https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_WX_SLC_20120411T004441_N16-760_W097-661_0000_v0101.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_WX_SLC_20111213T004431_N16-177_W097-544_0000_v0101.SIP.ZIP