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

12217 68.20 362.84 80.43 435.98 -18.67 123.17 -63.39 111.48 0.9105 289.1 31.0


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SDO HMI 2014-11-24 11:00:26 UT

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

1 0.00 1.11 0.00 1.34 -21.79 123.71 -62.86 114.92 0.9128 244.0 208.0
2 1.88 278.62 2.12 313.99 -19.08 125.11 -61.46 112.29 0.8991 597.0 139.7
3 3.17 -2.00 3.58 -2.00 -19.27 124.91 -61.65 112.46 0.9008 490.8 999999
4 16.71 -2.00 18.20 -2.00 -17.77 125.71 -60.86 110.99 0.8927 804.5 999999
5 6.43 -2.00 7.21 -2.00 -18.76 125.04 -61.52 111.93 0.8991 714.9 999999
6 2.57 -2.00 2.85 -2.00 -18.28 125.28 -61.29 111.46 0.8967 737.9 999999
7 0.00 0.60 0.00 0.71 -20.29 123.73 -62.84 113.30 0.9104 144.0 169.3
8 1.37 -2.00 1.54 -2.00 -18.39 124.95 -61.62 111.50 0.8992 677.9 999999
9 1.20 -2.00 1.37 -2.00 -18.90 124.55 -62.02 111.98 0.9028 98.9 999999
10 12.85 -2.00 14.63 -2.00 -18.43 124.52 -62.05 111.46 0.9023 370.0 999999
11 5.31 -2.00 6.09 -2.00 -18.22 124.25 -62.32 111.17 0.9039 328.6 999999
12 3.43 -2.00 3.94 -2.00 -18.00 124.12 -62.45 110.91 0.9045 390.3 999999
13 1.29 49.18 1.72 66.85 -20.03 120.54 -66.03 112.40 0.9302 -702.0 -229.2
14 5.74 -13.00 7.80 -13.00 -19.95 120.05 -66.52 112.22 0.9329 -503.3 999999
15 3.08 -13.00 4.24 -13.00 -19.58 119.72 -66.85 111.77 0.9344 -99.4 999999
16 0.00 1.20 0.00 1.76 -20.31 118.40 -68.17 112.32 0.9426 -329.0 -294.5
17 0.77 8.57 1.07 12.05 -18.80 119.31 -67.26 110.88 0.9360 -125.7 62.4
18 0.00 0.51 0.00 0.67 -17.20 120.38 -66.19 109.37 0.9280 205.0 152.0
19 0.00 1.20 0.00 1.85 -20.66 117.35 -69.21 112.52 0.9484 -263.0 -207.2
20 0.00 0.86 0.00 1.23 -19.23 118.70 -67.87 111.23 0.9399 -451.0 -336.7
21 0.00 0.26 0.00 0.35 -17.48 119.22 -67.35 109.48 0.9353 168.0 153.3
22 0.69 4.97 1.16 8.32 -20.33 115.53 -71.04 111.90 0.9571 -400.0 -462.4
23 0.00 0.51 0.00 0.86 -19.99 115.52 -71.05 111.54 0.9569 -522.0 -536.5
24 0.00 2.06 0.00 3.52 -20.03 115.17 -71.40 111.53 0.9585 -443.0 -388.8
25 1.71 12.08 2.91 20.48 -18.95 115.23 -71.34 110.42 0.9575 -541.5 -401.8
26 0.00 1.11 0.00 2.00 -19.33 114.21 -72.36 110.68 0.9624 70.0 106.5


  • 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.