N448B

Built 2025 · registered US

Active

Flight activity

(10 tracking legs recorded)

Last 30 days: 2
Last 90 days: 6
Last seen: 17 Oct 2026
Tracked since: 9 May 2026

Frequent routes: KABQ → KABQ (5) · KABQ → K1N1 (1) · KABQ → NM74 (1)

KABQ → KABQ17 Oct 2026 · 1h 27m
KABQ → KABQ26 Sept 2026 · 1h 07m
KABQ → KABQ11 Sept 2026 · 0h 44m
KABQ → KABQ29 Aug 2026 · 0h 37m
KABQ → NM7423 May 2026 · 0h 20m
KABQ → K1N19 May 2026 · 0h 08m

Showing the 6 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.

From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.

Registration history

(1)

N448BUSACTIVE
SIGLER RICHARD J
2025 – present

Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal

N448B — frequently asked

Is N448B currently active?

Registry records list N448B's status as Active, registered in United States.

What is the manufacturer serial number (MSN) of N448B?

N448B carries manufacturer serial number (MSN) 620SK, the serial assigned to this airframe when it was built.

What is the ICAO24 / Mode S code for N448B?

N448B's ICAO24 (Mode S) transponder code is A5686E — the hex address the Mode S transponder broadcasts.