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

12134 0.00 42.52 0.00 25.79 10.59 173.97 34.56 280.04 0.5654 81.2 159.5


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SDO HMI 2014-08-10 22:00:39 UT

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

1 0.00 1.26 0.00 0.83 7.18 181.15 41.74 273.60 0.6641 -637.0 -545.8
2 0.00 1.17 0.00 0.78 11.74 181.55 42.14 280.45 0.6703 -503.0 -395.2
3 0.00 1.08 0.00 0.72 11.70 181.33 41.92 280.40 0.6675 -283.0 -361.5
4 0.00 0.81 0.00 0.53 9.05 180.65 41.24 276.43 0.6574 -561.0 -541.1
5 0.00 0.27 0.00 0.18 12.12 181.04 41.63 281.06 0.6641 -675.0 -571.3
6 0.00 1.17 0.00 0.77 12.21 180.68 41.27 281.23 0.6596 -619.0 -584.0
7 0.00 0.81 0.00 0.53 12.89 180.23 40.82 282.32 0.6546 -552.0 -439.0
8 0.00 1.08 0.00 0.70 8.93 179.41 40.00 276.26 0.6411 -583.0 -480.8
9 0.00 1.89 0.00 1.23 13.85 179.73 40.32 283.87 0.6494 -168.0 -260.0
10 0.00 0.99 0.00 0.64 13.62 179.44 40.03 283.57 0.6453 -697.0 -585.7
11 0.00 0.90 0.00 0.58 9.44 178.68 39.27 277.09 0.6315 -581.0 -418.4
12 0.00 1.08 0.00 0.69 9.08 178.59 39.18 276.52 0.6302 -668.0 -570.1
13 0.00 1.17 0.00 0.75 12.96 178.78 39.37 282.64 0.6357 -797.0 -611.7
14 0.00 0.99 0.00 0.64 13.11 178.77 39.36 282.89 0.6358 -681.0 -603.6
15 0.00 1.80 0.00 1.13 7.26 177.16 37.75 273.57 0.6107 -133.0 -101.3
16 0.00 1.26 0.00 0.79 14.09 176.72 37.31 284.83 0.6103 -661.0 -518.4
17 0.00 1.80 0.00 1.08 8.98 173.69 34.28 276.55 0.5622 757.0 639.4
18 0.00 0.63 0.00 0.38 9.57 173.53 34.12 277.62 0.5602 547.0 453.4
19 0.00 1.17 0.00 0.70 8.79 173.37 33.96 276.22 0.5575 635.0 517.6
20 0.00 1.71 0.00 1.02 9.64 173.39 33.98 277.76 0.5583 767.0 645.8
21 0.00 3.70 0.00 2.20 9.28 173.32 33.90 277.11 0.5569 789.0 707.0
22 0.00 1.62 0.00 0.97 9.86 173.31 33.90 278.16 0.5572 738.0 627.4
23 0.00 1.26 0.00 0.75 9.67 172.91 33.50 277.85 0.5514 750.0 598.8
24 0.00 2.35 0.00 1.39 9.60 172.57 33.16 277.76 0.5465 882.0 730.7
25 0.00 2.71 0.00 1.60 9.39 172.44 33.03 277.39 0.5444 841.0 672.9
26 0.00 1.35 0.00 0.77 8.69 169.44 30.03 276.28 0.4997 784.0 596.0
27 0.00 0.81 0.00 0.44 11.25 162.69 23.28 283.53 0.4003 693.0 577.2
28 0.00 1.62 0.00 0.86 10.46 160.62 21.21 282.35 0.3657 939.0 750.1
29 0.00 0.99 0.00 0.53 13.78 159.23 19.82 292.24 0.3573 711.0 615.1
30 0.00 1.99 0.00 1.05 13.39 159.09 19.68 291.30 0.3532 778.0 643.3
31 0.00 1.08 0.00 0.56 14.78 154.09 14.68 301.32 0.2880 705.0 527.3


  • 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.