N4597S is operated by LEWIS ROBERT E, LEWIS KELLY K between Poplar Grove Airport (KC77) and Sullivan Airport (31WI). The flight is most often flown by a BEECH Beech Bonanza 36. Typical block time is 0h 56m. SkyMeter has observed 28 legs of this flight number via ADS-B.

FLIGHTS
28
last 90 days
AVG DURATION
56m
tracked time
📅
SERVICE PERIOD
06/01/2025 → 07/11/2026
first → last seen
🗺
ROUTES / TYPES
25 / 1
city pairs · airframes
INCIDENT RATE
14.3%
4 flagged

Routes flown

By count · last 90 days

10
2
avg 18m · Poplar Grove → Sullivan
1
avg 1h 36m · Le Sueur → Poplar Grove
1
avg 1h 27m · Delaware County Johnson Field → Waukesha County
1
avg 38m · Appleton → Sullivan
1
avg 3h 22m · Poplar Grove → Chester County G O Carlson
88C KATW
1
avg 33m · Palmyra → Appleton
1
avg 20m · Warrenton Fauquier → Davison Army Air Field
99OH 64I
1
avg 57m · Mercy Memorial Hospital Heliport → Lee Bottom
1
avg 13m · Sullivan → Southern Wisconsin
1
avg 22m · Wittman → Sullivan

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
4
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 N4597S

30
06/14/2026
19m
△ Low approach-stability score
06/13/2026
19m
△ Low approach-stability score
06/05/2026
18m
△ Low approach-stability score
05/25/2026
1h 27m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window