19 Jul 2013, 00:31:00 (UT) P=+5.444, B0=+4.71, L0=219.7, radius=945.8" obs radius = 846.2 (pixel), RMS=107.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S21.15 E8.853, 0.888, 4.44, 2.50, 80 2: S18.92 E0.125, 0.916, 0.88, 0.48, 15 3: S18.58 W0.789, 0.918, 1.33, 0.72, 21 4: S12.16 E42.15, 0.704, 21.78, 15.44, 721 5: S9.733 E65.17, 0.398, 18.66, 23.42, 437 6: S12.53 W55.63, 0.531, 1.33, 1.25, 23 7: N17.81 E23.55, 0.894, 1.33, 0.74, 23 8: N19.91 E30.99, 0.831, 151.13, 90.90, 5001 9: N20.64 E19.30, 0.909, 398.27, 219.04, 20174 10: N20.18 E21.59, 0.898, 1.77, 0.98, 31 11: N20.60 E23.55, 0.884, 0.88, 0.50, 13 12: N20.79 E23.07, 0.886, 9.33, 5.26, 189 13: N21.10 E21.95, 0.891, 82.67, 46.34, 2084 14: N20.95 E23.42, 0.883, 6.66, 3.77, 120 15: N21.26 E29.57, 0.837, 4.00, 2.38, 65 16: N22.77 E19.32, 0.898, 1.33, 0.74, 24 Umbra only 17: N19.58 E31.05, 0.831, 3.11, 1.87, 238 18: N20.54 E19.32, 0.909, 80.90, 44.47, 8454 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 657.42 370.70 27724 South 48.45 43.84 1297 Whole 705.87 414.55 29021 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 12 22 South 4 6 46 Whole 5 18 68 ------------------------------------------ Center -1 -1 -11 Seeing 2