swath: IW1
Bperp (average): 35.939376730186865
Bpar (average): -19.399375978219176
swath: IW2
Bperp (average): 34.33954607016404
Bpar (average): -22.290473345443452
swath: IW3
Bperp (average): 32.791284639535526
Bpar (average): -24.549125580504693