SOL2021-05-08T18 event. Left panel: electron flux map in the energy channel 25–28 keV, with seven locations identified in the loop. Middle panel: regularized electron flux spectra at four locations in the left side of the flaring loop with corresponding uncertainties. Right panel: regularized electron flux spectra at five locations in the right side of the flaring loop, with corresponding uncertainties. The spectra are obtained by considering areas of 5 × 5 arcsec around each of the selected points and averaging the corresponding spectra. The spectra clearly show two components: a thermal component below ∼20 keV and a nonthermal component at higher energies.