Apparatus

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flight Aircraft

N581UP

BOEING 747-400

Operated by C C & E I LLC

Tail number
N581UP
Type
B744
Mode-S
A77B6F
Photo of N581UP
Not currently tracked · last seen 19h ago
Flights observed
2
Avg flight time
1h 12m
Typical route
SDF → CGN
Last seen
19h ago

Last known area

Map centered near N581UP's most recent activity.

Recent flights last 2

DateRouteTakeoffLandingDuration
2026-04-14 SDF → CGN Apr 14, 09:10 UTCApr 14, 10:15 UTC1h 5m
2026-04-14 SDF → CGN Apr 14, 07:45 UTCApr 14, 09:05 UTC1h 20m

Specifications

Registration N581UP
Aircraft type BOEING 747-400 (B744)
Operator C C & E I LLC
Mode-S code A77B6F · 51675557 (octal)

Looking for transponder-level data? View the Mode-S A77B6F page for country allocation, callsign history, and ADS-B signal details.

N581UP frequently asked

What type of aircraft is N581UP?
N581UP is a BOEING 747-400 (ICAO type code B744).
Who operates N581UP?
N581UP is operated by C C & E I LLC.
What is the Mode-S transponder code for N581UP?
N581UP broadcasts on Mode-S (ICAO 24-bit) address A77B6F (octal 51675557). View the transponder page.
What route does N581UP typically fly?
N581UP most frequently flies between SDF and CGN based on observed flights.
Where is N581UP right now?
N581UP is not currently being tracked; last seen 19h ago.