Apparatus

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flight_takeoff Flight

SIS31

Live map

Live map filtered to SIS31. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
04:17 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
230° / 9 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
19°C / 11°C
Altimeter
30.16 inHg

Obs: 2026-08-30T07:54:00.000Z

Raw METAR / TAF 
METAR KBOS 300754Z 23009KT 10SM BKN250 19/11 A3016 RMK AO2 SLP211 T01890111 $

TAF KBOS 300520Z 3006/3112 24007KT P6SM BKN250 FM301700 24010G19KT P6SM BKN150 FM310000 24008KT P6SM OVC090 FM310600 31005KT P6SM SCT150

flight Live Traffic

flight_takeoff 48 Departures
flight_land 56 Arrivals

Arrival

VNY KVNY VFR

Van Nuys Airport

Van Nuys, US

Local time
01:17 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
802 ft
Coordinates
34.2098, -118.4900

cloud Weather

Wind
130° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
24°C / 17°C
Altimeter
29.86 inHg

Obs: 2026-08-30T07:51:00.000Z

Raw METAR / TAF 
METAR KVNY 300751Z AUTO 13005KT 10SM CLR 24/17 A2986 RMK AO2 SLP102 T02440172 403610239 $

TAF KVNY 300534Z 3006/3106 VRB03KT P6SM SCT250 FM301800 14010KT P6SM SCT250 FM310500 VRB03KT P6SM SCT250

flight Live Traffic

flight_takeoff 3 Departures
flight_land 6 Arrivals

Recent history last 28

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-19 A8435E BOS → VNY Jul 19, 04:15 UTCJul 19, 09:25 UTC5h 10m - -
2026-07-18 A8435E VNY → BOS Jul 18, 01:34 UTCJul 18, 06:25 UTC4h 51m - -
2026-07-13 A8435E - Jul 13, 21:15 UTCJul 13, 21:55 UTC40m - -
2026-07-13 A8435E VNY → LAS Jul 13, 19:55 UTCJul 13, 20:30 UTC35m - -
2026-07-05 A8435E - Jul 5, 15:55 UTCJul 5, 17:25 UTC1h 30m - -
2026-07-05 A8435E - Jul 5, 12:05 UTCJul 5, 13:25 UTC1h 20m - -
2026-07-05 A8435E - Jul 5, 06:30 UTCJul 5, 09:40 UTC3h 10m - -
2026-07-03 A8435E VNY → YWG Jul 3, 19:15 UTCJul 3, 22:10 UTC2h 55m - -
2026-06-29 A8435E LAS → VNY Jun 29, 20:49 UTCJun 29, 21:30 UTC40m - -
2026-06-28 A8435E - Jun 28, 21:04 UTCJun 28, 21:45 UTC40m - -
2026-06-23 A8435E - Jun 23, 21:20 UTCJun 23, 21:59 UTC40m - -
2026-06-23 A8435E - Jun 23, 19:39 UTCJun 23, 20:44 UTC1h 5m - -
2026-06-23 A8435E - Jun 23, 15:04 UTCJun 23, 16:20 UTC1h 15m - -
2026-06-17 A8435E - Jun 17, 23:40 UTCJun 18, 00:10 UTC30m - -
2026-06-17 A8435E IAD → SAN Jun 17, 18:30 UTCJun 17, 23:05 UTC4h 35m - -
2026-06-16 A8435E - Jun 16, 14:30 UTCJun 16, 18:29 UTC4h 0m - -
2026-06-16 A8435E VNY → SAN Jun 16, 12:50 UTCJun 16, 13:19 UTC30m - -
2026-05-16 A8435E - May 16, 03:30 UTCMay 16, 04:05 UTC35m - -
2026-05-15 A8435E VNY → SAN May 15, 18:15 UTCMay 15, 18:45 UTC30m - -
2026-04-30 A8435E - Apr 30, 01:15 UTCApr 30, 01:45 UTC30m - -
2026-04-29 A8435E - Apr 29, 21:25 UTCApr 29, 21:45 UTC20m - -
2026-04-23 A8435E LAS → VNY Apr 23, 06:30 UTCApr 23, 07:20 UTC50m - -
2026-04-22 A8435E - Apr 22, 21:55 UTCApr 22, 22:40 UTC45m - -
2026-04-17 A8435E - Apr 17, 23:25 UTCApr 18, 00:25 UTC1h 0m - -
2026-04-17 A8435E - Apr 17, 22:25 UTCApr 17, 23:20 UTC55m - -
2026-04-17 A8435E - Apr 17, 21:25 UTCApr 17, 21:40 UTC15m - -
2026-04-13 A8435E - Apr 13, 16:15 UTCApr 13, 18:25 UTC2h 10m - -
2026-04-13 A8435E - Apr 13, 16:10 UTCApr 13, 16:15 UTC5m - -

Performance history

Flights tracked
28
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 4 months

Month Flights tracked
July 2026 8
June 2026 9
May 2026 2
April 2026 9

SIS31 frequently asked

Where does flight SIS31 fly?
SIS31 flies from BOS to VNY. View the full route page.
How long is flight SIS31?
Based on observed flights, SIS31 takes on average 1h 30m from takeoff to landing.
How often does SIS31 fly?
SIS31 has been observed flying several times a week in our tracking data. We've recorded 28 flights under this callsign.
Can I track SIS31 live?
Yes. When SIS31 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.