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

12102 51.95 162.95 30.19 94.42 12.99 276.57 -29.82 69.48 0.5191 -220.5 -78.1


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

SDO HMI 2014-07-02 02:00:40 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 1.09 0.00 0.56 13.33 292.62 -13.77 51.95 0.2954 -929.0 -765.5
2 0.00 0.91 0.00 0.50 14.68 283.39 -23.00 61.29 0.4327 -613.0 -578.2
3 0.00 0.91 0.00 0.50 14.84 283.24 -23.15 61.12 0.4358 -754.0 -644.8
4 0.00 1.54 0.00 0.87 18.68 281.96 -24.42 54.92 0.4806 -804.0 -671.4
5 0.00 0.73 0.00 0.40 12.27 280.48 -25.91 68.68 0.4602 -624.0 -627.5
6 0.00 1.00 0.00 0.57 17.04 279.01 -27.38 60.51 0.5071 684.0 524.5
7 0.00 2.36 0.00 1.33 12.25 279.61 -26.78 69.27 0.4726 -806.0 -675.7
8 0.00 1.09 0.00 0.61 12.37 279.39 -27.00 69.16 0.4764 -903.0 -773.8
9 0.00 1.09 0.00 0.61 11.07 279.52 -26.86 71.72 0.4689 -719.0 -568.3
10 0.45 2.54 0.26 1.43 12.61 279.33 -27.06 68.71 0.4784 -884.6 -791.5
11 0.00 1.27 0.00 0.71 11.94 279.40 -26.99 70.03 0.4743 -927.0 -728.3
12 0.00 0.91 0.00 0.51 12.40 279.25 -27.14 69.19 0.4786 -780.0 -700.5
13 0.00 2.18 0.00 1.23 12.24 279.16 -27.23 69.56 0.4792 -770.0 -623.2
14 0.00 1.36 0.00 0.77 13.35 278.78 -27.61 67.60 0.4896 -678.0 -477.4
15 3.45 19.35 1.95 10.94 11.49 278.78 -27.61 71.28 0.4814 -1027.0 -509.6
16 6.36 -15.00 3.59 -15.00 11.70 278.69 -27.70 70.90 0.4836 -1033.1 999999
17 4.09 27.43 2.34 15.70 12.83 277.85 -28.54 69.16 0.5004 -1107.4 -729.7
18 5.36 -17.00 3.07 -17.00 12.55 277.67 -28.72 69.80 0.5017 -1017.6 999999
19 2.54 -17.00 1.46 -17.00 12.79 277.39 -29.00 69.49 0.5067 -725.1 999999
20 2.45 10.35 1.40 5.93 11.67 277.42 -28.97 71.61 0.5019 -1017.5 -599.6
21 0.00 1.73 0.00 1.00 13.93 277.13 -29.25 67.49 0.5154 -713.0 -456.9
22 7.81 10.26 4.51 5.92 13.52 277.08 -29.31 68.28 0.5143 -912.0 -598.9
23 0.00 1.00 0.00 0.57 12.29 277.24 -29.15 70.52 0.5068 -305.0 -346.1
24 0.00 1.54 0.00 0.88 11.36 277.35 -29.04 72.25 0.5017 -849.0 -711.6
25 2.18 -20.00 1.25 -20.00 11.64 277.14 -29.25 71.82 0.5057 -765.6 999999
26 0.00 0.91 0.00 0.53 13.80 276.86 -29.53 67.89 0.5186 -592.0 -500.0
27 0.00 1.73 0.00 0.99 11.88 276.79 -29.60 71.54 0.5117 67.0 -1.4
28 0.00 3.54 0.00 2.04 11.60 276.78 -29.61 72.07 0.5107 -176.0 -16.9
29 0.00 0.91 0.00 0.53 13.95 276.48 -29.91 67.84 0.5245 -448.0 -465.5
30 0.00 2.72 0.00 1.59 14.03 276.25 -30.14 67.81 0.5281 -544.0 -504.0
31 0.00 1.18 0.00 0.69 13.10 276.16 -30.23 69.56 0.5253 134.0 129.2
32 2.00 8.36 1.16 4.86 11.73 275.94 -30.45 72.20 0.5232 945.7 746.5
33 0.00 2.27 0.00 1.34 15.10 275.35 -31.03 66.41 0.5452 -798.0 -594.5
34 0.00 2.00 0.00 1.16 11.41 275.58 -30.81 72.95 0.5272 876.0 689.9
35 0.00 2.63 0.00 1.54 12.49 275.33 -31.05 71.08 0.5345 589.0 472.4
36 0.73 2.36 0.43 1.39 12.39 275.02 -31.37 71.41 0.5385 1035.2 865.4
37 0.00 2.00 0.00 1.18 12.82 274.92 -31.46 70.68 0.5414 827.0 732.0
38 1.27 4.18 0.75 2.45 12.11 274.91 -31.48 71.96 0.5390 806.9 659.9
39 0.00 0.91 0.00 0.53 12.54 274.85 -31.54 71.21 0.5414 681.0 571.5
40 0.00 1.36 0.00 0.80 13.03 274.67 -31.72 70.42 0.5457 677.0 605.0
41 0.00 1.27 0.00 0.75 13.24 274.42 -31.97 70.16 0.5500 897.0 701.8
42 0.00 1.09 0.00 0.65 14.19 273.76 -32.63 68.83 0.5628 843.0 738.9
43 0.00 1.73 0.00 1.03 14.47 273.71 -32.68 68.38 0.5645 747.0 644.0
44 0.00 0.64 0.00 0.38 14.00 273.64 -32.75 69.21 0.5636 750.0 622.9
45 0.00 1.00 0.00 0.60 14.34 273.43 -32.96 68.73 0.5677 627.0 510.0
46 10.63 28.52 6.42 17.24 14.48 272.92 -33.47 68.74 0.5752 931.0 669.6
47 2.63 -46.00 1.60 -46.00 14.79 272.86 -33.52 68.24 0.5771 691.2 999999
48 0.00 1.00 0.00 0.61 15.62 272.56 -33.83 67.01 0.5846 566.0 462.7


  • 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.