N477SP

SPORTSTAR 710 LLC · KJYO IAD

N477SP is operated by SPORTSTAR 710 LLC between Leesburg Executive Airport (KJYO) and Washington Dulles International Airport (KIAD). The flight is most often flown by a . Typical block time is 0h 39m. SkyMeter has observed 52 legs of this flight number via ADS-B.

FLIGHTS
52
last 90 days
AVG DURATION
39m
tracked time
📅
SERVICE PERIOD
9/25/2025 → 9/6/2026
first → last seen
🗺
ROUTES / TYPES
17 / 1
city pairs · airframes
INCIDENT RATE
13.5%
7 flagged

Routes flown

By count · last 90 days

10
4
avg 33m · Leesburg Executive → Washington Dulles
3
avg 22m · Front Royal Warren County → Leesburg Executive
3
avg 22m · Leesburg Executive → Front Royal Warren County
2
avg 2h 29m · Pickens County → Leesburg Executive
2
avg 2h 26m · Leesburg Executive → Pickens County
1
avg 30m · Leesburg Executive → New Market
1
avg 18m · Eastern WV Regional Airport/Shepherd Field → Washington Dulles
1
avg 27m · Shannon → Leesburg Executive
1
avg 19m · River's Edge Farm → Leesburg Executive
1
avg 25m · Leesburg Executive → Eastern WV Regional Airport/Shepherd Field

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
7
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 N477SP

30
9/6/2026
2h 33m
△ Low approach-stability score
9/4/2026
2h 24m
No alerts
8/28/2026
42m
No alerts
8/28/2026
23m
No alerts
8/23/2026
19m
No alerts
8/23/2026
24m
No alerts
8/7/2026
14m
△ Low approach-stability score
8/4/2026
1h 1m
No alerts
7/20/2026
24m
△ Low approach-stability score
7/19/2026
2h 25m
△ Low approach-stability score
7/16/2026
2h 28m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window