49 UTCMay 26, 04:00 UTC3h 10m
2026-05-25 AAY2702 PIE → TOL May 25, 20:30 UTCMay 25, 23:40 UTC3h 10m
2026-05-25 AAY2656 PIE → DAY May 25, 17:35 UTCMay 25, 19:25 UTC1h 50m
2026-05-25 AAY1021 SBN → PIE May 25, 01:55 UTCMay 25, 02:15 UTC20m
2026-05-24 AAY2657 PIE → PIA May 24, 20:25 UTCMay 24, 21:45 UTC1h 20m
2026-05-24 AAY2697 PIE → TOL May 24, 17:30 UTCMay 24, 19:15 UTC1h 45m
2026-05-24 AAY1100 IAG → PIE May 24, 14:10 UTCMay 24, 16:25 UTC2h 15m
2026-05-24 AAY1050 PIE → RFD May 24, 10:30 UTCMay 24, 12:40 UTC2h 10m
2026-05-24 AAY2709 SDF → PIE May 24, 00:10 UTCMay 24, 02:05 UTC1h 55m
2026-05-23 AAY9205 SRQ → PIE May 23, 21:10 UTCMay 23, 22:55 UTC1h 45m
2026-05-23 AAY2694 PIE → ALB May 23, 00:00 UTCMay 23, 02:45 UTC2h 44m
2026-05-22 AAY987 PIE → BGR May 22, 20:30 UTCMay 22, 22:55 UTC2h 25m
2026-05-22 AAY2603 TYS → EWR May 22, 15:40 UTCMay 22, 18:10 UTC2h 30m
2026-05-22 AAY2706 PBG → PIE May 22, 11:45 UTCMay 22, 14:15 UTC2h 30m
2026-05-22 AAY9216 PGD → PIE May 22, 02:05 UTCMay 22, 02:30 UTC25m
2026-05-21 AAY935 PGD → MDW May 21, 22:25 UTCMay 22, 00:40 UTC2h 15m
2026-05-21 AAY2465 RFD → PGD May 21, 18:45 UTCMay 21, 21:05 UTC2h 20m
2026-05-21 AAY934 - May 21, 14:40 UTCMay 21, 16:50 UTC2h 10m
2026-05-21 AAY907 PSM → PGD May 21, 11:10 UTCMay 21, 13:25 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 N289NV page for operator, model, and routing details .

Mode-S A2F0AA frequently asked

What is Mode-S code A2F0AA?
A2F0AA is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N289NV.
Where is Mode-S A2F0AA registered?
Mode-S code A2F0AA 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 A2F0AA broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2F0AA, octal 50570252, decimal 10,678,442.
What flights does A2F0AA operate?
Mode-S A2F0AA has broadcast 20 distinct callsigns, including AAY1021, AAY973, AAY1820, AAY162, AAY956.