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

12146 126.95 795.74 72.67 455.25 7.88 344.01 30.19 273.58 0.5015 -347.0 -284.6


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SDO HMI 2014-08-24 23:00:37 UT

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

1 2.06 3.68 1.24 2.22 12.70 348.59 34.77 282.18 0.5713 -831.0 -680.8
2 0.00 1.08 0.00 0.64 12.61 347.78 33.96 282.16 0.5598 -480.0 -349.5
3 1.71 3.05 1.00 1.79 7.62 346.31 32.49 273.13 0.5352 -598.9 -501.7
4 0.00 2.24 0.00 1.33 12.64 346.86 33.03 282.40 0.5468 -810.0 -710.4
5 0.00 1.35 0.00 0.79 8.14 346.21 32.39 274.11 0.5337 -711.0 -599.9
6 0.00 1.80 0.00 1.05 7.93 346.19 32.37 273.71 0.5334 -579.0 -379.0
7 0.00 0.81 0.00 0.47 8.72 346.19 32.37 275.20 0.5335 531.0 354.8
8 0.00 1.17 0.00 0.68 6.43 345.92 32.10 270.87 0.5302 451.0 303.2
9 0.00 0.81 0.00 0.47 9.63 346.18 32.36 276.92 0.5336 745.0 609.0
10 3.59 10.68 2.09 6.23 7.61 345.94 32.12 273.11 0.5299 -900.2 -692.2
11 1.08 733.19 0.63 419.21 6.97 345.89 32.07 271.90 0.5294 -780.7 -297.3
12 1.44 2.87 0.84 1.67 8.34 345.90 32.08 274.49 0.5292 -643.6 -511.5
13 1.35 -11.00 0.78 -11.00 7.57 345.54 31.72 273.03 0.5240 -900.8 999999
14 0.00 1.17 0.00 0.68 9.52 345.62 31.80 276.74 0.5253 -436.0 -240.4
15 0.00 1.35 0.00 0.78 10.50 345.44 31.62 278.64 0.5234 745.0 576.8
16 2.42 -11.00 1.40 -11.00 6.13 344.83 31.01 270.18 0.5142 436.6 999999
17 0.00 1.26 0.00 0.75 18.12 346.45 32.63 292.34 0.5562 704.0 500.2
18 0.00 0.90 0.00 0.52 7.50 344.86 31.03 272.85 0.5138 -600.0 -450.1
19 3.86 -11.00 2.22 -11.00 6.73 344.58 30.76 271.32 0.5101 244.5 999999
20 0.00 1.17 0.00 0.67 7.55 344.57 30.75 272.93 0.5096 -395.0 -327.0
21 0.00 1.26 0.00 0.73 14.51 345.37 31.55 286.25 0.5297 678.0 533.2
22 22.71 -11.00 13.03 -11.00 6.29 344.30 30.48 270.43 0.5063 946.9 999999
23 0.27 -11.00 0.15 -11.00 6.66 344.15 30.33 271.16 0.5037 578.0 999999
24 0.00 0.99 0.00 0.57 12.56 344.68 30.86 282.75 0.5154 -507.0 -516.5
25 0.27 -11.00 0.15 -11.00 8.97 344.09 30.27 275.77 0.5025 -892.3 999999
26 12.66 -11.00 7.23 -11.00 6.50 343.82 30.00 270.80 0.4989 987.7 999999
27 1.62 -11.00 0.92 -11.00 7.38 343.89 30.07 272.57 0.4993 -808.4 999999
28 0.00 1.08 0.00 0.62 11.19 344.22 30.40 280.16 0.5063 847.0 622.6
29 0.00 1.35 0.00 0.78 13.04 344.39 30.56 283.75 0.5120 -669.0 -581.6
30 0.99 -11.00 0.56 -11.00 7.69 343.77 29.95 273.19 0.4975 -889.8 999999
31 67.96 -11.00 38.76 -11.00 8.57 343.77 29.95 274.97 0.4975 -1297.4 999999
32 0.00 1.08 0.00 0.62 13.23 344.30 30.48 284.14 0.5113 -667.0 -569.4
33 0.00 0.81 0.00 0.46 13.08 344.18 30.35 283.89 0.5091 -719.0 -615.4
34 0.00 0.54 0.00 0.31 13.27 343.59 29.77 284.44 0.5010 -743.0 -645.0
35 2.96 -11.00 1.67 -11.00 6.74 342.82 29.00 271.21 0.4835 721.4 999999
36 0.00 0.90 0.00 0.51 13.23 343.26 29.44 284.46 0.4961 -734.0 -543.8
37 0.00 0.90 0.00 0.51 5.00 342.44 28.62 267.54 0.4796 785.0 625.2
38 0.00 1.26 0.00 0.71 11.77 342.76 28.93 281.62 0.4855 -622.0 -434.2
39 0.00 1.26 0.00 0.71 13.23 342.87 29.05 284.57 0.4903 -695.0 -562.2
40 0.00 1.44 0.00 0.81 9.08 342.27 28.45 276.11 0.4750 -246.0 -185.5
41 0.00 2.69 0.00 1.51 7.46 342.00 28.18 272.67 0.4707 432.0 139.9
42 0.00 1.62 0.00 0.90 8.78 341.72 27.90 275.50 0.4665 -731.0 -495.8
43 0.00 1.80 0.00 1.00 8.12 341.53 27.71 274.09 0.4634 497.0 379.9
44 0.00 0.99 0.00 0.55 9.32 341.42 27.60 276.68 0.4622 530.0 458.6
45 0.00 1.26 0.00 0.70 11.21 341.22 27.40 280.83 0.4615 598.0 556.4
46 0.00 5.03 0.00 2.80 11.49 341.18 27.36 281.44 0.4613 777.0 630.8
47 0.00 0.90 0.00 0.50 9.79 341.01 27.19 277.78 0.4563 652.0 525.3


  • 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.