2021 Apr 20 0600 UTC Sunspot Group Detection and Classification Results (based on SDO HMI Continuum and Magnetogram Images) Number of Detected Sunspot Groups : 4 ASSA Number Num Spots Num Spots (with penumbra) Location LE Area Area(pen) McIntosh Class Mag Class fprob_C fprob_M fprob_X 0001 6 2 N16.1/W52.7 9.2 77 34 Dso Beta-Gamma 35 6 0 0002 1 0 N12.5/W37.5 0.2 4 0 Axx Alpha 6 1 0 0003 4 4 S25.3/E19.9 8.3 115 115 Dsc Beta-Gamma 22 2 0 0004 1 1 S20.9/E74.9 2.6 64 64 Hax Alpha 9 1 0 Total Number of Spots : 12 Wolf Number : 52 < Flare Probability as a whole > C-Flare : 57 (%) M-Flare : 10 (%) X-Flare : 0 (%)