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

11365 79.76 319.53 42.06 168.48 19.43 123.72 6.36 342.50 0.3442 269.1 182.0


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SDO HMI 2011-12-04 16:58:56 UT

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

1 0.00 1.88 0.00 1.05 19.89 136.95 19.58 316.55 0.4603 796.0 658.2
2 0.00 1.28 0.00 0.71 19.92 136.78 19.42 316.83 0.4589 789.0 605.0
3 4.01 15.35 2.14 8.21 20.19 127.79 10.42 333.28 0.3793 -895.6 -656.7
4 2.13 -3.00 1.14 -3.00 20.09 127.59 10.22 333.60 0.3766 -939.6 999999
5 6.99 17.74 3.73 9.46 19.94 127.23 9.86 334.21 0.3717 -1128.1 -662.2
6 0.00 2.56 0.00 1.37 20.41 126.46 9.09 336.52 0.3734 -915.0 -718.6
7 2.99 24.48 1.59 13.00 20.00 126.31 8.94 336.39 0.3664 -999.3 -887.6
8 6.06 -7.00 3.21 -7.00 19.69 126.22 8.86 336.21 0.3612 -1069.5 999999
9 0.00 9.38 0.00 5.02 20.97 126.30 8.94 337.50 0.3808 -1073.0 -815.2
10 0.00 1.11 0.00 0.59 20.16 126.12 8.76 337.00 0.3675 -741.0 -618.8
11 0.00 1.88 0.00 1.00 20.82 125.97 8.61 338.08 0.3764 -568.0 -431.5
12 0.00 0.85 0.00 0.45 20.09 125.90 8.54 337.46 0.3652 -501.0 -417.8
13 0.00 2.47 0.00 1.31 19.53 125.84 8.47 336.96 0.3564 -969.0 -826.1
14 2.90 3.33 1.54 1.76 19.62 125.56 8.19 337.75 0.3560 -1028.7 -867.0
15 0.00 1.71 0.00 0.91 19.91 125.54 8.18 338.11 0.3602 -883.0 -629.4
16 0.00 0.85 0.00 0.45 18.72 125.42 8.05 337.04 0.3416 -903.0 -725.5
17 0.00 2.81 0.00 1.48 18.91 125.39 8.03 337.32 0.3442 -1001.0 -841.1
18 0.00 1.62 0.00 0.86 19.94 125.25 7.89 338.83 0.3589 -580.0 -397.5
19 0.00 1.11 0.00 0.59 21.51 125.24 7.88 340.44 0.3827 -755.0 -512.7
20 0.00 2.22 0.00 1.17 19.69 124.07 6.71 341.52 0.3485 894.0 651.0
21 0.00 2.22 0.00 1.17 19.28 123.99 6.63 341.32 0.3418 997.0 707.1
22 1.62 1.96 0.87 1.05 21.42 123.89 6.53 343.50 0.3744 870.5 785.2
23 0.00 1.45 0.00 0.76 18.81 123.78 6.42 341.40 0.3335 958.0 867.8
24 3.24 215.04 1.71 112.80 19.63 123.09 5.73 344.01 0.3428 920.0 487.9
25 8.27 -24.00 4.35 -24.00 19.56 122.71 5.35 344.97 0.3401 918.6 999999
26 2.73 -24.00 1.43 -24.00 19.19 122.64 5.27 344.86 0.3339 951.0 999999
27 25.76 -24.00 13.49 -24.00 18.75 122.28 4.92 345.50 0.3254 1303.6 999999
28 10.24 -24.00 5.38 -24.00 19.28 122.23 4.87 346.05 0.3337 989.7 999999
29 0.00 1.54 0.00 0.82 21.77 121.99 4.63 348.34 0.3724 847.0 681.1
30 1.54 -24.00 0.81 -24.00 19.53 121.83 4.47 347.33 0.3362 881.1 999999
31 1.28 -24.00 0.67 -24.00 19.75 121.77 4.41 347.63 0.3395 799.0 999999
32 0.00 3.24 0.00 1.72 20.98 121.59 4.22 348.89 0.3585 990.0 762.4
33 0.00 1.45 0.00 0.77 20.57 121.51 4.15 348.84 0.3517 1002.0 797.3


  • 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.