Flight Status & Tracker

N421ER

CC AVIATION INC · KTCY → SCK · Last tracked Aug 30, 2026

N421ER is a flight number operated by CC AVIATION INC between Tracy Municipal Airport (KTCY) and Stockton Metropolitan Airport (KSCK). SkyMeter last tracked N421ER on August 30, 2026. The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 53m. SkyMeter has observed 145 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
145
last 90 days
⏱
AVG DURATION
53m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/30/2026
first → last seen
🗺
ROUTES / TYPES
42 / 1
city pairs · airframes
⚠
INCIDENT RATE
3.4%
5 flagged

Routes flown

By count · last 90 days

10
4
avg 55m · Tracy → Stockton Metropolitan
3
avg 39m · Tracy → Byron
2
avg 25m · Modesto City Co-Harry Sham Field → Tracy
2
avg 1h 31m · Tracy → San Luis County
2
avg 1h 38m · San Luis County → Tracy
2
avg 1h 20m · Chico → Tracy
2
avg 16m · Byron → Tracy
2
avg 1h 8m · Lampson Field → Tracy
2
avg 59m · Tracy → Lampson Field
1
avg 32m · Bonanza Hills → Byron

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
5
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 N421ER

30
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window