2 Feb
N221US
LANDED
18:35
Grass Valley, CA (KGOO)
N/A
TWEN
Departed
18:35
5 days ago
N221US
N221US
LANDED
Last seen near
Auburn, CA, United States
Monday, February 2 2026
10:35 PST
Departed
Monday, February 2 2026
N/A
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
212/US
Aircraft Age
Owner
Last Activity
21 hours ago
Last Known Location
Grass Valley, CA, United States
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • 6 Feb
    N221US
    DEPARTED 21h 15m AGO
    15:41
    Auburn, CA (AUN)
    N/A
    N221US (TWEN)
    Departed
    15:41
    21 hours ago
  • 2 Feb
    N221US
    LANDED
    18:35
    Grass Valley, CA (KGOO)
    N/A
    N221US (TWEN)
    Departed
    18:35
    5 days ago
  • 2 Feb
    N221US
    LANDED 4d AGO
    16:11
    Auburn, CA (AUN)
    16:20
    Grass Valley, CA (KGOO)
    00h09m
    N221US (TWEN)
    31 km
    Departed
    16:11
    5 days ago
    Arrived
    16:20
    5 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
2026 Feb 6
N221US
Auburn, CA (AUN/KAUN)
07:41 PST
Departed
2026 Feb 2
N221US
Grass Valley, CA (KGOO)
10:35 PST
Last seen near
Auburn, CA, United States
Landed
2026 Feb 2
N221US
Auburn, CA (AUN/KAUN)
08:11 PST
Grass Valley, CA (KGOO)
Landed 08:20 PST
Landing time derived from ADS-B/Radar data
00h09m

Flight history for N221US is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.