Apparatus

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sensors Mode-S transponder

A82E57

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N626UP · BOEING 747-8 · operated by UNITED PARCEL SERVICE CO

Hex
A82E57
Octal
52027127
Decimal
11,021,911
Country
US
Tail
N626UP
Type
B748
Broadcasting now · callsign UPS108 · 34,000 ft
Flights observed
254
Distinct callsigns
20
Country
US
Last broadcast
1h ago

Current position

A82E57 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A82E57 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
UPS61 - 16 2026-06-30
UPS64 United Parcel Service 15 2026-06-25
UPS99 - 12 2026-07-13
UPS62 - 12 2026-06-18
UPS32 - 9 2026-07-11
UPS109 United Parcel Service 9 2026-07-01
UPS70 - 8 2026-06-27
UPS34 - 8 2026-07-12
UPS81 United Parcel Service 7 2026-05-03
UPS71 United Parcel Service 7 2026-06-12
UPS72 United Parcel Service 6 2026-06-11
UPS67 United Parcel Service 6 2026-04-24
UPS58 - 6 2026-07-02
UPS56 United Parcel Service 6 2026-05-16
UPS214 - 6 2026-06-23
UPS11 - 6 2026-06-16
UPS108 - 6 2026-07-14
UPS94 United Parcel Service 5 2026-06-13
UPS78 United Parcel Service 5 2026-04-18
UPS59 United Parcel Service 5 2026-05-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 UPS108 - Jul 14, 09:45 UTCJul 14, 11:45 UTC2h 0m
2026-07-13 UPS99 - Jul 13, 23:05 UTCJul 14, 01:45 UTC2h 40m
2026-07-13 UPS99 ANC → SDF Jul 13, 22:50 UTCJul 14, 04:39 UTC5h 49m
2026-07-13 UPS99 ANC → SDF Jul 13, 22:50 UTCJul 14, 04:39 UTC5h 49m
2026-07-13 UPS99 ICN → ANC Jul 13, 13:35 UTCJul 13, 21:00 UTC7h 25m
2026-07-13 UPS173 - Jul 13, 11:20 UTCJul 13, 11:35 UTC15m
2026-07-13 UPS174 - Jul 13, 04:40 UTCJul 13, 05:01 UTC20m
2026-07-12 UPS37 SYD → ICN Jul 12, 09:45 UTCJul 12, 19:45 UTC10h 0m
2026-07-12 UPS34 - Jul 12, 05:01 UTCJul 12, 06:30 UTC1h 30m
2026-07-11 UPS34 - Jul 11, 21:00 UTCJul 11, 21:15 UTC15m
2026-07-11 UPS32 - Jul 11, 18:40 UTCJul 11, 18:55 UTC15m
2026-07-11 UPS32 - Jul 11, 10:30 UTCJul 11, 14:50 UTC4h 20m
2026-07-03 UPS99 - Jul 3, 23:05 UTCJul 4, 05:20 UTC6h 15m
2026-07-03 UPS99 ICN → ANC Jul 3, 13:10 UTCJul 3, 20:35 UTC7h 25m
2026-07-02 UPS58 - Jul 2, 21:45 UTCJul 3, 06:55 UTC9h 10m
2026-07-02 UPS58 HNL → ICN Jul 2, 21:38 UTCJul 3, 06:54 UTC9h 16m
2026-07-02 UPS32 SDF → HNL Jul 2, 19:00 UTCJul 2, 19:15 UTC15m
2026-07-02 UPS32 SDF → HNL Jul 2, 10:45 UTCJul 2, 15:00 UTC4h 15m
2026-07-02 UPS32 SDF → HNL Jul 2, 10:42 UTCJul 2, 19:13 UTC8h 31m
2026-07-01 UPS109 NRT → SDF Jul 1, 22:30 UTCJul 2, 04:21 UTC5h 51m
2026-07-01 UPS109 NRT → SDF Jul 1, 22:25 UTCJul 2, 04:25 UTC6h 0m
2026-07-01 UPS109 NRT → SDF Jul 1, 13:05 UTCJul 1, 13:40 UTC35m
2026-07-01 UPS109 NRT → SDF Jul 1, 12:59 UTCJul 1, 19:17 UTC6h 18m
2026-07-01 UPS109 NRT → SDF Jul 1, 01:15 UTCJul 1, 11:25 UTC10h 10m
2026-06-30 UPS108 - Jun 30, 09:45 UTCJun 30, 22:00 UTC12h 15m
2026-06-30 UPS61 - Jun 30, 00:00 UTCJun 30, 05:55 UTC5h 55m
2026-06-29 UPS61 - Jun 29, 14:39 UTCJun 29, 21:39 UTC7h 0m
2026-06-29 UPS61 - Jun 29, 13:14 UTCJun 29, 13:24 UTC10m
2026-06-29 UPS61 - Jun 29, 09:25 UTCJun 29, 10:00 UTC35m
2026-06-29 UPS61 - Jun 29, 08:39 UTCJun 29, 08:54 UTC15m
2026-06-27 UPS70 - Jun 27, 07:49 UTCJun 27, 08:05 UTC15m
2026-06-26 UPS70 - Jun 26, 21:20 UTCJun 27, 07:15 UTC9h 55m
2026-06-26 UPS70 - Jun 26, 12:29 UTCJun 26, 18:39 UTC6h 10m
2026-06-26 UPS63 ANC → SDF Jun 26, 03:20 UTCJun 26, 09:14 UTC5h 55m
2026-06-25 UPS63 HKG → ANC Jun 25, 12:25 UTCJun 25, 22:04 UTC9h 40m
2026-06-25 UPS64 SDF → ANC Jun 25, 07:49 UTCJun 25, 08:04 UTC15m
2026-06-25 UPS64 SDF → ANC Jun 25, 06:44 UTCJun 25, 07:19 UTC35m
2026-06-25 UPS64 SDF → ANC Jun 25, 05:09 UTCJun 25, 05:44 UTC35m
2026-06-24 UPS64 SDF → ANC Jun 24, 18:25 UTCJun 25, 02:35 UTC8h 10m
2026-06-24 UPS64 SDF → ANC Jun 24, 07:50 UTCJun 24, 13:50 UTC6h 0m
2026-06-23 UPS214 CGN → SDF Jun 23, 19:29 UTCJun 24, 04:00 UTC8h 30m
2026-06-23 UPS15 - Jun 23, 08:45 UTCJun 23, 17:04 UTC8h 20m
2026-06-22 UPS15 - Jun 22, 21:30 UTCJun 23, 02:04 UTC4h 35m
2026-06-22 UPS24 KIX → ANC Jun 22, 17:34 UTCJun 22, 17:44 UTC10m
2026-06-22 UPS24 KIX → ANC Jun 22, 06:10 UTCJun 22, 10:05 UTC3h 55m
2026-06-21 UPS203 - Jun 21, 08:04 UTCJun 21, 09:44 UTC1h 40m
2026-06-21 UPS203 SDF → CGN Jun 21, 07:58 UTCJun 21, 15:28 UTC7h 30m
2026-06-21 UPS204 - Jun 21, 03:40 UTCJun 21, 05:04 UTC1h 25m
2026-06-21 UPS204 PHL → SDF Jun 21, 03:39 UTCJun 21, 05:09 UTC1h 30m
2026-06-20 UPS204 - Jun 20, 05:04 UTCJun 20, 12:54 UTC7h 50m

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 N626UP page for operator, model, and routing details .

Mode-S A82E57 frequently asked

What is Mode-S code A82E57?
A82E57 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N626UP.
Where is Mode-S A82E57 registered?
Mode-S code A82E57 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 A82E57 broadcasting right now?
Yes. Mode-S A82E57 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A82E57, octal 52027127, decimal 11,021,911.
What flights does A82E57 operate?
Mode-S A82E57 has broadcast 20 distinct callsigns, including UPS61, UPS64, UPS99, UPS62, UPS32.