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

11282 97.14 405.01 54.39 227.55 24.65 300.00 22.66 311.82 0.4713 12.2 -17.2


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SDO HMI 2011-09-01 16:59:08 UT

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

1 15.47 200.36 8.86 114.53 23.60 303.56 26.22 306.01 0.5026 -1135.6 -361.0
2 8.77 -1.00 5.00 -1.00 23.23 303.34 26.00 305.56 0.4972 -1301.5 999999
3 2.95 -1.00 1.69 -1.00 23.81 303.24 25.90 306.66 0.5002 -968.3 999999
4 3.85 -1.00 2.19 -1.00 23.55 303.18 25.85 306.27 0.4977 -1235.2 999999
5 1.34 -1.00 0.77 -1.00 24.03 303.18 25.84 307.11 0.5012 -716.9 999999
6 0.00 1.61 0.00 0.92 24.69 303.29 25.95 308.15 0.5075 -678.0 -530.4
7 3.67 -1.00 2.09 -1.00 23.82 302.91 25.57 306.99 0.4964 -1036.9 999999
8 0.00 2.77 0.00 1.58 24.43 302.89 25.56 308.06 0.5008 -252.0 -296.2
9 0.00 1.43 0.00 0.82 25.44 303.08 25.75 309.59 0.5111 817.0 665.1
10 8.94 -1.00 5.08 -1.00 23.75 302.53 25.19 307.22 0.4912 -1111.0 999999
11 0.00 3.04 0.00 1.73 24.43 302.27 24.93 308.66 0.4934 -626.0 -641.3
12 0.00 0.98 0.00 0.55 23.24 301.85 24.51 306.97 0.4790 -684.0 -597.8
13 0.00 3.67 0.00 2.07 24.51 301.19 23.85 309.89 0.4815 -580.0 -689.8
14 0.00 2.86 0.00 1.60 23.18 300.54 23.20 308.18 0.4626 613.0 416.8
15 0.00 0.81 0.00 0.45 22.47 300.27 22.93 307.14 0.4535 -808.0 -605.9
16 0.00 2.24 0.00 1.25 23.32 300.24 22.90 308.76 0.4602 453.0 412.2
17 2.33 3.40 1.29 1.89 23.76 299.68 22.34 310.18 0.4572 836.7 635.5
18 0.00 2.24 0.00 1.26 25.31 299.79 22.45 312.80 0.4724 -854.0 -631.7
19 0.00 1.61 0.00 0.90 25.06 299.74 22.40 312.42 0.4695 -917.0 -821.4
20 2.24 3.58 1.25 2.00 24.84 299.66 22.32 312.12 0.4666 -901.3 -883.7
21 0.00 1.43 0.00 0.81 25.76 299.73 22.39 313.62 0.4759 -846.0 -685.9
22 0.00 0.45 0.00 0.25 24.20 298.93 21.60 311.84 0.4525 546.0 476.8
23 0.00 2.15 0.00 1.19 24.31 298.53 21.19 312.54 0.4489 808.0 608.4
24 0.00 1.79 0.00 1.00 26.55 298.69 21.35 316.16 0.4722 -953.0 -703.8
25 0.00 1.34 0.00 0.74 24.72 297.92 20.58 314.01 0.4459 708.0 517.2
26 0.00 1.25 0.00 0.69 24.85 297.87 20.53 314.30 0.4466 708.0 610.6
27 1.07 10.11 0.59 5.57 24.83 297.51 20.18 314.73 0.4424 773.4 818.6
28 0.72 -27.00 0.39 -27.00 24.88 297.24 19.90 315.17 0.4398 1042.2 999999
29 2.06 -27.00 1.13 -27.00 25.04 297.26 19.93 315.41 0.4417 808.1 999999
30 0.00 1.07 0.00 0.59 25.02 296.94 19.60 315.81 0.4380 799.0 612.4
31 14.22 35.15 7.89 19.53 26.73 296.63 19.29 319.11 0.4526 983.5 379.7
32 0.00 2.86 0.00 1.58 26.25 296.44 19.10 318.59 0.4456 701.0 369.2
33 0.00 1.43 0.00 0.79 25.74 296.32 18.98 317.91 0.4389 639.0 544.0
34 0.00 2.59 0.00 1.44 27.06 296.29 18.95 320.11 0.4529 13.0 15.8
35 1.07 18.43 0.59 10.19 26.69 296.05 18.71 319.84 0.4463 834.3 405.7
36 0.98 -35.00 0.54 -35.00 26.60 295.82 18.48 320.03 0.4430 980.5 999999
37 27.46 88.91 15.04 48.64 25.68 295.42 18.08 319.09 0.4289 1149.2 552.3
38 0.00 2.77 0.00 1.53 26.55 295.28 17.94 320.73 0.4371 806.0 589.1
39 0.00 2.68 0.00 1.46 25.53 294.20 16.86 320.68 0.4149 981.0 772.3


  • 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.