BYF66 is operated by PINETTI GREGORY S between Tracy Municipal Airport (KTCY) and Hayward Executive Airport (KHWD). The flight is most often flown by a PIPER Piper Turbo Dakota. Typical block time is 0h 43m. SkyMeter has observed 9 legs of this flight number via ADS-B.

✈
FLIGHTS
9
last 90 days
⏱
AVG DURATION
43m
tracked time
📅
SERVICE PERIOD
05/30/2025 → 05/17/2026
first → last seen
🗺
ROUTES / TYPES
4 / 1
city pairs · airframes
⚠
INCIDENT RATE
11.1%
1 flagged

Routes flown

By count · last 90 days

3
KTCY → KHWD
1
avg 34m · Tracy → Hayward Executive
KSQL → KTCY
1
avg 30m · San Carlos → Tracy
KSQL → KHWD
1
avg 1h 17m · San Carlos → Hayward Executive

Aircraft types

Equipment used on this number

1
P28B PIPER Piper Turbo Dakota
9

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 BYF66

30
N4355DPIPER Piper Turbo Dakota
→
05/17/2026
8m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/17/2026
1h 17m
△ Low approach-stability score
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/16/2026
1h 11m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/14/2026
1h 0m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/09/2026
1h 11m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/02/2026
12m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/02/2026
33m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
05/02/2026
30m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/28/2026
28m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/26/2026
1h 43m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/25/2026
1h 10m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/25/2026
59m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/24/2026
44m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/23/2026
1h 7m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/16/2026
31m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/15/2026
22m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/06/2026
26m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
04/06/2026
13m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
03/29/2026
59m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
03/21/2026
48m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
03/19/2026
1h 9m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
03/15/2026
1h 3m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
03/08/2026
1h 5m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
03/07/2026
1h 6m
△ Low approach-stability score
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
02/28/2026
5h 17m
△ Low approach-stability score
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
02/26/2026
38m
△ Low approach-stability score
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
02/26/2026
12m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
02/03/2026
1h 17m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
02/01/2026
23m
No alerts
Replay Analysis
N4355DPIPER Piper Turbo Dakota
→
02/01/2026
28m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window