20 Jul 2022, 04:14:15 (UT)
P=+5.855, B0=+4.79, L0=20.10, radius=945.9"
obs radius = 847.7 (pixel), RMS=122.7 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: S24.40 E72.20, 0.242, 31.89, 65.65, 871 10
2: S9.454 E17.43, 0.924, 2.65, 1.43, 56 7
3: S7.882 E17.67, 0.929, 11.07, 5.96, 362 7
4: S7.514 E8.826, 0.965, 291.48, 150.97, 15903 7
5: S7.689 E14.27, 0.945, 8.85, 4.68, 190 7
6: S7.715 E11.34, 0.956, 15.06, 7.86, 524 7
7: S6.396 E17.08, 0.937, 11.96, 6.38, 314 7
8: S15.26 W62.21, 0.426, 2.65, 3.11, 49 1
9: N8.436 E39.76, 0.769, 39.42, 25.60, 1345 9
10: N9.010 E43.12, 0.731, 35.88, 24.52, 1344 9
11: N10.18 E22.83, 0.918, 0.88, 0.48, 17 8
12: N10.79 E23.87, 0.910, 30.12, 16.53, 1059 8
13: N11.11 E20.50, 0.931, 58.91, 31.60, 2008 8
14: N10.43 E19.51, 0.938, 3.10, 1.65, 62 8
15: N11.64 E23.58, 0.911, 33.22, 18.22, 1044 8
16: N12.09 E23.24, 0.912, 6.64, 3.63, 185 8
17: N10.85 E3.480, 0.992, 6.64, 3.34, 140 6
18: N11.91 E4.268, 0.989, 70.43, 35.58, 3344 6
19: N12.36 E10.70, 0.974, 1.77, 0.90, 30 6
20: N13.58 E7.529, 0.979, 5.31, 2.71, 102 6
21: N13.63 W4.329, 0.985, 37.65, 19.10, 1350 4
22: N13.27 W5.157, 0.985, 1.32, 0.67, 23 4
23: N14.91 W2.701, 0.983, 29.67, 15.09, 942 4
24: N14.44 W3.288, 0.984, 1.32, 0.67, 24 4
25: N15.50 E2.733, 0.981, 21.70, 11.05, 609 4
26: N17.35 E5.929, 0.970, 13.28, 6.84, 275 5
27: N16.43 W41.01, 0.744, 372.10, 249.81, 19228 2
28: N17.08 W32.16, 0.830, 16.83, 10.12, 382 2
29: N16.75 W38.21, 0.773, 10.18, 6.58, 251 2
30: N17.25 W35.40, 0.800, 1.77, 1.10, 33 2
31: N20.34 W16.59, 0.924, 1.32, 0.71, 24 3
32: N19.80 W36.17, 0.785, 0.88, 0.56, 15 2
Umbra only
33: S7.531 E8.827, 0.965, 52.27, 27.07, 6091 7
34: N11.87 E4.310, 0.989, 9.74, 4.92, 912 6
35: N16.51 W41.06, 0.744, 64.23, 43.16, 7123 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 800.47 487.20 33836
South 375.64 246.07 18269
Whole 1176.12 733.27 52105
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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: S15.26 W62.22, 82.27, 1, 0, 0.426, 2.66, 3.12
2: N17.39 W38.07, 58.13, 6, 0, 0.774, 401.79, 268.20
3: N20.34 W16.59, 36.65, 1, 1, 0.924, 1.33, 0.72
4: N14.45 W1.637, 21.70, 5, 1, 0.985, 91.70, 46.61
5: N17.36 E5.930, 14.13, 1, 1, 0.971, 13.29, 6.84
6: N12.11 E6.085, 13.97, 5, 1, 0.986, 84.17, 42.56
7: S7.745 E12.29, 7.77, 7, 1, 0.954, 341.10, 177.30
8: N11.16 E22.01, 358.05, 6, 1, 0.923, 132.89, 72.15
9: N8.722 E41.44, 338.62, 2, 0, 0.751, 75.31, 50.13
10: S24.41 E72.20, 307.86, 1, 0, 0.243, 31.89, 65.65
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 7 26 96
South 3 9 39
Whole 10 35 135
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Center 6 25 85
Seeing 2