Frederick Tremblay
Spotted overhead ·
1:13 PM
· Sat, Apr 18, 2026
RPA3499
United Airlines · UA3499 · Embraer E175 (long) · N739YX
ORD
Chicago O'Hare International Airport
›
DLH
Duluth International Airport
Altitude
FL243
Speed
399 KT
ICAO Hex
A9EEB6
Squawk
1355
Operator
Republic Airways