https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_GEC_1P_19780819T064652_19780819T064705_000762_0033_1144_73CE.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_SLC_1P_19780819T064652_19780819T064705_000762_0033_1144_FB4A.ZIP
https://tpm-ds.eo.esa.int/oads/data/Seasat/SE1_OPER_SEA_PRI_1P_19780819T064652_19780819T064705_000762_0033_1144_E2B3.ZIP