DERBY84 is operated by between Louisville Muhammad Ali International Airport (KSDF) and St. John's International Airport (CYYT). The flight is most often flown by a LOCKHEED MARTIN C-130J Super Hercules ; Lockheed. Typical block time is 3h 59m. SkyMeter has observed 10 legs of this flight number via ADS-B.
✈
FLIGHTS
10
last 90 days
⏱
AVG DURATION
3h 59m
tracked time
📅
SERVICE PERIOD
6/18/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
⚠
INCIDENT RATE
10.0%
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 DERBY84
8/15/2026
52m
No alerts
8/14/2026
35m
No alerts
8/14/2026
4h 57m
No alerts
7/18/2026
4h 53m
No alerts
7/18/2026
18m
No alerts
7/17/2026
5h 6m
No alerts
7/17/2026
5h 24m
No alerts
7/17/2026
1h 2m
No alerts
7/16/2026
1h 20m
△ Low approach-stability score
7/15/2026
1h 51m
No alerts
7/15/2026
2h 51m
No alerts
7/15/2026
10h 51m
△ Low approach-stability score
6/11/2026
50m
No alerts
6/10/2026
5h 30m
No alerts
6/9/2026
5h 3m
No alerts
5/13/2026
4h 25m
No alerts
5/10/2026
4h 58m
No alerts
4/16/2026
1h 13m
No alerts
4/15/2026
3h 24m
No alerts
4/15/2026
4h 37m
No alerts
4/15/2026
4h 51m
No alerts
4/15/2026
28m
No alerts
4/14/2026
18m
No alerts
4/14/2026
1h 36m
No alerts
2/13/2026
4h 39m
No alerts
2/9/2026
5h 57m
No alerts
1/23/2026
3h 42m
No alerts
1/20/2026
4h 34m
No alerts
10/23/2025
3h 58m
No alerts
10/22/2025
5h 7m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window