https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19780927T010336_19780927T010347_001316_0000_2200_E582.ZIP https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19780927T010336_19780927T010347_001316_0000_2200_77F1.ZIP https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19780927T010336_19780927T010347_001316_0000_2200_DBFD.ZIP