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

11124 123.89 595.89 99.77 480.32 13.82 173.03 51.29 285.75 0.7877 -81.2 13.9


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SDO HMI 2010-11-17 11:58:57 UT

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

1 53.67 316.24 46.69 274.67 12.90 176.66 54.92 283.94 0.8241 -926.2 -209.4
2 6.35 -1.00 5.39 -1.00 12.88 175.60 53.87 284.05 0.8138 -903.6 999999
3 3.52 -1.00 2.95 -1.00 12.93 175.05 53.31 284.18 0.8084 -909.3 999999
4 0.00 0.94 0.00 0.77 10.73 174.14 52.40 281.55 0.7968 -529.0 -479.1
5 0.00 0.77 0.00 0.64 12.69 174.27 52.53 283.98 0.8002 -628.0 -550.3
6 1.46 4.04 1.19 3.29 12.52 173.87 52.13 283.83 0.7959 -792.1 -677.6
7 0.00 1.20 0.00 0.97 13.04 173.58 51.84 284.53 0.7936 244.0 151.4
8 0.00 1.20 0.00 0.97 12.96 173.21 51.47 284.48 0.7896 337.0 205.9
9 1.20 1.46 0.96 1.17 13.52 172.93 51.19 285.23 0.7875 -491.4 -470.7
10 0.00 2.23 0.00 1.77 13.14 172.48 50.74 284.82 0.7823 434.0 313.3
11 2.49 11.51 1.96 9.00 13.21 172.12 50.38 284.97 0.7785 510.5 442.1
12 5.75 -11.00 4.49 -11.00 13.32 171.76 50.02 285.16 0.7749 644.5 999999
13 0.00 0.94 0.00 0.73 12.66 171.44 49.70 284.37 0.7705 376.0 349.7
14 1.37 3.86 1.06 2.97 13.03 171.12 49.38 284.91 0.7675 750.8 601.3
15 0.00 3.09 0.00 2.39 14.18 171.21 49.47 286.38 0.7704 679.0 522.4
16 1.72 5.15 1.32 3.95 13.50 170.82 49.08 285.57 0.7651 -463.8 231.9
17 0.00 0.86 0.00 0.65 13.08 170.66 48.92 285.05 0.7627 -508.0 -434.6
18 0.00 0.77 0.00 0.60 15.26 170.88 49.14 287.83 0.7688 431.0 430.6
19 0.00 1.03 0.00 0.78 13.95 170.07 48.33 286.30 0.7576 463.0 435.5
20 0.00 0.86 0.00 0.65 14.56 170.10 48.36 287.08 0.7591 403.0 321.1
21 0.00 1.46 0.00 1.09 14.76 169.33 47.59 287.52 0.7511 483.0 379.6
22 0.00 0.77 0.00 0.57 13.62 169.02 47.28 286.07 0.7454 360.0 304.0
23 0.00 1.29 0.00 0.95 13.60 168.74 47.00 286.10 0.7422 500.0 368.1
24 0.00 1.03 0.00 0.76 14.65 168.98 47.24 287.45 0.7470 150.0 187.1
25 0.00 0.86 0.00 0.63 14.11 168.79 47.05 286.77 0.7437 483.0 405.1
26 0.00 1.12 0.00 0.82 13.93 168.65 46.91 286.57 0.7419 681.0 548.2
27 0.00 2.06 0.00 1.51 13.45 168.44 46.70 285.97 0.7385 -282.0 -150.6
28 5.84 11.68 4.30 8.60 14.76 168.56 46.82 287.68 0.7425 542.0 397.8
29 1.97 219.47 1.44 159.42 14.96 167.99 46.25 288.09 0.7365 711.8 342.1
30 38.55 -29.00 28.02 -29.00 15.49 167.70 45.96 288.87 0.7344 1111.1 999999


  • 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.