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

12146 146.91 785.81 94.08 503.24 7.81 344.21 39.73 273.77 0.6370 -389.9 -274.6


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SDO HMI 2014-08-25 16:00:37 UT

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

1 0.00 0.36 0.00 0.24 12.26 348.20 43.72 280.42 0.6890 -439.0 -479.0
2 0.00 2.96 0.00 1.98 7.10 347.02 42.55 272.83 0.6741 -333.0 -385.5
3 0.90 2.15 0.60 1.44 8.12 346.90 42.42 274.33 0.6720 -230.0 -184.7
4 5.03 52.32 3.34 34.68 7.74 346.69 42.21 273.76 0.6694 -772.7 -515.1
5 0.00 1.26 0.00 0.85 12.86 347.56 43.08 281.35 0.6814 -608.0 -525.9
6 1.17 -4.00 0.77 -4.00 8.17 346.58 42.10 274.41 0.6678 -469.0 999999
7 0.00 3.32 0.00 2.20 6.71 346.28 41.80 272.18 0.6647 -272.0 -90.3
8 1.88 -4.00 1.25 -4.00 8.13 346.32 41.84 274.34 0.6646 -768.7 999999
9 1.88 -4.00 1.24 -4.00 7.90 346.25 41.77 273.97 0.6637 -853.2 999999
10 0.00 0.27 0.00 0.18 8.35 346.23 41.75 274.67 0.6633 -388.0 -444.0
11 0.00 1.79 0.00 1.18 7.15 346.04 41.56 272.84 0.6614 -294.0 -263.0
12 0.00 5.56 0.00 3.65 6.66 345.78 41.30 272.06 0.6583 -124.0 -81.2
13 2.06 676.23 1.35 432.15 7.42 345.74 41.26 273.22 0.6573 -840.0 -287.9
14 0.00 2.15 0.00 1.41 10.37 345.83 41.35 277.73 0.6581 817.0 667.4
15 18.94 -13.00 12.33 -13.00 7.18 345.27 40.79 272.83 0.6512 -885.9 999999
16 1.44 -13.00 0.93 -13.00 6.40 345.19 40.71 271.62 0.6507 355.6 999999
17 26.92 -13.00 17.33 -13.00 6.52 344.44 39.96 271.74 0.6406 928.4 999999
18 1.97 -13.00 1.27 -13.00 8.46 344.54 40.06 274.78 0.6410 -553.1 999999
19 0.27 -13.00 0.17 -13.00 8.70 344.53 40.05 275.17 0.6409 -480.7 999999
20 0.00 2.24 0.00 1.45 10.82 344.76 40.28 278.47 0.6443 -455.0 -352.4
21 0.00 1.26 0.00 0.81 11.12 344.48 40.00 278.95 0.6408 762.0 580.9
22 65.33 -13.00 41.59 -13.00 8.43 343.73 39.25 274.72 0.6303 -1286.0 999999
23 1.08 -13.00 0.68 -13.00 6.83 343.56 39.08 272.16 0.6286 313.8 999999
24 0.45 -13.00 0.28 -13.00 6.62 343.10 38.62 271.79 0.6226 427.6 999999
25 0.00 1.35 0.00 0.85 6.33 343.00 38.52 271.31 0.6214 542.0 452.2
26 0.00 1.53 0.00 0.97 13.27 343.66 39.18 282.41 0.6319 -580.0 -472.2
27 2.96 -13.00 1.86 -13.00 6.82 342.54 38.06 272.07 0.6147 635.8 999999
28 0.00 0.99 0.00 0.62 6.56 342.40 37.92 271.63 0.6130 661.0 599.4
29 5.74 -13.00 3.59 -13.00 7.14 342.37 37.89 272.57 0.6123 660.4 999999
30 0.00 1.71 0.00 1.06 10.06 341.91 37.43 277.39 0.6056 -735.0 -596.8
31 4.67 6.55 2.90 4.08 10.97 342.00 37.52 278.89 0.6074 832.8 623.1
32 2.51 5.47 1.55 3.38 9.42 341.55 37.07 276.33 0.6005 -473.8 -234.8
33 1.71 3.23 1.05 1.99 7.87 341.14 36.66 273.72 0.5949 795.1 600.9
34 0.00 1.62 0.00 1.00 9.44 341.28 36.80 276.37 0.5968 542.0 242.9
35 0.00 1.53 0.00 0.94 11.37 341.55 37.07 279.59 0.6016 651.0 519.4
36 0.00 1.44 0.00 0.88 8.15 341.05 36.58 274.20 0.5936 639.0 581.8
37 0.00 1.62 0.00 1.00 13.60 341.70 37.22 283.26 0.6062 550.0 444.6
38 0.00 2.06 0.00 1.27 9.79 341.06 36.58 276.97 0.5938 615.0 474.9
39 0.00 2.42 0.00 1.49 11.04 341.12 36.64 279.07 0.5953 789.0 683.7
40 0.00 2.42 0.00 1.49 9.95 340.93 36.45 277.25 0.5921 670.0 466.2


  • 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.