Apparatus

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flight_takeoff Flight

N401SS

Live map

Live map filtered to N401SS. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BJC KBJC VFR

Rocky Mountain Metropolitan Airport

Denver, US

Local time
05:29 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
5,673 ft
Coordinates
39.9088, -105.1170

cloud Weather

Wind
300° / 9 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
13°C / 6°C
Altimeter
30.15 inHg

Obs: 2026-06-03T11:15:00.000Z

Raw METAR / TAF 
METAR KBJC 031115Z AUTO 30009KT 10SM CLR 13/06 A3015 RMK AO2

TAF KBJC 031123Z 0312/0412 28007KT P6SM SCT120 BKN200 FM031600 01007KT P6SM SCT120 BKN200 FM031800 05008KT P6SM SCT080 SCT120 BKN200 TEMPO 0320/0323 VRB20G35KT -TSRA BKN080CB FM032300 15011KT P6SM SCT120 BKN200 FM040400 21006KT P6SM FEW120 SCT200 FM040700 27006KT P6SM FEW220

flight Live Traffic

flight_takeoff 6 Departures
flight_land 3 Arrivals

Arrival

WBU KBDU VFR

Boulder Municipal Airport

Boulder, US

Local time
05:29 MDT
Timezone
America/Denver
Type
Small Airport
Elevation
5,288 ft
Coordinates
40.0391, -105.2260

cloud Weather

Wind
250° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
13°C / 4°C
Altimeter
30.13 inHg

Obs: 2026-06-03T11:15:00.000Z

Raw METAR 
METAR KBDU 031115Z AUTO 25005KT 10SM CLR 13/04 A3013 RMK AO2

Recent history last 20

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-14 A4B1F9 BJC → WBU May 14, 18:25 UTCMay 14, 18:30 UTC5m - -
2026-05-12 A4B1F9 WBU → BJC May 12, 15:01 UTCMay 12, 15:15 UTC15m - -
2026-05-08 A4B1F9 - May 8, 18:55 UTCMay 8, 20:20 UTC1h 25m - -
2026-05-07 A4B1F9 - May 7, 19:10 UTCMay 7, 20:35 UTC1h 25m - -
2026-05-03 A4B1F9 - May 3, 20:10 UTCMay 3, 20:35 UTC25m - -
2026-05-03 A4B1F9 - May 3, 18:55 UTCMay 3, 19:15 UTC20m - -
2026-05-01 A4B1F9 - May 1, 15:10 UTCMay 1, 17:50 UTC2h 40m - -
2026-04-30 A4B1F9 - Apr 30, 15:05 UTCApr 30, 15:45 UTC40m - -
2026-04-29 A4B1F9 - Apr 29, 16:45 UTCApr 29, 17:50 UTC1h 5m - -
2026-04-28 A4B1F9 - Apr 28, 01:25 UTCApr 28, 01:55 UTC30m - -
2026-04-27 A4B1F9 - Apr 27, 17:20 UTCApr 27, 17:50 UTC30m - -
2026-04-27 A4B1F9 - Apr 27, 16:10 UTCApr 27, 16:35 UTC25m - -
2026-04-27 A4B1F9 - Apr 27, 15:30 UTCApr 27, 15:40 UTC10m - -
2026-04-25 A4B1F9 - Apr 25, 04:10 UTCApr 25, 04:25 UTC15m - -
2026-04-25 A4B1F9 - Apr 25, 03:05 UTCApr 25, 03:40 UTC35m - -
2026-04-24 A4B1F9 - Apr 24, 23:45 UTCApr 25, 00:50 UTC1h 5m - -
2026-04-21 A4B1F9 - Apr 21, 21:25 UTCApr 21, 23:10 UTC1h 45m - -
2026-04-19 A4B1F9 COS → WBU Apr 19, 20:40 UTCApr 19, 21:25 UTC45m - -
2026-04-19 A4B1F9 - Apr 19, 17:15 UTCApr 19, 18:00 UTC45m - -
2026-04-13 A4B1F9 - Apr 13, 14:45 UTCApr 13, 15:55 UTC1h 10m - -

Performance history

Flights tracked
20
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 2 months

Month Flights tracked
May 2026 7
April 2026 13

N401SS frequently asked

Where does flight N401SS fly?
N401SS flies from BJC to WBU. View the full route page.
How long is flight N401SS?
Based on observed flights, N401SS takes on average 49m from takeoff to landing.
How often does N401SS fly?
N401SS has been observed flying several times a week in our tracking data. We've recorded 20 flights under this callsign.
Can I track N401SS live?
Yes. When N401SS 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.