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

11376 11.40 105.00 6.95 63.16 18.83 303.17 27.87 308.30 0.5663 -284.8 -315.3


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SDO HMI 2011-12-20 00:58:55 UT

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

1 0.00 1.02 0.00 0.66 18.27 311.06 35.76 300.99 0.6496 -607.0 -530.4
2 0.00 0.68 0.00 0.44 18.67 311.04 35.74 301.57 0.6518 -669.0 -535.0
3 0.00 1.87 0.00 1.22 18.86 310.97 35.67 301.87 0.6521 -716.0 -624.0
4 0.00 1.36 0.00 0.88 18.29 310.41 35.11 301.43 0.6424 -486.0 -554.8
5 0.00 1.11 0.00 0.71 18.22 310.17 34.87 301.50 0.6392 -705.0 -636.7
6 0.00 3.06 0.00 1.95 17.87 309.68 34.37 301.33 0.6314 -769.0 -671.6
7 1.02 1.53 0.65 0.98 18.30 309.55 34.24 302.04 0.6325 -624.6 -594.8
8 0.00 3.40 0.00 2.16 17.96 309.28 33.98 301.72 0.6273 -866.0 -712.4
9 0.00 1.36 0.00 0.86 18.21 309.26 33.96 302.09 0.6287 -255.0 -254.9
10 0.00 1.02 0.00 0.65 18.80 309.10 33.79 303.05 0.6305 371.0 335.2
11 3.91 6.89 2.47 4.36 18.89 308.52 33.21 303.58 0.6244 687.7 563.5
12 0.00 1.36 0.00 0.85 19.09 307.56 32.26 304.58 0.6149 -735.0 -630.8
13 1.36 4.59 0.84 2.83 18.48 306.66 31.36 304.40 0.6004 -716.6 -741.8
14 1.79 -13.00 1.10 -13.00 18.41 306.39 31.09 304.51 0.5968 -765.1 999999
15 0.00 1.28 0.00 0.78 18.57 306.20 30.90 304.88 0.5957 -671.0 -502.9
16 0.00 6.12 0.00 3.81 19.83 306.43 31.13 306.51 0.6074 -1029.0 -744.2
17 0.00 3.40 0.00 2.10 19.48 306.06 30.76 306.31 0.6007 200.0 255.7
18 0.00 2.72 0.00 1.67 18.56 305.80 30.50 305.20 0.5911 -816.0 -673.8
19 0.00 1.02 0.00 0.62 19.84 304.58 29.28 308.08 0.5867 781.0 712.2
20 0.00 0.85 0.00 0.49 13.09 303.38 28.07 298.48 0.5236 -657.0 -529.7
21 0.00 0.94 0.00 0.55 16.41 303.68 28.37 303.73 0.5503 -693.0 -507.6
22 0.00 1.70 0.00 0.98 11.81 302.85 27.55 296.64 0.5085 -696.0 -518.2
23 0.00 0.85 0.00 0.49 11.78 302.61 27.31 296.77 0.5051 -690.0 -451.1
24 0.00 1.53 0.00 0.87 11.68 302.36 27.06 296.80 0.5011 -910.0 -788.3
25 0.00 1.87 0.00 1.07 12.01 302.23 26.93 297.51 0.5014 -835.0 -669.5
26 3.32 4.85 1.89 2.76 11.71 302.03 26.72 297.12 0.4968 -905.5 -844.9
27 0.00 2.47 0.00 1.50 21.35 303.27 27.97 311.41 0.5847 -699.0 -560.1
28 0.00 1.36 0.00 0.85 23.48 303.60 28.30 313.95 0.6063 -620.0 -468.4
29 0.00 1.53 0.00 0.92 20.26 302.70 27.40 310.42 0.5693 -706.0 -538.7
30 0.00 1.96 0.00 1.17 19.87 302.56 27.25 310.01 0.5645 -835.0 -739.0
31 0.00 2.30 0.00 1.38 20.09 302.46 27.15 310.43 0.5652 -616.0 -516.8
32 0.00 0.94 0.00 0.56 19.71 302.35 27.05 309.98 0.5608 -764.0 -697.5
33 0.00 1.79 0.00 1.06 18.64 302.12 26.82 308.61 0.5493 -795.0 -635.7
34 0.00 1.02 0.00 0.60 18.83 302.09 26.78 308.93 0.5504 -705.0 -569.8
35 0.00 2.21 0.00 1.31 19.33 301.93 26.63 309.83 0.5529 -962.0 -765.4
36 0.00 1.11 0.00 0.65 19.17 301.73 26.42 309.80 0.5492 -802.0 -663.6
37 0.00 1.11 0.00 0.65 19.64 301.21 25.91 311.01 0.5476 -722.0 -532.5
38 0.00 1.87 0.00 1.11 20.08 301.19 25.88 311.68 0.5512 -754.0 -569.2
39 0.00 2.21 0.00 1.31 20.30 301.02 25.71 312.18 0.5513 -731.0 -532.8
40 0.00 0.68 0.00 0.38 11.16 298.88 23.58 298.92 0.4502 -838.0 -700.4
41 0.00 1.02 0.00 0.56 10.89 298.79 23.49 298.46 0.4471 -675.0 -541.2
42 0.00 2.89 0.00 1.71 21.66 299.76 24.46 315.45 0.5506 -668.0 -542.1
43 0.00 1.19 0.00 0.73 25.37 300.19 24.89 319.78 0.5911 -673.0 -540.4
44 0.00 1.62 0.00 0.95 20.94 299.01 23.71 315.30 0.5360 -629.0 -429.6
45 0.00 1.62 0.00 0.94 21.19 298.54 23.23 316.21 0.5336 -530.0 -470.8
46 0.00 1.28 0.00 0.76 23.10 298.84 23.54 318.42 0.5556 -698.0 -534.9
47 0.00 1.11 0.00 0.61 13.50 296.12 20.82 306.63 0.4324 668.0 568.0
48 0.00 1.53 0.00 0.88 21.87 295.60 20.30 320.81 0.5116 616.0 515.3
49 0.00 1.19 0.00 0.69 22.54 294.96 19.65 322.56 0.5131 774.0 601.9
50 0.00 0.68 0.00 0.37 13.94 293.74 18.44 310.76 0.4070 557.0 463.2
51 0.00 1.02 0.00 0.60 24.95 294.99 19.69 325.46 0.5410 740.0 589.6
52 0.00 1.45 0.00 0.84 23.54 294.43 19.12 324.54 0.5198 811.0 653.5
53 0.00 1.19 0.00 0.69 23.96 294.39 19.09 325.10 0.5244 739.0 629.1
54 0.00 0.77 0.00 0.47 29.42 293.72 18.42 331.76 0.5838 596.0 595.9
55 0.00 1.45 0.00 0.78 16.07 291.77 16.47 317.81 0.4075 823.0 686.1
56 0.00 1.53 0.00 0.83 15.98 291.45 16.14 318.21 0.4029 882.0 765.8
57 0.00 1.11 0.00 0.63 23.81 292.26 16.96 327.95 0.5050 694.0 527.2
58 0.00 1.28 0.00 0.72 21.29 291.88 16.58 325.45 0.4707 783.0 542.0
59 0.00 1.28 0.00 0.71 21.22 291.38 16.07 326.17 0.4655 617.0 488.8
60 0.00 0.85 0.00 0.50 27.40 288.90 13.60 336.61 0.5278 793.0 550.5


  • 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.