23 Apr 2023, 04:38:40 (UT) P=-25.31, B0=-4.97, L0=326.5, radius=956.1" obs radius = 856.1 (pixel), RMS=161.9 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S18.76 W68.89, 0.367, 14.33, 19.49, 587 2: S19.93 W63.72, 0.444, 2.17, 2.44, 58 3: S19.53 W63.48, 0.448, 1.30, 1.45, 37 4: S25.18 W46.52, 0.657, 3.04, 2.31, 93 5: S22.45 W32.85, 0.806, 2.60, 1.61, 77 6: S21.85 W33.73, 0.801, 7.81, 4.87, 263 7: S23.69 W29.24, 0.830, 1.73, 1.04, 50 8: S21.51 W26.00, 0.864, 2.60, 1.50, 88 9: N12.60 W65.92, 0.377, 305.31, 404.19, 13204 10: N9.769 W52.87, 0.577, 88.59, 76.65, 4085 11: N12.51 W61.39, 0.446, 26.05, 29.15, 940 12: N11.72 W55.18, 0.539, 1.73, 1.61, 43 13: N11.17 W51.88, 0.586, 1.73, 1.48, 44 14: N11.57 W52.16, 0.581, 2.17, 1.86, 56 15: S8.568 W1.615, 0.997, 3.47, 1.74, 101 16: S17.98 E51.58, 0.615, 257.10, 208.84, 12664 17: S17.82 E59.81, 0.503, 78.17, 77.65, 2919 18: S18.01 E60.77, 0.489, 1.73, 1.77, 40 19: S16.77 E52.89, 0.600, 1.30, 1.08, 30 20: S10.86 E65.06, 0.428, 1.73, 2.02, 47 21: N15.56 E26.64, 0.834, 1.30, 0.78, 39 Umbra only 22: S17.95 E51.50, 0.616, 11.29, 9.15, 1320 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 426.92 515.74 18411 South 379.14 327.88 17054 Whole 806.06 843.62 35465 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 7 27 South 6 15 75 Whole 8 22 102 ------------------------------------------ Center 1 1 11 Seeing 2