flight Aircraft

N121C

AIRPLANE FACTORY Sling 4

Operated by VALENTINE CRAIG

Tail number
N121C
Type
SLG4
Mode-S
A0579B
Not currently tracked · last seen 47m ago
Flights observed
5
Avg flight time
41m
Typical route
-
Last seen
47m ago

Last known area

Map centered near N121C's most recent activity.

Recent flights last 5

DateRouteTakeoffLandingDuration
2026-05-30 - May 30, 19:45 UTCMay 30, 20:30 UTC45m
2026-05-20 - May 20, 16:40 UTCMay 20, 17:05 UTC25m
2026-05-20 - May 20, 15:20 UTCMay 20, 15:55 UTC35m
2026-05-11 - May 11, 13:05 UTCMay 11, 13:40 UTC35m
2026-04-18 - Apr 18, 14:05 UTCApr 18, 15:10 UTC1h 5m

Specifications

Registration N121C
Aircraft type AIRPLANE FACTORY Sling 4 (SLG4)
Operator VALENTINE CRAIG
Mode-S code A0579B · 50053633 (octal)

Looking for transponder-level data? View the Mode-S A0579B page for country allocation, callsign history, and ADS-B signal details.

N121C frequently asked

What type of aircraft is N121C?
N121C is a AIRPLANE FACTORY Sling 4 (ICAO type code SLG4).
Who operates N121C?
N121C is operated by VALENTINE CRAIG.
What is the Mode-S transponder code for N121C?
N121C broadcasts on Mode-S (ICAO 24-bit) address A0579B (octal 50053633). View the transponder page.
Where is N121C right now?
N121C is not currently being tracked; last seen 47m ago.