2015-05-31 05:17:04UT (2015-05-31 14:17:04JST) Solar Observatory NAOJ P=-15.85, B0=-0.82, L0=230.50, radius=947.3" obs radius= 949.9 (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: pu S15.66 E31.57, 0.824, 127.71, 77.48, 35.16 1 2: p N09.16 E32.23, 0.833, 7.41, 4.45, 1.10 2 3: u 1 S15.60 E31.55, 0.825, 36.69, 22.25, 18.01 1 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 7.41 4.45 1.10 South 127.71 77.48 35.16 Whole 135.12 81.93 36.26 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S15.63 E31.56, 198.94, 2, 0, 0.824, 127.71, 77.48 2: N09.16 E32.23, 198.28, 1, 0, 0.833, 7.41, 4.45 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 1 11 South 1 2 12 Whole 2 3 23 ------------------------------------------ Center 0 0 0 dark:pcg20150531_141231_00 flat:pcg20150531_141434_01