N521TM is operated by IDAHO POWER COMPANY between Caldwell Industrial Airport (KEUL) and Boise Air Terminal/Gowen Field (KBOI). The flight is most often flown by a CESSNA Cessna Citation II/Bravo. Typical block time is 1h 38m. SkyMeter has observed 17 legs of this flight number via ADS-B.

✈
FLIGHTS
17
last 90 days
⏱
AVG DURATION
1h 38m
tracked time
📅
SERVICE PERIOD
6/5/2025 → 8/14/2026
first → last seen
🗺
ROUTES / TYPES
12 / 1
city pairs · airframes
⚠
INCIDENT RATE
17.6%
3 flagged

Routes flown

By count · last 90 days

10
KBOI → KEUL
2
avg 20m · Boise Air Terminal/Gowen Field → Caldwell Industrial
KEUL → KBOI
2
avg 11m · Caldwell Industrial → Boise Air Terminal/Gowen Field
KEUL → KHND
1
avg 2h 4m · Caldwell Industrial → Henderson Executive
KFTW → KOPF
1
avg 2h 53m · Fort Worth Meacham → Miami-Opa Locka Executive
KEUL → KMFR
1
avg 1h 4m · Caldwell Industrial → Rogue Valley International Medford
KMFR → KTUL
1
avg 3h 41m · Rogue Valley International Medford → Tulsa
KFXE → KFLL
1
avg 1h 32m · Fort Lauderdale Executive → Fort Lauderdale Hollywood
KLAS → KFTW
1
avg 3h 8m · McCarran → Fort Worth Meacham
KOPF → KFXE
1
avg 10m · Miami-Opa Locka Executive → Fort Lauderdale Executive
KTUL → KEUL
1
avg 3h 7m · Tulsa → Caldwell Industrial

Aircraft types

Equipment used on this number

1
C550 CESSNA Cessna Citation II/Bravo
17

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 N521TM

30
N521TMCESSNA Cessna Citation II/Bravo
→
8/14/2026
37m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
8/13/2026
2h 31m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
8/13/2026
3h 40m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
8/13/2026
1h 3m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
8/11/2026
11m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
8/4/2026
11m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/27/2026
3h 6m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/27/2026
2h 58m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/25/2026
1h 31m
△ Low approach-stability score
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/20/2026
9m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/19/2026
2h 6m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/16/2026
2h 52m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/15/2026
3h 8m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/14/2026
2h 4m
△ Low approach-stability score
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/12/2026
28m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
7/11/2026
1h 4m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
6/1/2026
9m
△ Low approach-stability score
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
1h 2m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
1h 2m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
1h 32m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
1h 32m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
1h 33m
△ Low approach-stability score
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
1h 33m
△ Low approach-stability score
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
2h 59m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
5/3/2026
2h 59m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
4/30/2026
3h 6m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
4/30/2026
7m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
4/30/2026
1h 29m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
4/30/2026
1h 0m
No alerts
Replay Analysis
N521TMCESSNA Cessna Citation II/Bravo
→
4/27/2026
1h 44m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window