CSI191 is operated by CSI 135 DIVISION LLC between Robert Gray Army Air Field Airport (KGRK) and Palm Beach International Airport (KPBI). The flight is most often flown by a BEECH Beech 1900/C-12J. Typical block time is 1h 21m. SkyMeter has observed 12 legs of this flight number via ADS-B.

FLIGHTS
12
last 90 days
AVG DURATION
1h 21m
tracked time
📅
SERVICE PERIOD
11/17/2025 → 6/20/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

8
1
avg 3h 55m · Robert Gray Army Air Field → Palm Beach
1
avg 2h 13m · Albuquerque International Sunport → Georgetown
1
avg 19m · Georgetown → Robert Gray Army Air Field
1
avg 2h 23m · Robert Gray Army Air Field → Albuquerque International Sunport
1
avg 2h 14m · Albuquerque International Sunport → Robert Gray Army Air Field
1
avg 18m · Robert Gray Army Air Field → Hood Army Air Field
1
avg 7m · Robert Gray Army Air Field → Georgetown
1
avg 2h 26m · Georgetown → Albuquerque International Sunport

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 CSI191

30
3/2/2026
1h 34m
↘ Diverted (inferred)
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window