25 Feb 2025, 04:07:14 (UT)
P=-20.55, B0=-7.15, L0=70.27, radius=971.0"
obs radius = 868.2 (pixel), RMS=89.23 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
---------------------------------------------------------------
1: S15.46 W65.48, 0.430, 143.58, 166.94, 5025
2: S17.35 W48.88, 0.659, 23.64, 17.91, 493
3: S12.38 W45.34, 0.707, 768.58, 542.91, 24753
4: S14.95 W41.25, 0.752, 80.23, 53.29, 2209
5: S16.16 W38.58, 0.779, 0.84, 0.54, 11
6: S16.00 W38.02, 0.785, 31.25, 19.88, 634
7: S16.00 W38.62, 0.779, 1.26, 0.81, 18
8: S14.58 W39.93, 0.767, 1.68, 1.10, 24
9: S14.65 W37.98, 0.788, 21.11, 13.39, 403
10: S12.52 W38.85, 0.781, 466.64, 298.63, 18649
11: S10.33 W42.71, 0.739, 40.54, 27.41, 776
12: N9.733 W63.03, 0.422, 3.80, 4.49, 55
13: N14.58 W73.11, 0.247, 76.01, 153.49, 1813
14: S14.14 E43.20, 0.731, 42.65, 29.14, 894
15: N15.17 W39.45, 0.706, 296.87, 210.00, 11459
16: S11.00 E44.52, 0.718, 50.25, 34.99, 1171
17: S5.135 E23.71, 0.915, 8.86, 4.84, 139
18: N16.38 W32.32, 0.769, 93.32, 60.65, 2510
19: N17.62 W30.57, 0.776, 8.86, 5.71, 152
20: N20.81 W31.86, 0.743, 55.74, 37.49, 1337
21: N17.64 E42.95, 0.654, 530.82, 405.69, 18524
22: N20.49 E50.41, 0.548, 5.91, 5.38, 98
23: N21.78 E49.01, 0.558, 35.05, 31.40, 710
Umbra only
24: S15.45 W65.49, 0.429, 14.78, 17.19, 1094
25: S13.82 W45.52, 0.704, 3.37, 2.39, 225
26: S11.73 W46.60, 0.692, 31.67, 22.86, 2517
27: S12.64 W38.62, 0.783, 77.28, 49.30, 6626
28: N15.23 W39.53, 0.705, 40.96, 29.02, 3205
29: N17.60 E41.42, 0.671, 0.84, 0.62, 54
30: N17.70 E42.21, 0.662, 5.91, 4.46, 389
---------------------------------------------------------------
* = False spots
----------------------------------------
10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 1106.42 914.34 36658
South 1681.17 1211.82 55199
Whole 2787.59 2126.16 91857
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***** Relative Sunspot Numbers *****
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Region g f 10*g + f
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North 4 12 52
South 4 18 58
Whole 8 30 110
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Center 1 1 11
Seeing 2