2013-02-07 00:31:14UT (2013-02-07 09:31:14JST) Solar Observatory NAOJ P=-14.59, B0=-6.42, L0=199.48, radius=973.7" obs radius= 972.4 (pixel), p_thresh=-0.080, u_thresh=-0.290 ***** 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 N12.52 W42.37, 0.692, 258.22, 186.45, 75.88 1 2: p N07.93 E37.54, 0.765, 30.64, 20.02, 4.75 3 3: pu N22.17 E01.51, 0.878, 187.86, 107.01, 52.98 2 4: pu N22.06 E06.27, 0.873, 44.78, 25.63, 10.72 2 5: p N21.99 E05.22, 0.876, 3.70, 2.11, 0.39 2 6: u 1 N12.52 W42.35, 0.693, 87.19, 62.94, 43.44 1 7: u 3 N22.10 E01.53, 0.878, 53.53, 30.47, 26.56 2 8: u 4 N22.05 E06.29, 0.874, 9.43, 5.40, 3.76 2 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 525.19 341.23 144.72 South 0.00 0.00 0.00 Whole 525.19 341.23 144.72 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N12.52 W42.36, 241.85, 2, 0, 0.693, 258.22, 186.45 2: N22.09 E03.53, 195.96, 5, 1, 0.877, 236.34, 134.76 3: N07.93 E37.54, 161.95, 1, 0, 0.765, 30.64, 20.02 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 3 8 38 South 0 0 0 Whole 3 8 38 ------------------------------------------ Center 1 5 15 dark:pcg20130208_161429_00 flat:pcg20130208_161603_01