N494EC is operated by EASTMAN CHEMICAL CO between Washington Dulles International Airport (KIAD) and Tri-Cities Regional TN/VA Airport (KTRI). The flight is most often flown by a GULFSTREAM AEROSPACE Gulfstream IV/G400. Typical block time is 1h 30m. SkyMeter has observed 26 legs of this flight number via ADS-B.

✈
FLIGHTS
26
last 90 days
⏱
AVG DURATION
1h 30m
tracked time
📅
SERVICE PERIOD
05/30/2025 → 06/18/2026
first → last seen
🗺
ROUTES / TYPES
22 / 1
city pairs · airframes
⚠
INCIDENT RATE
7.7%
2 flagged

Routes flown

By count · last 90 days

10
KSUA → KTRI
2
avg 1h 33m · Witham Field → Tri-Cities Regional TN/VA
KTRI → KIAD
2
avg 52m · Tri-Cities Regional TN/VA → Washington Dulles
KIAD → KTRI
2
avg 53m · Washington Dulles → Tri-Cities Regional TN/VA
KCOS → KSUS
1
avg 1h 45m · City of Colorado Springs → Spirit of St Louis
KPBI → KTRI
1
avg 1h 46m · Palm Beach → Tri-Cities Regional TN/VA
KBED → KTRI
1
avg 1h 40m · Laurence G Hanscom Field → Tri-Cities Regional TN/VA
KPBI → K6J0
1
avg 1h 8m · Palm Beach → Lexington County
KIAD → KSUA
1
avg 1h 58m · Washington Dulles → Witham Field
KDTW → KTRI
1
avg 1h 2m · Detroit Metropolitan Wayne County → Tri-Cities Regional TN/VA
KTRI → KPBI
1
avg 1h 34m · Tri-Cities Regional TN/VA → Palm Beach

Aircraft types

Equipment used on this number

1
GLF4 GULFSTREAM AEROSPACE Gulfstream IV/G400
26

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 N494EC

30
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
06/18/2026
1h 1m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
06/18/2026
1h 10m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
06/03/2026
1h 7m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
06/03/2026
1h 44m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/31/2026
3h 49m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/28/2026
1h 39m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/27/2026
1h 32m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/26/2026
1h 28m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/22/2026
2h 47m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/19/2026
48m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/17/2026
2h 55m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/17/2026
1h 34m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/15/2026
1h 45m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/15/2026
24m
△ Unstable approach
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/13/2026
1h 31m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/12/2026
52m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/11/2026
49m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/11/2026
1h 39m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
05/01/2026
1h 23m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/27/2026
2h 5m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/24/2026
1h 58m
△ Unstable approach
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/24/2026
59m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/24/2026
55m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/23/2026
54m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/12/2026
1h 8m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/10/2026
1h 8m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/09/2026
1h 50m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/08/2026
55m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/08/2026
59m
No alerts
Replay Analysis
N494ECGULFSTREAM AEROSPACE Gulfstream IV/G400
→
04/06/2026
1h 42m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window