N840TW is operated by NEPTUNE AVIATION SERVICES INC between Minidoka Memorial Hospital Heliport (ID53) and Joslin Field Magic Valley Regional Airport (KTWF). The flight is most often flown by a GULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690. Typical block time is 1h 52m. SkyMeter has observed 23 legs of this flight number via ADS-B.

✈
FLIGHTS
23
last 90 days
⏱
AVG DURATION
1h 52m
tracked time
📅
SERVICE PERIOD
08/29/2025 → 07/03/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
⚠
INCIDENT RATE
8.7%
2 flagged

Routes flown

By count · last 90 days

4
ID53 → KTWF
1
avg 14m · Minidoka Memorial Hospital Heliport → Joslin Field Magic Valley
KVGT → KTWF
1
avg 3h 49m · North Las Vegas → Joslin Field Magic Valley
MT44 → KMSO
1
avg 32m · Missoula Unit Heliport → Missoula
KTWF → KVGT
1
avg 1h 47m · Joslin Field Magic Valley → North Las Vegas

Aircraft types

Equipment used on this number

1
AC90 GULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
31

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 N840TW

30
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
07/03/2026
22m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/30/2026
1h 45m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/30/2026
15m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/21/2026
3h 26m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/18/2026
1h 45m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/18/2026
3h 38m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/17/2026
32m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/17/2026
30m
△ Unstable approach
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/16/2026
31m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/16/2026
50m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/15/2026
32m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/15/2026
2h 18m
△ Unstable approach
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/14/2026
1h 53m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/14/2026
4h 12m
△ Unstable approach
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/14/2026
3h 16m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/13/2026
57m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/13/2026
4h 15m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/05/2026
2h 11m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
06/01/2026
1h 47m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/29/2026
14m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/28/2026
3h 2m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/26/2026
2h 43m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/26/2026
13m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/26/2026
3h 29m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/25/2026
18m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/25/2026
3h 48m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/25/2026
32m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/25/2026
31m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/25/2026
3h 6m
No alerts
Replay Analysis
N840TWGULFSTREAM AEROSPACE-ROCKWELL Gulfstream 690 Commander 690
→
05/23/2026
2h 51m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window