25 Apr 2015, 02:19:38 (UT) P=-25.09, B0=-4.79, L0=348.2, radius=955.6" obs radius = 854.0 (pixel), RMS=126.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S10.81 W36.98, 0.797, 373.18, 233.95, 21200 2: S10.44 W34.59, 0.821, 52.37, 31.86, 1754 3: S11.32 W33.19, 0.834, 1.30, 0.78, 26 4: S11.50 W32.65, 0.838, 1.74, 1.04, 33 5: S9.492 W31.59, 0.850, 262.31, 154.14, 8958 6: N4.032 W67.09, 0.381, 195.53, 256.55, 7419 7: S12.39 W25.07, 0.899, 1.74, 0.97, 36 8: S12.12 W25.36, 0.897, 0.87, 0.48, 17 9: S9.298 W29.98, 0.865, 3.49, 2.01, 71 10: S8.981 W24.12, 0.911, 210.81, 115.66, 11584 11: N20.66 E38.01, 0.705, 62.41, 44.25, 1953 Umbra only 12: S10.81 W37.13, 0.796, 56.30, 35.36, 6873 13: S11.05 W36.38, 0.803, 2.18, 1.35, 194 14: S10.55 W36.15, 0.806, 0.87, 0.54, 78 15: N3.763 W66.97, 0.383, 1.30, 1.70, 115 16: S8.985 W24.15, 0.911, 37.97, 20.83, 4150 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 257.95 300.80 9372 South 907.85 540.92 43679 Whole 1165.81 841.72 53051 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 2 3 23 South 2 13 33 Whole 4 16 56 ------------------------------------------ Center -1 -1 -11 Seeing 3