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

12113 8.89 70.16 5.59 42.97 9.03 163.74 35.44 279.41 0.5804 42.6 -39.8


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SDO HMI 2014-07-15 13:00:40 UT

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

1 0.00 0.91 0.00 0.63 6.86 173.32 45.02 275.36 0.7077 -579.0 -440.9
2 0.00 2.27 0.00 1.54 6.71 171.50 43.20 275.18 0.6849 -728.0 -619.1
3 0.00 2.18 0.00 1.45 8.67 170.37 42.06 278.13 0.6713 -922.0 -703.9
4 0.00 1.72 0.00 1.15 9.01 170.33 42.03 278.64 0.6711 -712.0 -550.2
5 0.00 1.45 0.00 0.96 7.76 169.67 41.37 276.80 0.6617 -409.0 -298.2
6 0.00 1.36 0.00 0.89 8.22 168.99 40.69 277.56 0.6531 -667.0 -470.9
7 0.00 2.45 0.00 1.59 6.96 168.52 40.22 275.64 0.6463 -789.0 -631.0
8 0.00 2.54 0.00 1.67 12.34 169.02 40.72 283.83 0.6586 -443.0 -389.9
9 0.36 1.36 0.24 0.89 11.64 168.77 40.47 282.82 0.6542 -776.8 -670.6
10 0.00 1.00 0.00 0.65 11.49 168.66 40.36 282.61 0.6526 -729.0 -642.1
11 0.00 2.00 0.00 1.30 12.08 168.69 40.39 283.50 0.6539 -191.0 -181.6
12 0.00 0.36 0.00 0.23 7.32 167.95 39.65 276.23 0.6389 -680.0 -655.8
13 0.00 1.45 0.00 0.93 6.91 167.67 39.37 275.59 0.6350 -751.0 -656.1
14 4.72 8.08 3.05 5.22 12.58 167.92 39.62 284.43 0.6449 727.8 486.4
15 0.00 1.54 0.00 0.97 7.84 166.66 38.36 277.15 0.6218 -674.0 -628.5
16 0.00 1.18 0.00 0.74 11.92 166.20 37.90 283.78 0.6211 472.0 347.5
17 0.00 1.36 0.00 0.86 11.40 166.08 37.78 282.97 0.6185 596.0 518.7
18 0.00 0.91 0.00 0.57 11.57 165.87 37.57 283.28 0.6159 667.0 491.3
19 0.00 1.36 0.00 0.84 11.58 164.31 36.01 283.66 0.5949 743.0 620.4
20 3.81 8.99 2.30 5.43 8.06 163.19 34.89 277.86 0.5738 -907.5 -698.9
21 0.00 1.54 0.00 0.91 8.32 160.80 32.50 278.65 0.5399 -840.0 -676.1
22 0.00 0.91 0.00 0.53 10.73 160.40 32.10 283.20 0.5384 -713.0 -592.2
23 0.00 1.27 0.00 0.73 8.72 158.35 30.05 279.89 0.5044 788.0 615.7
24 0.00 1.27 0.00 0.73 8.06 158.15 29.85 278.61 0.5003 -682.0 -515.9
25 0.00 1.45 0.00 0.83 4.62 157.89 29.59 271.68 0.4943 652.0 558.9
26 0.00 1.82 0.00 1.03 3.85 157.19 28.89 270.08 0.4839 690.0 557.5
27 0.00 0.82 0.00 0.46 4.71 157.01 28.71 271.86 0.4810 751.0 580.7
28 0.00 0.91 0.00 0.51 6.79 156.99 28.69 276.19 0.4815 814.0 657.5
29 0.00 3.63 0.00 2.05 9.61 156.73 28.43 282.10 0.4820 702.0 411.4
30 0.00 1.27 0.00 0.72 8.30 156.54 28.24 279.43 0.4766 730.0 569.9
31 0.00 0.91 0.00 0.51 3.30 155.54 27.24 268.75 0.4589 535.0 455.8
32 0.00 1.18 0.00 0.66 5.86 155.55 27.25 274.36 0.4586 842.0 689.4
33 0.00 2.36 0.00 1.32 8.76 155.60 27.30 280.65 0.4632 699.0 635.3
34 0.00 1.91 0.00 1.06 9.66 155.37 27.07 282.65 0.4616 789.0 622.9
35 0.00 1.36 0.00 0.74 3.46 152.76 24.46 268.77 0.4151 770.0 595.8
36 0.00 1.45 0.00 0.79 9.73 152.39 24.09 283.99 0.4163 842.0 637.2
37 0.00 1.63 0.00 0.88 9.08 150.56 22.26 283.24 0.3859 987.0 783.2


  • 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.