https://tpm-ds.eo.esa.int/oads/data/IRS1/I1D_OPER_PAN_P___1A_20020811T110727_20020811T110727_025456_0012_0017_3R11.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/IRS1/I1D_OPER_PAN_P___1A_20020811T110729_20020811T110729_025456_0012_0017_3R10.SIP.ZIP