N4721Y is operated by HENDRICKSON FLYING SERVICE INC between Hendrickson Flying Service Airport (IL93) and Chicago Rockford International Airport (KRFD). The flight is most often flown by a PIPER Piper PA-25 Pawnee. Typical block time is 0h 37m. SkyMeter has observed 5 legs of this flight number via ADS-B.

✈
FLIGHTS
5
last 90 days
⏱
AVG DURATION
37m
tracked time
📅
SERVICE PERIOD
06/06/2025 → 07/02/2026
first → last seen
🗺
ROUTES / TYPES
4 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
IL93 → KRFD
2
avg 54m · Hendrickson Flying Service → Chicago Rockford
IL93 → 0C2
1
avg 5m · Hendrickson Flying Service → Hinckley

Aircraft types

Equipment used on this number

1
PA25 PIPER Piper PA-25 Pawnee
5

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 N4721Y

30
N4721YPIPER Piper PA-25 Pawnee
→
07/02/2026
5m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
07/02/2026
23m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
07/02/2026
55m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
07/02/2026
51m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
07/02/2026
53m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
17m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
11m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
19m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
3m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
19m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
8m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
21m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
12m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
28m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
16m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/17/2025
19m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
34m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
3m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
5m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
18m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
2m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
26m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
11m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
13m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
3m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
21m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/16/2025
39m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/08/2025
17m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/08/2025
15m
No alerts
Replay Analysis
N4721YPIPER Piper PA-25 Pawnee
→
09/08/2025
4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window