swath: IW1
Bperp (average): 4.04123225632356
Bpar (average): 13.281928316104553
swath: IW2
Bperp (average): 5.55143848881505
Bpar (average): 12.992583267220212
swath: IW3
Bperp (average): 6.878027867682729
Bpar (average): 12.701440407617225