https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20150919T034751_N72-683_W159-706_0000_v0101.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20160422T034740_N72-685_W159-722_0000_v0101.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20160609T034738_N72-687_W159-696_0000_v0101.SIP.ZIP https://tpm-ds.eo.esa.int/oads/data/Radarsat-2/RS2_OPER_SAR_SW_SCW_20150615T034754_N72-688_W159-713_0000_v0101.SIP.ZIP