28 Jun 2021, 00:21:42 (UT) P=-3.968, B0=+2.53, L0=90.95, radius=945.5" obs radius = 846.0 (pixel), RMS=128.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S27.37 E35.29, 0.703, 40.91, 29.06, 1585 2 2: S26.98 E31.73, 0.737, 5.78, 3.92, 152 2 3: S26.55 E30.92, 0.746, 28.01, 18.75, 1021 2 4: S26.93 E35.85, 0.701, 0.88, 0.63, 19 2 5: S26.40 E34.61, 0.716, 5.33, 3.72, 138 2 6: S19.35 E34.91, 0.758, 276.61, 182.40, 14233 3 7: S19.41 E42.12, 0.684, 0.88, 0.65, 16 3 8: S18.46 E43.60, 0.672, 189.89, 141.26, 8019 3 9: S18.78 E40.02, 0.710, 0.88, 0.62, 19 3 10: N12.45 E22.61, 0.910, 0.88, 0.48, 18 1 11: N12.73 E21.88, 0.913, 1.33, 0.72, 26 1 Umbra only 12: S19.38 E34.95, 0.757, 41.35, 27.29, 4319 3 13: S18.36 E43.62, 0.672, 13.34, 9.92, 1272 3 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 2.22 1.21 44 South 549.23 381.05 25202 Whole 551.45 382.26 25246 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N12.60 E22.23, 68.67, 2, 1, 0.912, 2.22, 1.22 2: S26.90 E33.41, 57.49, 5, 0, 0.724, 80.94, 56.10 3: S18.92 E39.09, 51.81, 6, 0, 0.719, 468.29, 324.95 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 2 12 South 2 11 31 Whole 3 13 43 ------------------------------------------ Center 1 2 12 Seeing 3