groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

12130 94.32 469.77 49.78 247.18 -7.67 228.73 -13.16 137.67 0.3324 338.8 319.0


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2014-08-03 04:00:39 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 2.35 0.00 1.21 -7.62 234.38 -7.51 150.97 0.2681 138.0 132.4
2 11.49 214.41 5.93 110.66 -8.09 233.85 -8.05 150.14 0.2795 1319.0 526.7
3 14.03 -2.00 7.24 -2.00 -8.16 233.50 -8.39 149.22 0.2834 1233.3 999999
4 10.86 -2.00 5.60 -2.00 -7.82 233.23 -8.66 147.77 0.2809 1362.1 999999
5 0.91 -2.00 0.47 -2.00 -8.14 232.60 -9.29 146.55 0.2912 917.8 999999
6 0.00 5.70 0.00 2.95 -7.99 232.26 -9.63 145.30 0.2922 545.0 687.0
7 0.00 1.18 0.00 0.61 -8.69 231.62 -10.27 144.91 0.3080 974.0 798.5
8 0.00 0.72 0.00 0.38 -7.63 231.59 -10.31 142.71 0.2939 459.0 511.4
9 4.25 6.34 2.23 3.33 -10.19 231.04 -10.85 146.10 0.3338 1031.3 747.2
10 0.00 1.09 0.00 0.57 -8.33 231.07 -10.82 142.76 0.3084 911.0 696.8
11 0.00 2.62 0.00 1.36 -6.68 230.74 -11.16 138.39 0.2906 1053.0 873.2
12 2.90 5.70 1.52 3.00 -9.79 230.27 -11.63 143.55 0.3358 959.8 731.2
13 0.00 2.81 0.00 1.46 -8.10 230.07 -11.82 139.83 0.3158 972.0 772.1
14 0.00 1.18 0.00 0.61 -7.57 229.99 -11.90 138.52 0.3099 708.0 541.6
15 0.00 1.36 0.00 0.71 -8.16 229.82 -12.07 139.37 0.3193 872.0 623.3
16 0.00 3.08 0.00 1.59 -5.71 229.51 -12.38 133.05 0.2933 940.0 796.7
17 2.35 20.00 1.23 10.45 -7.52 229.30 -12.59 136.81 0.3171 1132.6 750.1
18 4.80 -17.00 2.51 -17.00 -7.46 228.87 -13.03 135.70 0.3214 1050.1 999999
19 0.00 0.54 0.00 0.28 -7.12 228.84 -13.05 134.90 0.3176 337.0 307.0
20 1.99 3.62 1.04 1.90 -7.19 228.37 -13.52 134.03 0.3241 991.2 739.7
21 0.00 2.26 0.00 1.19 -7.36 228.17 -13.72 133.98 0.3282 983.0 810.6
22 0.00 1.09 0.00 0.57 -7.64 228.13 -13.76 134.51 0.3320 797.0 556.0
23 0.00 5.52 0.00 2.85 -3.23 228.21 -13.68 123.50 0.2844 -933.0 -671.2
24 0.00 1.36 0.00 0.72 -10.33 227.64 -14.25 138.82 0.3694 519.0 468.7
25 0.00 1.09 0.00 0.56 -2.81 227.78 -14.11 121.43 0.2867 -858.0 -717.2
26 0.00 3.35 0.00 1.77 -7.79 227.18 -14.71 132.90 0.3450 942.0 760.6
27 0.00 1.00 0.00 0.54 -13.16 226.68 -15.21 141.70 0.4140 -777.0 -629.7
28 0.00 1.45 0.00 0.79 -13.75 226.51 -15.38 142.28 0.4229 -862.0 -774.2
29 2.72 4.43 1.43 2.33 -6.37 226.56 -15.33 128.55 0.3374 1115.6 854.5
30 0.00 1.81 0.00 0.95 -5.01 226.38 -15.51 124.92 0.3264 732.0 517.0
31 0.00 1.00 0.00 0.52 -6.16 226.31 -15.58 127.60 0.3385 763.0 550.2
32 0.00 0.81 0.00 0.45 -13.96 225.81 -16.08 141.37 0.4323 -791.0 -639.2
33 0.00 1.09 0.00 0.57 -5.14 226.18 -15.71 124.90 0.3302 796.0 581.5
34 0.00 2.62 0.00 1.44 -14.29 225.69 -16.20 141.64 0.4375 -773.0 -718.1
35 5.25 45.07 2.78 23.88 -7.22 226.02 -15.87 129.51 0.3531 1172.7 618.2
36 0.00 1.45 0.00 0.80 -14.06 225.64 -16.25 141.22 0.4353 -811.0 -722.1
37 0.00 15.48 0.00 8.21 -7.79 225.97 -15.92 130.63 0.3597 663.0 291.6
38 7.33 -35.00 3.89 -35.00 -7.29 225.80 -16.10 129.26 0.3567 1046.5 999999
39 0.00 3.26 0.00 1.72 -6.39 225.73 -16.16 127.12 0.3484 1042.0 760.1
40 0.00 1.00 0.00 0.52 -5.05 225.77 -16.12 124.00 0.3350 721.0 601.5
41 0.00 1.36 0.00 0.75 -14.33 225.19 -16.70 140.87 0.4429 -755.0 -495.1
42 0.00 1.36 0.00 0.74 -12.11 225.32 -16.57 137.61 0.4154 -764.0 -582.9
43 0.00 2.53 0.00 1.40 -13.85 225.10 -16.79 139.99 0.4381 -728.0 -640.1
44 0.00 0.36 0.00 0.19 -2.72 225.47 -16.42 117.37 0.3193 -547.0 -458.5
45 0.00 1.63 0.00 0.90 -13.63 224.85 -17.04 139.25 0.4380 -903.0 -741.7
46 0.00 1.45 0.00 0.81 -15.85 224.67 -17.22 142.16 0.4661 -639.0 -502.0
47 0.00 1.72 0.00 0.91 -5.78 225.21 -16.68 124.83 0.3494 936.0 853.6
48 0.00 1.63 0.00 0.86 -5.60 225.06 -16.84 124.15 0.3498 786.0 646.9
49 0.00 2.53 0.00 1.34 -5.76 224.92 -16.97 124.32 0.3531 906.0 695.9
50 0.00 2.08 0.00 1.10 -5.80 224.70 -17.19 124.05 0.3565 733.0 615.7
51 0.00 1.09 0.00 0.60 -12.95 223.99 -17.90 136.78 0.4393 -826.0 -683.1
52 0.00 1.81 0.00 0.95 -3.95 224.37 -17.53 119.05 0.3451 -889.0 -707.2
53 0.00 0.72 0.00 0.40 -12.66 223.91 -17.98 136.19 0.4369 -745.0 -710.9
54 0.00 0.81 0.00 0.44 -6.67 223.80 -18.09 124.63 0.3765 697.0 504.1
55 0.00 1.45 0.00 0.79 -9.53 223.50 -18.39 130.03 0.4081 -818.0 -633.1
56 0.00 1.09 0.00 0.58 -6.58 223.61 -18.28 124.16 0.3782 708.0 490.7
57 0.00 1.54 0.00 0.82 -4.94 222.60 -19.29 119.04 0.3781 -860.0 -621.1
58 0.45 1.54 0.24 0.83 -5.84 221.50 -20.40 119.68 0.4007 628.0 456.8
59 1.00 2.99 0.54 1.61 -5.41 221.35 -20.54 118.56 0.3994 -1019.5 -745.7
60 0.00 3.53 0.00 1.91 -6.17 221.12 -20.77 119.93 0.4085 891.0 793.0
61 0.00 1.00 0.00 0.54 -4.12 220.38 -21.51 114.58 0.4039 -859.0 -606.5
62 8.60 15.66 4.66 8.50 -4.53 220.20 -21.69 115.31 0.4093 -1099.3 -819.0
63 0.00 3.62 0.00 2.04 -12.08 219.74 -22.15 129.30 0.4783 -880.0 -745.8
64 0.00 1.09 0.00 0.59 -3.70 220.10 -21.80 113.34 0.4053 -849.0 -695.2
65 0.00 1.54 0.00 0.83 -3.18 219.98 -21.91 112.04 0.4037 -1076.0 -719.9
66 0.00 0.72 0.00 0.40 -8.72 219.73 -22.16 123.36 0.4482 -484.0 -401.6
67 0.00 1.99 0.00 1.08 -4.20 219.85 -22.04 114.22 0.4121 -754.0 -584.9
68 0.00 4.80 0.00 2.61 -4.67 219.80 -22.09 115.20 0.4160 -744.0 -650.8
69 12.22 16.38 6.70 8.99 -6.59 219.69 -22.20 119.14 0.4316 1006.4 663.1
70 0.00 1.18 0.00 0.64 -2.85 219.69 -22.20 111.02 0.4060 -868.0 -782.9
71 0.00 1.45 0.00 0.84 -15.11 218.86 -23.04 132.91 0.5178 -620.0 -555.6
72 0.00 0.72 0.00 0.42 -15.78 218.50 -23.39 133.44 0.5282 -616.0 -569.2
73 0.00 0.91 0.00 0.49 -1.98 219.05 -22.85 108.47 0.4108 -725.0 -557.7
74 0.36 5.97 0.20 3.25 -2.26 218.91 -22.98 109.01 0.4144 -995.5 -768.1
75 0.00 1.09 0.00 0.59 -2.77 218.50 -23.39 109.81 0.4233 -709.0 -491.4
76 0.00 1.27 0.00 0.74 -13.85 217.21 -24.68 129.09 0.5243 -734.0 -589.9
77 0.00 1.72 0.00 0.96 -6.74 217.71 -24.18 117.34 0.4598 -927.0 -802.3
78 0.00 2.17 0.00 1.26 -13.74 216.95 -24.94 128.62 0.5263 -520.0 -523.8
79 2.81 5.43 1.57 3.03 -6.75 217.38 -24.52 117.04 0.4645 -925.5 -717.8


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.