DiogontheGo
Spotted overhead ·
8:48 AM
· Fri, Sep 25, 2026
RPA4391
American Airlines · AA4391 · Embraer E175 (long) · N422YX
MSN
Madison Dane County Regional Airport
›
BOS
Boston Logan International Airport
Altitude
FL175
Speed
372 KT
ICAO Hex
A50549
Squawk
5622
Operator
Republic Airways