N121FR is operated by WISCONSIN FOX RIVER FLYERS INC between Watertown Municipal Airport (KRYV) and Waukesha County Airport (KUES). The flight is most often flown by a . Typical block time is 0h 42m. SkyMeter has observed 19 legs of this flight number via ADS-B.

✈
FLIGHTS
19
last 90 days
⏱
AVG DURATION
42m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
10 / 1
city pairs · airframes
⚠
INCIDENT RATE
5.3%
1 flagged

Routes flown

By count · last 90 days

9
KUES → KRYV
2
avg 15m · Waukesha County → Watertown
KRYV → KUES
2
avg 19m · Watertown → Waukesha County
KDKB → KUES
1
avg 53m · De Kalb Taylor → Waukesha County
KMWC → KUES
1
avg 1h 39m · Lawrence J Timmerman → Waukesha County
KUES → KBUU
1
avg 21m · Waukesha County → Burlington
KBUU → KUES
1
avg 15m · Burlington → Waukesha County
KUES → KDKB
1
avg 45m · Waukesha County → De Kalb Taylor
KUES → KMWC
1
avg 13m · Waukesha County → Lawrence J Timmerman
KUES → 31WI
1
avg 1h 5m · Waukesha County → Sullivan

Aircraft types

Equipment used on this number

1
EV97 EV97
19

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 N121FR

30
N121FREV97
→
8/15/2026
16m
No alerts
Replay Analysis
N121FREV97
→
8/15/2026
18m
△ Low approach-stability score
Replay Analysis
N121FREV97
→
8/15/2026
27m
No alerts
Replay Analysis
N121FREV97
→
8/15/2026
25m
No alerts
Replay Analysis
N121FREV97
→
8/15/2026
1h 4m
No alerts
Replay Analysis
N121FREV97
→
8/14/2026
1h 4m
No alerts
Replay Analysis
N121FREV97
→
8/12/2026
21m
No alerts
Replay Analysis
N121FREV97
→
8/12/2026
13m
No alerts
Replay Analysis
N121FREV97
→
8/4/2026
1h 38m
No alerts
Replay Analysis
N121FREV97
→
8/3/2026
12m
No alerts
Replay Analysis
N121FREV97
→
8/3/2026
14m
No alerts
Replay Analysis
N121FREV97
→
8/3/2026
11m
No alerts
Replay Analysis
N121FREV97
→
6/29/2026
21m
No alerts
Replay Analysis
N121FREV97
→
6/8/2026
2h 8m
No alerts
Replay Analysis
N121FREV97
→
6/7/2026
52m
No alerts
Replay Analysis
N121FREV97
→
6/7/2026
45m
No alerts
Replay Analysis
N121FREV97
→
6/7/2026
43m
No alerts
Replay Analysis
N121FREV97
→
6/6/2026
1h 19m
No alerts
Replay Analysis
N121FREV97
→
6/6/2026
41m
No alerts
Replay Analysis
N121FREV97
→
5/30/2026
31m
No alerts
Replay Analysis
N121FREV97
→
5/30/2026
9m
No alerts
Replay Analysis
N121FREV97
→
5/30/2026
1h 9m
No alerts
Replay Analysis
N121FREV97
→
5/28/2026
1h 52m
△ Low approach-stability score
Replay Analysis
N121FREV97
→
5/27/2026
1h 37m
No alerts
Replay Analysis
N121FREV97
→
5/25/2026
1h 34m
No alerts
Replay Analysis
N121FREV97
→
5/24/2026
38m
No alerts
Replay Analysis
N121FREV97
→
5/23/2026
8m
No alerts
Replay Analysis
N121FREV97
→
5/23/2026
35m
No alerts
Replay Analysis
N121FREV97
→
5/23/2026
7m
No alerts
Replay Analysis
N121FREV97
→
5/22/2026
43m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window