N503SG

GENERAL ATOMICS - AERONAUTICAL SYSTEMS INC· ICAO24 a646ac· last seen 25d ago

N503SG is an aircraft operated by GENERAL ATOMICS - AERONAUTICAL SYSTEMS INC. SkyMeter has tracked 6 flights totalling 10 hours of airtime via ADS-B across 2 callsigns. A specific aircraft type isn't identified for N503SG yet. Its ADS-B transponder hasn't broadcast a recognized type code, and its 24-bit ICAO address isn't matched to a model in the public aircraft registries we cross-reference. The flight history here is reconstructed from ADS-B position data, so it's complete either way. The most frequent segment is 99CL to 99CL. Service window in our records spans 20 days.

✈
FLIGHTS
6
all time
⏱
FLOWN HOURS
10
tracked time
📍
AIRPORTS VISITED
2
unique
📡
CALLSIGNS
2
2 routes
📅
SERVICE PERIOD
8/26/2026 → 9/16/2026
first → last
⚠
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

2
2
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

No specs available for .

Recent flights

Newest 3 operations of N503SG

3
9/16/2026
2h 38m
No alerts
9/3/2026
22m
No alerts
8/26/2026
2h 4m
No alerts
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