https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19780915T082232_19780915T082243_001149_0005_1211_6650.ZIP https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19780915T082232_19780915T082243_001149_0005_1211_4209.ZIP https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19780915T082232_19780915T082243_001149_0005_1211_F1D8.ZIP