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

12063 85.60 414.70 65.40 312.77 10.19 179.66 -47.49 73.97 0.7566 111.8 -26.0


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SDO HMI 2014-05-14 16:00:37 UT

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

1 6.19 220.09 4.51 159.75 10.24 181.63 -45.52 73.31 0.7353 -784.1 -305.8
2 8.08 -1.00 5.85 -1.00 9.22 181.68 -45.47 74.66 0.7320 -1118.1 999999
3 17.50 -1.00 12.72 -1.00 9.59 181.57 -45.58 74.19 0.7342 -987.9 999999
4 2.24 -1.00 1.65 -1.00 9.37 180.81 -46.34 74.71 0.7423 -418.9 999999
5 0.00 1.26 0.00 0.94 9.58 180.10 -47.05 74.63 0.7508 -498.0 -316.5
6 0.63 2.06 0.47 1.56 9.70 179.57 -47.57 74.63 0.7568 -287.0 -220.4
7 0.00 2.51 0.00 1.91 10.70 179.38 -47.77 73.40 0.7615 -520.0 -428.7
8 0.00 1.17 0.00 0.89 10.08 179.36 -47.78 74.20 0.7601 377.0 300.4
9 0.00 1.70 0.00 1.31 11.33 179.01 -48.14 72.70 0.7671 378.0 365.9
10 0.00 1.88 0.00 1.44 10.96 179.04 -48.10 73.16 0.7658 256.0 198.1
11 0.99 27.10 0.75 20.81 8.97 179.25 -47.90 75.67 0.7587 655.2 538.7
12 0.00 2.87 0.00 2.18 9.37 179.18 -47.97 75.16 0.7605 315.0 321.4
13 0.00 0.81 0.00 0.61 8.51 178.96 -48.19 76.33 0.7609 -243.0 -133.6
14 3.95 -11.00 3.02 -11.00 9.36 178.76 -48.39 75.29 0.7649 766.4 999999
15 0.54 -11.00 0.41 -11.00 9.08 178.63 -48.52 75.68 0.7658 770.3 999999
16 2.06 147.15 1.62 116.57 11.52 178.07 -49.08 72.73 0.7775 972.1 303.0
17 2.06 -11.00 1.59 -11.00 9.49 178.50 -48.64 75.19 0.7680 69.9 999999
18 1.88 2.87 1.47 2.24 10.47 178.07 -49.07 74.06 0.7750 741.4 573.1
19 2.24 -11.00 1.73 -11.00 9.16 178.29 -48.86 75.67 0.7697 682.6 999999
20 14.54 -16.00 11.48 -16.00 11.38 177.68 -49.47 73.02 0.7813 926.9 999999
21 0.00 2.33 0.00 1.83 9.80 177.59 -49.55 75.03 0.7785 693.0 547.3
22 6.19 -16.00 4.93 -16.00 11.28 177.22 -49.93 73.28 0.7858 721.9 999999
23 13.01 -16.00 10.39 -16.00 10.94 177.11 -50.04 73.73 0.7862 759.4 999999
24 3.50 -16.00 2.81 -16.00 10.58 176.80 -50.34 74.26 0.7885 506.3 999999
25 0.00 0.90 0.00 0.73 11.28 176.34 -50.80 73.52 0.7948 178.0 150.3


  • 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.