https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20100728T222930_N74-523_E127-541_0000_v0100.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20150421T222932_N74-672_E127-420_0000_v0100.SIP.ZIP