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

12104 55.48 325.30 46.01 268.49 -12.02 268.06 51.00 251.95 0.8016 249.6 -61.5


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SDO HMI 2014-07-08 20:00:40 UT

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

1 0.00 1.63 0.00 1.51 -13.12 272.62 55.56 251.94 0.8468 475.0 327.9
2 0.00 1.36 0.00 1.15 -5.03 270.48 53.42 261.08 0.8119 529.0 413.7
3 0.00 0.82 0.00 0.74 -13.06 271.99 54.93 251.85 0.8411 531.0 491.0
4 0.00 0.91 0.00 0.83 -13.22 272.04 54.98 251.68 0.8419 599.0 533.7
5 0.00 1.00 0.00 0.90 -12.80 271.85 54.79 252.12 0.8393 407.0 394.6
6 0.00 1.36 0.00 1.25 -13.85 271.93 54.87 250.92 0.8423 505.0 411.1
7 0.00 1.18 0.00 1.07 -13.01 271.64 54.58 251.82 0.8379 599.0 498.5
8 0.00 1.09 0.00 0.98 -13.22 271.44 54.38 251.52 0.8365 453.0 426.6
9 4.18 6.90 3.60 5.95 -12.38 269.96 52.90 252.09 0.8209 615.0 419.8
10 0.00 0.27 0.00 0.24 -13.34 270.25 53.19 251.04 0.8259 167.0 170.7
11 4.54 125.73 3.82 106.26 -10.21 269.34 52.28 254.53 0.8100 945.7 153.0
12 22.88 -11.00 19.26 -11.00 -10.61 269.34 52.28 254.04 0.8108 905.1 999999
13 0.00 1.27 0.00 1.08 -12.32 269.48 52.42 252.03 0.8161 622.0 561.6
14 0.00 0.73 0.00 0.62 -12.73 269.39 52.33 251.52 0.8163 498.0 435.6
15 2.27 4.72 1.87 3.90 -10.48 268.49 51.44 253.98 0.8021 711.8 581.8
16 1.09 7.81 0.91 6.55 -12.97 268.59 51.53 250.99 0.8092 663.8 449.1
17 0.00 1.27 0.00 1.06 -12.35 268.27 51.21 251.64 0.8044 671.0 595.1
18 0.00 5.54 0.00 4.58 -12.22 268.18 51.12 251.77 0.8033 461.0 356.0
19 0.00 0.73 0.00 0.59 -10.73 267.42 50.36 253.36 0.7918 550.0 447.5
20 1.18 6.72 0.97 5.51 -12.39 267.73 50.67 251.43 0.7992 369.5 483.2
21 0.00 1.27 0.00 1.03 -10.95 267.37 50.31 253.08 0.7919 639.0 513.1
22 0.00 4.63 0.00 3.80 -12.86 267.61 50.55 250.83 0.7992 -6.0 -68.0
23 0.00 1.45 0.00 1.14 -8.29 266.54 49.48 256.18 0.7770 569.0 481.0
24 0.00 0.91 0.00 0.72 -10.49 266.92 49.87 253.52 0.7862 370.0 409.9
25 0.00 0.82 0.00 0.64 -8.06 266.46 49.40 256.44 0.7756 724.0 595.7
26 0.00 1.00 0.00 0.84 -14.78 267.94 50.88 248.62 0.8078 -453.0 -404.8
27 0.00 1.27 0.00 0.99 -8.33 266.17 49.11 256.03 0.7731 698.0 618.6
28 1.18 133.27 0.97 107.06 -13.92 267.37 50.31 249.46 0.7999 -590.3 -428.9
29 0.00 2.91 0.00 2.37 -14.09 266.93 49.87 249.11 0.7960 -537.0 -430.8
30 18.16 -28.00 14.61 -28.00 -13.43 266.55 49.49 249.78 0.7903 -961.2 999999
31 0.00 1.18 0.00 0.95 -15.27 266.27 49.21 247.45 0.7931 -535.0 -434.5
32 0.00 0.91 0.00 0.70 -11.75 265.16 48.11 251.41 0.7712 181.0 211.6
33 0.00 2.00 0.00 1.55 -14.09 264.49 47.44 248.24 0.7714 -375.0 -422.6
34 0.00 1.82 0.00 1.33 -8.24 263.13 46.07 255.29 0.7392 -469.0 -466.2
35 0.00 0.82 0.00 0.60 -8.29 262.91 45.86 255.16 0.7369 -582.0 -520.7


  • 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.