N7139D

BENJAMIN RALPH L · KEFT KC29

N7139D is operated by BENJAMIN RALPH L between Monroe Municipal Airport (KEFT) and Middleton Municipal Morey Field (KC29). The flight is most often flown by a CESSNA Cessna Skylane 182. Typical block time is 0h 34m. SkyMeter has observed 43 legs of this flight number via ADS-B.

FLIGHTS
43
last 90 days
AVG DURATION
34m
tracked time
📅
SERVICE PERIOD
05/29/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
20 / 1
city pairs · airframes
INCIDENT RATE
9.3%
4 flagged

Routes flown

By count · last 90 days

10
8
avg 24m · Monroe → Middleton Municipal Morey Field
5
avg 26m · Middleton Municipal Morey Field → Monroe
3
avg 19m · Middleton Municipal Morey Field → Richland
3
avg 18m · Pierick → Middleton Municipal Morey Field
1
avg 20m · Tri-County → Middleton Municipal Morey Field
1
avg 23m · Middleton Municipal Morey Field → Portage
1
avg 1h 7m · Middleton Municipal Morey Field → Wittman
1
avg 16m · Spring Valley Farm → Middleton Municipal Morey Field
1
avg 1h 52m · Duluth → Thunder Bay
1
avg 4m · Tri-Center → Tri-County

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 N7139D

30
07/27/2026
14m
△ Low approach-stability score
07/21/2026
1h 7m
⛨ TFR entry△ Low approach-stability score
07/14/2026
32m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window