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

12143 70.10 206.94 57.56 170.62 -4.94 32.05 51.80 258.41 0.8008 133.6 235.8


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SDO HMI 2014-08-22 23:00:38 UT

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

1 0.00 0.72 0.00 0.64 -5.18 35.35 55.10 259.00 0.8342 332.0 258.6
2 5.30 15.72 4.62 13.68 -4.35 34.51 54.26 259.77 0.8246 456.6 258.3
3 1.26 5.21 1.10 4.57 -5.93 34.50 54.25 257.90 0.8277 272.6 293.2
4 2.70 17.61 2.35 15.29 -5.45 34.33 54.08 258.43 0.8250 399.8 402.2
5 5.66 19.41 4.89 16.75 -4.80 34.09 53.84 259.13 0.8214 664.5 538.9
6 0.00 0.54 0.00 0.48 -7.38 34.42 54.17 256.17 0.8302 472.0 418.2
7 0.00 1.26 0.00 1.11 -7.18 34.33 54.08 256.38 0.8289 431.0 367.9
8 2.16 -4.00 1.86 -4.00 -5.57 33.98 53.73 258.19 0.8219 650.2 999999
9 0.00 0.90 0.00 0.78 -6.28 34.03 53.78 257.36 0.8240 415.0 373.5
10 0.00 1.08 0.00 0.95 -7.44 34.11 53.87 256.01 0.8275 483.0 426.9
11 0.00 1.08 0.00 0.92 -4.36 33.68 53.43 259.56 0.8165 534.0 480.4
12 0.00 1.35 0.00 1.15 -4.86 33.68 53.44 258.97 0.8176 419.0 538.1
13 0.63 8.36 0.53 7.08 -4.04 33.55 53.30 259.91 0.8145 625.6 533.8
14 0.00 0.99 0.00 0.86 -6.79 33.80 53.55 256.69 0.8229 539.0 422.2
15 2.16 44.03 1.83 36.71 -4.80 33.42 53.17 258.97 0.8148 676.6 571.2
16 0.63 -13.00 0.53 -13.00 -4.17 33.36 53.11 259.70 0.8129 615.1 999999
17 3.05 4.76 2.56 4.00 -4.20 33.00 52.76 259.58 0.8094 669.7 553.1
18 3.14 -15.00 2.65 -15.00 -4.88 33.02 52.78 258.76 0.8111 711.9 999999
19 1.80 3.59 1.51 3.02 -5.38 32.73 52.48 258.08 0.8092 637.8 490.1
20 0.00 0.81 0.00 0.68 -6.21 32.69 52.44 257.07 0.8108 409.0 345.4
21 0.00 0.90 0.00 0.75 -5.20 32.46 52.21 258.23 0.8061 405.0 482.8
22 12.22 -15.00 10.14 -15.00 -5.00 32.33 52.09 258.44 0.8044 797.3 999999
23 1.80 3.68 1.50 3.08 -6.21 32.39 52.14 256.98 0.8078 639.9 478.1
24 0.00 1.35 0.00 1.12 -5.37 32.28 52.03 257.98 0.8047 702.0 659.9
25 0.00 1.26 0.00 1.02 -5.32 31.19 50.94 257.73 0.7935 620.0 577.0
26 0.00 1.08 0.00 0.87 -4.49 30.96 50.71 258.68 0.7891 245.0 223.2
27 0.00 0.63 0.00 0.51 -5.30 30.94 50.70 257.69 0.7909 673.0 566.4
28 10.33 27.31 8.12 21.41 -4.40 29.95 49.70 258.52 0.7782 -456.7 -137.1
29 0.00 1.17 0.00 0.92 -5.42 30.00 49.75 257.26 0.7813 707.0 671.8
30 0.00 1.17 0.00 0.91 -3.08 29.66 49.41 260.12 0.7720 -669.0 -531.8
31 6.47 10.15 5.02 7.88 -3.86 29.48 49.23 259.07 0.7718 -780.1 -540.3
32 1.62 3.95 1.29 3.15 -7.34 29.87 49.63 254.84 0.7851 -541.1 -407.5
33 1.08 -28.00 0.84 -28.00 -4.39 29.52 49.27 258.42 0.7736 -477.2 999999
34 0.00 0.99 0.00 0.78 -6.98 29.44 49.20 255.14 0.7796 -470.0 -383.6
35 0.00 0.63 0.00 0.49 -4.68 28.99 48.74 257.89 0.7685 -516.0 -446.4
36 0.00 0.63 0.00 0.48 -4.12 28.94 48.69 258.59 0.7666 -615.0 -564.6
37 0.00 0.54 0.00 0.42 -6.02 29.08 48.84 256.23 0.7731 -330.0 -287.2
38 8.09 16.17 6.22 12.43 -5.21 28.72 48.47 257.14 0.7670 -709.9 -478.0
39 0.00 0.90 0.00 0.67 -3.83 27.82 47.57 258.64 0.7535 -623.0 -524.9
40 0.00 0.90 0.00 0.67 -3.53 27.57 47.32 258.96 0.7499 -590.0 -530.1
41 0.00 3.32 0.00 2.49 -5.14 27.34 47.10 256.79 0.7517 -729.0 -561.0
42 0.00 0.72 0.00 0.50 -4.32 23.29 43.05 256.52 0.7023 -558.0 -540.4
43 0.00 1.08 0.00 0.73 -5.90 21.53 41.28 253.62 0.6863 -746.0 -649.4
44 0.00 0.99 0.00 0.67 -6.12 21.18 40.93 253.17 0.6829 -551.0 -541.5


  • 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.