https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19781002T002128_19781002T002141_001387_0028_2473_0A9B.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19781002T002128_19781002T002141_001387_0028_2473_AA80.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19781002T002128_19781002T002141_001387_0028_2473_CD1A.ZIP