23 Sep 2025, 06:02:32 (UT) P=+25.24, B0=+7.02, L0=174.2, radius=957.9" obs radius = 859.1 (pixel), RMS=133.7 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c Group No. position cos(t) ap_area co_area darkness id --------------------------------------------------------------------- 1: S19.25 E38.84, 0.689, 110.84, 80.38, 4522 9 2: S12.34 E74.01, 0.240, 13.37, 27.76, 346 12 3: S19.03 E36.95, 0.709, 43.56, 30.68, 1542 9 4: S18.93 E37.58, 0.704, 1.72, 1.22, 35 9 5: S11.82 E66.96, 0.355, 30.62, 43.11, 963 12 6: S13.26 E45.83, 0.644, 3.45, 2.67, 72 10 7: S12.84 E46.30, 0.641, 12.93, 10.08, 466 10 8: S12.14 E45.68, 0.652, 13.37, 10.25, 381 10 9: S11.76 E46.91, 0.638, 2.15, 1.68, 47 10 10: S11.96 E46.03, 0.648, 0.86, 0.66, 18 10 11: S11.27 E46.56, 0.645, 11.21, 8.68, 251 10 12: S11.36 E45.42, 0.658, 18.11, 13.74, 616 10 13: S11.78 E41.77, 0.699, 196.68, 140.55, 8549 10 14: S10.95 E46.88, 0.642, 1.72, 1.34, 37 10 15: S9.412 E40.65, 0.722, 224.71, 155.44, 10870 10 16: N3.742 E51.34, 0.626, 83.24, 66.42, 3344 11 17: S13.62 W21.78, 0.866, 14.66, 8.45, 461 5 18: S13.66 W28.21, 0.820, 153.55, 93.51, 6940 5 19: S13.19 W26.63, 0.835, 4.74, 2.83, 99 5 20: N8.234 E18.54, 0.948, 3.45, 1.81, 91 8 21: N6.507 E13.99, 0.970, 10.35, 5.33, 291 8 22: N7.217 E15.32, 0.964, 1.72, 0.89, 34 8 23: N7.007 E13.20, 0.973, 2.15, 1.10, 48 8 24: S15.83 W38.78, 0.710, 270.00, 189.90, 12035 4 25: S15.29 W35.95, 0.742, 1.72, 1.16, 36 4 26: S5.096 W19.81, 0.919, 1.29, 0.70, 26 6 27: S4.494 W21.50, 0.910, 10.35, 5.68, 298 6 28: S2.960 W21.91, 0.913, 7.33, 4.01, 197 6 29: S2.899 W23.30, 0.904, 39.68, 21.94, 1751 6 30: N10.00 W2.491, 0.997, 609.45, 305.42, 38433 7 31: S18.23 W77.59, 0.164, 2.15, 6.56, 41 1 32: N11.52 W6.133, 0.991, 1.29, 0.65, 27 7 33: N3.632 W43.06, 0.731, 202.28, 138.30, 9000 3 34: N11.32 W75.66, 0.264, 23.72, 44.76, 551 2 Umbra only 35: S11.96 E41.56, 0.701, 4.31, 3.07, 421 10 36: S11.57 E41.54, 0.703, 6.46, 4.60, 634 10 37: S9.512 E40.68, 0.722, 26.74, 18.51, 2964 10 38: S13.72 W28.42, 0.818, 7.76, 4.74, 796 5 39: S15.99 W38.64, 0.711, 7.33, 5.15, 730 4 40: N9.960 W2.559, 0.997, 118.61, 59.44, 15168 7 41: N3.648 W43.09, 0.731, 11.64, 7.96, 1157 3 --------------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 937.68 564.71 51819 South 1190.87 863.11 50599 Whole 2128.56 1427.84 102418 ---------------------------------------- ***** Observed Group Parameters ***** --------------------------------------------------------------------- No. position Carr.Lon. f center cos(t) ap_area co_area --------------------------------------------------------------------- 1: S18.23 W77.60, 251.81, 1, 0, 0.164, 2.16, 6.56 2: N11.33 W75.66, 249.88, 1, 0, 0.265, 23.72, 44.76 3: N3.638 W43.08, 217.29, 2, 0, 0.731, 202.29, 138.30 4: S15.73 W37.98, 212.20, 3, 0, 0.720, 271.73, 191.06 5: S13.54 W26.02, 200.24, 4, 0, 0.838, 172.96, 104.82 6: S3.740 W21.93, 196.14, 4, 1, 0.911, 58.66, 32.34 7: N10.39 W3.469, 177.68, 3, 1, 0.996, 610.75, 306.08 8: N7.251 E15.52, 158.70, 4, 1, 0.964, 17.68, 9.15 9: S19.13 E37.99, 136.22, 3, 0, 0.699, 156.14, 112.30 10: S11.20 E43.35, 130.86, 13, 0, 0.684, 485.23, 345.15 11: N3.742 E51.35, 122.87, 1, 0, 0.627, 83.24, 66.43 12: S12.07 E70.30, 103.92, 2, 0, 0.302, 43.99, 70.88 --------------------------------------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 11 61 South 7 30 100 Whole 12 41 161 ------------------------------------------ Center 3 11 41 Seeing 2 df20250922 used