https://tpm-ds.eo.esa.int/oads/data/Radarsat-1/RS1_OPER_SAR_SX_SGF_20011010T052038_N15-129_E005-509_0000_v0101.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/Radarsat-1/RS1_OPER_SAR_WX_SGF_20010529T052857_N15-215_E005-602_0000_v0101.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/Radarsat-1/RS1_OPER_SAR_WX_SLC_20010529T052857_N15-296_E005-586_0000_v0101.SIP.ZIP