31 Jan
N851MB
LANDED 11d AGO
23:31
Denver, CO (BJC)
00:03
Boulder (CO10)
00h31m
AS50
13 km
Departed
23:31
1 week ago
Arrived
00:03
1 week ago
N851MB
N851MB
LANDED 11d AGO
Saturday, January 31 2026
16:31 MST
Departed
Saturday, January 31 2026
17:03 MST
Arrived
Flight info
Airline/Operator
Private
Duration
00h31m
Distance
13 km
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
7236
Aircraft Age
Owner
Last Activity
8 hours ago
Last Known Location
Boulder, CO, 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
  • 11 Feb
    N851MB
    DEPARTED 8h 6m AGO
    00:02
    Denver, CO (BJC)
    N/A
    N851MB (AS50)
    Departed
    00:02
    8 hours ago
  • 11 Feb
    N851MB
    STATUS N/A
    N851MB (AS50)
  • 11 Feb
    N851MB
    DEPARTED 11h 14m AGO
    20:53
    Boulder, CO (WBU)
    N/A
    N851MB (AS50)
    Departed
    20:53
    11 hours ago
  • 9 Feb
    N851MB
    LANDED 2d AGO
    N/A
    22:50
    Boulder (CO10)
    N851MB (AS50)
    Arrived
    22:50
    2 days ago
  • 9 Feb
    N851MB
    LANDED
    21:12
    Brighton (CO14)
    N/A
    N851MB (AS50)
    Departed
    21:12
    2 days ago
  • 9 Feb
    N851MB
    LANDED 2d AGO
    N/A
    20:38
    Brighton (CO12)
    N851MB (AS50)
    Arrived
    20:38
    2 days ago
  • 8 Feb
    N851MB
    LANDED
    16:17
    Denver, CO (BJC)
    N/A
    N851MB (AS50)
    Departed
    16:17
    4 days ago
  • 8 Feb
    N851MB
    LANDED
    N851MB (AS50)
  • 8 Feb
    N851MB
    LANDED 3d AGO
    14:26
    Brighton (CO14)
    14:38
    Aurora, CO (BFK)
    00h12m
    N851MB (AS50)
    24 km
    Departed
    14:26
    4 days ago
    Arrived
    14:38
    4 days ago
  • 8 Feb
    N851MB
    LANDED
    13:10
    Boulder, CO (WBU)
    N/A
    N851MB (AS50)
    Departed
    13:10
    4 days ago
  • 7 Feb
    N851MB
    LANDED
    22:18
    Denver, CO (BJC)
    N/A
    N851MB (AS50)
    Departed
    22:18
    4 days ago
  • 7 Feb
    N851MB
    LANDED 4d AGO
    N/A
    21:49
    Denver, CO (BJC)
    N851MB (AS50)
    Arrived
    21:49
    4 days ago
  • 7 Feb
    N851MB
    LANDED 4d AGO
    20:49
    Boulder (CO10)
    21:03
    Aurora, CO (BFK)
    00h14m
    N851MB (AS50)
    52 km
    Departed
    20:49
    4 days ago
    Arrived
    21:03
    4 days ago
  • 6 Feb
    N851MB
    LANDED 6d AGO
    N/A
    06:18
    Boulder, CO (WBU)
    N851MB (AS50)
    Arrived
    06:18
    6 days ago
  • 5 Feb
    N851MB
    LANDED
    05:08
    Boulder (CO10)
    N/A
    N851MB (AS50)
    Departed
    05:08
    6 days ago
  • 31 Jan
    N851MB
    LANDED 11d AGO
    23:31
    Denver, CO (BJC)
    00:03
    Boulder (CO10)
    00h31m
    N851MB (AS50)
    13 km
    Departed
    23:31
    1 week ago
    Arrived
    00:03
    1 week ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
2026 Feb 11
N851MB
Denver, CO (BJC/KBJC)
17:02 MST
Departed
2026 Feb 11
N851MB
First seen near
Blackhawk, United States
Status N/A
2026 Feb 11
N851MB
Boulder, CO (WBU/KBDU)
13:53 MST
Departed
2026 Feb 9
N851MB
First seen near
Denver, CO, United States		Boulder (CO10)
Landed 15:50 MST
Landing time derived from ADS-B/Radar data
2026 Feb 9
N851MB
Brighton (CO14)
14:12 MST
Last seen near
Denver, CO, United States
Landed
2026 Feb 9
N851MB
First seen near
Boulder, CO, United States		Brighton (CO12)
Landed 13:38 MST
Landing time derived from ADS-B/Radar data
2026 Feb 8
N851MB
Denver, CO (BJC/KBJC)
09:17 MST
Last seen near
Boulder, CO, United States
Landed
2026 Feb 8
N851MB
First seen near
Aurora, CO, United States		Last seen near
Denver, CO, United States
Landed
2026 Feb 8
N851MB
Brighton (CO14)
07:26 MST
Aurora, CO (BFK/KBKF)
Landed 07:38 MST
Landing time derived from ADS-B/Radar data
00h12m
2026 Feb 8
N851MB
Boulder, CO (WBU/KBDU)
06:10 MST
Last seen near
Brighton, CO, United States
Landed
2026 Feb 7
N851MB
Denver, CO (BJC/KBJC)
15:18 MST
Last seen near
Boulder, CO, United States
Landed
2026 Feb 7
N851MB
First seen near
Aurora, CO, United States		Denver, CO (BJC/KBJC)
Landed 14:49 MST
Landing time derived from ADS-B/Radar data
2026 Feb 7
N851MB
Boulder (CO10)
13:49 MST
Aurora, CO (BFK/KBKF)
Landed 14:03 MST
Landing time derived from ADS-B/Radar data
00h14m
2026 Feb 6
N851MB
First seen near
Englewood, CO, United States		Boulder, CO (WBU/KBDU)
Landed 23:18 MST
Landing time derived from ADS-B/Radar data
2026 Feb 5
N851MB
Boulder (CO10)
22:08 MST
Last seen near
Englewood, CO, United States
Landed
2026 Jan 31
N851MB
Denver, CO (BJC/KBJC)
16:31 MST
Boulder (CO10)
Landed 17:03 MST
Landing time derived from ADS-B/Radar data
00h31m

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