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

11339 227.55 1439.68 329.62 2100.02 19.16 104.42 -70.35 71.09 0.9388 -69.7 88.5


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

SDO HMI 2011-11-03 00:58:59 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 4.41 8.22 5.55 10.33 22.29 108.11 -66.66 67.54 0.9210 -424.5 -229.9
2 0.95 1364.85 1.10 1979.92 19.60 110.10 -64.67 70.30 0.9062 -679.5 83.1
3 19.55 -2.00 22.23 -2.00 18.29 110.61 -64.16 71.71 0.9019 -1043.2 999999
4 53.88 -2.00 64.07 -2.00 18.87 109.37 -65.40 71.17 0.9108 -704.3 999999
5 4.41 -2.00 5.39 -2.00 18.94 108.62 -66.15 71.14 0.9159 99.0 999999
6 7.44 -2.00 10.11 -2.00 21.49 106.09 -68.68 68.56 0.9328 -428.2 999999
7 3.89 -2.00 4.64 -2.00 17.64 109.20 -65.57 72.53 0.9114 -531.6 999999
8 0.95 -2.00 1.32 -2.00 21.52 105.69 -69.08 68.55 0.9352 127.6 999999
9 12.80 -2.00 15.96 -2.00 18.40 108.01 -66.76 71.77 0.9197 -553.3 999999
10 0.00 0.61 0.00 0.83 20.74 105.77 -69.00 69.39 0.9344 -491.0 -444.9
11 0.00 10.21 0.00 12.26 16.38 108.91 -65.86 73.92 0.9129 -75.0 -114.5
12 9.86 -2.00 12.53 -2.00 18.12 107.58 -67.19 72.09 0.9224 -352.7 999999
13 4.84 -2.00 6.23 -2.00 18.44 107.24 -67.53 71.77 0.9246 153.3 999999
14 0.00 3.37 0.00 4.16 16.31 108.26 -66.51 74.03 0.9172 -7.0 -33.4
15 1.90 -2.00 2.63 -2.00 19.46 105.57 -69.20 70.76 0.9351 634.6 999999
16 1.90 -2.00 2.98 -2.00 21.72 102.95 -71.82 68.50 0.9501 716.3 999999
17 2.25 -2.00 3.22 -2.00 19.98 104.79 -69.98 70.25 0.9397 -236.8 999999
18 0.00 2.25 0.00 2.82 16.49 107.74 -67.03 73.86 0.9208 64.0 26.8
19 1.30 -2.00 2.09 -2.00 21.75 102.39 -72.38 68.50 0.9529 513.7 999999
20 0.00 1.64 0.00 2.09 16.41 107.47 -67.30 73.96 0.9225 142.0 110.4
21 2.42 -2.00 3.50 -2.00 19.58 104.53 -70.24 70.69 0.9411 308.8 999999
22 2.34 -2.00 3.83 -2.00 21.56 101.98 -72.79 68.71 0.9548 494.4 999999
23 6.92 -2.00 9.62 -2.00 17.91 105.35 -69.42 72.43 0.9359 419.7 999999
24 6.23 -2.00 9.05 -2.00 18.97 104.37 -70.40 71.34 0.9418 817.0 999999
25 12.11 -2.00 16.64 -2.00 17.56 105.65 -69.12 72.80 0.9341 -481.7 999999
26 0.00 0.95 0.00 1.73 22.33 100.20 -74.57 67.97 0.9631 319.0 257.5
27 1.47 -2.00 2.09 -2.00 18.25 104.86 -69.91 72.08 0.9388 1003.8 999999
28 1.73 -2.00 2.51 -2.00 18.51 104.44 -70.33 71.83 0.9413 958.0 999999
29 17.82 -2.00 30.10 -2.00 21.08 101.49 -73.29 69.23 0.9571 766.9 999999
30 0.00 1.12 0.00 2.14 22.14 99.35 -75.42 68.19 0.9667 267.0 234.4
31 0.00 0.78 0.00 1.18 18.63 103.55 -71.23 71.73 0.9462 362.0 320.0
32 2.34 -2.00 3.90 -2.00 20.24 101.66 -73.11 70.11 0.9561 -245.0 999999
33 2.85 -2.00 4.77 -2.00 20.05 101.67 -73.10 70.31 0.9560 272.3 999999
34 0.00 0.78 0.00 1.54 22.04 98.73 -76.04 68.32 0.9692 307.0 287.6
35 3.72 -2.00 6.09 -2.00 19.50 101.99 -72.78 70.87 0.9544 651.5 999999
36 0.00 1.04 0.00 2.22 22.53 97.57 -77.20 67.82 0.9737 -29.0 36.2
37 0.00 0.78 0.00 1.26 18.92 102.22 -72.55 71.47 0.9531 532.0 488.8
38 0.78 -2.00 1.29 -2.00 19.39 101.69 -73.08 71.00 0.9558 -197.3 999999
39 0.00 3.29 0.00 6.99 22.05 97.57 -77.20 68.32 0.9737 371.0 264.3
40 0.00 10.90 0.00 17.82 18.21 101.92 -72.85 72.22 0.9545 725.0 510.2
41 0.00 1.56 0.00 2.44 17.33 102.72 -72.05 73.13 0.9504 520.0 469.6
42 13.75 -2.00 26.88 -2.00 19.32 98.89 -75.88 71.12 0.9683 516.7 999999
43 0.00 1.30 0.00 2.33 18.28 100.25 -74.52 72.18 0.9624 593.0 550.5
44 0.00 1.47 0.00 2.46 17.18 101.49 -73.28 73.31 0.9566 165.0 184.5
45 3.37 -2.00 6.93 -2.00 19.58 98.10 -76.67 70.86 0.9715 309.1 999999
46 1.47 4.41 2.78 8.26 18.28 99.39 -75.38 72.19 0.9662 374.6 445.0
47 0.00 13.92 0.00 25.34 17.30 99.98 -74.79 73.21 0.9636 250.0 168.2
48 11.33 -2.00 24.67 -2.00 19.27 97.29 -77.48 71.18 0.9746 365.5 999999
49 0.00 6.23 0.00 11.90 17.80 99.24 -75.53 72.69 0.9668 -162.0 -119.4
50 6.57 -2.00 14.92 -2.00 19.16 96.70 -78.07 71.29 0.9767 -437.5 999999


  • 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.