23 May 2015, 00:28:01 (UT) P=-18.68, B0=-1.80, L0=339.1, radius=949.5" obs radius = 848.9 (pixel), RMS=92.62 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S20.81 W23.85, 0.865, 5.74, 3.31, 92 2: S20.98 W20.59, 0.884, 3.97, 2.24, 58 3: S11.64 W44.90, 0.699, 82.60, 59.03, 2333 4: S21.41 W2.485, 0.941, 15.90, 8.44, 394 5: N7.597 W6.169, 0.980, 85.70, 43.68, 2370 6: N7.084 W3.527, 0.986, 10.16, 5.15, 192 7: N6.941 W2.198, 0.987, 21.64, 10.95, 492 8: N7.061 W1.612, 0.987, 0.88, 0.44, 11 9: N7.166 W0.966, 0.987, 0.88, 0.44, 12 10: N4.715 E10.06, 0.978, 3.97, 2.03, 65 11: N5.359 E9.758, 0.977, 7.06, 3.61, 140 12: N4.395 E13.07, 0.968, 10.60, 5.47, 245 13: N6.960 E7.339, 0.980, 3.97, 2.02, 70 Umbra only 14: S11.67 W44.89, 0.699, 2.20, 1.57, 143 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 144.89 73.84 3597 South 108.23 73.04 2877 Whole 253.12 146.88 6474 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 9 29 South 3 5 35 Whole 5 14 64 ------------------------------------------ Center -1 -1 -11 Seeing 1 fl20150521 used