2021 Aug 28 1000 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 1 1 N18.5/W12.1 0.8 26 26 Hsx Alpha 10 1 0 0002 13 4 S27.7/W 2.6 13.6 458 363 Cko Beta-Gamma 69 21 4 0003 1 0 N17.4/E31.1 0.1 3 0 Axx Alpha 6 1 0 0004 2 0 S16.8/E33.5 1.3 7 0 Bxo Beta 10 1 0 Total Number of Spots : 17 Wolf Number : 57 < Flare Probability as a whole > C-Flare : 76 (%) M-Flare : 23 (%) X-Flare : 4 (%)