Skip to main content
Aircraft registration

N21D

Built 1975 · registered US

Free alerts when N21D's registration or status changes, or the AEROSTAR 601P market moves.

Representative photo of a SMITH AEROSTAR 601PType photo — not this specific aircraftPhoto: Bill Larkins · CC BY-SA 2.0
This aircraft is a
SMITH AEROSTAR 601P
Full specs

AEROSTAR 601P for sale now

Free — save the AEROSTAR 601P to your watchlist and track it in one place.

View all 3 listings

Flight activity

(8 flights tracked)
Last 30 days
0
Last 90 days
8
Last seen
1 Jul 2026
Tracked since
1 Jun 2026

Frequent routes: KTCY → KTCY (4) · KTCY → KCOE (1) · KSAC → KTCY (1)

  • KTCY → KCOE1 Jul 2026 · 3h 09m
  • KTCY → KSAC15 Jun 2026 · 2h 09m
  • KTCY → KTCY14 Jun 2026 · 0h 08m
  • … → KTCY13 Jun 2026 · 6h 49m
  • KTCY → KTCY8 Jun 2026 · 1h 14m
  • KTCY → KTCY8 Jun 2026 · 0h 27m
  • KTCY → KTCY1 Jun 2026 · 1h 12m

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

Follow N21D

Get a weekly report of this aircraft's tracked flying — routes, legs and hours, straight to your inbox.

One email a week, only when N21D flew. Unsubscribe anytime.

How common is this aircraft?
92SMITH AEROSTAR 601P registered worldwide

Common. Rarer than 1% of the aircraft models we track.

More AEROSTAR 601P aircraft

Other AEROSTAR 601P airframes by tail number — same model as N21D.

See all 92 registered AEROSTAR 601P
What to do next

Registration history

(1)
  • N21DUSACTIVE
    BITS REAL ESTATE LLC
    2024 – 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.