22 Mar 2025, 00:06:41 (UT)
P=-25.38, B0=-6.98, L0=103.0, radius=964.7"
obs radius = 863.7 (pixel), RMS=139.6 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: S5.307 W76.29, 0.245, 49.92, 101.72, 1769
2: S17.33 W37.88, 0.784, 21.33, 13.60, 649
3: S16.40 W39.83, 0.765, 20.48, 13.37, 861
4: S15.95 W36.91, 0.796, 10.66, 6.69, 266
5: S16.30 W36.14, 0.803, 2.98, 1.85, 66
6: S15.06 W38.15, 0.785, 8.53, 5.43, 327
7: S17.83 W24.69, 0.895, 237.68, 132.67, 13991
8: S14.06 W8.742, 0.981, 1.28, 0.65, 30
9: S11.05 W6.878, 0.990, 10.66, 5.38, 400
10: N15.47 W66.63, 0.346, 56.75, 81.80, 1853
11: N6.809 W27.13, 0.862, 40.11, 23.24, 1736
12: N5.373 W23.07, 0.897, 51.20, 28.51, 2693
13: N7.342 W26.27, 0.867, 18.77, 10.82, 599
14: N7.231 W24.76, 0.878, 55.04, 31.31, 2503
15: N8.411 W24.34, 0.876, 2.13, 1.21, 53
16: N8.269 W23.44, 0.883, 2.98, 1.69, 75
17: N8.026 W21.83, 0.895, 32.85, 18.34, 1350
18: S15.33 E57.89, 0.540, 2.56, 2.36, 68
19: N18.61 W21.87, 0.834, 6.82, 4.09, 241
20: N18.95 W21.13, 0.836, 4.69, 2.80, 139
21: N19.20 W20.53, 0.837, 4.26, 2.54, 113
22: N19.84 W17.74, 0.847, 17.06, 10.06, 703
23: S8.380 E74.61, 0.278, 5.54, 9.96, 132
24: N15.29 E14.98, 0.892, 85.77, 48.03, 3714
25: N13.65 E22.90, 0.859, 32.00, 18.61, 1375
26: N8.466 E65.94, 0.382, 1.70, 2.23, 39
Umbra only
27: S17.79 W24.71, 0.895, 40.53, 22.62, 5076
28: N5.391 W23.06, 0.897, 3.41, 1.90, 349
29: N15.29 E15.11, 0.892, 1.28, 0.71, 127
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* = False spots
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10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 412.21 285.36 17186
South 371.67 293.74 18559
Whole 783.88 579.11 35745
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 5 17 67
South 7 12 82
Whole 12 29 149
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Center 5 15 65
Seeing 3