N
N4857C is a flight number operated by GATE HOLDINGS LLC between Charles M. Schulz Sonoma County Airport (KSTS) and Petaluma Municipal Airport (KO69). SkyMeter last tracked N4857C on October 5, 2026. The flight is most often flown by a CESSNA Cessna T210 Turbo Centurion. Typical block time is 0h 40m. SkyMeter has observed 3 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
3
last 90 days
⏱
AVG DURATION
40m
tracked time
📅
SERVICE PERIOD
6/19/2025 → 10/5/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
33.3%
1 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
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 18 operations of N4857C
10/5/2026
46m
No alerts
10/1/2026
1h 2m
No alerts
8/26/2026
12m
△ Low approach-stability score
10/12/2025
3h 2m
No alerts
10/9/2025
2h 41m
No alerts
9/2/2025
1h 5m
No alerts
9/2/2025
45m
No alerts
9/2/2025
2h 58m
No alerts
8/29/2025
42m
No alerts
8/29/2025
1h 1m
No alerts
8/7/2025
9m
No alerts
8/6/2025
1h 28m
No alerts
8/6/2025
6m
No alerts
8/1/2025
3h 5m
No alerts
7/23/2025
2h 53m
No alerts
7/21/2025
59m
No alerts
6/22/2025
55m
No alerts
6/19/2025
58m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window