2015 Apr 16 2000 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 10 5 N11.0/E 9.0 13.3 588 536 Eso Beta-Gamma 62 13 1 0002 3 1 N15.3/E14.3 7.2 29 21 Cso Alpha 25 4 0 0003 2 1 N18.0/E39.2 3.6 509 499 Cki Beta-Delta 53 15 3 0004 3 1 N 2.5/E47.2 5.8 273 262 Chi Beta-Gamma-Delta 26 6 1 Total Number of Spots : 18 Wolf Number : 58 < Flare Probability as a whole > C-Flare : 90 (%) M-Flare : 33 (%) X-Flare : 5 (%)