N139PS is operated by PENGUIN & RAIL LLC between South Valley Regional Airport (KU42) and Bolinder Field Tooele Valley Airport (KTVY). The flight is most often flown by a DIAMOND Diamond Star DA40. Typical block time is 1h 15m. SkyMeter has observed 151 legs of this flight number via ADS-B.

✈
FLIGHTS
151
last 90 days
⏱
AVG DURATION
1h 15m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 08/21/2026
first → last seen
🗺
ROUTES / TYPES
24 / 1
city pairs · airframes
⚠
INCIDENT RATE
8.6%
13 flagged

Routes flown

By count · last 90 days

10
KU42 → KTVY
17
avg 1h 18m · South Valley → Bolinder Field Tooele Valley
KTVY → KU42
6
avg 24m · Bolinder Field Tooele Valley → South Valley
79UT → KU42
4
avg 13m · Bear River Valley Hospital Heliport → South Valley
KBMC → KU42
3
avg 38m · Brigham City → South Valley
KU42 → KBMC
2
avg 54m · South Valley → Brigham City
KSGU → KU42
2
avg 2h 6m · St George → South Valley
KU14 → KU42
2
avg 32m · Nephi → South Valley
KU42 → KU14
1
avg 58m · South Valley → Nephi
KU42 → KSLC
1
avg 1h 18m · South Valley → Salt Lake City
KU42 → KDTA
1
avg 1h 2m · South Valley → Delta

Aircraft types

Equipment used on this number

1
DA40 DIAMOND Diamond Star DA40
167

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
13
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 N139PS

30
N139PSDIAMOND Diamond Star DA40
→
08/21/2026
1h 24m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/21/2026
1h 30m
△ Low approach-stability score
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/21/2026
5m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/19/2026
1h 26m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/19/2026
1h 33m
△ Low approach-stability score
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/16/2026
1h 49m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/15/2026
36m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/15/2026
47m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/15/2026
3h 40m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/14/2026
45m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/14/2026
1h 45m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/12/2026
1h 4m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/12/2026
1h 38m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/11/2026
1h 22m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/11/2026
1h 51m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/11/2026
1h 20m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/11/2026
6m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/11/2026
1h 36m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/10/2026
1h 51m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/08/2026
56m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/07/2026
1h 29m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/06/2026
17m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/06/2026
4h 28m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/06/2026
1h 45m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/06/2026
36m
△ Low approach-stability score
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/06/2026
13m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/05/2026
2h 0m
△ Low approach-stability score
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/05/2026
6m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/05/2026
2h 17m
No alerts
Replay Analysis
N139PSDIAMOND Diamond Star DA40
→
08/05/2026
1h 39m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window