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

12143 69.47 248.04 41.66 147.79 -4.76 31.22 31.68 250.46 0.5574 262.9 137.9


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SDO HMI 2014-08-21 12:00:38 UT

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

1 1.44 3.24 0.90 2.02 -4.88 35.23 35.69 252.65 0.6112 732.9 636.9
2 0.00 1.53 0.00 0.95 -5.05 35.13 35.59 252.32 0.6106 737.0 654.5
3 0.00 1.08 0.00 0.67 -6.26 33.76 34.22 249.68 0.5983 583.0 472.4
4 0.90 4.14 0.55 2.52 -3.92 33.47 33.93 253.28 0.5836 848.0 587.7
5 0.00 1.26 0.00 0.77 -5.40 33.48 33.94 250.88 0.5904 599.0 535.9
6 8.19 66.83 5.00 40.50 -4.84 33.41 33.87 251.75 0.5869 716.7 675.1
7 0.00 1.26 0.00 0.76 -3.59 33.24 33.69 253.70 0.5791 257.0 374.8
8 0.00 2.16 0.00 1.31 -4.18 33.19 33.65 252.71 0.5809 697.0 587.8
9 0.00 1.44 0.00 0.87 -3.92 33.14 33.60 253.10 0.5792 479.0 436.4
10 0.00 2.25 0.00 1.37 -5.13 33.17 33.63 251.14 0.5850 784.0 692.0
11 0.63 1.89 0.38 1.15 -5.50 33.12 33.57 250.51 0.5861 711.0 637.5
12 7.02 -6.00 4.26 -6.00 -4.66 33.03 33.49 251.83 0.5810 862.6 999999
13 3.78 11.60 2.28 7.00 -3.54 32.90 33.36 253.61 0.5743 912.4 758.4
14 0.00 4.32 0.00 2.63 -5.30 32.88 33.34 250.70 0.5820 735.0 533.8
15 9.35 -6.00 5.66 -6.00 -4.45 32.69 33.15 251.98 0.5755 957.1 999999
16 1.26 -6.00 0.76 -6.00 -4.31 32.39 32.85 252.06 0.5708 1016.6 999999
17 4.05 -6.00 2.43 -6.00 -4.02 32.34 32.80 252.50 0.5688 1055.4 999999
18 6.39 28.06 3.85 16.86 -5.43 32.09 32.55 250.02 0.5721 962.6 699.2
19 0.00 0.72 0.00 0.43 -5.12 32.07 32.53 250.52 0.5703 833.0 742.1
20 0.54 -6.00 0.32 -6.00 -4.21 31.95 32.41 251.96 0.5644 1039.8 999999
21 0.00 1.08 0.00 0.65 -4.89 31.95 32.41 250.82 0.5676 540.0 296.5
22 0.00 1.80 0.00 1.07 -2.20 31.81 32.27 255.33 0.5536 755.0 637.3
23 0.00 5.76 0.00 3.45 -4.49 31.86 32.32 251.45 0.5643 887.0 714.6
24 0.00 0.99 0.00 0.59 -2.94 31.80 32.26 254.04 0.5565 684.0 532.3
25 0.00 0.99 0.00 0.59 -2.22 31.60 32.06 255.19 0.5507 807.0 681.4
26 7.47 -18.00 4.48 -18.00 -5.50 31.70 32.16 249.66 0.5671 918.0 999999
27 0.00 0.72 0.00 0.43 -4.56 31.57 32.03 251.16 0.5608 637.0 523.4
28 0.00 0.45 0.00 0.27 -6.51 31.51 31.97 247.88 0.5700 515.0 497.4
29 0.72 4.05 0.43 2.41 -4.53 31.14 31.60 250.94 0.5548 847.9 638.0
30 0.00 1.08 0.00 0.63 -1.91 31.02 31.48 255.45 0.5413 868.0 701.0
31 0.00 1.98 0.00 1.16 -1.72 31.02 31.47 255.78 0.5405 690.0 575.5
32 0.00 0.99 0.00 0.59 -5.86 31.14 31.60 248.70 0.5616 717.0 629.0
33 0.00 1.08 0.00 0.64 -4.82 30.84 31.29 250.26 0.5520 207.0 154.0
34 0.00 1.62 0.00 0.96 -4.19 30.70 31.16 251.25 0.5470 -456.0 -253.9
35 0.00 1.17 0.00 0.70 -6.51 30.61 31.07 247.27 0.5581 -563.0 -457.4
36 0.00 1.26 0.00 0.74 -3.15 30.23 30.69 252.81 0.5356 -642.0 -446.6
37 1.80 4.50 1.06 2.66 -5.59 30.24 30.69 248.56 0.5479 893.6 805.1
38 0.00 0.99 0.00 0.58 -4.97 30.20 30.66 249.60 0.5441 -494.0 -367.9
39 1.26 3.60 0.74 2.12 -5.07 29.85 30.31 249.20 0.5399 -696.4 -472.1
40 2.16 21.41 1.26 12.49 -3.86 29.76 30.22 251.26 0.5324 -780.5 -716.3
41 1.35 2.70 0.80 1.60 -6.47 29.86 30.32 246.82 0.5478 -776.7 -596.9
42 1.53 -40.00 0.89 -40.00 -3.82 29.66 30.12 251.26 0.5307 -883.6 999999
43 1.17 4.68 0.69 2.76 -6.70 29.56 30.02 246.21 0.5451 -789.5 -711.3
44 0.00 1.62 0.00 0.94 -3.67 29.30 29.76 251.30 0.5250 -862.0 -765.3
45 1.53 3.96 0.89 2.30 -4.19 29.25 29.71 250.33 0.5270 -766.4 -613.1
46 3.33 15.47 1.94 9.04 -4.90 29.18 29.64 249.03 0.5297 -826.2 -229.9
47 0.00 1.08 0.00 0.63 -6.02 29.24 29.70 247.12 0.5368 -649.0 -507.8
48 0.00 0.72 0.00 0.42 -6.48 29.12 29.58 246.25 0.5380 -644.0 -543.5
49 0.00 0.81 0.00 0.47 -5.95 29.06 29.52 247.11 0.5340 -683.0 -539.9
50 0.00 4.23 0.00 2.45 -4.24 28.94 29.40 250.04 0.5228 -1023.0 -820.7
51 0.00 0.99 0.00 0.58 -6.13 29.03 29.49 246.77 0.5347 -645.0 -504.5
52 0.63 1.62 0.37 0.95 -6.32 28.97 29.43 246.42 0.5350 -809.4 -624.3
53 0.72 2.61 0.42 1.52 -6.03 28.85 29.31 246.82 0.5316 -819.6 -749.0
54 1.71 3.78 0.99 2.19 -4.91 28.79 29.25 248.74 0.5244 -864.8 -751.3
55 0.00 2.34 0.00 1.36 -5.83 28.70 29.16 247.05 0.5284 -598.0 -747.0
56 0.00 1.17 0.00 0.68 -5.24 28.63 29.09 248.04 0.5241 -598.0 -578.7
57 0.00 4.05 0.00 2.34 -4.77 28.54 29.00 248.81 0.5202 -1007.0 -846.2
58 0.54 3.15 0.31 1.83 -5.32 28.46 28.92 247.77 0.5222 -875.5 -724.3
59 0.00 1.44 0.00 0.83 -5.10 28.45 28.91 248.15 0.5208 -1006.0 -927.2
60 0.00 0.99 0.00 0.55 -7.05 23.84 24.30 240.55 0.4709 -777.0 -592.3
61 0.00 1.44 0.00 0.80 -6.81 23.29 23.75 240.44 0.4616 -874.0 -634.1
62 0.00 1.89 0.00 1.01 -11.36 11.54 12.00 213.27 0.3732 -776.0 -546.4


  • 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.