flight Aircraft

N427DF

GRUMMAN S-2 Tracker

Operated by USDA FOREST SERVICE FEPP, CALIFORNIA DEPT OF FORESTRY AND FIRE PROTECTION

Tail number
N427DF
Type
S2P
Mode-S
A515F1
Not currently tracked · last seen 15h ago
Flights observed
5
Avg flight time
24m
Typical route
-
Last seen
15h ago

Last known area

Map centered near N427DF's most recent activity.

Recent flights last 5

DateRouteTakeoffLandingDuration
2026-04-18 - Apr 18, 02:15 UTCApr 18, 02:25 UTC10m
2026-04-18 HMT → HMT Apr 18, 01:30 UTCApr 18, 02:05 UTC35m
2026-04-18 - Apr 18, 01:10 UTCApr 18, 01:20 UTC10m
2026-04-18 - Apr 18, 00:25 UTCApr 18, 01:00 UTC35m
2026-04-17 - Apr 17, 23:50 UTCApr 18, 00:20 UTC30m

Specifications

Registration N427DF
Aircraft type GRUMMAN S-2 Tracker (S2P)
Operator USDA FOREST SERVICE FEPP, CALIFORNIA DEPT OF FORESTRY AND FIRE PROTECTION
Mode-S code A515F1 · 51212761 (octal)

Looking for transponder-level data? View the Mode-S A515F1 page for country allocation, callsign history, and ADS-B signal details.

N427DF frequently asked

What type of aircraft is N427DF?
N427DF is a GRUMMAN S-2 Tracker (ICAO type code S2P).
Who operates N427DF?
N427DF is operated by USDA FOREST SERVICE FEPP, CALIFORNIA DEPT OF FORESTRY AND FIRE PROTECTION.
What is the Mode-S transponder code for N427DF?
N427DF broadcasts on Mode-S (ICAO 24-bit) address A515F1 (octal 51212761). View the transponder page.
Where is N427DF right now?
N427DF is not currently being tracked; last seen 15h ago.