https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20120711T115829_N79-422_W066-416_0000_v0100.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20120804T115830_N79-420_W066-458_0000_v0100.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20130706T115830_N79-421_W066-476_0000_v0100.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20140701T115824_N79-426_W066-460_0000_v0100.SIP.ZIP