https://tpm-ds.eo.esa.int/oads/data/IRS1/I1C_OPER_PAN_P___1A_19970609T093537_19970609T093537_007519_0038_0021_3R11.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/IRS1/I1C_OPER_PAN_P___1A_19970609T093538_19970609T093538_007519_0038_0021_3R12.SIP.ZIP
https://tpm-ds.eo.esa.int/oads/data/IRS1/I1C_OPER_PAN_P___1A_19970609T093539_19970609T093539_007519_0038_0021_3R10.SIP.ZIP