10 Mar 2025, 01:46:45 (UT)
P=-23.56, B0=-7.24, L0=260.3, radius=967.9"
obs radius = 866.3 (pixel), RMS=99.34 10^-4 I_c
***** Observed Sunspot Parameters *****
---------------------------------------------------------------------
10^-6 hemisphere -10^-2 I_c Group
No. position cos(t) ap_area co_area darkness id
---------------------------------------------------------------------
1: S14.83 W45.53, 0.703, 100.51, 71.39, 3048 1
2: S15.44 W44.07, 0.720, 1.27, 0.88, 20 1
3: S15.19 W43.49, 0.727, 10.60, 7.28, 188 1
4: S13.89 W42.89, 0.735, 235.81, 160.25, 8610 1
5: S14.31 W42.05, 0.744, 0.84, 0.56, 12 1
6: S13.55 W38.77, 0.781, 37.32, 23.88, 736 1
7: S20.04 E25.62, 0.883, 385.52, 218.19, 20026 2
8: S21.31 E32.08, 0.828, 1.69, 1.02, 26 2
9: S20.18 E30.02, 0.849, 11.02, 6.48, 217 2
10: S19.78 E28.06, 0.866, 2.12, 1.22, 32 2
11: S5.513 E83.10, 0.130, 2.96, 11.35, 45 5
12: N5.177 E44.85, 0.689, 77.18, 56.01, 2117 3
13: N4.462 E46.68, 0.668, 1.69, 1.26, 27 3
14: N4.745 E46.40, 0.671, 8.48, 6.31, 143 3
15: N6.454 E42.10, 0.717, 224.78, 156.72, 8608 3
16: N19.38 E62.19, 0.394, 88.64, 112.29, 2261 4
Umbra only
17: S13.88 W42.92, 0.735, 16.54, 11.24, 1305 1
18: S20.00 E25.63, 0.883, 96.27, 54.48, 9490 2
19: N6.590 E41.98, 0.718, 19.08, 13.29, 1506 3
---------------------------------------------------------------------
* = False spots
----------------------------------------
10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 400.79 332.61 13156
South 789.71 502.56 32960
Whole 1190.51 835.17 46116
----------------------------------------
***** Observed Group Parameters *****
---------------------------------------------------------------------
No. position Carr.Lon. f center cos(t) ap_area co_area
---------------------------------------------------------------------
1: S14.37 W42.59, 302.84, 7, 0, 0.739, 386.37, 264.27
2: S20.32 E27.62, 232.63, 5, 1, 0.868, 400.37, 226.93
3: N5.704 E43.88, 216.37, 5, 0, 0.699, 312.15, 220.32
4: N19.38 E62.20, 198.06, 1, 0, 0.395, 88.64, 112.29
5: S5.513 E83.10, 177.15, 1, 0, 0.131, 2.97, 11.36
---------------------------------------------------------------------
***** Relative Sunspot Numbers *****
------------------------------------------
Region g f 10*g + f
------------------------------------------
North 2 6 26
South 3 13 43
Whole 5 19 69
------------------------------------------
Center 1 5 15
Seeing 3