https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19781009T100307_19781009T100319_001493_0005_1117_E7A9.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19781009T100307_19781009T100319_001493_0005_1117_4125.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19781009T100307_19781009T100319_001493_0005_1117_217A.ZIP