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

11236 64.79 453.70 41.51 288.51 17.08 169.42 36.35 295.42 0.6289 -490.9 -292.6


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SDO HMI 2011-06-22 22:59:11 UT

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

1 0.00 1.54 0.00 1.02 16.78 172.12 39.04 293.64 0.6606 -703.0 -515.6
2 0.00 1.63 0.00 1.08 17.89 172.31 39.24 295.14 0.6673 527.0 421.2
3 64.79 410.43 41.51 262.81 17.01 170.06 36.99 294.90 0.6366 -1257.3 -378.2
4 0.00 1.72 0.00 1.07 16.29 168.05 34.98 294.80 0.6084 -867.0 -724.7
5 0.00 0.91 0.00 0.56 18.63 166.89 33.82 299.07 0.6056 250.0 278.8
6 0.00 1.36 0.00 0.82 14.23 165.99 32.92 292.54 0.5726 -624.0 -512.1
7 0.00 0.82 0.00 0.50 16.70 166.44 33.37 296.33 0.5900 308.0 219.4
8 0.00 0.82 0.00 0.49 16.76 164.90 31.83 297.35 0.5707 514.0 428.7
9 0.00 1.72 0.00 1.04 16.92 164.82 31.75 297.66 0.5705 662.0 594.7
10 0.00 1.27 0.00 0.76 16.54 164.75 31.68 297.09 0.5676 750.0 625.1
11 0.00 0.73 0.00 0.44 17.68 164.48 31.41 299.13 0.5705 512.0 444.0
12 0.00 1.81 0.00 1.09 19.06 164.01 30.93 301.65 0.5729 613.0 479.8
13 0.00 1.36 0.00 0.81 18.18 163.23 30.16 300.80 0.5579 560.0 443.9
14 0.00 1.63 0.00 0.97 17.61 162.90 29.83 300.12 0.5502 861.0 685.3
15 0.00 1.27 0.00 0.75 17.87 162.95 29.88 300.50 0.5524 742.0 638.8
16 0.00 1.36 0.00 0.81 17.80 162.75 29.68 300.54 0.5495 750.0 670.8
17 0.00 1.45 0.00 0.86 18.76 162.82 29.75 302.05 0.5565 648.0 484.2
18 0.00 0.82 0.00 0.47 13.20 161.85 28.78 293.11 0.5117 616.0 497.6
19 0.00 1.09 0.00 0.64 18.00 162.53 29.46 301.03 0.5480 677.0 538.8
20 0.00 1.27 0.00 0.79 24.46 163.69 30.62 309.92 0.6066 601.0 517.4
21 0.00 1.63 0.00 0.95 17.04 161.20 28.12 300.44 0.5248 854.0 694.6
22 0.00 1.09 0.00 0.66 22.97 162.16 29.09 309.07 0.5787 716.0 551.8
23 0.00 0.91 0.00 0.54 21.16 161.16 28.08 307.22 0.5535 557.0 437.8
24 0.00 1.63 0.00 0.94 17.56 160.16 27.09 302.20 0.5151 912.0 695.3
25 0.00 0.91 0.00 0.52 17.75 160.16 27.09 302.53 0.5164 659.0 592.6
26 0.00 1.63 0.00 0.94 17.15 159.99 26.92 301.63 0.5101 753.0 586.2
27 0.00 1.00 0.00 0.58 17.98 159.76 26.69 303.27 0.5130 734.0 629.5
28 0.00 1.18 0.00 0.68 19.15 159.82 26.75 305.21 0.5224 797.0 585.9
29 0.00 1.27 0.00 0.73 18.18 159.15 26.08 304.17 0.5068 825.0 663.4
30 0.00 1.09 0.00 0.64 21.44 159.52 26.45 309.17 0.5368 760.0 611.7
31 0.00 2.81 0.00 1.58 17.38 157.19 24.12 304.66 0.4761 637.0 564.6
32 0.00 3.54 0.00 1.97 15.43 156.83 23.76 301.36 0.4567 995.0 828.3


  • 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.