https://tpm-ds.eo.esa.int/oads/data/IRS1/I1D_OPER_PAN_P___1A_19980706T111740_19980706T111740_004019_0011_0017_3R12.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/IRS1/I1D_OPER_PAN_P___1A_19980706T111739_19980706T111739_004019_0011_0017_3R11.SIP.ZIP