2021 May 18 1500 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 N15.9/W70.9 2.7 82 82 Hsx Alpha 10 1 0 0002 1 0 N18.4/W12.8 0.1 3 0 Axx Alpha 6 1 0 0003 1 1 N18.0/E72.1 0.9 222 222 Hhx Alpha 13 4 0 Total Number of Spots : 3 Wolf Number : 33 < Flare Probability as a whole > C-Flare : 26 (%) M-Flare : 6 (%) X-Flare : 0 (%)