2024-08-18 03:35:38UT (2024-08-18 12:35:38JST) Solar Science Observatory NAOJ P=+17.17, B0=+6.80, L0= 68.54, radius=947.7" obs radius= 941.5 (pixel), p_thresh=-0.075, u_thresh=-0.275 ***** Observed Sunspot Parameters ***** -------------------------------------------------------------------------- 10^-6 hemisphere -10^-6 B_t Group No. p/u position cos(t) ap_area co_area darkness id -------------------------------------------------------------------------- 1: pu S16.84 E58.84, 0.457, 487.99, 533.33, 113.67 10 2: p S18.03 E32.50, 0.760, 14.00, 9.22, 1.57 7 3: pu S13.50 E45.77, 0.646, 114.19, 88.40, 22.79 8 4: p S12.15 E48.88, 0.614, 1.80, 1.46, 0.15 8 5: pu S11.06 E46.54, 0.648, 164.46, 126.98, 24.34 8 6: p S11.33 E48.77, 0.618, 38.78, 31.35, 4.03 8 7: p S11.84 E43.75, 0.678, 22.26, 16.42, 2.73 8 8: pu S11.12 E41.18, 0.711, 341.12, 240.04, 69.85 8 9: p S17.18 W32.93, 0.761, 21.54, 14.15, 3.59 2 10: p S15.11 W33.07, 0.773, 3.95, 2.56, 0.38 2 11: pu S14.87 W34.52, 0.760, 35.55, 23.38, 6.65 2 12: p S14.94 W35.35, 0.752, 6.46, 4.30, 0.69 2 13: p S03.70 W00.76, 0.983, 1.08, 0.55, 0.10 5 14: p S03.48 W00.73, 0.984, 4.31, 2.19, 0.58 5 15: pu S14.68 W40.35, 0.702, 111.67, 79.54, 21.75 2 16: pu S07.78 W22.41, 0.894, 226.94, 126.99, 54.21 3 17: p S07.05 W17.88, 0.923, 5.03, 2.72, 0.58 3 18: p S07.24 W18.58, 0.919, 2.51, 1.37, 0.26 3 19: p S11.39 W32.71, 0.796, 2.15, 1.35, 0.23 2 20: pu S11.74 W39.15, 0.730, 70.02, 47.97, 12.43 2 21: p N16.94 E27.85, 0.874, 25.85, 14.79, 3.67 6 22: pu N20.29 E46.93, 0.677, 58.17, 42.96, 9.66 9 23: pu N17.26 E26.44, 0.884, 65.35, 36.96, 13.71 6 24: p N19.59 E31.14, 0.840, 40.58, 24.14, 5.21 6 25: pu N21.97 E44.20, 0.704, 149.38, 106.03, 27.33 9 26: pu N22.04 E47.29, 0.669, 29.09, 21.75, 4.24 9 27: p N12.75 W43.91, 0.724, 1.80, 1.24, 0.18 1 28: p N13.10 W44.36, 0.718, 24.42, 17.00, 3.08 1 29: p N11.58 W48.67, 0.666, 4.67, 3.50, 0.49 1 30: pu N12.30 W47.28, 0.683, 35.19, 25.75, 5.29 1 31: pu N15.44 W46.11, 0.695, 1021.58, 734.88, 313.68 1 32: p N13.06 W47.09, 0.685, 10.41, 7.60, 1.46 1 33: p N13.54 W46.68, 0.690, 2.15, 1.56, 0.23 1 34: p N24.71 W16.52, 0.914, 11.13, 6.09, 1.72 4 35: p N16.66 W42.68, 0.733, 19.75, 13.47, 3.06 1 36: p N25.74 W14.77, 0.916, 2.87, 1.57, 0.35 4 37: p N25.39 W18.66, 0.901, 16.16, 8.97, 2.51 4 38: p N13.92 W54.82, 0.584, 2.15, 1.85, 0.22 1 39: pu N15.70 W50.07, 0.646, 31.96, 24.75, 6.33 1 40: p N27.04 W15.98, 0.904, 11.49, 6.36, 1.45 4 41: p N16.00 W48.94, 0.660, 2.87, 2.18, 0.30 1 42: p N28.06 W13.71, 0.907, 11.85, 6.53, 1.33 4 43: p N28.74 W12.18, 0.908, 31.24, 17.20, 3.81 4 44: pu N28.81 W12.93, 0.905, 31.24, 17.26, 5.74 4 45: p N19.08 W43.92, 0.715, 31.24, 21.86, 4.32 1 46: p N18.15 W48.89, 0.657, 10.05, 7.65, 1.50 1 47: pu N18.55 W50.33, 0.639, 19.75, 15.46, 3.26 1 48: p N19.50 W48.28, 0.662, 12.21, 9.22, 1.84 1 49: p N20.23 W45.99, 0.688, 2.87, 2.09, 0.30 1 50: u 1 S16.86 E58.82, 0.458, 185.28, 202.42, 72.72 10 51: u 3 S13.44 E45.76, 0.646, 28.01, 21.67, 9.73 8 52: u 5 S10.77 E46.69, 0.647, 14.00, 10.82, 4.45 8 53: u 8 S11.15 E40.89, 0.714, 80.79, 56.61, 30.00 8 54: u 11 S14.90 W34.54, 0.760, 5.39, 3.54, 1.82 2 55: u 15 S14.84 W40.69, 0.697, 10.41, 7.46, 3.38 2 56: u 15 S14.22 W40.11, 0.707, 10.77, 7.62, 3.90 2 57: u 16 S07.73 W22.42, 0.894, 50.27, 28.13, 22.77 3 58: u 20 S11.74 W39.18, 0.730, 1.80, 1.23, 0.55 2 59: u 20 S11.58 W39.73, 0.724, 2.15, 1.49, 0.69 2 60: u 22 N20.33 E46.87, 0.678, 5.03, 3.71, 1.48 9 61: u 23 N17.28 E26.43, 0.884, 12.93, 7.31, 4.90 6 62: u 26 N22.03 E47.31, 0.669, 1.08, 0.81, 0.31 9 63: u 25 N21.98 E44.15, 0.705, 25.85, 18.34, 8.34 9 64: u 30 N12.33 W47.13, 0.685, 2.87, 2.10, 0.89 1 65: u 31 N13.85 W44.49, 0.716, 3.95, 2.76, 1.24 1 66: u 31 N15.52 W46.31, 0.693, 393.55, 284.13, 199.25 1 67: u 31 N14.78 W43.52, 0.726, 1.08, 0.74, 0.32 1 68: u 31 N14.85 W47.78, 0.675, 2.15, 1.60, 0.61 1 69: u 39 N15.69 W50.09, 0.645, 8.62, 6.68, 2.81 1 70: u 44 N28.78 W12.98, 0.905, 1.08, 0.60, 0.37 4 71: u 47 N18.62 W50.33, 0.639, 2.51, 1.97, 0.72 1 -------------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-6 B_t Region ap_area co_area darkness North 1717.47 1200.64 426.25 South 1675.81 1354.26 340.57 Whole 3393.28 2554.91 766.82 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: N15.74 W47.77, 116.32, 23, 0, 0.674, 1233.07, 890.04 2: S14.23 W37.14, 105.68, 12, 0, 0.738, 251.35, 173.24 3: S07.54 W20.97, 89.52, 4, 1, 0.904, 234.48, 131.08 4: N27.05 W15.01, 83.56, 8, 1, 0.908, 115.98, 63.98 5: S03.57 W00.74, 69.29, 2, 1, 0.984, 5.39, 2.74 6: N18.06 E28.43, 40.12, 4, 1, 0.867, 131.78, 75.88 7: S18.03 E32.50, 36.04, 1, 0, 0.760, 14.00, 9.22 8: S11.92 E44.66, 23.89, 9, 0, 0.667, 682.61, 504.66 9: N21.33 E45.66, 22.88, 6, 0, 0.689, 236.63, 170.74 10: S16.85 E58.83, 9.71, 2, 0, 0.458, 487.99, 533.33 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 4 41 81 South 6 30 90 Whole 10 71 171 ------------------------------------------ Center 4 18 58 dark:pcg20240818_122949_00 flat:pcg20240818_123205_01