10 Jan 2025, 00:20:36 (UT)
P=-2.411, B0=-4.04, L0=318.0, radius=977.4"
obs radius = 872.7 (pixel), RMS=127.7 10^-4 I_c
***** Observed Sunspot Parameters *****
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10^-6 hemisphere -10^-2 I_c Group
No. position cos(t) ap_area co_area darkness id
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1: S31.99 W40.77, 0.677, 39.70, 29.28, 1750 4
2: S32.14 W37.07, 0.711, 17.13, 12.04, 481 4
3: S18.77 W5.205, 0.963, 102.40, 53.15, 4949 7
4: S18.48 W3.856, 0.966, 38.03, 19.68, 1451 7
5: S10.27 W49.95, 0.644, 0.83, 0.64, 16 3
6: S8.820 W45.64, 0.699, 5.43, 3.88, 112 3
7: N5.599 E36.41, 0.792, 69.80, 44.06, 3622 8
8: N5.239 E39.53, 0.759, 3.34, 2.20, 82 8
9: N6.330 E40.73, 0.743, 16.71, 11.24, 600 8
10: N7.175 E40.14, 0.747, 69.38, 46.39, 3041 8
11: N10.55 W27.68, 0.855, 588.09, 343.72, 35859 6
12: N9.265 W23.42, 0.892, 15.04, 8.43, 378 6
13: N9.820 W24.19, 0.884, 17.13, 9.68, 446 6
14: N10.12 W19.93, 0.910, 2.08, 1.14, 41 6
15: N10.40 W22.98, 0.890, 5.43, 3.05, 118 6
16: N11.14 W19.22, 0.910, 163.43, 89.74, 5984 6
17: N10.64 W23.54, 0.885, 9.61, 5.42, 260 6
18: N10.95 W25.87, 0.867, 8.35, 4.81, 214 6
19: N13.48 W53.83, 0.556, 24.66, 22.17, 746 2
20: N11.78 W17.06, 0.919, 2.50, 1.36, 49 6
21: N18.84 W34.00, 0.759, 107.42, 70.68, 3727 5
22: N18.44 W30.95, 0.789, 1.25, 0.79, 26 5
23: N18.81 W31.33, 0.783, 22.98, 14.66, 793 5
24: N19.75 W28.77, 0.799, 16.30, 10.19, 561 5
25: N20.61 W30.99, 0.775, 9.61, 6.19, 262 5
26: N21.66 W30.18, 0.775, 82.76, 53.36, 2867 5
27: N24.26 W61.17, 0.409, 7.94, 9.69, 176 1
Umbra only
28: S18.75 W5.119, 0.963, 9.19, 4.77, 958 7
29: N5.418 E36.55, 0.791, 1.25, 0.79, 118 8
30: N10.51 W27.80, 0.854, 110.34, 64.55, 14140 6
31: N10.71 W19.37, 0.911, 0.83, 0.45, 78 6
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* = False spots
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10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 1243.91 759.08 59852
South 203.55 118.70 8759
Whole 1447.47 877.79 68611
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***** Observed Group Parameters *****
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No. position Carr.Lon. f center cos(t) ap_area co_area
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1: N24.27 W61.18, 19.18, 1, 0, 0.409, 7.94, 9.70
2: N13.48 W53.83, 11.84, 1, 0, 0.556, 24.66, 22.17
3: S9.395 W47.35, 5.35, 2, 0, 0.678, 6.27, 4.53
4: S32.06 W39.13, 357.13, 2, 0, 0.693, 56.85, 41.33
5: N19.98 W31.45, 349.46, 6, 0, 0.776, 240.34, 155.91
6: N10.55 W23.59, 341.59, 11, 1, 0.886, 811.72, 467.40
7: S18.66 W4.646, 322.65, 3, 1, 0.965, 140.44, 72.84
8: N6.229 E38.66, 279.34, 5, 0, 0.767, 159.25, 103.91
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 5 24 74
South 3 7 37
Whole 8 31 111
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Center 2 14 34
Seeing 4