https://landsat-diss.eo.esa.int/oads/data/LandsatRBV/L03_OPER_RBV_PAN_1P_19811015T000000_19811015T000000_000000_0210_0021_102_v0100.SIP.ZIP
https://landsat-diss.eo.esa.int/oads/data/LandsatRBV/L03_OPER_RBV_PAN_1P_19811015T000000_19811015T000000_000000_0210_0021_201_v0100.SIP.ZIP