Fig. 4
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Examples of contextual data available in IBIS-A. Full-disk observations of the solar chromosphere acquired on 22 October 2014 at the Hα (top left) and Ca II K (top right) lines by the INAF Catania and Rome/PSPT telescopes, respectively, and a zoom-in on the Hinode/SOT observation (Level 1) of the central region of NOAA AR 12192 (bottom left), also imaged by the IBIS data available in IBIS-A (bottom right).
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