Apparatus

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flight_takeoff Flight

GJS4521

Live map

Live map filtered to GJS4521. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
01:18 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
SCT 12,000 ft
Temp / Dew
20°C / 16°C
Altimeter
29.98 inHg

Obs: 2026-04-15T04:52:00.000Z

Raw METAR / TAF 
METAR KIAD 150452Z 00000KT 10SM SCT120 20/16 A2998 RMK AO2 SLP148 T02000161 403060122 $

TAF KIAD 150307Z 1503/1606 36010KT 6SM -SHRA BKN070 OVC110 FM150400 25004KT P6SM FEW060 SCT200 FM151700 22010G18KT P6SM FEW060 SCT250 FM160000 22006KT P6SM SCT250

flight Live Traffic

flight_takeoff 159 Departures
flight_land 142 Arrivals

Arrival

CVG KCVG VFR

Cincinnati Northern Kentucky International Airport

Cincinnati / Covington, US

Local time
01:18 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
896 ft
Coordinates
39.0488, -84.6678

cloud Weather

Wind
210° / 12G20 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
22°C / 16°C
Altimeter
29.95 inHg

Obs: 2026-04-15T04:52:00.000Z

Raw METAR / TAF 
METAR KCVG 150452Z 21012G20KT 10SM BKN250 22/16 A2995 RMK AO2 SLP131 T02220156 402720183

TAF KCVG 142320Z 1500/1606 21014G22KT P6SM SCT050 FM150100 20011KT P6SM SCT250 FM150400 21011KT P6SM SCT250 WS020/23045KT FM151000 20010KT P6SM FEW050 SCT250 FM151600 23014G22KT P6SM SCT050 FM160000 20011KT P6SM SCT150

flight Live Traffic

flight_takeoff 60 Departures
flight_land 95 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A6837D IAD → CVG Apr 13, 16:55 UTCApr 13, 18:37 UTC1h 42m +20m -16m
2026-04-12 A6C756 - Apr 12, 17:15 UTCApr 12, 17:50 UTC35m - -

Performance history

Flights tracked
2
Avg arrival delay
-16m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 2

GJS4521 frequently asked

Where does flight GJS4521 fly?
GJS4521 flies from IAD to CVG. View the full route page.
How long is flight GJS4521?
Based on observed flights, GJS4521 takes on average 1h 8m from takeoff to landing.
How often does GJS4521 fly?
GJS4521 has been observed flying occasionally in our tracking data. We've recorded 2 flights under this callsign.
Is flight GJS4521 usually on time?
Across recent flights, GJS4521 arrives 16 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight GJS4521?
GJS4521 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track GJS4521 live?
Yes. When GJS4521 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.