2013-04-18 00:01:29UT (2013-04-18 09:01:29JST) Solar Observatory NAOJ P=-25.80, B0=-5.37, L0=357.02, radius=956.5" obs radius= 956.0 (pixel), p_thresh=-0.100, u_thresh=-0.350 ***** 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 S18.51 W62.65, 0.463, 128.16, 138.26, 25.87 2 2: pu S20.67 W50.37, 0.627, 56.76, 45.25, 12.66 3 3: p S21.00 W47.82, 0.658, 1.74, 1.32, 0.19 3 4: p S20.24 W49.44, 0.640, 3.83, 2.99, 0.51 3 5: p S20.31 W48.51, 0.651, 4.88, 3.74, 0.58 3 6: p S20.13 W46.33, 0.678, 27.86, 20.56, 4.58 3 7: p S20.21 W44.39, 0.700, 30.30, 21.64, 4.94 3 8: p S20.03 W45.06, 0.693, 9.05, 6.54, 1.21 3 9: p S21.75 W02.96, 0.958, 11.84, 6.18, 2.47 4 10: pu S21.99 W02.09, 0.958, 36.91, 19.27, 10.36 4 11: pu S17.81 W07.45, 0.968, 241.69, 124.77, 68.10 4 12: p S18.90 W05.29, 0.968, 4.88, 2.52, 1.03 4 13: p N09.42 W75.36, 0.233, 4.18, 8.97, 0.30 1 14: pu N10.15 W76.58, 0.211, 26.47, 62.74, 2.84 1 15: p S20.96 W00.15, 0.963, 3.48, 1.81, 0.53 4 16: p N09.63 W74.65, 0.244, 1.04, 2.14, 0.06 1 17: p S20.70 W00.29, 0.964, 1.74, 0.90, 0.26 4 18: p S19.52 W02.01, 0.969, 30.99, 15.99, 6.54 4 19: p N10.03 W74.56, 0.245, 5.57, 11.39, 0.40 1 20: p S17.45 W06.17, 0.972, 5.57, 2.87, 1.01 4 21: p S19.22 W01.63, 0.971, 1.74, 0.90, 0.24 4 22: p S19.37 W00.79, 0.970, 13.58, 7.00, 2.81 4 23: pu S17.87 W01.72, 0.976, 21.24, 10.88, 6.52 4 24: p S16.30 W04.05, 0.979, 9.75, 4.98, 2.50 4 25: p S26.73 E20.29, 0.876, 7.31, 4.17, 1.47 5 26: pu S26.44 E20.83, 0.875, 27.16, 15.52, 6.04 5 27: u 1 S18.48 W62.62, 0.464, 34.82, 37.53, 12.91 2 28: u 2 S20.67 W50.35, 0.627, 15.67, 12.49, 6.49 3 29: u 10 S22.04 W02.06, 0.957, 8.36, 4.37, 3.99 4 30: u 11 S18.11 W07.08, 0.968, 6.62, 3.42, 3.10 4 31: u 11 S17.73 W07.45, 0.969, 33.43, 17.25, 18.52 4 32: u 14 N10.04 W76.49, 0.213, 3.83, 9.01, 0.76 1 33: u 23 S17.81 W01.70, 0.976, 4.53, 2.32, 2.15 4 34: u 26 S26.42 E20.79, 0.875, 3.13, 1.79, 1.28 5 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 disk 10^-6 hemis. -10^-6 B_t Region ap_area co_area darkness North 37.26 85.23 3.59 South 680.48 458.07 160.42 Whole 717.74 543.30 164.01 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N09.87 W75.72, 72.74, 5, 0, 0.226, 37.26, 85.23 2: S18.50 W62.63, 59.66, 2, 0, 0.464, 128.16, 138.26 3: S20.46 W47.61, 44.63, 8, 0, 0.662, 134.42, 102.05 4: S19.08 W04.02, 1.04, 16, 1, 0.969, 383.42, 198.07 5: S26.54 E20.62, 336.41, 3, 1, 0.875, 34.48, 19.70 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 5 15 South 4 29 69 Whole 5 34 84 ------------------------------------------ Center 2 19 39 dark:pcg20130418_164829_00 flat:pcg20130418_165024_01