https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19780819T064709_19780819T064722_000762_0033_1165_1E1F.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19780819T064709_19780819T064722_000762_0033_1165_D21B.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19780819T064709_19780819T064722_000762_0033_1165_3F13.ZIP