flight Aircraft

N401SF

LEARJET 45

Operated by RAPID RESPONSE LLC

Tail number
N401SF
Type
LJ45
Mode-S
A4B1EE
Not currently tracked · last seen 20h ago
Flights observed
7
Avg flight time
54m
Typical route
-
Last seen
20h ago

Last known area

Map centered near N401SF's most recent activity.

Recent flights last 7

DateRouteTakeoffLandingDuration
2026-04-17 - Apr 17, 20:30 UTCApr 17, 21:00 UTC30m
2026-04-17 - Apr 17, 13:35 UTCApr 17, 14:00 UTC25m
2026-04-15 - Apr 15, 21:05 UTCApr 15, 21:50 UTC45m
2026-04-15 - Apr 15, 20:50 UTCApr 15, 21:00 UTC10m
2026-04-14 - Apr 14, 17:35 UTCApr 14, 18:45 UTC1h 10m
2026-04-13 - Apr 13, 00:20 UTCApr 13, 01:55 UTC1h 35m
2026-04-13 - Apr 13, 00:10 UTCApr 13, 01:55 UTC1h 45m

Specifications

Registration N401SF
Aircraft type LEARJET 45 (LJ45)
Operator RAPID RESPONSE LLC
Mode-S code A4B1EE · 51130756 (octal)

Looking for transponder-level data? View the Mode-S A4B1EE page for country allocation, callsign history, and ADS-B signal details.

N401SF frequently asked

What type of aircraft is N401SF?
N401SF is a LEARJET 45 (ICAO type code LJ45).
Who operates N401SF?
N401SF is operated by RAPID RESPONSE LLC.
What is the Mode-S transponder code for N401SF?
N401SF broadcasts on Mode-S (ICAO 24-bit) address A4B1EE (octal 51130756). View the transponder page.
Where is N401SF right now?
N401SF is not currently being tracked; last seen 20h ago.