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

12203 74.54 359.85 42.81 206.35 12.42 114.54 29.26 288.05 0.5033 -89.3 -55.1


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SDO HMI 2014-11-04 20:00:28 UT

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

1 0.00 1.04 0.00 0.62 12.79 118.05 32.78 287.19 0.5549 -448.0 -422.9
2 3.20 195.56 1.89 115.00 12.20 117.57 32.30 286.32 0.5463 -762.9 -435.6
3 1.81 -2.00 1.07 -2.00 12.45 117.50 32.22 286.79 0.5460 -779.9 999999
4 7.34 -2.00 4.32 -2.00 12.64 117.24 31.96 287.23 0.5430 -1105.5 999999
5 11.14 -2.00 6.56 -2.00 12.91 117.13 31.86 287.77 0.5424 -1198.3 999999
6 15.46 -2.00 9.08 -2.00 13.10 116.87 31.60 288.22 0.5394 -1260.6 999999
7 0.00 0.52 0.00 0.30 9.48 115.76 30.48 281.82 0.5133 -647.0 -531.5
8 4.15 7.34 2.40 4.26 11.60 115.96 30.69 285.81 0.5216 -990.3 -699.5
9 2.59 -2.00 1.51 -2.00 13.10 116.16 30.88 288.52 0.5294 -949.6 999999
10 0.00 1.04 0.00 0.60 10.27 115.52 30.25 283.41 0.5117 -704.0 -476.4
11 0.00 1.90 0.00 1.10 10.72 115.54 30.26 284.28 0.5130 -796.0 -630.8
12 0.00 1.12 0.00 0.63 9.98 113.35 28.07 283.59 0.4788 696.0 589.5
13 0.00 1.38 0.00 0.78 10.40 113.29 28.01 284.48 0.4791 646.0 556.1
14 0.00 1.90 0.00 1.07 10.29 113.24 27.97 284.25 0.4780 412.0 429.9
15 0.00 1.12 0.00 0.63 11.06 112.60 27.33 286.12 0.4709 540.0 489.7
16 0.00 0.86 0.00 0.48 10.34 112.46 27.19 284.68 0.4666 704.0 603.4
17 0.69 1.90 0.39 1.06 11.06 112.43 27.16 286.21 0.4684 890.0 802.9
18 0.00 1.30 0.00 0.72 11.34 112.29 27.01 286.85 0.4673 767.0 648.4
19 0.00 0.86 0.00 0.48 11.82 112.24 26.96 287.88 0.4683 744.0 587.2
20 0.00 0.95 0.00 0.53 10.93 111.94 26.67 286.15 0.4607 430.0 396.9
21 0.00 1.12 0.00 0.63 11.65 111.78 26.50 287.77 0.4609 749.0 561.3
22 0.00 1.21 0.00 0.67 11.15 111.66 26.38 286.75 0.4572 750.0 623.2
23 0.00 0.78 0.00 0.44 13.91 111.90 26.63 292.36 0.4724 565.0 480.6
24 0.00 0.78 0.00 0.44 13.55 111.68 26.41 291.78 0.4676 689.0 569.9
25 1.04 135.70 0.58 75.10 11.76 111.38 26.11 288.20 0.4554 807.3 477.5
26 19.52 -25.00 10.81 -25.00 11.92 110.86 25.58 288.85 0.4483 1236.0 999999
27 6.65 -25.00 3.68 -25.00 12.26 110.76 25.48 289.63 0.4483 1065.9 999999
28 0.95 -25.00 0.52 -25.00 11.51 110.61 25.34 288.09 0.4431 955.1 999999
29 0.00 1.47 0.00 0.81 11.12 110.51 25.24 287.29 0.4400 156.0 151.1


  • 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.