15 Dec 2022, 01:03:17 (UT)
P=+10.21, B0=-0.87, L0=228.4, radius=976.5"
obs radius = 871.4 (pixel), RMS=134.0 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: S15.75 E68.40, 0.358, 58.69, 81.89, 2144 8
2: S22.19 E20.46, 0.873, 1.25, 0.72, 28 7
3: S22.23 E19.75, 0.876, 10.06, 5.73, 264 7
4: S22.26 E17.63, 0.887, 14.67, 8.26, 386 7
5: S21.69 E19.99, 0.878, 15.93, 9.06, 549 7
6: S21.98 E18.91, 0.882, 0.83, 0.47, 19 7
7: S22.16 E17.27, 0.889, 0.83, 0.47, 17 7
8: S20.69 E16.65, 0.901, 279.21, 154.85, 10549 7
9: S19.95 E19.26, 0.892, 69.59, 38.99, 2408 7
10: S20.90 E14.45, 0.909, 17.60, 9.67, 481 7
11: S20.63 E14.64, 0.910, 1.25, 0.69, 28 7
12: S20.17 E13.04, 0.919, 2.93, 1.59, 63 7
13: S19.21 E10.01, 0.934, 620.04, 331.64, 38810 7
14: S19.25 E16.34, 0.910, 0.83, 0.46, 21 7
15: S18.80 E14.97, 0.919, 61.20, 33.29, 2938 7
16: S18.61 E16.12, 0.915, 15.09, 8.24, 443 7
17: S18.22 E17.54, 0.910, 2.09, 1.15, 45 7
18: S21.95 W47.73, 0.629, 256.99, 204.15, 11206 2
19: S20.29 W48.44, 0.627, 66.23, 52.78, 2794 2
20: S13.80 W10.43, 0.958, 230.57, 120.26, 12734 5
21: S19.77 W49.38, 0.617, 2.93, 2.37, 64 2
22: S18.62 W54.10, 0.560, 198.29, 176.92, 9572 2
23: S9.568 E4.227, 0.985, 16.76, 8.50, 591 6
24: S9.559 E3.552, 0.986, 1.67, 0.84, 38 6
25: S9.288 E4.485, 0.986, 0.83, 0.42, 16 6
26: S9.154 E2.018, 0.988, 1.25, 0.63, 29 6
27: S8.765 E3.899, 0.988, 2.51, 1.27, 63 6
28: S8.088 E3.798, 0.989, 6.28, 3.17, 187 6
29: S8.692 E1.053, 0.990, 0.83, 0.42, 18 6
30: S7.180 E0.954, 0.993, 114.45, 57.58, 5040 6
31: S7.393 E5.004, 0.989, 26.83, 13.55, 1129 6
32: S7.169 E4.242, 0.991, 7.96, 4.01, 262 6
33: S6.780 E2.596, 0.993, 13.83, 6.96, 398 6
34: S6.606 E3.097, 0.993, 2.93, 1.47, 65 6
35: S6.691 E1.895, 0.994, 7.12, 3.58, 205 6
36: N19.20 W9.106, 0.927, 20.54, 11.07, 634 4
37: N19.59 W15.03, 0.904, 305.62, 168.93, 15418 4
38: N20.16 W9.167, 0.921, 21.38, 11.60, 654 4
39: N20.83 W10.45, 0.913, 106.48, 58.28, 4413 4
40: N16.01 W81.98, 0.129, 9.64, 37.12, 225 1
41: N22.87 W29.08, 0.799, 148.40, 92.86, 7001 3
Umbra only
42: S19.19 E9.966, 0.935, 114.03, 60.97, 14752 7
43: S22.13 W46.76, 0.640, 0.83, 0.65, 81 2
44: S13.80 W10.40, 0.958, 32.70, 17.05, 3891 5
45: S18.60 W54.13, 0.560, 16.76, 14.97, 1749 2
46: S6.905 E0.693, 0.994, 1.67, 0.84, 166 6
47: N19.61 W15.10, 0.904, 18.86, 10.43, 1941 4
48: N20.79 W10.61, 0.913, 4.19, 2.29, 430 4
49: N22.96 W29.10, 0.798, 11.31, 7.08, 1223 3
---------------------------------------------------------------------
* = False spots
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10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 612.08 379.87 28345
South 2130.55 1346.20 103604
Whole 2742.64 1726.07 131949
----------------------------------------
***** Observed Group Parameters *****
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No. position Carr.Lon. f center cos(t) ap_area co_area
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1: N16.01 W81.98, 310.36, 1, 0, 0.130, 9.64, 37.12
2: S20.28 W50.51, 278.89, 6, 0, 0.602, 524.46, 436.24
3: N22.91 W29.10, 257.47, 2, 0, 0.799, 148.41, 92.86
4: N20.00 W12.31, 240.68, 6, 1, 0.913, 454.03, 249.89
5: S13.80 W10.42, 238.80, 2, 1, 0.959, 230.58, 120.27
6: S7.883 E2.832, 225.55, 14, 1, 0.991, 203.33, 102.46
7: S20.12 E14.84, 213.54, 17, 1, 0.913, 1113.49, 605.33
8: S15.76 E68.40, 159.98, 1, 0, 0.358, 58.69, 81.89
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 3 9 39
South 5 40 90
Whole 8 49 129
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Center 4 39 79
Seeing 3