Apparatus

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flight_takeoff Flight

GJS4523

Operated by GJS

Live map

Live map filtered to GJS4523. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
IAD BUF Apr 15, 04:10 AM UTC Apr 15, 05:07 AM UTC PLANNED

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
01:46 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 150529Z 1506/1612 00000KT P6SM SCT120 FM151200 21003KT P6SM FEW110 FM151500 22011G17KT P6SM FEW130 FM152300 21006KT P6SM SCT210 FM160500 00000KT P6SM SCT210

flight Live Traffic

flight_takeoff 104 Departures
flight_land 84 Arrivals

Arrival

BUF KBUF VFR

Buffalo Niagara International Airport

Buffalo, US

Local time
01:46 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
70° / 5 kt
Visibility
10 SM
Ceiling
SCT 8,000 ft, BKN 25,000 ft
Temp / Dew
13°C / 12°C
Altimeter
29.90 inHg

Obs: 2026-04-15T04:54:00.000Z

Raw METAR / TAF 
METAR KBUF 150454Z 07005KT 10SM SCT080 BKN250 13/12 A2990 RMK AO2 SLP122 T01280117 402220122

TAF KBUF 150528Z 1506/1606 VRB05KT P6SM FEW030 BKN070 FM150930 20005KT 3SM -TSRA OVC025CB FM151030 20008KT 5SM -SHRA OVC015 FM151200 21010G20KT P6SM BKN045 PROB30 1521/1523 4SM TSRA OVC025CB FM152300 22009KT P6SM BKN012 PROB30 1523/1601 4SM -SHRA OVC010 FM160100 22007KT 3SM BR OVC007

flight Live Traffic

flight_takeoff 11 Departures
flight_land 16 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A67858 - Apr 13, 03:55 UTCApr 13, 04:00 UTC5m - -
2026-04-13 A67858 IAD → BUF Apr 13, 03:10 UTCApr 13, 04:00 UTC50m - -

Performance history

Flights tracked
2
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 2

GJS4523 frequently asked

Where does flight GJS4523 fly?
GJS4523 (GJS) flies from IAD to BUF. View the full route page.
How long is flight GJS4523?
Based on observed flights, GJS4523 takes on average 28m from takeoff to landing.
How often does GJS4523 fly?
GJS4523 has been observed flying rarely in our tracking data. We've recorded 2 flights under this callsign.
Can I track GJS4523 live?
Yes. When GJS4523 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.