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sensors Mode-S transponder

A30D04

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N296NV · AIRBUS A-320 · operated by BANK OF UTAH TRUSTEE

Hex
A30D04
Octal
50606404
Decimal
10,685,700
Country
US
Tail
N296NV
Type
A320
No current signal · last broadcast 4h ago
Flights observed
287
Distinct callsigns
20
Country
US
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S A30D04.

Country allocation

The ICAO 24-bit address A30D04 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
AAY536 - 12 2026-07-04
AAY551 - 9 2026-07-12
AAY547 Allegiant Air 9 2026-05-11
AAY544 - 9 2026-07-09
AAY541 - 9 2026-07-13
AAY537 - 9 2026-07-05
AAY574 - 8 2026-07-13
AAY572 - 8 2026-07-10
AAY577 - 7 2026-07-11
AAY552 - 7 2026-07-09
AAY543 - 7 2026-07-12
AAY583 - 6 2026-07-13
AAY556 - 6 2026-07-13
AAY2162 Allegiant Air 6 2026-05-11
AAY569 Allegiant Air 5 2026-06-02
AAY561 - 5 2026-07-14
AAY558 - 5 2026-07-12
AAY546 - 5 2026-07-14
AAY571 - 4 2026-07-09
AAY564 Allegiant Air 4 2026-05-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AAY9196 - Jul 14, 19:25 UTCJul 14, 20:10 UTC45m
2026-07-14 AAY561 - Jul 14, 16:00 UTCJul 14, 18:20 UTC2h 20m
2026-07-14 AAY546 - Jul 14, 12:05 UTCJul 14, 14:30 UTC2h 25m
2026-07-13 AAY574 PDX → GRR Jul 13, 23:00 UTCJul 14, 02:30 UTC3h 30m
2026-07-13 AAY583 - Jul 13, 17:45 UTCJul 13, 21:35 UTC3h 50m
2026-07-13 AAY556 - Jul 13, 14:30 UTCJul 13, 16:20 UTC1h 50m
2026-07-13 AAY541 - Jul 13, 11:20 UTCJul 13, 13:10 UTC1h 50m
2026-07-12 AAY551 AUS → GRR Jul 12, 23:45 UTCJul 13, 02:10 UTC2h 25m
2026-07-12 AAY543 - Jul 12, 20:01 UTCJul 12, 22:15 UTC2h 15m
2026-07-12 AAY539 EWR → GRR Jul 12, 16:55 UTCJul 12, 18:20 UTC1h 25m
2026-07-12 AAY538 - Jul 12, 14:20 UTCJul 12, 15:45 UTC1h 25m
2026-07-12 AAY558 AZA → GRR Jul 12, 00:01 UTCJul 12, 03:05 UTC3h 5m
2026-07-11 AAY2168 - Jul 11, 18:45 UTCJul 11, 22:10 UTC3h 25m
2026-07-11 AAY577 PIE → GRR Jul 11, 15:05 UTCJul 11, 17:15 UTC2h 10m
2026-07-11 AAY549 - Jul 11, 11:30 UTCJul 11, 13:50 UTC2h 20m
2026-07-11 AAY3491 PHL → GRR Jul 11, 00:10 UTCJul 11, 01:35 UTC1h 25m
2026-07-10 AAY3491 - Jul 10, 22:55 UTCJul 10, 23:00 UTC5m
2026-07-10 AAY3490 - Jul 10, 20:30 UTCJul 10, 21:45 UTC1h 16m
2026-07-10 AAY572 - Jul 10, 15:05 UTCJul 10, 17:40 UTC2h 35m
2026-07-10 AAY563 - Jul 10, 11:20 UTCJul 10, 13:50 UTC2h 30m
2026-07-09 AAY544 LAS → GRR Jul 9, 23:40 UTCJul 10, 02:50 UTC3h 10m
2026-07-09 AAY562 - Jul 9, 16:30 UTCJul 9, 20:10 UTC3h 40m
2026-07-09 AAY571 - Jul 9, 13:30 UTCJul 9, 15:20 UTC1h 50m
2026-07-09 AAY552 - Jul 9, 10:35 UTCJul 9, 12:10 UTC1h 35m
2026-07-08 AAY548 - Jul 8, 17:45 UTCJul 8, 21:05 UTC3h 20m
2026-07-08 AAY557 SFB → GRR Jul 8, 13:15 UTCJul 8, 16:40 UTC3h 25m
2026-07-06 AAY574 PDX → GRR Jul 6, 23:05 UTCJul 7, 02:35 UTC3h 30m
2026-07-06 AAY583 - Jul 6, 17:55 UTCJul 6, 21:50 UTC3h 55m
2026-07-06 AAY556 - Jul 6, 14:30 UTCJul 6, 16:20 UTC1h 50m
2026-07-06 AAY541 - Jul 6, 11:10 UTCJul 6, 13:05 UTC1h 55m
2026-07-05 AAY544 - Jul 5, 22:00 UTCJul 6, 01:15 UTC3h 15m
2026-07-05 AAY562 - Jul 5, 17:25 UTCJul 5, 20:50 UTC3h 25m
2026-07-05 AAY571 - Jul 5, 13:50 UTCJul 5, 15:45 UTC1h 55m
2026-07-05 AAY552 - Jul 5, 10:35 UTCJul 5, 12:10 UTC1h 35m
2026-07-05 AAY537 - Jul 5, 00:20 UTCJul 5, 04:00 UTC3h 40m
2026-07-04 AAY536 - Jul 4, 18:00 UTCJul 4, 22:05 UTC4h 5m
2026-07-04 AAY2206 - Jul 4, 14:40 UTCJul 4, 16:45 UTC2h 5m
2026-07-04 AAY581 FLL → GRR Jul 4, 11:10 UTCJul 4, 13:25 UTC2h 15m
2026-07-03 AAY574 - Jul 3, 23:05 UTCJul 4, 02:40 UTC3h 35m
2026-07-03 AAY583 - Jul 3, 17:55 UTCJul 3, 21:55 UTC4h 0m
2026-07-03 AAY556 - Jul 3, 14:15 UTCJul 3, 16:10 UTC1h 55m
2026-07-03 AAY541 - Jul 3, 11:10 UTCJul 3, 13:05 UTC1h 55m
2026-07-02 AAY577 - Jul 2, 23:20 UTCJul 3, 01:40 UTC2h 20m
2026-07-02 AAY550 - Jul 2, 19:25 UTCJul 2, 21:50 UTC2h 25m
2026-07-02 AAY2191 - Jul 2, 15:50 UTCJul 2, 18:05 UTC2h 15m
2026-07-02 AAY546 - Jul 2, 12:00 UTCJul 2, 14:30 UTC2h 30m
2026-06-30 AAY572 - Jun 30, 02:30 UTCJun 30, 04:00 UTC1h 30m
2026-06-29 AAY568 - Jun 29, 23:44 UTCJun 30, 00:55 UTC1h 10m
2026-06-29 AAY573 PIE → GRR Jun 29, 20:24 UTCJun 29, 21:50 UTC1h 25m
2026-06-29 AAY2204 GRR → PGD Jun 29, 17:40 UTCJun 29, 19:05 UTC1h 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 N296NV page for operator, model, and routing details .

Mode-S A30D04 frequently asked

What is Mode-S code A30D04?
A30D04 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N296NV.
Where is Mode-S A30D04 registered?
Mode-S code A30D04 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 A30D04 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A30D04, octal 50606404, decimal 10,685,700.
What flights does A30D04 operate?
Mode-S A30D04 has broadcast 20 distinct callsigns, including AAY536, AAY551, AAY547, AAY544, AAY541.