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

11271 66.37 372.58 50.46 282.72 17.63 61.28 49.26 287.33 0.7581 -145.0 6.7


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SDO HMI 2011-08-25 12:59:08 UT

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

1 0.00 1.08 0.00 0.87 14.73 64.91 52.89 283.21 0.7944 689.0 621.5
2 18.94 101.10 15.36 82.15 16.65 64.73 52.71 285.63 0.7937 -932.8 -176.4
3 0.00 0.90 0.00 0.71 13.67 63.69 51.66 281.92 0.7812 -490.0 -474.9
4 0.00 1.35 0.00 1.04 15.19 62.37 50.35 283.96 0.7679 -546.0 -410.7
5 1.08 8.53 0.83 6.61 16.25 62.59 50.56 285.33 0.7711 -582.9 -567.3
6 1.80 4.04 1.38 3.11 15.57 62.21 50.18 284.48 0.7664 -748.0 -583.3
7 0.00 1.08 0.00 0.85 18.81 63.34 51.31 288.53 0.7815 326.0 287.5
8 0.00 1.08 0.00 0.83 15.76 62.17 50.15 284.73 0.7662 -554.0 -478.4
9 11.40 39.24 8.83 30.51 17.35 62.49 50.47 286.76 0.7711 -810.1 -104.5
10 1.80 -9.00 1.39 -9.00 17.71 62.33 50.31 287.25 0.7698 -719.3 999999
11 0.00 3.14 0.00 2.43 18.25 62.29 50.27 287.95 0.7700 -621.0 -562.2
12 0.00 1.44 0.00 1.09 15.81 61.35 49.33 284.86 0.7573 -712.0 -573.6
13 0.00 1.89 0.00 1.43 17.15 61.33 49.30 286.63 0.7584 -606.0 -443.6
14 0.00 3.68 0.00 2.79 17.50 61.26 49.24 287.10 0.7581 -658.0 -530.4
15 1.44 4.31 1.08 3.23 17.38 60.88 48.85 286.99 0.7537 -738.1 -650.2
16 0.00 1.53 0.00 1.14 17.85 60.47 48.44 287.68 0.7499 -714.0 -587.9
17 0.00 0.99 0.00 0.73 17.93 60.30 48.28 287.81 0.7482 -726.0 -658.6
18 0.00 3.50 0.00 2.62 18.98 60.46 48.43 289.18 0.7514 -685.0 -535.9
19 2.24 93.83 1.66 68.63 18.31 59.91 47.89 288.37 0.7444 -425.6 203.0
20 0.00 1.17 0.00 0.87 19.19 60.25 48.22 289.49 0.7494 -535.0 -438.6
21 1.62 -19.00 1.18 -19.00 18.21 59.26 47.24 288.34 0.7370 476.1 999999
22 0.81 -19.00 0.58 -19.00 16.54 58.65 46.63 286.17 0.7279 -394.3 999999
23 0.00 0.90 0.00 0.64 14.82 58.10 46.08 283.87 0.7195 575.0 513.4
24 0.00 1.62 0.00 1.18 18.90 59.28 47.25 289.27 0.7383 425.0 316.6
25 0.00 0.54 0.00 0.40 20.79 60.03 48.00 291.65 0.7498 -559.0 -513.3
26 0.00 1.62 0.00 1.17 17.78 58.83 46.80 287.83 0.7315 527.0 396.9
27 2.78 17.96 2.06 13.31 20.57 59.60 47.57 291.45 0.7448 -774.5 -114.2
28 0.00 4.13 0.00 3.02 19.56 59.20 47.17 290.18 0.7385 220.0 227.1
29 0.00 1.53 0.00 1.08 14.84 57.61 45.58 283.94 0.7137 581.0 491.2
30 0.00 1.71 0.00 1.25 20.03 59.33 47.30 290.77 0.7408 403.0 270.0
31 9.07 29.27 6.50 20.97 17.48 58.26 46.24 287.52 0.7247 767.5 448.4
32 1.53 3.41 1.10 2.47 19.14 58.61 46.59 289.72 0.7313 641.4 375.8
33 0.00 3.32 0.00 2.39 18.48 58.33 46.30 288.87 0.7270 922.0 637.5
34 5.21 -31.00 3.72 -31.00 17.72 58.02 46.00 287.89 0.7223 888.7 999999
35 1.26 1.71 0.90 1.22 18.03 58.08 46.05 288.30 0.7234 655.4 662.0
36 0.00 2.15 0.00 1.56 19.69 58.44 46.42 290.50 0.7304 531.0 413.4
37 0.00 3.59 0.00 2.62 20.90 58.68 46.66 292.09 0.7355 -174.0 -155.6
38 0.00 2.33 0.00 1.68 19.62 58.14 46.11 290.47 0.7269 582.0 544.1
39 5.39 9.52 3.89 6.88 20.59 58.23 46.20 291.77 0.7299 710.2 329.3
40 0.00 2.60 0.00 1.87 20.12 57.90 45.88 291.20 0.7253 668.0 494.2
41 0.00 3.41 0.00 2.34 14.14 55.92 43.90 283.15 0.6928 917.0 686.1
42 0.00 0.99 0.00 0.70 20.08 57.24 45.22 291.29 0.7178 547.0 481.3
43 0.00 0.72 0.00 0.51 21.22 57.17 45.14 292.88 0.7195 486.0 391.6
44 0.00 0.63 0.00 0.42 15.65 54.92 42.89 285.47 0.6823 -292.0 -254.4
45 0.00 0.99 0.00 0.66 13.52 54.19 42.17 282.43 0.6707 531.0 474.1
46 0.00 1.98 0.00 1.31 13.37 54.08 42.05 282.22 0.6691 747.0 589.0
47 0.00 2.07 0.00 1.43 22.19 55.44 43.42 294.69 0.7028 652.0 588.6


  • 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.