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

11358 38.63 265.75 24.03 164.33 20.36 192.97 31.69 304.53 0.5999 -193.2 -209.3


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SDO HMI 2011-12-01 08:58:56 UT

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

1 0.00 1.62 0.00 1.04 19.06 197.11 35.82 299.64 0.6387 -119.0 -257.4
2 34.78 199.18 21.77 124.69 19.71 194.67 33.38 302.11 0.6138 -1067.4 -363.9
3 0.00 1.88 0.00 1.17 21.76 193.21 31.93 306.14 0.6104 -690.0 -605.2
4 0.00 0.77 0.00 0.48 21.29 193.06 31.77 305.57 0.6054 -699.0 -569.3
5 0.00 1.45 0.00 0.87 17.30 191.99 30.70 300.29 0.5667 -737.0 -665.8
6 0.00 3.25 0.00 1.98 19.25 192.26 30.98 303.14 0.5826 -807.0 -536.3
7 0.00 1.62 0.00 0.97 17.18 191.82 30.53 300.22 0.5639 -787.0 -505.4
8 0.00 2.39 0.00 1.48 22.22 192.05 30.77 307.69 0.6007 -650.0 -568.9
9 0.00 0.85 0.00 0.52 20.04 191.26 29.98 305.12 0.5761 -683.0 -525.7
10 0.00 4.36 0.00 2.65 21.37 190.97 29.68 307.34 0.5823 -535.0 -660.0
11 0.00 1.37 0.00 0.83 20.83 190.67 29.38 306.80 0.5749 -964.0 -861.5
12 0.00 1.37 0.00 0.83 21.34 190.34 29.06 307.84 0.5750 -868.0 -674.1
13 0.00 1.62 0.00 0.97 21.76 188.55 27.27 310.08 0.5583 544.0 466.0
14 0.00 1.20 0.00 0.71 22.37 187.79 26.50 311.72 0.5549 762.0 596.4
15 0.00 1.11 0.00 0.66 21.83 187.64 26.35 311.07 0.5487 801.0 682.8
16 0.00 1.79 0.00 1.05 22.06 186.52 25.23 312.55 0.5384 800.0 652.0
17 0.00 1.37 0.00 0.80 21.84 186.47 25.19 312.27 0.5359 745.0 602.4
18 2.48 3.25 1.46 1.91 22.41 186.55 25.26 313.03 0.5419 728.3 600.6
19 0.00 1.97 0.00 1.15 22.25 186.48 25.19 312.87 0.5397 600.0 606.2
20 0.00 1.28 0.00 0.75 21.81 186.01 24.72 312.71 0.5306 833.0 668.3
21 0.00 1.11 0.00 0.65 22.54 186.08 24.79 313.72 0.5380 782.0 610.5
22 0.00 2.73 0.00 1.60 22.16 185.83 24.54 313.43 0.5319 861.0 814.3
23 0.00 1.54 0.00 0.90 22.51 185.19 23.91 314.65 0.5284 800.0 654.5
24 1.37 4.53 0.80 2.64 22.96 185.10 23.82 315.40 0.5317 868.1 724.7
25 0.00 1.03 0.00 0.58 19.87 184.57 23.28 311.29 0.4968 650.0 584.8
26 0.00 4.27 0.00 2.50 23.70 184.96 23.67 316.61 0.5374 737.0 694.7
27 0.00 1.37 0.00 0.82 26.65 185.44 24.15 320.01 0.5712 668.0 457.8
28 0.00 2.05 0.00 1.20 24.02 184.81 23.52 317.23 0.5390 631.0 591.8
29 0.00 0.68 0.00 0.41 26.09 185.24 23.95 319.52 0.5638 659.0 542.9
30 0.00 1.20 0.00 0.72 26.23 185.16 23.87 319.78 0.5644 686.0 561.5
31 0.00 1.11 0.00 0.65 22.90 184.46 23.17 316.05 0.5244 923.0 730.3
32 0.00 1.37 0.00 0.80 23.89 184.65 23.36 317.24 0.5361 753.0 615.8
33 0.00 1.20 0.00 0.71 25.97 185.00 23.71 319.62 0.5602 707.0 701.2
34 0.00 1.88 0.00 1.13 26.55 185.02 23.73 320.35 0.5664 706.0 501.4
35 0.00 1.28 0.00 0.75 23.89 184.33 23.04 317.61 0.5330 739.0 634.3
36 0.00 1.20 0.00 0.70 23.99 184.17 22.89 317.93 0.5324 728.0 713.6
37 0.00 2.56 0.00 1.53 26.20 184.40 23.11 320.60 0.5570 735.0 577.1
38 0.00 0.94 0.00 0.53 22.79 180.58 19.30 320.83 0.4843 765.0 628.8


  • 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.