Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A3AD5A

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N336NW · AIRBUS A-320 · operated by DELTA AIR LINES INC

Hex
A3AD5A
Octal
50726532
Decimal
10,726,746
Country
US
Tail
N336NW
Type
A320
No current signal · last broadcast 8h ago
Flights observed
219
Distinct callsigns
20
Country
US
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S A3AD5A.

Country allocation

The ICAO 24-bit address A3AD5A 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
DAL2392 - 9 2026-07-12
DAL954 - 8 2026-07-12
DAL1276 - 8 2026-07-11
DAL2967 - 7 2026-07-11
DAL2926 - 7 2026-07-09
DAL2511 Delta Air Lines 6 2026-06-09
DAL2463 - 6 2026-07-13
DAL2383 Delta Air Lines 6 2026-07-08
DAL2203 - 6 2026-07-09
DAL2982 - 5 2026-07-10
DAL2808 - 5 2026-07-03
DAL2485 - 5 2026-07-14
DAL1853 Delta Air Lines 5 2026-06-26
DAL380 Delta Air Lines 4 2026-06-11
DAL3122 Delta Air Lines 4 2026-06-05
DAL2970 - 4 2026-07-04
DAL2492 - 4 2026-07-10
DAL2062 - 4 2026-06-19
DAL1242 - 4 2026-07-08
DAL1195 Delta Air Lines 4 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 DAL2485 MSP → YYC Jul 14, 00:35 UTCJul 14, 02:55 UTC2h 20m
2026-07-13 DAL2463 - Jul 13, 20:45 UTCJul 13, 23:20 UTC2h 35m
2026-07-13 DAL2463 MSP → CHS Jul 13, 16:40 UTCJul 13, 19:05 UTC2h 25m
2026-07-13 DAL2907 MSP → MSP Jul 13, 03:01 UTCJul 13, 14:20 UTC11h 20m
2026-07-12 DAL2392 - Jul 12, 23:00 UTCJul 13, 01:40 UTC2h 40m
2026-07-12 DAL2392 - Jul 12, 18:15 UTCJul 12, 20:45 UTC2h 30m
2026-07-12 DAL954 - Jul 12, 15:10 UTCJul 12, 16:35 UTC1h 25m
2026-07-12 DAL954 MSP → CVG Jul 12, 12:40 UTCJul 12, 14:01 UTC1h 20m
2026-07-12 DAL2237 - Jul 12, 10:05 UTCJul 12, 10:40 UTC35m
2026-07-12 DAL2237 FAR → MSP Jul 12, 10:05 UTCJul 12, 10:43 UTC38m
2026-07-11 DAL2278 MSP → FAR Jul 11, 23:55 UTCJul 12, 00:30 UTC35m
2026-07-11 DAL2463 - Jul 11, 19:20 UTCJul 11, 22:05 UTC2h 45m
2026-07-11 DAL2463 MSP → CHS Jul 11, 15:40 UTCJul 11, 18:00 UTC2h 20m
2026-07-11 DAL1276 DFW → MSP Jul 11, 12:15 UTCJul 11, 14:20 UTC2h 5m
2026-07-11 DAL2967 MSP → DFW Jul 11, 01:00 UTCJul 11, 02:55 UTC1h 55m
2026-07-11 DAL2967 MSP → DFW Jul 11, 01:00 UTCJul 11, 02:54 UTC1h 54m
2026-07-10 DAL2982 - Jul 10, 20:55 UTCJul 10, 23:15 UTC2h 20m
2026-07-10 DAL2982 BOI → MSP Jul 10, 20:54 UTCJul 10, 23:16 UTC2h 22m
2026-07-10 DAL2982 MSP → BOI Jul 10, 16:45 UTCJul 10, 19:15 UTC2h 30m
2026-07-10 DAL2492 YYC → MSP Jul 10, 13:10 UTCJul 10, 15:15 UTC2h 5m
2026-07-09 DAL2485 MSP → YYC Jul 9, 23:55 UTCJul 10, 02:20 UTC2h 25m
2026-07-09 DAL2203 - Jul 9, 20:50 UTCJul 9, 22:15 UTC1h 25m
2026-07-09 DAL2203 DTW → MSP Jul 9, 20:48 UTCJul 9, 22:07 UTC1h 19m
2026-07-09 DAL2926 - Jul 9, 19:25 UTCJul 9, 19:35 UTC10m
2026-07-09 DAL2926 - Jul 9, 16:45 UTCJul 9, 19:35 UTC2h 50m
2026-07-09 DAL2926 - Jul 9, 16:40 UTCJul 9, 19:06 UTC2h 26m
2026-07-09 DAL2926 - Jul 9, 12:40 UTCJul 9, 15:15 UTC2h 35m
2026-07-09 DAL1484 MSP → DTW Jul 9, 01:10 UTCJul 9, 02:35 UTC1h 25m
2026-07-08 DAL2383 LAS → SEA Jul 8, 20:30 UTCJul 8, 23:35 UTC3h 5m
2026-07-08 DAL2383 LAS → SEA Jul 8, 15:25 UTCJul 8, 19:00 UTC3h 35m
2026-07-08 DAL1242 AUS → MSP Jul 8, 11:30 UTCJul 8, 13:52 UTC2h 22m
2026-07-08 DAL1242 AUS → MSP Jul 8, 11:30 UTCJul 8, 13:50 UTC2h 20m
2026-07-08 DAL2749 MSP → AUS Jul 8, 01:25 UTCJul 8, 03:30 UTC2h 5m
2026-07-07 DAL2982 ORD → BOS Jul 7, 21:10 UTCJul 7, 23:30 UTC2h 20m
2026-07-07 DAL2982 ORD → BOS Jul 7, 17:00 UTCJul 7, 19:45 UTC2h 45m
2026-07-07 DAL2492 YYC → MSP Jul 7, 13:35 UTCJul 7, 15:40 UTC2h 5m
2026-07-07 DAL2485 MSP → YYC Jul 7, 00:10 UTCJul 7, 02:36 UTC2h 26m
2026-07-07 DAL2485 - Jul 7, 00:15 UTCJul 7, 02:30 UTC2h 15m
2026-07-04 DAL2900 DFW → MSP Jul 4, 21:35 UTCJul 4, 23:35 UTC2h 0m
2026-07-04 DAL2970 MSP → DFW Jul 4, 18:10 UTCJul 4, 20:15 UTC2h 5m
2026-07-04 DAL2970 MSP → DFW Jul 4, 18:06 UTCJul 4, 20:07 UTC2h 1m
2026-07-04 DAL954 - Jul 4, 15:00 UTCJul 4, 16:35 UTC1h 35m
2026-07-04 DAL954 MSP → CVG Jul 4, 12:20 UTCJul 4, 13:40 UTC1h 20m
2026-07-03 DAL2463 MIA → DCA Jul 3, 19:30 UTCJul 3, 21:55 UTC2h 25m
2026-07-03 DAL2463 MIA → DCA Jul 3, 15:40 UTCJul 3, 18:05 UTC2h 25m
2026-07-03 DAL2808 - Jul 3, 13:05 UTCJul 3, 14:05 UTC1h 0m
2026-07-03 DAL2808 - Jul 3, 11:35 UTCJul 3, 12:30 UTC55m
2026-07-03 DAL2111 - Jul 3, 05:30 UTCJul 3, 06:10 UTC40m
2026-07-02 DAL2581 AUS → SLC Jul 2, 23:30 UTCJul 3, 01:55 UTC2h 25m
2026-07-02 DAL2581 SLC → AUS Jul 2, 19:35 UTCJul 2, 22:05 UTC2h 30m

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 N336NW page for operator, model, and routing details .

Mode-S A3AD5A frequently asked

What is Mode-S code A3AD5A?
A3AD5A is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N336NW.
Where is Mode-S A3AD5A registered?
Mode-S code A3AD5A 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 A3AD5A broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A3AD5A, octal 50726532, decimal 10,726,746.
What flights does A3AD5A operate?
Mode-S A3AD5A has broadcast 20 distinct callsigns, including DAL2392, DAL954, DAL1276, DAL2967, DAL2926.