2021 May 18 2200 UTC Sunspot Group Detection and Classification Results (based on SDO HMI Continuum and Magnetogram Images) Number of Detected Sunspot Groups : 3 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 N15.7/W75.1 3.4 81 81 Hax Alpha 9 1 0 0002 1 0 N18.3/W16.8 0.3 4 0 Axx Alpha 6 1 0 0003 1 1 N18.2/E68.1 1.6 220 220 Hkx Alpha 21 6 0 Total Number of Spots : 3 Wolf Number : 33 < Flare Probability as a whole > C-Flare : 32 (%) M-Flare : 8 (%) X-Flare : 0 (%)