Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A3CC82

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N344DN · AIRBUS A-321 · operated by BANK OF UTAH TRUSTEE

Hex
A3CC82
Octal
50746202
Decimal
10,734,722
Country
US
Tail
N344DN
Type
A321
No current signal · last broadcast 48m ago
Flights observed
515
Distinct callsigns
20
Country
US
Last broadcast
48m ago

Last known position

Most recent position reported by Mode-S A3CC82.

Country allocation

The ICAO 24-bit address A3CC82 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
DAL1030 - 12 2026-07-09
DAL2886 Delta Air Lines 9 2026-05-30
DAL1527 - 8 2026-06-29
DAL959 Delta Air Lines 7 2026-05-16
DAL2153 Delta Air Lines 7 2026-05-31
DAL1137 - 7 2026-06-25
DAL665 Delta Air Lines 6 2026-06-20
DAL2735 Delta Air Lines 6 2026-04-24
DAL2104 Delta Air Lines 6 2026-06-07
DAL1100 - 6 2026-06-17
DAL1081 - 6 2026-07-02
DAL399 - 5 2026-07-01
DAL350 - 5 2026-07-01
DAL2627 Delta Air Lines 5 2026-05-30
DAL1571 Delta Air Lines 5 2026-04-16
DAL1127 - 5 2026-07-04
DAL1066 - 5 2026-07-09
DAL921 Delta Air Lines 4 2026-04-16
DAL839 - 4 2026-07-11
DAL838 Delta Air Lines 4 2026-04-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 DAL1261 - Jul 14, 12:35 UTCJul 14, 13:55 UTC1h 20m
2026-07-14 DAL1588 - Jul 14, 00:45 UTCJul 14, 02:20 UTC1h 35m
2026-07-13 DAL2131 PHL → ATL Jul 13, 20:40 UTCJul 13, 22:30 UTC1h 50m
2026-07-13 DAL2131 ATL → PHL Jul 13, 17:25 UTCJul 13, 19:05 UTC1h 40m
2026-07-13 DAL1462 - Jul 13, 14:45 UTCJul 13, 15:55 UTC1h 10m
2026-07-13 DAL1462 - Jul 13, 11:45 UTCJul 13, 12:55 UTC1h 10m
2026-07-13 DAL973 BOS → ATL Jul 13, 04:35 UTCJul 13, 06:40 UTC2h 5m
2026-07-13 DAL2595 ATL → BOS Jul 13, 00:55 UTCJul 13, 03:01 UTC2h 5m
2026-07-12 DAL2923 - Jul 12, 22:00 UTCJul 12, 22:55 UTC55m
2026-07-12 DAL2923 - Jul 12, 15:30 UTCJul 12, 16:15 UTC45m
2026-07-12 DAL1236 - Jul 12, 12:05 UTCJul 12, 13:35 UTC1h 30m
2026-07-12 DAL1268 - Jul 12, 05:01 UTCJul 12, 06:50 UTC1h 50m
2026-07-12 DAL2890 - Jul 12, 00:35 UTCJul 12, 02:10 UTC1h 35m
2026-07-12 DAL2890 IAH → ATL Jul 12, 00:33 UTCJul 12, 02:07 UTC1h 34m
2026-07-11 DAL2890 - Jul 11, 19:30 UTCJul 11, 21:10 UTC1h 40m
2026-07-11 DAL839 DFW → ATL Jul 11, 15:55 UTCJul 11, 17:40 UTC1h 45m
2026-07-11 DAL839 ATL → DFW Jul 11, 12:15 UTCJul 11, 14:00 UTC1h 45m
2026-07-10 DAL488 - Jul 10, 23:35 UTCJul 11, 02:15 UTC2h 40m
2026-07-10 DAL488 - Jul 10, 19:45 UTCJul 10, 22:00 UTC2h 15m
2026-07-10 DAL1271 - Jul 10, 16:20 UTCJul 10, 17:40 UTC1h 20m
2026-07-10 DAL1271 ATL → FLL Jul 10, 13:15 UTCJul 10, 14:45 UTC1h 30m
2026-07-10 DAL1249 - Jul 10, 10:15 UTCJul 10, 11:35 UTC1h 20m
2026-07-10 DAL1249 MIA → ATL Jul 10, 10:11 UTCJul 10, 11:34 UTC1h 23m
2026-07-10 DAL1589 - Jul 10, 03:45 UTCJul 10, 05:10 UTC1h 25m
2026-07-10 DAL1497 MCO → ATL Jul 10, 00:50 UTCJul 10, 01:55 UTC1h 5m
2026-07-09 DAL1497 ATL → MCO Jul 9, 21:55 UTCJul 9, 23:15 UTC1h 20m
2026-07-09 DAL1030 MCO → ATL Jul 9, 18:25 UTCJul 9, 19:35 UTC1h 10m
2026-07-09 DAL1030 ATL → MCO Jul 9, 15:40 UTCJul 9, 16:40 UTC1h 0m
2026-07-09 DAL1066 - Jul 9, 12:15 UTCJul 9, 14:05 UTC1h 50m
2026-07-08 DAL1465 - Jul 8, 20:10 UTCJul 8, 22:10 UTC2h 0m
2026-07-08 DAL761 - Jul 8, 14:30 UTCJul 8, 18:20 UTC3h 50m
2026-07-08 DAL779 ATL → ONT Jul 8, 01:50 UTCJul 8, 05:45 UTC3h 55m
2026-07-07 DAL1028 MSP → ATL Jul 7, 22:05 UTCJul 8, 00:05 UTC2h 0m
2026-07-07 DAL2301 MCO → BOS Jul 7, 17:45 UTCJul 7, 20:30 UTC2h 45m
2026-07-07 DAL2301 MCO → BOS Jul 7, 13:00 UTCJul 7, 16:05 UTC3h 5m
2026-07-06 DAL2264 TPA → MSP Jul 6, 22:55 UTCJul 7, 01:50 UTC2h 55m
2026-07-06 DAL2264 MSP → TPA Jul 6, 18:35 UTCJul 6, 21:30 UTC2h 55m
2026-07-06 DAL2724 DAY → ATL Jul 6, 15:10 UTCJul 6, 16:55 UTC1h 45m
2026-07-06 DAL2724 DAY → ATL Jul 6, 12:05 UTCJul 6, 13:40 UTC1h 35m
2026-07-05 DAL2366 ATL → EWR Jul 5, 22:10 UTCJul 6, 00:55 UTC2h 45m
2026-07-05 DAL1241 - Jul 5, 17:15 UTCJul 5, 18:10 UTC55m
2026-07-05 DAL1241 MSP → YVR Jul 5, 17:11 UTCJul 5, 20:35 UTC3h 24m
2026-07-05 DAL1578 - Jul 5, 13:25 UTCJul 5, 15:15 UTC1h 50m
2026-07-04 DAL1602 - Jul 4, 23:35 UTCJul 5, 02:00 UTC2h 25m
2026-07-04 DAL1127 BOS → MSP Jul 4, 19:05 UTCJul 4, 21:40 UTC2h 35m
2026-07-04 DAL862 ATL → BOS Jul 4, 15:20 UTCJul 4, 17:30 UTC2h 10m
2026-07-04 DAL862 ATL → BOS Jul 4, 15:18 UTCJul 4, 17:27 UTC2h 9m
2026-07-04 DAL2643 YUL → ATL Jul 4, 11:55 UTCJul 4, 14:00 UTC2h 5m
2026-07-04 DAL2416 ATL → YUL Jul 4, 02:00 UTCJul 4, 04:10 UTC2h 10m
2026-07-03 DAL1572 FLL → BOS Jul 3, 22:40 UTCJul 4, 00:15 UTC1h 35m

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 N344DN page for operator, model, and routing details .

Mode-S A3CC82 frequently asked

What is Mode-S code A3CC82?
A3CC82 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N344DN.
Where is Mode-S A3CC82 registered?
Mode-S code A3CC82 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 A3CC82 broadcasting right now?
No active broadcast right now. Last signal was 48m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A3CC82, octal 50746202, decimal 10,734,722.
What flights does A3CC82 operate?
Mode-S A3CC82 has broadcast 20 distinct callsigns, including DAL1030, DAL2886, DAL1527, DAL959, DAL2153.