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

11363 165.19 985.38 96.43 576.18 -21.99 107.64 23.79 224.61 0.5333 273.0 199.4


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

SDO HMI 2011-12-07 05:58:56 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 16.97 78.39 9.91 45.72 -17.57 110.89 27.03 234.96 0.5314 1149.6 445.6
2 0.00 1.62 0.00 0.99 -24.00 111.08 27.22 225.65 0.5867 -331.0 -392.5
3 0.00 1.54 0.00 0.93 -24.42 110.05 26.19 224.07 0.5802 394.0 318.8
4 41.45 624.88 24.74 371.51 -22.70 109.61 25.76 225.94 0.5600 1248.0 441.4
5 1.02 -4.00 0.61 -4.00 -22.03 109.34 25.48 226.60 0.5510 1314.1 999999
6 0.00 0.94 0.00 0.57 -24.35 109.71 25.85 223.80 0.5762 179.0 23.4
7 3.58 -4.00 2.13 -4.00 -22.61 109.16 25.31 225.61 0.5545 1408.1 999999
8 3.24 -4.00 1.92 -4.00 -22.42 109.02 25.17 225.73 0.5512 1527.1 999999
9 46.06 -4.00 27.40 -4.00 -23.09 108.91 25.05 224.67 0.5563 1263.6 999999
10 0.00 1.28 0.00 0.75 -21.11 108.46 24.61 227.01 0.5332 895.0 819.1
11 0.00 1.11 0.00 0.65 -21.43 108.41 24.56 226.49 0.5356 673.0 634.2
12 0.00 1.54 0.00 0.90 -21.46 108.14 24.29 226.15 0.5330 403.0 304.4
13 5.20 -4.00 3.07 -4.00 -22.77 108.28 24.42 224.43 0.5468 1269.9 999999
14 1.19 -4.00 0.70 -4.00 -22.61 108.07 24.22 224.43 0.5431 1225.8 999999
15 0.00 1.28 0.00 0.77 -24.84 108.38 24.52 221.75 0.5678 406.0 227.9
16 0.00 1.28 0.00 0.74 -21.33 107.63 23.78 225.76 0.5263 -257.0 -329.7
17 0.00 1.96 0.00 1.14 -21.84 107.41 23.55 224.77 0.5288 884.0 730.6
18 0.00 6.40 0.00 3.72 -21.49 107.28 23.42 225.13 0.5241 415.0 321.8
19 0.00 1.71 0.00 1.02 -24.58 107.82 23.97 221.48 0.5599 392.0 343.8
20 0.00 0.94 0.00 0.54 -21.68 107.03 23.18 224.57 0.5234 -405.0 -259.9
21 0.00 1.88 0.00 1.11 -23.57 107.20 23.35 222.11 0.5438 706.0 505.3
22 0.00 0.94 0.00 0.54 -20.69 106.70 22.84 225.62 0.5102 -581.0 -400.0
23 0.00 1.54 0.00 0.89 -22.16 106.87 23.02 223.69 0.5264 772.0 718.4
24 0.00 6.65 0.00 3.86 -21.84 106.78 22.93 224.04 0.5223 -372.0 -167.6
25 0.00 1.02 0.00 0.60 -22.51 106.69 22.84 222.98 0.5281 156.0 161.8
26 0.00 6.40 0.00 3.72 -22.35 106.59 22.74 223.09 0.5255 165.0 217.3
27 0.00 1.11 0.00 0.64 -21.29 106.31 22.46 224.27 0.5120 -712.0 -627.8
28 0.00 0.60 0.00 0.34 -21.04 106.07 22.21 224.34 0.5069 655.0 635.9
29 0.00 1.02 0.00 0.58 -20.00 105.40 21.55 225.09 0.4893 -572.0 -359.2
30 0.00 1.02 0.00 0.58 -21.36 105.09 21.24 222.66 0.5000 -707.0 -473.1
31 0.34 3.24 0.19 1.83 -20.44 104.42 20.56 223.14 0.4833 -858.0 -660.2
32 0.34 2.39 0.19 1.35 -20.12 104.34 20.49 223.52 0.4792 -960.0 -797.8
33 0.00 1.02 0.00 0.58 -20.94 104.25 20.40 222.16 0.4870 -769.0 -571.3
34 0.77 14.67 0.44 8.41 -22.54 104.42 20.57 220.11 0.5058 -663.1 -518.7
35 0.00 2.39 0.00 1.33 -19.12 103.91 20.05 224.51 0.4641 -885.0 -670.2
36 0.00 2.22 0.00 1.24 -19.65 103.87 20.02 223.62 0.4693 -898.0 -684.6
37 0.00 2.64 0.00 1.51 -22.31 104.15 20.30 220.06 0.5007 -730.0 -630.2
38 0.00 0.94 0.00 0.53 -20.12 103.67 19.82 222.61 0.4722 -844.0 -673.5
39 0.00 1.28 0.00 0.72 -20.40 103.61 19.75 222.09 0.4745 -834.0 -759.9
40 0.00 1.54 0.00 0.87 -20.91 103.47 19.62 221.15 0.4787 -896.0 -716.9
41 3.50 9.81 1.98 5.54 -21.29 103.49 19.64 220.62 0.4830 -913.1 -608.7
42 0.00 1.79 0.00 1.03 -23.53 103.69 19.84 217.79 0.5098 -814.0 -662.1
43 0.00 2.56 0.00 1.48 -23.92 103.72 19.86 217.32 0.5144 -693.0 -642.9
44 0.00 1.36 0.00 0.78 -23.14 103.60 19.74 218.17 0.5046 -841.0 -659.1
45 0.00 1.11 0.00 0.63 -21.74 103.29 19.43 219.69 0.4859 -679.0 -509.5
46 0.00 1.28 0.00 0.73 -23.43 103.50 19.65 217.66 0.5070 -911.0 -781.3
47 1.36 6.06 0.77 3.42 -21.39 103.17 19.32 220.03 0.4809 -941.9 -811.4
48 0.00 0.85 0.00 0.49 -24.11 103.30 19.45 216.51 0.5129 -621.0 -497.2
49 0.00 1.71 0.00 0.95 -20.06 102.73 18.87 221.37 0.4617 -754.0 -648.8
50 0.00 1.96 0.00 1.13 -24.37 103.27 19.42 216.14 0.5156 -586.0 -446.6
51 0.00 5.29 0.00 2.98 -21.42 102.80 18.95 219.47 0.4776 -981.0 -781.1
52 0.00 1.11 0.00 0.63 -21.70 102.71 18.86 218.92 0.4799 -681.0 -509.2
53 0.00 2.13 0.00 1.22 -24.05 102.91 19.06 216.06 0.5087 -481.0 -477.6
54 0.00 1.19 0.00 0.68 -22.73 102.48 18.63 217.18 0.4895 -576.0 -552.4
55 3.58 154.30 2.01 85.82 -21.32 102.12 18.27 218.61 0.4699 -646.4 -531.3
56 25.16 -55.00 14.01 -55.00 -20.47 101.98 18.13 219.65 0.4587 -1202.6 999999
57 4.44 -55.00 2.48 -55.00 -21.10 102.06 18.21 218.84 0.4667 -846.2 999999
58 0.00 2.05 0.00 1.16 -23.30 101.95 18.10 215.66 0.4914 -872.0 -713.7
59 0.00 1.71 0.00 0.97 -23.05 101.92 18.06 215.95 0.4881 -847.0 -606.0
60 0.00 2.22 0.00 1.26 -23.50 101.88 18.03 215.30 0.4931 -769.0 -684.7
61 4.52 -55.00 2.51 -55.00 -20.28 101.43 17.57 219.09 0.4511 -1126.1 999999
62 2.47 -55.00 1.37 -55.00 -20.31 101.00 17.15 218.38 0.4473 -1000.5 999999
63 0.00 1.45 0.00 0.79 -19.46 100.02 16.17 218.08 0.4276 -928.0 -679.8
64 0.00 0.85 0.00 0.47 -22.24 98.78 14.92 212.06 0.4510 -737.0 -578.4
65 0.00 1.45 0.00 0.79 -20.59 98.41 14.56 213.63 0.4267 -768.0 -482.1
66 0.00 1.88 0.00 1.04 -22.21 98.35 14.49 211.37 0.4470 -773.0 -613.2
67 0.00 1.88 0.00 1.01 -18.64 96.95 13.09 213.71 0.3885 -755.0 -646.3


  • 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.