2015 Oct 20 1900 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 3 1 S 9.9/W17.5 2.7 162 146 Csi Alpha 13 2 0 0002 1 1 S14.3/E23.2 0.8 20 20 Hsx Alpha 10 1 0 0003 7 4 N 9.9/E37.1 13.5 462 428 Ekc Beta-Gamma 74 28 5 0004 1 1 S17.8/E50.1 1.3 37 37 Hsx Beta-Gamma 10 1 0 Total Number of Spots : 12 Wolf Number : 52 < Flare Probability as a whole > C-Flare : 82 (%) M-Flare : 31 (%) X-Flare : 5 (%)