OMGcat
Spotted overhead ·
8:48 AM
· Sun, Sep 27, 2026
RPA4391
American Airlines · AA4391 · Embraer E175 (long) · N433YX
MSN
Madison Dane County Regional Airport
›
BOS
Boston Logan International Airport
Altitude
FL191
Speed
362 KT
ICAO Hex
A5307F
Operator
Republic Airways