26 Mar 2025, 00:15:29 (UT)
P=-25.77, B0=-6.83, L0=50.22, radius=963.6"
obs radius = 864.1 (pixel), RMS=105.6 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: S17.35 W78.06, 0.231, 5.11, 11.05, 85 1
2: N13.61 E54.84, 0.527, 56.27, 53.32, 1474 2
3: N14.82 E53.00, 0.547, 32.39, 29.60, 887 2
4: N13.71 E59.18, 0.465, 8.09, 8.69, 147 2
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* = False spots
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10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 96.77 91.62 2508
South 5.11 11.05 85
Whole 101.88 102.67 2593
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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: S17.36 W78.07, 128.24, 1, 0, 0.231, 5.12, 11.05
2: N14.14 E55.56, 354.62, 3, 0, 0.516, 96.77, 91.63
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 1 3 13
South 1 1 11
Whole 2 4 24
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Center 0 0 0
Seeing 3