A new data product reflects the progress that the LYRA team has made to discern the different instrumental degradation of quiet-Sun, active-region, and flare signals, and how to correct the data accordingly. The LYRA team wants to present this 15-year daily dataset to the solar community, in order to enable a comparison with various solar indicators, and to study the solar cycle.
On Sunday, September 21, 2025, PROBA2 once again had the opportunity to observe an annular eclipse of the Sun. This marks the 36th eclipse recorded by the spacecraft since its launch in 2009.
