https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SN_SCN_20150729T061514_N02-327_W008-321_0000_v0100.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SN_SCN_20150712T184732_N02-106_W008-306_0000_v0101.SIP.ZIP