N51SX

WACH JOHN N · K1C5 AUZ

N51SX is operated by WACH JOHN N between Bolingbrook's Clow International Airport (K1C5) and Aurora Municipal Airport (KARR). The flight is most often flown by a . Typical block time is 0h 38m. SkyMeter has observed 18 legs of this flight number via ADS-B.

FLIGHTS
18
last 90 days
AVG DURATION
38m
tracked time
📅
SERVICE PERIOD
6/6/2025 → 8/11/2026
first → last seen
🗺
ROUTES / TYPES
15 / 1
city pairs · airframes
INCIDENT RATE
27.8%
5 flagged

Routes flown

By count · last 90 days

10
2
avg 7m · Bolingbrook's Clow → Aurora
1
avg 1h 34m · Twin Lakes Regional Medical Center Heliport → Aurora
1
avg 12m · Aurora → Chicago Executive
1
avg 1h 19m · Oakland Troy → Aurora
1
avg 20m · Aurora → Southern Wisconsin
1
avg 21m · Aurora → Kenosha
1
avg 13m · Chicago Executive → Poplar Grove
1
avg 18m · Poplar Grove → Bolingbrook's Clow
1
avg 21m · Kenosha → Aurora
1
avg 1h 20m · Grayson County → Aurora

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 N51SX

30
8/11/2026
1h 34m
△ Low approach-stability score
7/31/2026
20m
△ Low approach-stability score
7/30/2026
21m
No alerts
7/18/2026
1h 18m
No alerts
7/18/2026
1h 6m
No alerts
6/27/2026
31m
No alerts
6/27/2026
20m
No alerts
6/20/2026
1h 19m
No alerts
6/20/2026
1h 9m
No alerts
6/10/2026
1h 36m
No alerts
6/7/2026
7m
△ Low approach-stability score
6/7/2026
13m
△ Low approach-stability score
6/6/2026
18m
△ Low approach-stability score
5/17/2026
6m
△ Low approach-stability score
5/17/2026
12m
△ Low approach-stability score
4/18/2026
13m
No alerts
4/18/2026
12m
No alerts
3/29/2026
30m
No alerts
3/20/2026
17m
No alerts
2/25/2026
28m
No alerts
2/12/2026
37m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window