26 Jan 2025, 00:08:35 (UT)
P=-9.734, B0=-5.56, L0=107.4, radius=976.2"
obs radius = 871.4 (pixel), RMS=123.1 10^-4 I_c
***** Observed Sunspot Parameters *****
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10^-6 hemisphere -10^-2 I_c
No. position cos(t) ap_area co_area darkness
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1: S20.97 W31.78, 0.824, 4.19, 2.54, 110
2: S20.43 W32.47, 0.820, 3.77, 2.29, 90
3: S19.03 W38.23, 0.770, 5.03, 3.26, 137
4: S19.61 W28.50, 0.856, 33.95, 19.82, 1141
5: S12.34 W69.20, 0.365, 3.35, 4.58, 66
6: S11.75 W68.53, 0.376, 7.96, 10.58, 159
7: S18.87 W29.19, 0.853, 4.61, 2.70, 113
8: S17.27 W36.00, 0.797, 35.21, 22.07, 1547
9: S16.47 W40.19, 0.756, 10.90, 7.20, 327
10: S8.233 W79.23, 0.197, 243.99, 616.74, 7887
11: S15.71 W38.83, 0.772, 14.67, 9.49, 500
12: S16.26 E21.52, 0.915, 2.51, 1.37, 50
13: S5.516 W28.56, 0.879, 15.51, 8.81, 585
14: S7.179 W20.27, 0.938, 4.19, 2.23, 87
15: N13.43 W62.49, 0.424, 116.54, 137.24, 2931
16: N13.30 W54.01, 0.546, 18.86, 17.24, 562
17: N12.88 W52.13, 0.573, 2.93, 2.55, 60
18: N16.80 W67.59, 0.335, 22.63, 33.77, 621
19: N13.41 W3.340, 0.943, 54.08, 28.64, 2252
20: N13.36 W2.717, 0.944, 2.93, 1.55, 59
21: N14.11 W0.384, 0.941, 33.12, 17.58, 1043
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* = False spots
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10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 251.12 238.61 7528
South 389.89 713.74 12799
Whole 641.02 952.35 20327
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 4 7 47
South 4 14 54
Whole 8 21 101
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Center 3 6 36
Seeing 4