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8 Feb
4B863
EST. DEPART IN 5h 52m
17:20
Massena, NY (MSS)
18:50
Boston, MA (BOS)
01h30m
N475SS (PC12)
421 km
Scheduled
17:20
In 6 hours
Estimated
18:50
In 7 hours
4B863
TUP863
EST. DEPART IN 5h 52m
Sunday, February 8 2026
12:20 EST
Scheduled 12:20
Sunday, February 8 2026
13:50 EST
Scheduled 13:50
Flight info
Airline/Operator
Duration
01h30m
Distance
421 km
Departure Gate
-
Arrival Gate
B35A
Departure Terminal
-
Arrival Terminal
B
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
-
Aircraft Age
Owner
Last Activity
10 hours ago
Last Known Location
Massena, NY, United States
Last Flight
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
  • Future
  • 10 Feb
    4B863
    SCHEDULED IN 2d
    17:20
    Massena, NY (MSS)
    18:50
    Boston, MA (BOS)
    01h30m
    PC12
    421 km
  • 9 Feb
    4B863
    SCHEDULED IN 1d
    17:20
    Massena, NY (MSS)
    18:50
    Boston, MA (BOS)
    01h30m
    PC12
    421 km
  • 8 Feb
    4B863
    EST. DEPART IN 5h 52m
    17:20
    Massena, NY (MSS)
    18:50
    Boston, MA (BOS)
    01h30m
    N475SS (PC12)
    421 km
    Scheduled
    17:20
    In 6 hours
    Estimated
    18:50
    In 7 hours
  • Past
  • 7 Feb
    4B863
    LANDED 14h 35m AGO
    19:09
    Massena, NY (MSS)
    20:52
    Boston, MA (BOS)
    01h30m
    N475SS (PC12)
    421 km
    Departed
    19:09
    16 hours ago
    Arrived
    20:52
    15 hours ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 10Massena, NY (MSS/KMSS)
12:20 EST
Boston, MA (BOS/KBOS)
13:50 EST
PC12
Scheduled
01h30m
2026 Feb 9Massena, NY (MSS/KMSS)
12:20 EST
Boston, MA (BOS/KBOS)
13:50 EST
PC12
Scheduled
01h30m
2026 Feb 8Massena, NY (MSS/KMSS)
12:20 EST
Boston, MA (BOS/KBOS)
13:50 EST
PC12 (N475SS)
Estimated
01h30m
Past
2026 Feb 7Massena, NY (MSS/KMSS)
12:20 EST
14:09 EST
Boston, MA (BOS/KBOS)
13:50 EST
PC12 (N475SS)
Landed 15:52 EST
Time aircraft arrives at gate derived from company/airport information
01h30m

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