19 Mar 2012, 00:21:12 (UT) P=-25.06, B0=-7.07, L0=170.3, radius=965.4" obs radius = 860.0 (pixel), RMS=100.8 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S25.67 W52.10, 0.602, 170.01, 141.06, 6061 2: S28.01 W45.38, 0.673, 3.87, 2.87, 62 3: S26.85 W45.51, 0.675, 142.90, 105.69, 5790 4: S25.51 W47.41, 0.659, 21.95, 16.65, 526 5: S21.23 W41.40, 0.738, 31.42, 21.27, 629 6: S21.00 W40.94, 0.743, 0.86, 0.57, 13 7: S20.08 W42.40, 0.730, 12.91, 8.83, 335 8: S21.07 W38.66, 0.767, 87.80, 57.22, 3527 9: N9.474 W29.57, 0.831, 108.03, 64.99, 4175 10: N12.41 W33.29, 0.783, 23.67, 15.10, 571 11: N12.31 W31.65, 0.799, 3.87, 2.42, 66 12: N13.02 W31.79, 0.794, 3.01, 1.89, 50 Umbra only 13: S25.64 W52.15, 0.602, 14.20, 11.79, 1110 14: S26.91 W45.51, 0.675, 18.07, 13.37, 1482 15: S21.04 W38.64, 0.767, 8.17, 5.32, 617 16: N9.503 W29.55, 0.831, 12.05, 7.25, 968 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 138.59 84.42 4862 South 471.74 354.21 16943 Whole 610.33 438.63 21805 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 1 5 15 South 2 11 31 Whole 3 16 46 ------------------------------------------ Center -1 -1 -11 Seeing 2