Apparatus

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sensors Mode-S transponder

A96C96

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N706TW · BOEING 757-200 · operated by DELTA AIR LINES INC

Hex
A96C96
Octal
52266226
Decimal
11,103,382
Country
US
Tail
N706TW
Type
B752
Broadcasting now · callsign DAL913 · 36,000 ft
Flights observed
392
Distinct callsigns
20
Country
US
Last broadcast
51m ago

Current position

A96C96 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A96C96 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
DAL2171 - 38 2026-07-13
DAL1048 - 17 2026-07-10
DAL261 Delta Air Lines 16 2026-07-10
DAL260 Delta Air Lines 16 2026-06-10
DAL1587 - 14 2026-07-09
DAL2284 Delta Air Lines 13 2026-05-28
DAL2627 Delta Air Lines 12 2026-05-05
DAL759 - 11 2026-06-25
DAL664 Delta Air Lines 11 2026-05-04
DAL1030 Delta Air Lines 11 2026-05-01
DAL1560 Delta Air Lines 9 2026-05-04
DAL1497 Delta Air Lines 8 2026-04-28
DAL651 - 7 2026-07-13
DAL3024 Delta Air Lines 7 2026-06-05
DAL2569 Delta Air Lines 7 2026-05-02
DAL2188 - 7 2026-07-12
DAL2067 Delta Air Lines 7 2026-06-05
DAL1611 - 7 2026-06-25
DAL1228 Delta Air Lines 7 2026-05-06
DAL980 Delta Air Lines 6 2026-05-31

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 DAL913 - Jul 14, 00:55 UTCJul 14, 03:30 UTC2h 35m
2026-07-13 DAL2171 PDX → DTW Jul 13, 19:15 UTCJul 13, 22:55 UTC3h 40m
2026-07-13 DAL2171 - Jul 13, 13:20 UTCJul 13, 17:20 UTC4h 0m
2026-07-13 DAL651 ATL → DTW Jul 13, 02:25 UTCJul 13, 03:55 UTC1h 30m
2026-07-12 DAL2188 - Jul 12, 20:45 UTCJul 12, 22:25 UTC1h 40m
2026-07-12 DAL179 KEF → DTW Jul 12, 10:40 UTCJul 12, 16:30 UTC5h 50m
2026-07-12 DAL179 KEF → DTW Jul 12, 10:41 UTCJul 12, 16:23 UTC5h 42m
2026-07-12 DAL178 - Jul 12, 02:30 UTCJul 12, 07:55 UTC5h 25m
2026-07-11 DAL2171 - Jul 11, 19:05 UTCJul 11, 22:50 UTC3h 45m
2026-07-11 DAL2171 - Jul 11, 13:10 UTCJul 11, 17:20 UTC4h 10m
2026-07-11 DAL651 ATL → DTW Jul 11, 03:45 UTCJul 11, 05:10 UTC1h 25m
2026-07-10 DAL1048 MSP → ATL Jul 10, 18:05 UTCJul 10, 20:15 UTC2h 10m
2026-07-10 DAL1048 MSP → ATL Jul 10, 18:01 UTCJul 10, 20:09 UTC2h 8m
2026-07-10 DAL261 RDU → CUN Jul 10, 09:50 UTCJul 10, 15:50 UTC6h 0m
2026-07-10 DAL178 - Jul 10, 02:35 UTCJul 10, 07:55 UTC5h 20m
2026-07-09 DAL1005 ATL → DTW Jul 9, 21:35 UTCJul 9, 23:05 UTC1h 30m
2026-07-09 DAL1587 - Jul 9, 17:25 UTCJul 9, 18:30 UTC1h 5m
2026-07-09 DAL1587 ATL → TPA Jul 9, 15:05 UTCJul 9, 16:05 UTC1h 0m
2026-07-08 DAL1048 MSP → ATL Jul 8, 20:20 UTCJul 8, 22:25 UTC2h 5m
2026-07-08 DAL261 RDU → CUN Jul 8, 12:05 UTCJul 8, 18:10 UTC6h 5m
2026-07-08 DAL178 - Jul 8, 03:40 UTCJul 8, 04:50 UTC1h 10m
2026-07-08 DAL178 DTW → KEF Jul 8, 03:38 UTCJul 8, 08:57 UTC5h 19m
2026-07-07 DAL2171 FLL → CVG Jul 7, 19:05 UTCJul 7, 22:50 UTC3h 45m
2026-07-07 DAL2171 FLL → CVG Jul 7, 19:05 UTCJul 7, 22:53 UTC3h 48m
2026-07-07 DAL2171 FLL → CVG Jul 7, 13:20 UTCJul 7, 17:30 UTC4h 10m
2026-07-06 DAL2171 FLL → CVG Jul 6, 19:15 UTCJul 6, 23:05 UTC3h 50m
2026-07-06 DAL2171 FLL → CVG Jul 6, 13:25 UTCJul 6, 17:30 UTC4h 5m
2026-07-05 DAL2171 FLL → CVG Jul 5, 19:30 UTCJul 5, 23:10 UTC3h 40m
2026-07-05 DAL2171 FLL → CVG Jul 5, 13:55 UTCJul 5, 18:10 UTC4h 15m
2026-07-05 DAL651 ATL → DTW Jul 5, 02:05 UTCJul 5, 03:30 UTC1h 25m
2026-07-04 DAL2345 ATL → MSY Jul 4, 22:50 UTCJul 5, 00:30 UTC1h 40m
2026-07-04 DAL2345 ATL → MSY Jul 4, 19:45 UTCJul 4, 21:15 UTC1h 30m
2026-07-04 DAL2345 ATL → MSY Jul 4, 19:45 UTCJul 4, 21:07 UTC1h 22m
2026-07-04 DAL2188 - Jul 4, 16:45 UTCJul 4, 18:20 UTC1h 35m
2026-07-04 DAL2188 DTW → ATL Jul 4, 16:44 UTCJul 4, 18:14 UTC1h 30m
2026-07-04 DAL2059 ANC → DTW Jul 4, 09:20 UTCJul 4, 15:05 UTC5h 45m
2026-07-04 DAL1134 - Jul 4, 00:50 UTCJul 4, 07:35 UTC6h 45m
2026-07-03 DAL1747 MCO → DTW Jul 3, 19:55 UTCJul 3, 21:55 UTC2h 0m
2026-07-03 DAL1747 - Jul 3, 14:50 UTCJul 3, 17:00 UTC2h 10m
2026-07-03 DAL2059 ANC → DTW Jul 3, 06:40 UTCJul 3, 12:25 UTC5h 45m
2026-07-02 DAL1134 DTW → ANC Jul 2, 22:40 UTCJul 3, 04:35 UTC5h 55m
2026-07-02 DAL1747 - Jul 2, 18:25 UTCJul 2, 20:20 UTC1h 55m
2026-07-02 DAL1747 DTW → MCO Jul 2, 14:45 UTCJul 2, 16:55 UTC2h 10m
2026-07-01 DAL2171 FLL → CVG Jul 1, 19:30 UTCJul 1, 23:15 UTC3h 45m
2026-07-01 DAL2171 FLL → CVG Jul 1, 13:15 UTCJul 1, 17:30 UTC4h 15m
2026-06-30 DAL2171 FLL → CVG Jun 30, 19:05 UTCJun 30, 22:50 UTC3h 45m
2026-06-30 DAL2171 FLL → CVG Jun 30, 13:10 UTCJun 30, 17:20 UTC4h 10m
2026-06-29 DAL2171 FLL → CVG Jun 29, 19:24 UTCJun 29, 23:09 UTC3h 45m
2026-06-29 DAL2171 FLL → CVG Jun 29, 13:09 UTCJun 29, 17:10 UTC4h 0m
2026-06-28 DAL2171 FLL → CVG Jun 28, 19:14 UTCJun 28, 22:59 UTC3h 45m

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 N706TW page for operator, model, and routing details .

Mode-S A96C96 frequently asked

What is Mode-S code A96C96?
A96C96 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N706TW.
Where is Mode-S A96C96 registered?
Mode-S code A96C96 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 A96C96 broadcasting right now?
Yes. Mode-S A96C96 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A96C96, octal 52266226, decimal 11,103,382.
What flights does A96C96 operate?
Mode-S A96C96 has broadcast 20 distinct callsigns, including DAL2171, DAL1048, DAL261, DAL260, DAL1587.