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

11987 77.95 402.49 40.76 211.50 -1.36 151.49 18.38 287.59 0.3316 -291.4 -253.8


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SDO HMI 2014-02-28 23:00:27 UT

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

1 35.70 236.26 18.96 125.55 -1.61 153.62 20.51 284.40 0.3631 -1315.0 -363.4
2 0.00 1.12 0.00 0.59 0.26 152.44 19.33 290.40 0.3547 -795.0 -649.5
3 0.00 1.12 0.00 0.59 -0.12 152.16 19.05 289.70 0.3482 -792.0 -646.0
4 0.00 3.02 0.00 1.59 -0.72 151.97 18.86 288.24 0.3418 -740.0 -542.7
5 0.00 1.55 0.00 0.82 -0.04 151.84 18.73 290.24 0.3438 -848.0 -755.3
6 0.00 1.90 0.00 1.00 -0.85 151.69 18.58 288.15 0.3367 -829.0 -783.5
7 0.00 1.29 0.00 0.68 -1.21 151.63 18.52 287.19 0.3338 -648.0 -502.3
8 0.00 2.24 0.00 1.18 -0.77 151.41 18.30 288.66 0.3328 -985.0 -836.5
9 0.00 1.55 0.00 0.81 -1.22 151.41 18.30 287.38 0.3304 -895.0 -736.2
10 0.00 1.47 0.00 0.77 -2.86 151.33 18.22 282.59 0.3214 -768.0 -594.5
11 0.00 0.95 0.00 0.50 -1.02 151.28 18.17 288.09 0.3295 -744.0 -675.3
12 0.00 2.85 0.00 1.49 -0.39 151.22 18.11 289.94 0.3321 -975.0 -867.2
13 0.00 1.03 0.00 0.54 -0.63 151.16 18.05 289.32 0.3297 -780.0 -619.9
14 0.00 1.21 0.00 0.63 -2.04 151.10 17.99 285.27 0.3214 -800.0 -727.1
15 0.00 1.03 0.00 0.54 -1.59 151.07 17.96 286.63 0.3231 -736.0 -606.6
16 0.00 5.86 0.00 3.07 -1.60 150.97 17.86 286.71 0.3216 -802.0 -701.8
17 0.00 0.69 0.00 0.36 -1.06 150.94 17.83 288.32 0.3239 -840.0 -678.0
18 0.00 3.28 0.00 1.71 -0.50 150.78 17.67 290.12 0.3247 -796.0 -700.1
19 0.00 1.47 0.00 0.77 -1.84 150.76 17.65 286.17 0.3169 -642.0 -436.5
20 18.45 39.49 9.62 20.58 -1.46 150.50 17.39 287.57 0.3149 -1085.8 -566.2
21 0.00 1.21 0.00 0.63 -0.60 150.44 17.33 290.21 0.3188 -685.0 -579.0
22 0.00 0.86 0.00 0.45 -2.87 150.39 17.28 283.32 0.3063 -700.0 -513.5
23 0.00 2.41 0.00 1.26 -0.79 150.28 17.17 289.84 0.3153 -967.0 -798.7
24 0.00 2.59 0.00 1.34 -2.22 150.14 17.03 285.60 0.3052 -954.0 -741.4
25 0.00 3.28 0.00 1.71 -0.40 150.10 16.99 291.20 0.3147 -825.0 -641.2
26 0.52 1.64 0.27 0.85 -1.44 149.63 16.52 288.60 0.3013 -931.5 -762.6
27 0.00 1.47 0.00 0.76 -1.24 149.20 16.09 289.72 0.2957 -729.0 -521.1
28 0.00 1.38 0.00 0.71 -1.60 148.40 15.29 289.55 0.2810 -734.0 -547.1
29 0.00 3.10 0.00 1.60 -1.08 147.78 14.67 292.12 0.2746 673.0 548.0
30 0.00 0.69 0.00 0.35 -1.86 147.66 14.55 289.61 0.2678 -368.0 -327.1
31 0.00 2.41 0.00 1.24 -0.55 147.60 14.49 294.18 0.2754 846.0 693.6
32 0.00 3.62 0.00 1.86 -0.73 147.57 14.46 293.62 0.2737 798.0 629.4
33 0.00 2.50 0.00 1.29 -1.27 147.51 14.40 291.89 0.2691 579.0 563.9
34 2.67 5.78 1.37 2.97 -1.16 147.20 14.09 292.72 0.2651 806.5 671.2
35 9.57 12.93 4.91 6.63 -1.25 146.89 13.78 292.85 0.2597 1082.4 715.7
36 0.00 3.02 0.00 1.55 0.24 146.89 13.78 297.93 0.2709 843.0 682.4
37 0.00 0.95 0.00 0.49 -0.15 146.74 13.63 296.90 0.2654 768.0 583.2
38 2.07 5.43 1.06 2.78 -1.59 146.68 13.57 291.98 0.2541 1054.2 794.8
39 0.00 1.29 0.00 0.66 -2.18 145.65 12.54 291.37 0.2340 747.0 585.9
40 8.97 11.47 4.57 5.85 -0.35 144.97 11.86 299.65 0.2376 1059.5 704.9
41 0.00 1.55 0.00 0.80 2.02 144.89 11.78 307.74 0.2592 707.0 585.9
42 0.00 0.69 0.00 0.35 -1.46 144.73 11.62 295.91 0.2249 649.0 552.6
43 0.00 1.47 0.00 0.75 1.92 144.53 11.42 308.32 0.2534 769.0 533.6
44 0.00 2.67 0.00 1.35 -2.22 144.34 11.23 293.56 0.2133 758.0 630.1
45 0.00 1.12 0.00 0.57 -2.55 144.13 11.02 292.52 0.2077 884.0 709.1
46 0.00 1.12 0.00 0.57 0.37 143.95 10.84 304.66 0.2296 739.0 554.8
47 0.00 1.12 0.00 0.57 -1.01 143.79 10.68 299.80 0.2146 901.0 752.8
48 0.00 1.03 0.00 0.52 -1.99 143.65 10.54 295.98 0.2042 820.0 637.4
49 0.00 5.43 0.00 2.77 1.38 143.50 10.39 309.32 0.2340 877.0 827.5
50 0.00 1.21 0.00 0.61 0.06 143.46 10.35 304.78 0.2198 788.0 754.2
51 0.00 0.95 0.00 0.48 0.36 143.43 10.32 305.96 0.2224 854.0 679.5
52 0.00 0.86 0.00 0.44 0.96 143.40 10.29 308.15 0.2282 906.0 775.5
53 0.00 1.12 0.00 0.57 0.21 143.34 10.23 305.65 0.2196 875.0 720.0
54 0.00 2.50 0.00 1.27 -0.69 143.31 10.20 302.28 0.2104 834.0 701.0
55 0.00 1.29 0.00 0.65 -0.90 143.25 10.14 301.58 0.2076 727.0 602.2
56 0.00 0.95 0.00 0.48 -3.66 142.42 9.31 290.57 0.1733 768.0 609.3


  • 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.