Apparatus

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sensors Mode-S transponder

AD5C38

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N960AT · BOEING 717-200 · operated by DELTA AIR LINES INC

Hex
AD5C38
Octal
53256070
Decimal
11,361,336
Country
US
Tail
N960AT
Type
B712
Broadcasting now · callsign DAL2730 · 25,425 ft
Flights observed
643
Distinct callsigns
20
Country
US
Last broadcast
1h ago

Current position

AD5C38 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address AD5C38 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
DAL512 Delta Air Lines 13 2026-05-20
DAL2417 Delta Air Lines 10 2026-06-18
DAL2780 - 9 2026-06-19
DAL2193 Delta Air Lines 9 2026-05-29
DAL1743 Delta Air Lines 9 2026-06-12
DAL441 - 8 2026-07-10
DAL2539 - 8 2026-07-10
DAL940 - 7 2026-06-30
DAL3133 Delta Air Lines 7 2026-06-10
DAL3040 - 7 2026-07-06
DAL2944 Delta Air Lines 7 2026-05-09
DAL1182 Delta Air Lines 7 2026-06-01
DAL1085 Delta Air Lines 7 2026-07-02
DAL731 Delta Air Lines 6 2026-06-06
DAL3199 Delta Air Lines 6 2026-06-09
DAL3151 - 6 2026-07-07
DAL3118 - 6 2026-07-12
DAL3050 Delta Air Lines 6 2026-07-01
DAL3032 - 6 2026-06-26
DAL3027 Delta Air Lines 6 2026-05-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 DAL2730 - Jul 14, 19:05 UTCJul 14, 20:00 UTC55m
2026-07-14 DAL1155 BNA → ATL Jul 14, 16:05 UTCJul 14, 16:45 UTC40m
2026-07-14 DAL1155 ATL → BNA Jul 14, 14:05 UTCJul 14, 14:45 UTC40m
2026-07-14 DAL2853 - Jul 14, 12:05 UTCJul 14, 12:45 UTC40m
2026-07-14 DAL2853 AVL → ATL Jul 14, 12:02 UTCJul 14, 12:42 UTC40m
2026-07-14 DAL3071 - Jul 14, 00:35 UTCJul 14, 01:10 UTC35m
2026-07-13 DAL1700 - Jul 13, 21:45 UTCJul 13, 22:35 UTC50m
2026-07-13 DAL1700 - Jul 13, 19:45 UTCJul 13, 20:30 UTC45m
2026-07-13 DAL1017 - Jul 13, 17:05 UTCJul 13, 17:40 UTC35m
2026-07-13 DAL1017 BHM → ATL Jul 13, 17:03 UTCJul 13, 17:36 UTC33m
2026-07-13 DAL1017 - Jul 13, 15:25 UTCJul 13, 15:50 UTC25m
2026-07-13 DAL3183 - Jul 13, 13:10 UTCJul 13, 13:55 UTC45m
2026-07-13 DAL3084 - Jul 13, 01:45 UTCJul 13, 02:45 UTC1h 0m
2026-07-12 DAL2179 - Jul 12, 20:55 UTCJul 12, 21:40 UTC45m
2026-07-12 DAL2179 ATL → CHS Jul 12, 18:30 UTCJul 12, 19:35 UTC1h 5m
2026-07-12 DAL3118 - Jul 12, 15:15 UTCJul 12, 16:20 UTC1h 5m
2026-07-12 DAL3118 ATL → MLB Jul 12, 13:01 UTCJul 12, 14:05 UTC1h 5m
2026-07-12 DAL2953 - Jul 12, 10:01 UTCJul 12, 11:05 UTC1h 5m
2026-07-12 DAL2953 MLB → ATL Jul 12, 09:59 UTCJul 12, 11:08 UTC1h 9m
2026-07-12 DAL2435 ATL → MLB Jul 12, 04:51 UTCJul 12, 05:55 UTC1h 4m
2026-07-12 DAL2435 ATL → MLB Jul 12, 04:50 UTCJul 12, 05:55 UTC1h 5m
2026-07-12 DAL880 - Jul 12, 00:25 UTCJul 12, 01:45 UTC1h 20m
2026-07-11 DAL880 ATL → CLE Jul 11, 21:35 UTCJul 11, 23:05 UTC1h 30m
2026-07-11 DAL3096 - Jul 11, 17:15 UTCJul 11, 18:30 UTC1h 15m
2026-07-11 DAL3096 ATL → LEX Jul 11, 15:35 UTCJul 11, 16:20 UTC45m
2026-07-11 DAL1666 - Jul 11, 13:35 UTCJul 11, 14:30 UTC55m
2026-07-11 DAL1666 MEM → ATL Jul 11, 13:33 UTCJul 11, 14:25 UTC52m
2026-07-11 DAL2384 - Jul 11, 00:45 UTCJul 11, 01:35 UTC50m
2026-07-11 DAL2384 ATL → MEM Jul 11, 00:44 UTCJul 11, 01:37 UTC53m
2026-07-10 DAL2539 - Jul 10, 22:35 UTCJul 10, 23:00 UTC25m
2026-07-10 DAL2539 - Jul 10, 20:30 UTCJul 10, 21:40 UTC1h 10m
2026-07-10 DAL2539 - Jul 10, 18:25 UTCJul 10, 19:20 UTC55m
2026-07-10 DAL441 DAL → ATL Jul 10, 15:20 UTCJul 10, 17:00 UTC1h 40m
2026-07-10 DAL441 ATL → DAL Jul 10, 12:25 UTCJul 10, 14:05 UTC1h 40m
2026-07-10 DAL3186 - Jul 10, 09:50 UTCJul 10, 10:30 UTC40m
2026-07-09 DAL720 - Jul 9, 23:30 UTCJul 10, 00:10 UTC40m
2026-07-09 DAL2763 - Jul 9, 21:10 UTCJul 9, 22:20 UTC1h 10m
2026-07-09 DAL2763 DAY → ATL Jul 9, 21:07 UTCJul 9, 22:18 UTC1h 11m
2026-07-09 DAL2763 ATL → DAY Jul 9, 17:50 UTCJul 9, 18:55 UTC1h 5m
2026-07-09 DAL3118 - Jul 9, 15:40 UTCJul 9, 16:45 UTC1h 5m
2026-07-09 DAL3118 ATL → MLB Jul 9, 13:30 UTCJul 9, 14:40 UTC1h 10m
2026-07-09 DAL1666 - Jul 9, 10:20 UTCJul 9, 11:15 UTC55m
2026-07-09 DAL1666 MEM → ATL Jul 9, 10:17 UTCJul 9, 11:13 UTC56m
2026-07-08 DAL2384 GEG → SEA Jul 8, 23:15 UTCJul 9, 00:05 UTC50m
2026-07-08 DAL2384 GEG → SEA Jul 8, 23:11 UTCJul 9, 00:03 UTC52m
2026-07-08 DAL2546 CVG → ATL Jul 8, 21:25 UTCJul 8, 22:00 UTC35m
2026-07-08 DAL2546 CVG → ATL Jul 8, 21:21 UTCJul 8, 21:56 UTC35m
2026-07-08 DAL2546 CVG → ATL Jul 8, 19:55 UTCJul 8, 20:30 UTC35m
2026-07-08 DAL3108 - Jul 8, 15:30 UTCJul 8, 16:45 UTC1h 15m
2026-07-08 DAL3108 - Jul 8, 13:15 UTCJul 8, 14:10 UTC55m

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 N960AT page for operator, model, and routing details .

Mode-S AD5C38 frequently asked

What is Mode-S code AD5C38?
AD5C38 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N960AT.
Where is Mode-S AD5C38 registered?
Mode-S code AD5C38 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 AD5C38 broadcasting right now?
Yes. Mode-S AD5C38 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AD5C38, octal 53256070, decimal 11,361,336.
What flights does AD5C38 operate?
Mode-S AD5C38 has broadcast 20 distinct callsigns, including DAL512, DAL2417, DAL2780, DAL2193, DAL1743.