2021 May 28 0000 UTC Sunspot Group Detection and Classification Results (based on SDO HMI Continuum and Magnetogram Images) Number of Detected Sunspot Groups : 2 ASSA Number Num Spots Num Spots (with penumbra) Location LE Area Area(pen) McIntosh Class Mag Class fprob_C fprob_M fprob_X 0001 3 1 N20.8/W72.9 20.6 200 182 Chi Beta-Gamma 26 6 1 0002 4 2 N18.8/W53.7 6.9 200 186 Csi Beta-Gamma 13 2 0 Total Number of Spots : 7 Wolf Number : 27 < Flare Probability as a whole > C-Flare : 36 (%) M-Flare : 8 (%) X-Flare : 1 (%)