Apparatus

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sensors Mode-S transponder

A11380

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N169DZ · BOEING 767-300 · operated by DELTA AIR LINES INC

Hex
A11380
Octal
50211600
Decimal
10,556,288
Country
US
Tail
N169DZ
Type
B763
Broadcasting now · callsign DAL92 · 37,975 ft
Flights observed
285
Distinct callsigns
20
Country
US
Last broadcast
1h ago

Current position

A11380 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A11380 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
DAL668 Delta Air Lines 14 2026-07-01
DAL981 Delta Air Lines 12 2026-06-27
DAL233 - 11 2026-07-09
DAL209 - 11 2026-06-21
DAL405 - 9 2026-07-13
DAL34 - 9 2026-06-21
DAL980 - 8 2026-06-28
DAL53 Delta Air Lines 8 2026-05-20
DAL232 - 8 2026-07-08
DAL217 - 8 2026-07-08
DAL679 - 7 2026-07-12
DAL216 Delta Air Lines 7 2026-07-08
DAL633 - 6 2026-06-19
DAL52 Delta Air Lines 6 2026-05-20
DAL938 - 5 2026-06-30
DAL632 - 5 2026-06-17
DAL416 - 5 2026-06-18
DAL395 - 5 2026-06-20
DAL35 - 5 2026-06-23
DAL244 - 5 2026-07-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 DAL92 - Jul 13, 22:30 UTCJul 14, 04:00 UTC5h 30m
2026-07-13 DAL405 SFO → JFK Jul 13, 14:25 UTCJul 13, 19:25 UTC5h 0m
2026-07-12 DAL679 - Jul 12, 19:10 UTCJul 13, 00:01 UTC4h 50m
2026-07-12 DAL679 JFK → SFO Jul 12, 19:11 UTCJul 13, 00:18 UTC5h 7m
2026-07-12 DAL93 - Jul 12, 09:10 UTCJul 12, 17:05 UTC7h 55m
2026-07-12 DAL93 BER → JFK Jul 12, 09:06 UTCJul 12, 17:00 UTC7h 54m
2026-07-11 DAL92 JFK → BER Jul 11, 23:35 UTCJul 12, 06:50 UTC7h 15m
2026-07-11 DAL405 SFO → JFK Jul 11, 14:15 UTCJul 11, 19:10 UTC4h 55m
2026-07-11 DAL405 SFO → JFK Jul 11, 14:15 UTCJul 11, 19:11 UTC4h 56m
2026-07-11 DAL679 - Jul 11, 01:20 UTCJul 11, 02:40 UTC1h 20m
2026-07-10 DAL679 JFK → SFO Jul 10, 21:03 UTCJul 11, 01:02 UTC3h 59m
2026-07-10 DAL679 JFK → SFO Jul 10, 21:05 UTCJul 11, 02:40 UTC5h 35m
2026-07-10 DAL287 MXP → JFK Jul 10, 07:30 UTCJul 10, 16:10 UTC8h 40m
2026-07-09 DAL286 - Jul 9, 20:55 UTCJul 9, 22:00 UTC1h 5m
2026-07-09 DAL286 JFK → MXP Jul 9, 20:52 UTCJul 10, 04:19 UTC7h 27m
2026-07-09 DAL233 - Jul 9, 08:45 UTCJul 9, 11:30 UTC2h 45m
2026-07-09 DAL233 NAP → JFK Jul 9, 08:40 UTCJul 9, 17:41 UTC9h 1m
2026-07-08 DAL232 - Jul 8, 21:45 UTCJul 9, 06:00 UTC8h 15m
2026-07-08 DAL232 JFK → NAP Jul 8, 21:45 UTCJul 9, 06:11 UTC8h 26m
2026-07-08 DAL217 - Jul 8, 10:10 UTCJul 8, 17:40 UTC7h 30m
2026-07-08 DAL216 JFK → DSS Jul 8, 00:35 UTCJul 8, 08:00 UTC7h 25m
2026-07-07 DAL9924 - Jul 7, 11:45 UTCJul 7, 20:50 UTC9h 5m
2026-07-04 DAL244 - Jul 4, 21:10 UTCJul 5, 05:25 UTC8h 15m
2026-07-04 DAL233 - Jul 4, 09:05 UTCJul 4, 11:30 UTC2h 25m
2026-07-04 DAL233 NAP → JFK Jul 4, 08:57 UTCJul 4, 18:21 UTC9h 24m
2026-07-04 DAL233 NAP → JFK Jul 4, 08:57 UTCJul 4, 18:14 UTC9h 17m
2026-07-03 DAL232 - Jul 3, 22:05 UTCJul 4, 06:05 UTC8h 0m
2026-07-03 DAL233 - Jul 3, 08:45 UTCJul 3, 11:30 UTC2h 45m
2026-07-03 DAL233 NAP → JFK Jul 3, 08:39 UTCJul 3, 17:50 UTC9h 11m
2026-07-02 DAL232 - Jul 2, 22:00 UTCJul 3, 05:55 UTC7h 55m
2026-07-02 DAL232 JFK → NAP Jul 2, 21:58 UTCJul 3, 06:04 UTC8h 6m
2026-07-02 DAL247 KEF → JFK Jul 2, 12:05 UTCJul 2, 17:10 UTC5h 5m
2026-07-02 DAL246 JFK → KEF Jul 2, 04:20 UTCJul 2, 09:20 UTC5h 0m
2026-07-01 DAL668 JFK → LAS Jul 1, 21:15 UTCJul 2, 02:15 UTC5h 0m
2026-07-01 DAL668 JFK → LAS Jul 1, 13:50 UTCJul 1, 19:10 UTC5h 20m
2026-07-01 DAL668 JFK → LAS Jul 1, 13:48 UTCJul 1, 19:11 UTC5h 23m
2026-06-30 DAL938 LAX → JFK Jun 30, 22:25 UTCJul 1, 03:15 UTC4h 50m
2026-06-30 DAL767 JFK → LAX Jun 30, 15:15 UTCJun 30, 20:35 UTC5h 20m
2026-06-30 DAL915 LAX → JFK Jun 30, 07:45 UTCJun 30, 12:25 UTC4h 40m
2026-06-29 DAL501 - Jun 29, 14:29 UTCJun 29, 18:34 UTC4h 5m
2026-06-28 DAL980 BOG → ATL Jun 28, 14:24 UTCJun 28, 18:44 UTC4h 20m
2026-06-27 DAL981 ATL → BOG Jun 27, 20:04 UTCJun 27, 21:34 UTC1h 30m
2026-06-27 DAL981 ATL → BOG Jun 27, 20:01 UTCJun 28, 00:23 UTC4h 22m
2026-06-27 DAL141 BRU → ATL Jun 27, 08:22 UTCJun 27, 17:25 UTC9h 3m
2026-06-27 DAL141 - Jun 27, 08:25 UTCJun 27, 10:00 UTC1h 35m
2026-06-26 DAL140 ATL → BRU Jun 26, 21:17 UTCJun 27, 05:06 UTC7h 49m
2026-06-26 DAL140 ATL → BRU Jun 26, 21:20 UTCJun 27, 05:04 UTC7h 45m
2026-06-26 DAL980 - Jun 26, 17:00 UTCJun 26, 18:34 UTC1h 35m
2026-06-26 DAL980 BOG → ATL Jun 26, 14:23 UTCJun 26, 18:40 UTC4h 17m
2026-06-25 DAL981 ATL → BOG Jun 25, 19:59 UTCJun 25, 21:25 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 N169DZ page for operator, model, and routing details .

Mode-S A11380 frequently asked

What is Mode-S code A11380?
A11380 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N169DZ.
Where is Mode-S A11380 registered?
Mode-S code A11380 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 A11380 broadcasting right now?
Yes. Mode-S A11380 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A11380, octal 50211600, decimal 10,556,288.
What flights does A11380 operate?
Mode-S A11380 has broadcast 20 distinct callsigns, including DAL668, DAL981, DAL233, DAL209, DAL405.