swath: IW1
Bperp (average): 49.37308463186051
Bpar (average): 42.99580072495298
swath: IW2
Bperp (average): 52.67627541935825
Bpar (average): 38.98967874179835
swath: IW3
Bperp (average): 55.22822728640565
Bpar (average): 35.460833913753866