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

12014 82.26 473.67 65.03 368.37 -13.24 172.53 50.67 258.28 0.7703 397.9 235.0


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SDO HMI 2014-03-29 03:00:31 UT

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

1 0.00 1.05 0.00 0.86 -11.03 175.23 53.37 261.22 0.7993 369.0 310.2
2 0.00 0.96 0.00 0.80 -12.57 175.67 53.81 259.30 0.8038 336.0 286.0
3 0.00 2.72 0.00 2.20 -10.82 174.61 52.75 261.50 0.7929 330.0 343.2
4 0.00 1.49 0.00 1.20 -11.37 174.50 52.64 260.79 0.7917 292.0 294.3
5 0.00 4.64 0.00 3.73 -10.93 174.34 52.48 261.35 0.7900 652.0 550.2
6 20.85 97.07 16.77 77.95 -11.93 174.35 52.49 260.08 0.7902 680.9 215.4
7 1.31 7.18 1.04 5.68 -10.80 173.41 51.55 261.51 0.7801 594.6 543.3
8 12.44 -6.00 9.85 -6.00 -11.79 173.61 51.75 260.25 0.7823 799.5 999999
9 0.00 0.88 0.00 0.69 -11.12 173.29 51.43 261.11 0.7788 644.0 582.2
10 0.00 0.96 0.00 0.76 -12.13 173.45 51.60 259.80 0.7807 646.0 523.1
11 0.00 0.96 0.00 0.75 -10.68 173.04 51.18 261.67 0.7761 557.0 452.2
12 0.70 -6.00 0.55 -6.00 -12.00 173.27 51.41 259.97 0.7787 708.9 999999
13 0.00 3.07 0.00 2.40 -11.32 173.09 51.24 260.85 0.7767 721.0 640.0
14 39.51 269.56 31.25 213.51 -13.83 173.50 51.64 257.62 0.7818 865.1 319.9
15 1.49 -14.00 1.16 -14.00 -14.30 172.71 50.85 256.97 0.7736 838.2 999999
16 0.00 0.70 0.00 0.54 -12.34 172.14 50.28 259.49 0.7665 380.0 365.6
17 4.29 15.86 3.24 11.96 -12.32 171.32 49.46 259.49 0.7575 663.4 302.2
18 0.00 1.31 0.00 1.01 -15.04 171.96 50.10 255.95 0.7660 506.0 471.5
19 0.00 0.79 0.00 0.60 -16.91 171.67 49.81 253.48 0.7647 -536.0 -482.2
20 0.00 1.49 0.00 1.10 -12.69 170.24 48.39 258.95 0.7455 641.0 603.9
21 0.00 1.05 0.00 0.78 -13.00 170.09 48.23 258.51 0.7439 -194.0 -225.7
22 0.44 1.40 0.31 1.01 -12.80 168.58 46.72 258.70 0.7263 577.2 541.7
23 0.00 1.40 0.00 1.00 -10.74 168.13 46.27 261.53 0.7201 553.0 429.8
24 0.00 2.10 0.00 1.51 -13.27 168.43 46.57 258.04 0.7248 -580.0 -398.5
25 0.00 0.79 0.00 0.57 -15.93 169.12 47.26 254.47 0.7353 -367.0 -338.2
26 0.35 22.69 0.25 15.92 -13.62 167.44 45.59 257.46 0.7135 -441.5 -224.1
27 0.88 -26.00 0.61 -26.00 -13.88 166.85 44.99 257.03 0.7066 -750.2 999999
28 0.00 2.54 0.00 1.76 -12.40 166.33 44.48 259.09 0.6992 633.0 508.6
29 0.00 0.96 0.00 0.67 -12.94 166.41 44.55 258.32 0.7005 743.0 625.9
30 0.00 1.40 0.00 0.98 -14.68 166.70 44.84 255.88 0.7057 -456.0 -395.9
31 0.00 0.79 0.00 0.54 -12.61 166.08 44.22 258.78 0.6962 461.0 379.7
32 0.00 1.75 0.00 1.20 -12.62 165.87 44.01 258.74 0.6936 578.0 455.2
33 0.00 0.88 0.00 0.59 -13.22 165.23 43.37 257.81 0.6863 -335.0 -264.9
34 0.00 1.14 0.00 0.76 -13.64 164.44 42.58 257.09 0.6769 -515.0 -444.6
35 0.00 1.40 0.00 0.93 -12.73 164.03 42.18 258.40 0.6709 -524.0 -412.1
36 0.00 0.88 0.00 0.58 -12.92 163.20 41.35 258.03 0.6605 -688.0 -604.7
37 0.00 0.70 0.00 0.46 -13.98 162.32 40.46 256.28 0.6505 -482.0 -373.4
38 0.00 0.88 0.00 0.57 -13.72 162.23 40.37 256.67 0.6489 -484.0 -472.8
39 0.00 1.93 0.00 1.25 -14.60 161.85 39.99 255.25 0.6453 -454.0 -395.0
40 0.00 0.61 0.00 0.40 -14.12 161.74 39.88 255.98 0.6433 -665.0 -595.3
41 0.00 1.84 0.00 1.18 -13.41 161.40 39.54 257.02 0.6378 -702.0 -564.5
42 0.00 1.31 0.00 0.85 -14.85 161.66 39.80 254.82 0.6434 -543.0 -322.8
43 0.00 0.88 0.00 0.56 -14.27 160.85 38.99 255.58 0.6319 -559.0 -460.3
44 0.00 1.05 0.00 0.67 -15.25 160.86 39.00 254.05 0.6338 -644.0 -522.4
45 0.00 1.05 0.00 0.66 -13.07 160.30 38.44 257.40 0.6229 -680.0 -579.8
46 0.00 1.40 0.00 0.89 -15.35 160.32 38.46 253.77 0.6270 -612.0 -546.3
47 0.00 0.61 0.00 0.39 -13.07 159.87 38.01 257.33 0.6171 -547.0 -525.3
48 0.00 1.23 0.00 0.78 -15.39 160.17 38.31 253.67 0.6251 -576.0 -480.9
49 0.00 2.19 0.00 1.37 -12.90 159.65 37.79 257.56 0.6139 -750.0 -640.5
50 0.00 1.93 0.00 1.19 -13.82 158.57 36.71 255.85 0.6009 -788.0 -671.9
51 0.00 0.79 0.00 0.48 -11.13 158.10 36.24 260.28 0.5907 -614.0 -482.7
52 0.00 1.31 0.00 0.82 -16.73 158.38 36.52 251.02 0.6050 -673.0 -388.9
53 0.00 0.96 0.00 0.60 -19.71 158.48 36.62 246.29 0.6156 -496.0 -382.9
54 0.00 1.14 0.00 0.71 -19.51 158.31 36.45 246.54 0.6127 -604.0 -555.3


  • 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.