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

12127 107.83 557.07 70.46 364.92 -8.24 249.12 -38.52 109.56 0.6563 450.3 160.3


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SDO HMI 2014-07-30 17:00:40 UT

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

1 0.00 1.36 0.00 0.81 -8.52 257.34 -30.31 114.89 0.5523 681.0 546.5
2 0.00 0.81 0.00 0.50 -9.35 254.01 -33.63 113.95 0.6001 578.0 524.0
3 0.00 0.91 0.00 0.56 -6.20 253.46 -34.18 108.65 0.5917 652.0 569.8
4 0.00 1.09 0.00 0.69 -9.02 252.18 -35.46 112.32 0.6217 -486.0 -299.2
5 2.17 4.16 1.38 2.64 -7.35 251.25 -36.39 109.30 0.6257 -732.7 -502.2
6 0.00 2.17 0.00 1.34 -1.41 251.48 -36.16 100.00 0.6011 731.0 551.2
7 0.00 1.00 0.00 0.63 -7.77 250.98 -36.66 109.79 0.6310 938.0 702.2
8 8.15 54.86 5.21 35.12 -8.37 250.88 -36.77 110.64 0.6350 915.7 380.1
9 0.00 2.08 0.00 1.33 -8.03 250.76 -36.88 110.07 0.6350 522.0 401.7
10 2.26 358.94 1.45 234.01 -7.89 250.50 -37.14 109.73 0.6376 821.5 316.7
11 0.00 1.00 0.00 0.66 -10.79 249.46 -38.18 113.37 0.6637 -775.0 -695.0
12 64.82 -10.00 42.17 -10.00 -7.83 249.46 -38.18 109.13 0.6504 1022.4 999999
13 0.00 1.54 0.00 1.03 -11.21 248.80 -38.84 113.60 0.6736 -717.0 -527.4
14 0.00 1.00 0.00 0.67 -10.96 248.72 -38.92 113.21 0.6734 -811.0 -599.8
15 0.00 1.63 0.00 1.09 -11.16 248.49 -39.15 113.37 0.6771 -768.0 -609.2
16 4.98 -10.00 3.27 -10.00 -7.72 248.80 -38.84 108.65 0.6582 756.5 999999
17 0.91 -10.00 0.60 -10.00 -8.16 248.75 -38.89 109.26 0.6606 527.9 999999
18 3.35 -10.00 2.21 -10.00 -7.98 248.66 -38.99 108.95 0.6610 601.3 999999
19 0.00 1.09 0.00 0.73 -11.53 248.15 -39.50 113.70 0.6829 -783.0 -650.2
20 0.00 1.09 0.00 0.72 -8.32 248.61 -39.03 109.43 0.6630 208.0 331.2
21 0.00 3.53 0.00 2.34 -8.49 248.47 -39.17 109.60 0.6654 420.0 336.1
22 0.00 0.91 0.00 0.61 -11.26 247.99 -39.65 113.24 0.6834 -648.0 -501.3
23 0.91 12.04 0.61 8.07 -10.30 248.10 -39.54 111.98 0.6777 -881.8 -655.3
24 1.99 81.48 1.33 54.51 -9.42 248.19 -39.45 110.78 0.6727 -883.4 -295.9
25 0.00 0.27 0.00 0.18 -10.46 248.04 -39.60 112.17 0.6792 -566.0 -539.0
26 5.52 -10.00 3.65 -10.00 -7.94 248.30 -39.34 108.73 0.6652 585.1 999999
27 0.00 0.36 0.00 0.25 -11.79 247.70 -39.95 113.80 0.6892 -633.0 -587.8
28 3.98 -24.00 2.66 -24.00 -8.92 248.10 -39.54 110.04 0.6718 -3.3 999999
29 0.00 3.17 0.00 2.11 -8.67 248.13 -39.51 109.70 0.6703 363.0 282.5
30 0.00 1.27 0.00 0.85 -10.10 247.85 -39.79 111.57 0.6798 -400.0 -356.2
31 0.00 1.45 0.00 0.97 -9.62 247.88 -39.76 110.92 0.6774 -765.0 -672.0
32 1.27 2.63 0.85 1.77 -9.79 247.74 -39.90 111.09 0.6798 -694.3 -575.6
33 6.43 -24.00 4.33 -24.00 -9.26 247.61 -40.03 110.29 0.6791 -592.3 999999
34 0.00 0.81 0.00 0.55 -9.73 247.22 -40.42 110.75 0.6857 -464.0 -414.0
35 0.00 0.91 0.00 0.63 -12.23 246.75 -40.89 113.91 0.7021 -605.0 -462.3
36 0.00 1.00 0.00 0.67 -7.68 247.41 -40.23 107.97 0.6752 520.0 405.3
37 0.00 1.36 0.00 0.97 -15.08 245.84 -41.80 117.14 0.7255 552.0 488.0
38 1.09 2.63 0.74 1.79 -8.40 246.47 -41.18 108.57 0.6893 550.1 455.9
39 0.00 2.99 0.00 2.13 -10.12 244.20 -43.44 109.92 0.7223 -771.0 -586.9
40 0.00 1.27 0.00 0.90 -9.71 244.22 -43.42 109.39 0.7205 -717.0 -618.0
41 0.00 1.09 0.00 0.76 -5.82 244.48 -43.16 104.22 0.7043 160.0 216.9
42 0.00 0.63 0.00 0.44 -6.16 244.11 -43.53 104.55 0.7098 -132.0 -156.9
43 0.00 1.63 0.00 1.21 -6.96 241.14 -46.50 104.63 0.7464 -416.0 -391.2
44 0.00 0.91 0.00 0.68 -8.46 240.65 -46.99 106.40 0.7562 -483.0 -425.1


  • 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.