2015 Apr 21 0200 UTC Sunspot Group Detection and Classification Results (based on SDO HMI Continuum and Magnetogram Images) Number of Detected Sunspot Groups : 7 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 N 7.8/W74.7 9.0 180 76 Cai Alpha 15 4 0 0002 2 1 S10.6/W65.8 5.7 26 21 Cai Beta 15 4 0 0003 1 1 N 6.8/W46.0 1.6 49 49 Hsx Alpha 10 1 0 0004 4 3 N19.6/W20.3 6.0 242 242 Dkc Beta-Gamma 74 18 7 0005 4 2 N 5.1/W12.5 3.6 300 293 Chi Beta 26 6 1 0006 1 0 N14.0/E29.5 0.2 6 0 Axx Alpha 6 1 0 0007 2 1 S10.0/E29.1 8.0 155 149 Csi Beta 13 2 0 Total Number of Spots : 17 Wolf Number : 87 < Flare Probability as a whole > C-Flare : 90 (%) M-Flare : 32 (%) X-Flare : 8 (%)