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

12146 110.84 592.51 56.44 301.34 8.73 343.90 13.00 278.53 0.2270 -569.9 -298.4


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SDO HMI 2014-08-23 16:00:38 UT

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

1 0.00 1.44 0.00 0.75 12.68 347.83 16.93 290.20 0.3040 -887.0 -696.1
2 0.00 2.60 0.00 1.34 8.85 346.87 15.97 277.83 0.2756 860.0 623.2
3 0.00 0.72 0.00 0.37 8.55 346.82 15.92 276.75 0.2743 836.0 527.9
4 8.26 14.64 4.27 7.57 12.28 346.93 16.03 289.81 0.2880 -1088.2 -787.4
5 0.00 1.80 0.00 0.93 13.08 346.92 16.01 292.43 0.2920 -573.0 -545.5
6 1.71 5.39 0.88 2.78 13.05 345.79 14.88 293.71 0.2745 988.6 688.9
7 2.25 5.30 1.15 2.71 7.23 345.47 14.57 271.91 0.2508 -1108.7 -845.4
8 5.57 431.77 2.84 219.51 7.85 344.86 13.96 274.52 0.2408 -1064.5 -476.9
9 0.99 3.59 0.51 1.84 13.63 344.79 13.89 297.10 0.2632 934.5 778.7
10 0.00 2.25 0.00 1.14 7.71 344.51 13.61 273.99 0.2347 -1055.0 -742.2
11 0.00 2.43 0.00 1.24 13.49 344.59 13.69 296.90 0.2592 967.0 748.8
12 0.00 0.81 0.00 0.41 6.36 344.22 13.31 268.12 0.2300 652.0 509.6
13 1.08 -8.00 0.55 -8.00 8.33 344.25 13.35 276.70 0.2310 -855.0 999999
14 0.00 4.85 0.00 2.47 7.57 344.22 13.32 273.42 0.2298 -15.0 -205.1
15 8.35 79.94 4.25 40.61 6.70 343.92 13.01 269.56 0.2246 918.9 277.4
16 0.00 1.98 0.00 1.01 12.58 344.12 13.22 294.33 0.2460 -980.0 -810.0
17 73.02 -8.00 37.11 -8.00 8.83 343.80 12.89 279.10 0.2243 -1458.0 999999
18 1.53 -15.00 0.78 -15.00 7.37 343.75 12.84 272.58 0.2216 -805.9 999999
19 2.51 -15.00 1.28 -15.00 6.47 343.63 12.72 268.45 0.2199 1049.6 999999
20 4.85 -15.00 2.46 -15.00 6.83 343.57 12.67 270.11 0.2188 1027.5 999999
21 0.00 1.08 0.00 0.55 7.53 343.50 12.60 273.33 0.2175 -754.0 -545.0
22 0.00 1.08 0.00 0.55 6.72 343.35 12.45 269.55 0.2150 1002.0 833.5
23 0.00 4.13 0.00 2.09 6.51 343.16 12.25 268.54 0.2119 1014.0 854.0
24 0.00 0.99 0.00 0.50 7.24 342.87 11.96 272.04 0.2067 770.0 642.1
25 0.00 3.95 0.00 2.01 13.13 343.07 12.17 298.17 0.2338 -997.0 -821.0
26 0.00 4.76 0.00 2.41 7.46 342.62 11.72 273.13 0.2026 149.0 166.7
27 0.00 1.26 0.00 0.64 11.88 342.15 11.25 294.68 0.2110 -834.0 -814.9
28 0.00 1.80 0.00 0.91 12.91 340.97 10.06 301.70 0.2011 844.0 663.6
29 0.72 2.34 0.36 1.18 13.18 340.92 10.01 303.01 0.2027 1000.0 816.2
30 0.00 1.08 0.00 0.54 10.02 340.80 9.89 287.99 0.1787 869.0 770.1
31 0.00 2.07 0.00 1.04 9.88 340.61 9.70 287.49 0.1748 762.0 661.3
32 0.00 1.98 0.00 0.99 9.30 340.56 9.65 284.33 0.1716 839.0 655.2
33 0.00 1.62 0.00 0.81 9.58 340.44 9.54 286.06 0.1708 984.0 888.9
34 0.00 2.43 0.00 1.22 9.19 340.24 9.34 284.07 0.1659 1084.0 843.8
35 0.00 1.35 0.00 0.68 13.76 339.61 8.71 309.10 0.1903 842.0 619.5
36 0.00 1.08 0.00 0.54 12.66 337.91 7.01 310.03 0.1561 875.0 654.5


  • 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.