Apparatus

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sensors Mode-S transponder

A8180D

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N620UP · BOEING 747-8 · operated by C C & E I LLC

Hex
A8180D
Octal
52014015
Decimal
11,016,205
Country
US
Tail
N620UP
Type
B748
Broadcasting now · callsign UPS62 · 38,000 ft
Flights observed
237
Distinct callsigns
20
Country
US
Last broadcast
32m ago

Current position

A8180D is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A8180D 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
UPS71 - 17 2026-06-27
UPS61 United Parcel Service 16 2026-06-06
UPS109 United Parcel Service 16 2026-06-08
UPS64 United Parcel Service 12 2026-07-02
UPS72 - 10 2026-06-26
UPS62 - 10 2026-07-14
UPS223 - 9 2026-07-10
UPS213 - 9 2026-07-07
UPS94 United Parcel Service 7 2026-05-30
UPS9 - 7 2026-07-09
UPS63 - 7 2026-07-05
UPS214 - 7 2026-07-09
UPS224 - 6 2026-07-10
UPS110 United Parcel Service 6 2026-05-10
UPS67 United Parcel Service 5 2026-06-02
UPS204 - 5 2026-06-14
UPS56 United Parcel Service 4 2026-05-26
UPS216 - 4 2026-06-18
UPS197 - 4 2026-07-01
UPS14 - 4 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 UPS62 - Jul 14, 08:35 UTCJul 14, 11:15 UTC2h 40m
2026-07-10 UPS224 - Jul 10, 17:55 UTCJul 10, 19:15 UTC1h 20m
2026-07-10 UPS224 CGN → SDF Jul 10, 17:44 UTCJul 11, 02:33 UTC8h 49m
2026-07-10 UPS223 - Jul 10, 07:55 UTCJul 10, 10:10 UTC2h 15m
2026-07-10 UPS223 SDF → CGN Jul 10, 07:47 UTCJul 10, 15:25 UTC7h 38m
2026-07-09 UPS214 - Jul 9, 20:40 UTCJul 10, 05:25 UTC8h 45m
2026-07-09 UPS214 CGN → SDF Jul 9, 20:30 UTCJul 10, 05:22 UTC8h 52m
2026-07-09 UPS9 - Jul 9, 09:40 UTCJul 9, 18:00 UTC8h 20m
2026-07-09 UPS9 - Jul 9, 08:00 UTCJul 9, 08:15 UTC15m
2026-07-08 UPS9 - Jul 8, 22:50 UTCJul 9, 02:45 UTC3h 55m
2026-07-08 UPS9 - Jul 8, 22:05 UTCJul 8, 22:15 UTC10m
2026-07-08 UPS14 - Jul 8, 04:15 UTCJul 8, 07:55 UTC3h 40m
2026-07-07 UPS213 - Jul 7, 09:20 UTCJul 7, 11:55 UTC2h 35m
2026-07-07 UPS213 SDF → CGN Jul 7, 09:16 UTCJul 7, 17:02 UTC7h 46m
2026-07-05 UPS63 ANC → SDF Jul 5, 07:22 UTCJul 5, 12:57 UTC5h 35m
2026-07-05 UPS63 - Jul 5, 07:25 UTCJul 5, 12:55 UTC5h 30m
2026-07-04 UPS63 HKG → ANC Jul 4, 19:55 UTCJul 5, 05:25 UTC9h 30m
2026-07-04 UPS64D - Jul 4, 13:25 UTCJul 4, 13:45 UTC20m
2026-07-04 UPS64D - Jul 4, 10:40 UTCJul 4, 12:45 UTC2h 5m
2026-07-03 UPS64A ANC → ICN Jul 3, 23:00 UTCJul 4, 08:05 UTC9h 5m
2026-07-02 UPS64 SDF → ANC Jul 2, 08:30 UTCJul 2, 14:25 UTC5h 55m
2026-07-01 UPS197 ANC → SDF Jul 1, 19:13 UTCJul 2, 01:20 UTC6h 7m
2026-07-01 UPS197 - Jul 1, 19:25 UTCJul 1, 21:10 UTC1h 45m
2026-06-30 UPS62 - Jun 30, 09:45 UTCJun 30, 11:15 UTC1h 30m
2026-06-30 UPS62 SDF → ANC Jun 30, 09:33 UTCJun 30, 15:32 UTC5h 59m
2026-06-28 UPS5967 - Jun 28, 10:50 UTCJun 28, 18:40 UTC7h 50m
2026-06-28 UPS5967 HNL → SDF Jun 28, 10:52 UTCJun 28, 18:37 UTC7h 45m
2026-06-28 UPS5966 - Jun 28, 07:50 UTCJun 28, 08:14 UTC25m
2026-06-27 UPS5966 - Jun 27, 23:50 UTCJun 28, 03:55 UTC4h 5m
2026-06-27 UPS71 - Jun 27, 13:00 UTCJun 27, 19:00 UTC6h 0m
2026-06-27 UPS71 - Jun 27, 01:24 UTCJun 27, 10:10 UTC8h 45m
2026-06-27 UPS71 - Jun 27, 00:29 UTCJun 27, 00:39 UTC10m
2026-06-26 UPS74 ONT → SDF Jun 26, 19:20 UTCJun 26, 19:45 UTC25m
2026-06-26 UPS72 - Jun 26, 05:19 UTCJun 26, 16:39 UTC11h 20m
2026-06-25 UPS72 - Jun 25, 20:05 UTCJun 26, 02:14 UTC6h 10m
2026-06-24 UPS214 CGN → SDF Jun 24, 19:24 UTCJun 25, 04:04 UTC8h 40m
2026-06-24 UPS15 - Jun 24, 08:20 UTCJun 24, 16:19 UTC8h 0m
2026-06-23 UPS15 - Jun 23, 22:19 UTCJun 24, 02:20 UTC4h 0m
2026-06-23 UPS15 - Jun 23, 21:39 UTCJun 23, 21:49 UTC10m
2026-06-23 UPS74 ONT → SDF Jun 23, 17:04 UTCJun 23, 17:30 UTC25m
2026-06-23 UPS72 - Jun 23, 03:39 UTCJun 23, 14:55 UTC11h 15m
2026-06-22 UPS72 - Jun 22, 17:25 UTCJun 22, 23:24 UTC6h 0m
2026-06-21 UPS6057 - Jun 21, 17:24 UTCJun 21, 19:09 UTC1h 45m
2026-06-21 UPS6057 ANC → SDF Jun 21, 17:18 UTCJun 21, 23:25 UTC6h 7m
2026-06-21 UPS6057 ANC → SDF Jun 21, 17:18 UTCJun 21, 23:25 UTC6h 7m
2026-06-21 UPS1931 ANC → SDF Jun 21, 05:35 UTCJun 21, 15:25 UTC9h 50m
2026-06-21 UPS1931 ANC → SDF Jun 21, 05:30 UTCJun 21, 15:05 UTC9h 35m
2026-06-20 UPS64 SDF → ANC Jun 20, 05:29 UTCJun 20, 05:44 UTC15m
2026-06-19 UPS64 SDF → ANC Jun 19, 19:45 UTCJun 20, 04:54 UTC9h 10m
2026-06-19 UPS64 SDF → ANC Jun 19, 08:04 UTCJun 19, 14:04 UTC6h 0m

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 N620UP page for operator, model, and routing details .

Mode-S A8180D frequently asked

What is Mode-S code A8180D?
A8180D is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N620UP.
Where is Mode-S A8180D registered?
Mode-S code A8180D 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 A8180D broadcasting right now?
Yes. Mode-S A8180D is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A8180D, octal 52014015, decimal 11,016,205.
What flights does A8180D operate?
Mode-S A8180D has broadcast 20 distinct callsigns, including UPS71, UPS61, UPS109, UPS64, UPS72.