23 Dec 2021, 01:32:59 (UT) P=+6.378, B0=-1.92, L0=260.3, radius=977.1" obs radius = 872.7 (pixel), RMS=113.3 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: S28.17 E32.05, 0.762, 15.46, 10.14, 419 7 2: S27.76 E32.74, 0.759, 2.50, 1.65, 45 7 3: S27.02 E28.16, 0.800, 14.21, 8.88, 357 7 4: S17.37 E64.82, 0.415, 188.49, 226.74, 6892 9 5: S16.09 E73.11, 0.288, 47.22, 81.95, 1365 9 6: S21.93 W26.57, 0.841, 77.74, 46.18, 3305 3 7: S22.53 W47.15, 0.640, 112.84, 88.09, 4744 1 8: S21.44 W25.57, 0.851, 24.65, 14.48, 814 3 9: S22.06 W49.93, 0.608, 39.28, 32.26, 1379 1 10: S22.47 W50.86, 0.595, 0.83, 0.70, 16 1 11: S21.56 W40.65, 0.717, 29.67, 20.68, 1091 2 12: S22.13 W53.18, 0.567, 11.70, 10.31, 240 1 13: S21.62 W54.84, 0.547, 3.76, 3.43, 72 1 14: S20.51 W35.91, 0.769, 3.34, 2.17, 66 2 15: S20.38 W57.89, 0.509, 204.38, 200.55, 8418 1 16: S20.06 W37.52, 0.756, 1.67, 1.10, 31 2 17: S20.30 W49.41, 0.621, 20.89, 16.81, 588 1 18: S20.66 W52.03, 0.587, 4.17, 3.55, 80 1 19: S19.93 W39.30, 0.738, 3.76, 2.54, 82 2 20: S12.39 E26.27, 0.882, 48.06, 27.23, 1981 6 21: S19.73 W52.45, 0.584, 13.37, 11.43, 357 1 22: S18.38 W41.41, 0.721, 68.12, 47.19, 2602 2 23: S19.13 W54.91, 0.553, 1.67, 1.50, 31 1 24: S18.18 W36.86, 0.770, 1.25, 0.81, 23 2 25: S11.41 E27.76, 0.873, 3.76, 2.15, 70 6 26: S18.02 W42.77, 0.707, 7.52, 5.31, 173 2 27: N14.86 E20.23, 0.897, 36.36, 20.25, 1207 5 28: N19.54 E53.91, 0.543, 81.08, 74.58, 3049 8 29: N16.38 E25.78, 0.853, 46.39, 27.16, 1832 5 30: N19.33 E48.31, 0.616, 41.37, 33.58, 1505 8 31: N19.77 W12.86, 0.905, 23.40, 12.92, 739 4 32: N21.55 W9.606, 0.904, 1.25, 0.69, 23 4 Umbra only 33: S17.54 E64.87, 0.414, 2.08, 2.51, 173 9 34: S21.93 W26.57, 0.841, 6.26, 3.72, 548 3 35: S22.55 W47.18, 0.640, 10.86, 8.48, 994 1 36: S20.44 W58.19, 0.505, 15.88, 15.71, 1387 1 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 229.87 169.20 8355 South 950.43 867.94 35241 Whole 1180.32 1037.14 43596 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S21.02 W52.72, 313.00, 12, 0, 0.577, 412.94, 368.69 2: S19.64 W39.85, 300.13, 7, 0, 0.734, 115.36, 79.82 3: S21.74 W26.17, 286.45, 3, 0, 0.846, 102.40, 60.66 4: N20.39 W11.74, 272.02, 2, 1, 0.906, 24.66, 13.62 5: N15.65 E23.11, 237.17, 2, 1, 0.876, 82.76, 47.41 6: S12.04 E26.81, 233.47, 2, 1, 0.879, 51.83, 29.39 7: S27.62 E30.54, 229.74, 3, 0, 0.778, 32.18, 20.67 8: N19.45 E51.39, 208.89, 2, 0, 0.577, 122.46, 108.17 9: S16.88 E68.36, 191.92, 3, 0, 0.362, 235.73, 308.70 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 6 36 South 6 30 90 Whole 9 36 126 ------------------------------------------ Center 3 6 36 Seeing 3