Flight Status & Tracker

N733ZK

STONE AVIATION LLC · OAK → SFO · Last tracked Oct 19, 2026

N733ZK is a flight number operated by STONE AVIATION LLC between Metropolitan Oakland International Airport (KOAK) and San Francisco International Airport (KSFO). SkyMeter last tracked N733ZK on October 19, 2026. The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 1h 2m. SkyMeter has observed 188 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
188
last 90 days
⏱
AVG DURATION
1h 2m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/19/2026
first → last seen
🗺
ROUTES / TYPES
40 / 1
city pairs · airframes
⚠
INCIDENT RATE
3.7%
7 flagged

Routes flown

By count · last 90 days

10
9
avg 1h 5m · Metropolitan Oakland → San Francisco
4
avg 33m · Hayward Executive → Metropolitan Oakland
3
avg 52m · Metropolitan Oakland → Charles M. Schulz Sonoma County
3
avg 18m · Metropolitan Oakland → Hayward Executive
2
avg 48m · Metropolitan Oakland → Petaluma
2
avg 26m · Metropolitan Oakland → Palo Alto Airport of Santa Clara County
2
avg 31m · Tracy → Metropolitan Oakland
2
avg 37m · Charles M. Schulz Sonoma County → Metropolitan Oakland
2
avg 1h 3m · Auburn → Metropolitan Oakland
2
avg 2h 27m · Metropolitan Oakland → Auburn

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
7
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 N733ZK

30
10/11/2026
1h 0m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window