swath: IW1
Bperp (average): 6.619781867882097
Bpar (average): 36.186107135143764
swath: IW2
Bperp (average): 7.627131805684237
Bpar (average): 35.7434370387535
swath: IW3
Bperp (average): 8.993858136231454
Bpar (average): 35.20853695492367