LOST56 is operated by between Los Alamitos Army Air Field (KSLI) and Boulder City Municipal Airport (K61B). The flight is most often flown by a CESSNA Cessna Citation V/Ultra/Encore. Typical block time is 1h 37m. SkyMeter has observed 20 legs of this flight number via ADS-B.
✈
FLIGHTS
20
last 90 days
⏱
AVG DURATION
1h 37m
tracked time
📅
SERVICE PERIOD
6/10/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
18 / 3
city pairs · airframes
⚠
INCIDENT RATE
5.0%
1 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
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 LOST56
8/12/2026
1h 12m
No alerts
8/11/2026
1h 0m
No alerts
8/7/2026
46m
No alerts
8/7/2026
2h 6m
No alerts
8/7/2026
2h 48m
No alerts
8/7/2026
5h 44m
No alerts
7/28/2026
33m
No alerts
7/18/2026
47m
No alerts
7/18/2026
1h 56m
No alerts
7/18/2026
2h 41m
No alerts
7/8/2026
39m
No alerts
7/8/2026
33m
No alerts
7/8/2026
25m
No alerts
7/8/2026
2h 19m
No alerts
7/7/2026
34m
No alerts
7/7/2026
1h 2m
No alerts
7/7/2026
2h 44m
No alerts
7/1/2026
36m
No alerts
6/30/2026
2h 30m
No alerts
6/30/2026
1h 53m
No alerts
6/30/2026
1h 58m
No alerts
6/30/2026
45m
No alerts
6/14/2026
2h 43m
△ Low approach-stability score
6/14/2026
1h 27m
No alerts
2/25/2026
39m
No alerts
1/24/2026
47m
No alerts
1/24/2026
1h 9m
No alerts
1/24/2026
5h 3m
No alerts
1/24/2026
1h 8m
No alerts
1/9/2026
2h 16m
△ Low approach-stability score
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window