swath: IW1
Bperp (average): 93.0081155006337
Bpar (average): -57.339832391324464
swath: IW2
Bperp (average): 88.14198024519834
Bpar (average): -64.40913523090461
swath: IW3
Bperp (average): 83.76065401282526
Bpar (average): -70.11377212748951