Flight Status & Tracker

N400TF

TEF AIR 2 LLC · HPN → HCC · Last tracked Sep 16, 2026

N400TF is a flight number operated by TEF AIR 2 LLC between Westchester County Airport (KHPN) and Columbia County Airport (K1B1). SkyMeter last tracked N400TF on September 16, 2026. The flight is most often flown by a CIRRUS Cirrus SR-22 Turbo. Typical block time is 0h 43m. SkyMeter has observed 13 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
13
last 90 days
⏱
AVG DURATION
43m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 9/16/2026
first → last seen
🗺
ROUTES / TYPES
10 / 1
city pairs · airframes
⚠
INCIDENT RATE
7.7%
1 flagged

Routes flown

By count · last 90 days

10
2
avg 29m · Westchester County → Columbia County
1
avg 41m · Worcester → Westchester County
1
avg 28m · United Technology Corp. Heliport → Westchester County
1
avg 2m · Corporate Center Heliport → Bradley
1
avg 33m · Columbia County → Worcester
KHPN → 5B6
1
avg 50m · Westchester County → Falmouth Airpark
1
avg 40m · Westchester County → Lehigh Valley
1
avg 43m · Columbia County → Westchester County
1
avg 58m · Dog Fish Bar Heliport → Westchester County
1
avg 53m · Lehigh Valley → Westchester County

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of N400TF

30
8/9/2026
2m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window