27 Feb 2022, 01:56:11 (UT)
P=-20.99, B0=-7.19, L0=111.0, radius=970.6"
obs radius = 866.5 (pixel), RMS=125.1 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: N16.39 W7.843, 0.907, 206.86, 113.96, 11151 1
2: N14.67 E2.529, 0.927, 296.31, 159.80, 16888 2
Umbra only
3: N16.34 W7.824, 0.907, 29.67, 16.34, 3577 1
4: N14.70 E2.530, 0.926, 52.14, 28.12, 6265 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 503.18 273.76 28039
South 0.00 0.00 0
Whole 503.18 273.76 28039
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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: N16.38 W7.836, 118.79, 2, 1, 0.908, 206.87, 113.96
2: N14.69 E2.530, 108.42, 2, 1, 0.927, 296.31, 159.80
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 2 4 24
South 0 0 0
Whole 2 4 24
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Center 2 4 24
Seeing 3