https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_QF_SLC_20121130T174259_N38-826_E002-377_0000_v0101.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_QF_SLC_20121130T174256_N38-632_E002-426_0000_v0101.SIP.ZIP