https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20120810T122335_N79-762_W071-832_0000_v0100.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20130805T122335_N79-761_W071-835_0000_v0100.SIP.ZIP