2026-09-18 00:14:28UT (2026-09-18 09:14:28JST) Solar Science Observatory NAOJ P=+24.50, B0=+7.16, L0=105.81, radius=954.5" obs radius= 945.5 (pixel), p_thresh=-0.085, u_thresh=-0.305 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: p S04.47 W12.01, 0.958, 2.14, 1.12, 0.30 2 2: p S11.46 W82.48, 0.102, 14.95, 73.01, 0.85 1 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 0.00 0.00 0.00 South 17.09 74.12 1.16 Whole 17.09 74.12 1.16 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S11.46 W82.48, 188.29, 1, 0, 0.102, 14.95, 73.01 2: S04.47 W12.01, 117.82, 1, 1, 0.958, 2.14, 1.12 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 0 0 0 South 2 2 22 Whole 2 2 22 ------------------------------------------ Center 1 1 11 dark:pcg20260918_091640_00 flat:pcg20260914_113012_01