N2173Z is operated by TEGRIDY EQUIPMENT LEASING LLC between Livermore Municipal Airport (KLVK) and Byron Airport (KC83). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 36m. SkyMeter has observed 120 legs of this flight number via ADS-B.

FLIGHTS
120
last 90 days
AVG DURATION
36m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 08/28/2026
first → last seen
🗺
ROUTES / TYPES
61 / 2
city pairs · airframes
INCIDENT RATE
2.5%
3 flagged

Routes flown

By count · last 90 days

10
8
avg 43m · Livermore → Byron
avg 36m · Stanford Health Care-Valleycare Heliport → Livermore
avg 5m · Hummingbird Haven → Livermore
2
avg 34m · Livermore → Sacramento Executive
2
avg 15m · Livermore → Reid-Hillview Airport of Santa Clara County
2
avg 17m · Funny Farm → Byron
avg 23m · Livermore Sky Ranch → Tracy
1
avg 1h 1m · Camarillo → San Luis County
1
avg 41m · Livermore → San Carlos
1
avg 35m · Sacramento Executive → Del Mar Farms

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 N2173Z

30
08/11/2026
51m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window