19 Apr 2022, 01:04:47 (UT)
P=-25.72, B0=-5.30, L0=158.9, radius=957.1"
obs radius = 856.9 (pixel), RMS=87.17 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: S23.81 E12.46, 0.926, 80.19, 43.26, 2103 2
2: N15.79 W23.15, 0.855, 13.00, 7.59, 190 1
3: N14.14 E48.90, 0.612, 525.36, 429.21, 19055 4
4: N14.14 E58.71, 0.478, 403.12, 420.96, 12186 4
5: N13.60 E55.91, 0.520, 9.10, 8.74, 127 4
6: N17.26 E44.42, 0.651, 3.03, 2.32, 39 3
7: N17.54 E44.57, 0.648, 3.46, 2.67, 48 3
8: N18.29 E48.78, 0.593, 8.66, 7.29, 122 3
9: N18.14 E50.63, 0.571, 13.87, 12.13, 190 3
10: N21.26 E46.32, 0.607, 488.08, 401.84, 17093 3
11: N18.74 E53.53, 0.530, 0.86, 0.81, 11 3
12: N19.31 E53.87, 0.523, 39.44, 37.67, 661 3
Umbra only
13: N14.19 E48.88, 0.612, 83.65, 68.34, 6099 4
14: N14.10 E58.71, 0.478, 7.36, 7.69, 455 4
15: N21.16 E46.16, 0.609, 61.11, 50.11, 4112 3
---------------------------------------------------------------------
* = False spots
----------------------------------------
10^-6 hemisphere -10^-2 I_c
Region ap_area co_area darkness
North 1508.03 1331.29 49722
South 80.19 43.26 2103
Whole 1588.22 1374.55 51825
----------------------------------------
***** Observed Group Parameters *****
---------------------------------------------------------------------
No. position Carr.Lon. f center cos(t) ap_area co_area
---------------------------------------------------------------------
1: N15.80 W23.16, 182.02, 1, 0, 0.856, 13.00, 7.60
2: S23.81 E12.46, 146.40, 1, 1, 0.927, 80.19, 43.26
3: N19.74 E48.51, 110.35, 8, 0, 0.590, 557.44, 464.78
4: N14.01 E53.61, 105.25, 5, 0, 0.551, 937.59, 858.91
---------------------------------------------------------------------
***** Relative Sunspot Numbers *****
------------------------------------------
Region g f 10*g + f
------------------------------------------
North 3 14 44
South 1 1 11
Whole 4 15 55
------------------------------------------
Center 1 1 11
Seeing 1