https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19780804T061503_19780804T061511_000547_0061_1250_F62A.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19780804T061503_19780804T061511_000547_0061_1250_FCBB.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19780804T061503_19780804T061511_000547_0061_1250_D231.ZIP