Bernabé García, SergioGarcía, GabrielCarrasco, Víctor M. S.Vaquero, José M.2023-06-222023-06-222022-08-020038-093810.1007/s11207-022-02030-4https://hdl.handle.net/20.500.14352/71882CRUE-CSIC (Acuerdos Transformativos 2022)A new open-source software, called SunMap, has been developed to obtain synoptic maps in an easy and quick way from multiple full-disc solar images. Our objective is to provide a free and straightforward application for heliophysicists and geophysicists interested in generating solar synoptic maps. SunMap allows comparison of structures and patterns of solar activity over various periods. Thus, the short- and long-term evolution of solar regions of interest can be studied. To reach this goal, different solar images taken day by day are stored in a single map that uses a sequence of images and allows the positioning of each observable element on it. A simple comparison between a synoptic map generated by SunMap and another previously constructed map is presented to show the versatility of this new available software.engAtribución 3.0 Españahttps://creativecommons.org/licenses/by/3.0/es/journal articlehttps://doi.org/10.1007/s11207-022-02030-4open accessRotationSolar cycleobservationsSunspotsstatisticsSoftware3304.16 Diseño Lógico