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

11164 110.30 592.00 194.09 1037.02 23.50 164.18 68.37 297.25 0.9584 20.3 -5.0


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SDO HMI 2011-03-08 18:58:59 UT

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

1 1.30 25.09 3.17 60.94 22.18 169.96 74.15 294.52 0.9800 219.4 98.7
2 3.63 -1.00 8.69 -1.00 22.16 169.81 74.01 294.53 0.9796 -166.7 999999
3 0.00 2.34 0.00 4.97 22.00 168.02 72.22 294.77 0.9734 -324.0 -302.9
4 16.61 334.37 33.14 555.66 22.46 166.94 71.13 295.48 0.9698 -504.5 -76.6
5 0.95 14.36 1.97 29.10 23.49 167.23 71.42 296.44 0.9720 241.0 -161.6
6 8.56 -5.00 17.31 -5.00 23.55 166.90 71.09 296.58 0.9708 -380.7 999999
7 4.07 73.79 9.69 173.68 25.21 168.81 73.01 297.78 0.9789 491.7 -3.4
8 7.79 -7.00 17.76 -7.00 25.00 168.28 72.47 297.70 0.9771 -582.9 999999
9 1.64 -4.00 2.88 -4.00 23.09 164.53 68.72 296.70 0.9608 -224.3 999999
10 1.64 -4.00 2.55 -4.00 21.38 162.46 66.66 295.52 0.9488 358.2 999999
11 4.59 -4.00 7.90 -4.00 23.15 164.14 68.33 296.86 0.9592 287.4 999999
12 0.78 -4.00 1.31 -4.00 22.83 163.71 67.91 296.65 0.9568 252.6 999999
13 0.00 0.61 0.00 0.94 21.57 162.39 66.58 295.73 0.9487 459.0 412.7
14 0.00 1.12 0.00 1.64 20.78 161.30 65.49 295.23 0.9419 -491.0 -401.4
15 3.20 -4.00 5.11 -4.00 22.44 162.72 66.92 296.52 0.9517 -157.0 999999
16 7.61 -4.00 11.85 -4.00 22.36 162.31 66.51 296.55 0.9496 239.0 999999
17 0.00 1.90 0.00 3.51 25.04 164.80 68.99 298.59 0.9644 -482.0 -508.9
18 3.81 -4.00 5.65 -4.00 22.05 161.39 65.58 296.49 0.9445 438.8 999999
19 0.00 1.73 0.00 2.64 22.82 161.70 65.90 297.19 0.9473 97.0 83.2
20 7.18 -4.00 10.65 -4.00 22.57 161.08 65.28 297.12 0.9438 345.9 999999
21 1.73 -4.00 2.47 -4.00 22.44 160.28 64.47 297.22 0.9394 587.4 999999
22 1.56 4.50 2.63 7.62 25.24 163.07 67.26 299.24 0.9574 -70.8 -9.5
23 3.63 -4.00 5.15 -4.00 22.71 159.98 64.18 297.58 0.9383 591.0 999999
24 0.69 -4.00 0.99 -4.00 23.10 160.18 64.37 297.91 0.9401 310.8 999999
25 1.73 -4.00 2.40 -4.00 22.61 159.46 63.65 297.64 0.9353 836.2 999999
26 4.59 -4.00 6.42 -4.00 23.07 159.63 63.82 298.05 0.9371 636.5 999999
27 2.68 4.41 4.21 6.91 25.12 161.52 65.71 299.56 0.9502 167.5 112.2
28 0.00 0.52 0.00 0.85 26.12 162.11 66.30 300.39 0.9545 203.0 198.3
29 0.00 1.12 0.00 1.60 23.88 159.69 63.88 298.86 0.9389 564.0 552.8
30 0.00 1.04 0.00 1.70 26.35 162.04 66.23 300.64 0.9546 184.0 212.8
31 12.46 96.63 18.11 141.48 24.53 159.99 64.18 299.42 0.9417 647.9 213.6
32 0.00 1.99 0.00 3.26 26.61 161.92 66.12 300.94 0.9545 404.0 399.0
33 0.00 1.56 0.00 2.08 23.06 158.39 62.58 298.42 0.9303 620.0 535.5
34 0.52 -31.00 0.76 -31.00 25.05 160.11 64.31 299.91 0.9433 301.0 999999
35 0.00 0.52 0.00 0.69 23.19 158.07 62.26 298.65 0.9287 461.0 442.7
36 0.00 1.30 0.00 2.12 27.21 161.70 65.89 301.60 0.9544 316.0 292.5
37 0.00 1.82 0.00 2.97 27.40 161.60 65.79 301.82 0.9543 354.0 338.0
38 0.00 1.64 0.00 2.60 27.26 161.03 65.22 301.85 0.9515 -155.0 -126.3
39 1.04 3.63 1.66 5.78 27.48 161.12 65.31 302.04 0.9523 361.2 278.9
40 0.00 0.87 0.00 1.11 24.40 156.86 61.05 300.28 0.9245 426.0 359.8
41 0.69 14.19 1.04 21.77 27.52 159.65 63.85 302.52 0.9456 79.5 -146.8
42 5.62 -41.00 8.62 -41.00 27.84 160.00 64.20 302.74 0.9478 -467.4 999999
43 0.00 0.95 0.00 1.40 27.56 159.17 63.36 302.72 0.9434 -285.0 -221.3


  • 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.