Nicholas Toto
Spotted overhead ·
7:16 AM
· Wed, Sep 9, 2026
RPA4391
American Airlines · AA4391 · Embraer E175 (short) · N409YX
MSN
Madison Dane County Regional Airport
›
BOS
Boston Logan International Airport
Altitude
FL169
Speed
393 KT
ICAO Hex
A4D04C
Squawk
3145
Operator
Republic Airways