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

12021 203.04 785.14 102.97 398.02 -13.14 73.73 -10.21 124.66 0.2095 -124.6 -15.0


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SDO HMI 2014-04-01 00:00:32 UT

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

1 0.00 3.16 0.00 1.58 -11.85 77.74 -6.19 131.26 0.1411 903.0 696.3
2 0.00 0.88 0.00 0.44 -12.30 77.70 -6.24 133.44 0.1468 774.0 649.3
3 0.00 4.39 0.00 2.20 -11.78 77.25 -6.69 128.79 0.1469 579.0 875.6
4 0.88 5.09 0.44 2.56 -13.70 76.95 -6.99 136.61 0.1728 911.1 775.8
5 0.00 3.77 0.00 1.89 -11.57 77.01 -6.93 126.66 0.1480 832.0 811.3
6 33.33 346.82 16.76 174.45 -12.94 76.35 -7.58 131.04 0.1713 1276.0 445.1
7 7.37 -6.00 3.70 -6.00 -12.43 76.37 -7.57 128.71 0.1656 1403.2 999999
8 15.09 -6.00 7.58 -6.00 -12.48 76.09 -7.85 127.99 0.1699 1333.8 999999
9 0.96 -6.00 0.49 -6.00 -12.57 75.87 -8.07 127.65 0.1738 1007.5 999999
10 22.54 -6.00 11.35 -6.00 -12.81 75.64 -8.29 128.00 0.1793 1214.8 999999
11 2.19 -6.00 1.10 -6.00 -12.32 75.48 -8.46 125.22 0.1768 890.6 999999
12 3.33 -6.00 1.68 -6.00 -12.23 75.32 -8.61 124.32 0.1780 901.6 999999
13 0.26 -6.00 0.13 -6.00 -12.41 75.10 -8.84 124.48 0.1829 679.0 999999
14 0.00 1.40 0.00 0.71 -13.58 74.90 -9.04 128.95 0.1972 519.0 377.3
15 0.70 -6.00 0.35 -6.00 -11.98 74.93 -9.01 122.01 0.1815 701.9 999999
16 0.00 0.70 0.00 0.35 -12.04 74.71 -9.23 121.68 0.1851 535.0 377.9
17 0.00 0.88 0.00 0.44 -12.36 74.36 -9.58 122.23 0.1931 607.0 420.3
18 0.00 2.28 0.00 1.15 -13.72 74.24 -9.70 127.60 0.2075 -36.0 62.0
19 0.00 1.40 0.00 0.71 -13.53 73.97 -9.97 126.13 0.2094 -188.0 -135.2
20 0.00 1.32 0.00 0.66 -11.33 73.99 -9.95 116.58 0.1902 -928.0 -722.8
21 0.00 1.14 0.00 0.58 -13.14 73.86 -10.08 124.26 0.2072 -812.0 -537.3
22 0.00 1.58 0.00 0.80 -13.31 73.76 -10.18 124.73 0.2102 -948.0 -747.3
23 0.00 3.77 0.00 1.91 -11.80 73.57 -10.37 117.86 0.2002 -528.0 -503.1
24 2.54 12.10 1.29 6.14 -13.40 73.47 -10.47 124.35 0.2150 -1016.4 -208.5
25 0.00 1.49 0.00 0.76 -15.82 73.35 -10.59 132.61 0.2413 -862.0 -704.6
26 0.00 1.32 0.00 0.67 -13.76 73.33 -10.61 125.40 0.2204 207.0 235.5
27 0.00 1.23 0.00 0.63 -15.63 73.11 -10.83 131.39 0.2423 -816.0 -718.9
28 3.16 79.12 1.61 40.19 -13.84 73.01 -10.93 124.95 0.2256 -467.6 -430.6
29 0.00 1.05 0.00 0.53 -12.48 72.89 -11.05 119.32 0.2156 -689.0 -526.6
30 0.00 3.95 0.00 2.01 -14.11 72.75 -11.19 125.31 0.2317 -209.0 -293.3
31 3.77 -28.00 1.92 -28.00 -13.50 72.74 -11.19 123.06 0.2262 -932.6 999999
32 18.07 -28.00 9.18 -28.00 -13.05 72.64 -11.30 121.08 0.2238 -1099.3 999999
33 0.00 1.49 0.00 0.76 -14.22 72.49 -11.45 125.14 0.2363 -413.0 -468.9
34 0.00 1.49 0.00 0.76 -15.49 72.35 -11.58 129.12 0.2505 -971.0 -788.7
35 2.37 209.90 1.21 107.44 -13.85 72.26 -11.68 123.30 0.2363 -1167.0 -407.8
36 0.35 1.23 0.18 0.63 -13.34 72.22 -11.72 121.32 0.2324 -943.8 -746.7
37 0.96 2.46 0.49 1.25 -13.27 72.00 -11.93 120.63 0.2350 -1061.9 -796.2
38 3.95 -35.00 2.01 -35.00 -13.96 71.84 -12.10 122.83 0.2431 -1163.3 999999
39 0.44 3.86 0.22 1.96 -11.34 71.91 -12.03 112.76 0.2226 -1033.0 -811.1
40 0.00 2.63 0.00 1.34 -13.09 71.73 -12.21 119.40 0.2375 -123.0 -227.3
41 12.81 73.59 6.53 37.55 -12.78 71.46 -12.48 117.75 0.2391 -1191.6 -722.2
42 1.93 -41.00 0.99 -41.00 -13.14 71.41 -12.53 119.00 0.2426 -1062.2 999999
43 36.84 -35.00 18.85 -35.00 -14.01 71.27 -12.67 121.86 0.2517 -1204.6 999999
44 3.42 -41.00 1.74 -41.00 -11.99 71.25 -12.69 114.35 0.2369 -1125.7 999999
45 4.39 -41.00 2.24 -41.00 -12.95 71.20 -12.74 117.94 0.2443 -1111.1 999999
46 10.17 -41.00 5.19 -41.00 -12.44 71.07 -12.87 115.79 0.2426 -1077.5 999999
47 7.89 -41.00 4.03 -41.00 -12.77 70.99 -12.95 116.89 0.2461 -1087.1 999999
48 3.33 -35.00 1.71 -35.00 -13.64 70.82 -13.12 119.73 0.2552 -1062.9 999999
49 0.00 7.19 0.00 3.69 -13.08 70.28 -13.66 116.87 0.2590 -618.0 -659.9
50 0.00 1.32 0.00 0.68 -14.91 69.78 -14.16 122.13 0.2803 -716.0 -440.9
51 0.00 1.14 0.00 0.60 -18.30 67.22 -16.71 127.30 0.3447 -852.0 -691.1


  • 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.