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

12143 73.69 253.05 44.37 151.84 -4.71 31.40 32.41 251.07 0.5667 178.3 186.5


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SDO HMI 2014-08-21 13:00:38 UT

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

1 1.62 5.22 1.02 3.28 -4.92 35.24 36.25 252.87 0.6188 718.6 634.7
2 0.00 1.26 0.00 0.78 -6.68 33.87 34.88 249.41 0.6089 523.0 386.0
3 0.00 1.08 0.00 0.66 -3.71 33.57 34.58 253.94 0.5916 638.0 478.0
4 0.00 1.71 0.00 1.06 -6.17 33.68 34.69 250.10 0.6040 698.0 555.9
5 5.40 86.34 3.32 52.64 -4.76 33.51 34.52 252.23 0.5953 694.2 683.7
6 0.81 2.34 0.50 1.43 -3.92 33.47 34.48 253.55 0.5911 831.9 660.6
7 0.00 1.71 0.00 1.05 -5.44 33.55 34.56 251.16 0.5989 522.0 456.1
8 3.06 -5.00 1.88 -5.00 -5.00 33.45 34.46 251.81 0.5956 651.6 999999
9 0.00 3.06 0.00 1.87 -4.21 33.22 34.23 252.96 0.5890 685.0 580.8
10 0.90 2.25 0.55 1.38 -5.51 33.19 34.20 250.85 0.5944 726.7 596.1
11 1.71 -5.00 1.05 -5.00 -4.51 33.09 34.10 252.40 0.5886 804.0 999999
12 5.58 -5.00 3.41 -5.00 -4.76 33.03 34.04 251.97 0.5888 885.0 999999
13 2.88 -5.00 1.75 -5.00 -3.58 32.97 33.98 253.86 0.5829 882.8 999999
14 0.00 1.08 0.00 0.66 -5.32 33.06 34.07 251.09 0.5919 915.0 830.0
15 1.26 -5.00 0.77 -5.00 -4.19 32.86 33.86 252.80 0.5839 913.8 999999
16 10.16 -5.00 6.18 -5.00 -4.42 32.65 33.66 252.31 0.5822 951.7 999999
17 5.31 -5.00 3.21 -5.00 -4.03 32.41 33.42 252.82 0.5772 1064.5 999999
18 0.00 0.99 0.00 0.60 -5.77 32.47 33.48 250.02 0.5862 606.0 469.8
19 7.28 32.02 4.42 19.37 -5.41 32.15 33.16 250.42 0.5802 963.9 734.5
20 0.00 1.08 0.00 0.65 -4.41 32.06 33.07 252.00 0.5742 778.0 677.6
21 0.00 3.42 0.00 2.04 -2.21 31.80 32.81 255.59 0.5612 747.0 619.8
22 0.00 1.62 0.00 0.97 -3.59 31.84 32.85 253.25 0.5676 273.0 263.0
23 0.00 1.89 0.00 1.14 -4.58 31.85 32.86 251.60 0.5722 874.0 778.0
24 1.44 -19.00 0.87 -19.00 -5.48 31.83 32.84 250.11 0.5762 938.9 999999
25 0.00 1.26 0.00 0.75 -2.22 31.55 32.56 255.44 0.5577 694.0 647.0
26 0.00 2.25 0.00 1.35 -4.53 31.56 32.57 251.52 0.5680 817.0 618.4
27 1.71 3.69 1.02 2.21 -4.54 31.20 32.21 251.30 0.5631 798.1 615.5
28 0.00 2.70 0.00 1.60 -1.79 31.00 32.01 255.93 0.5483 683.0 647.3
29 0.00 1.26 0.00 0.76 -6.62 30.82 31.83 247.60 0.5688 -593.0 -514.2
30 0.00 1.08 0.00 0.64 -4.13 30.57 31.58 251.62 0.5525 -508.0 -366.3
31 0.00 1.08 0.00 0.65 -6.55 30.60 31.61 247.58 0.5654 -325.0 -463.7
32 0.00 1.62 0.00 0.95 -3.15 30.21 31.22 253.12 0.5430 -559.0 -435.3
33 2.07 3.87 1.23 2.30 -5.56 30.25 31.26 248.99 0.5554 903.3 740.5
34 0.00 1.08 0.00 0.64 -5.00 30.18 31.19 249.89 0.5516 -571.0 -387.4
35 0.00 0.27 0.00 0.16 -4.08 29.93 30.94 251.31 0.5434 268.0 205.3
36 0.00 0.81 0.00 0.48 -6.64 30.07 31.08 247.07 0.5589 -562.0 -404.9
37 4.86 27.25 2.85 15.97 -3.82 29.70 30.71 251.63 0.5391 -816.9 -672.1
38 0.99 3.87 0.58 2.29 -5.06 29.76 30.77 249.51 0.5461 -678.0 -463.2
39 1.89 3.33 1.12 1.98 -6.49 29.81 30.82 247.12 0.5546 -732.3 -583.7
40 0.99 -37.00 0.58 -37.00 -3.39 29.65 30.66 252.36 0.5363 -788.5 999999
41 2.70 -37.00 1.58 -37.00 -3.53 29.45 30.46 251.99 0.5340 -1010.7 999999
42 1.80 3.78 1.07 2.24 -6.73 29.58 30.59 246.57 0.5529 -706.0 -553.2
43 0.00 1.53 0.00 0.90 -6.50 29.38 30.39 246.81 0.5490 -782.0 -721.8
44 2.43 4.41 1.42 2.58 -4.22 29.19 30.20 250.60 0.5339 -756.8 -585.3
45 3.78 12.05 2.21 7.07 -4.90 29.11 30.12 249.36 0.5364 -785.6 -255.8
46 0.00 3.60 0.00 2.10 -4.24 28.91 29.92 250.39 0.5301 -1100.0 -811.5
47 0.00 1.17 0.00 0.69 -6.32 28.98 29.99 246.83 0.5426 -867.0 -740.7
48 0.36 1.62 0.21 0.95 -6.03 28.82 29.83 247.21 0.5387 -647.8 -700.6
49 0.00 0.90 0.00 0.53 -5.69 28.80 29.81 247.78 0.5365 -698.0 -666.2
50 1.53 7.64 0.89 4.46 -4.87 28.73 29.74 249.14 0.5309 -890.8 -822.6
51 0.00 3.51 0.00 2.05 -5.83 28.67 29.68 247.43 0.5355 -675.0 -708.1
52 0.00 1.26 0.00 0.74 -5.46 28.62 29.63 248.05 0.5326 -765.0 -654.0
53 0.00 1.71 0.00 1.00 -5.17 28.57 29.58 248.50 0.5304 -670.0 -650.5
54 0.63 1.62 0.37 0.94 -5.10 28.42 29.43 248.53 0.5280 -953.1 -780.2
55 0.54 1.71 0.31 1.00 -5.32 28.40 29.41 248.13 0.5289 -826.0 -702.2
56 0.00 0.90 0.00 0.51 -6.96 23.92 24.93 241.37 0.4786 -635.0 -481.9
57 0.00 1.62 0.00 0.91 -6.76 23.71 24.72 241.52 0.4743 -605.0 -486.3
58 0.00 1.53 0.00 0.86 -6.77 23.37 24.38 241.16 0.4699 -846.0 -681.8


  • 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.