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

12135 116.96 644.67 78.04 427.61 12.33 128.09 -41.64 78.27 0.6648 -21.0 -64.8


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SDO HMI 2014-08-08 15:00:39 UT

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

1 53.29 368.14 34.02 235.31 13.85 130.74 -38.99 75.71 0.6327 -1018.2 -325.8
2 0.63 -1.00 0.41 -1.00 14.58 130.47 -39.26 74.63 0.6375 -558.1 999999
3 1.99 -1.00 1.28 -1.00 14.10 130.24 -39.49 75.42 0.6396 -507.9 999999
4 2.71 -1.00 1.74 -1.00 13.55 130.35 -39.38 76.26 0.6372 -633.4 999999
5 0.00 0.99 0.00 0.64 12.65 129.42 -40.31 77.79 0.6480 -405.0 -345.7
6 0.00 0.99 0.00 0.65 13.75 128.75 -40.98 76.22 0.6581 -409.0 -332.5
7 0.00 0.81 0.00 0.54 12.22 128.06 -41.67 78.62 0.6651 532.0 360.1
8 0.00 0.90 0.00 0.60 11.94 128.03 -41.70 79.05 0.6652 735.0 640.8
9 0.00 0.36 0.00 0.24 11.77 127.81 -41.92 79.32 0.6679 -382.0 -297.8
10 0.00 0.72 0.00 0.48 11.84 127.46 -42.27 79.26 0.6723 810.0 653.8
11 0.36 1.26 0.24 0.85 11.84 127.00 -42.73 79.30 0.6782 764.8 719.9
12 0.00 2.26 0.00 1.52 11.85 126.78 -42.95 79.30 0.6809 664.0 594.6
13 1.17 3.61 0.80 2.45 11.74 126.50 -43.23 79.49 0.6843 780.9 611.3
14 0.00 1.81 0.00 1.23 11.67 126.30 -43.43 79.62 0.6867 651.0 500.6
15 0.00 1.17 0.00 0.80 11.50 126.16 -43.57 79.87 0.6883 703.0 585.2
16 0.00 1.08 0.00 0.74 11.52 125.95 -43.78 79.86 0.6911 560.0 442.8
17 0.45 3.61 0.31 2.46 9.99 126.05 -43.68 82.07 0.6890 800.0 645.7
18 0.63 1.45 0.43 0.99 11.32 125.77 -43.96 80.16 0.6931 554.6 548.7
19 6.41 248.20 4.43 172.99 11.07 125.25 -44.48 80.56 0.6993 783.1 266.8
20 2.08 -19.00 1.43 -19.00 10.30 125.22 -44.51 81.66 0.6994 925.3 999999
21 1.90 -19.00 1.32 -19.00 11.20 125.01 -44.72 80.38 0.7024 337.6 999999
22 4.52 -19.00 3.13 -19.00 10.68 125.06 -44.67 81.12 0.7015 921.5 999999
23 0.00 1.17 0.00 0.82 11.74 124.81 -44.92 79.63 0.7051 -279.0 -232.6
24 1.72 -19.00 1.19 -19.00 10.16 125.03 -44.70 81.87 0.7017 883.9 999999
25 4.52 -19.00 3.14 -19.00 10.88 124.81 -44.92 80.85 0.7047 674.8 999999
26 0.72 -19.00 0.50 -19.00 10.60 124.77 -44.96 81.25 0.7050 687.9 999999
27 0.00 5.33 0.00 3.73 11.66 124.52 -45.21 79.76 0.7086 26.0 54.2
28 0.90 -19.00 0.63 -19.00 10.41 124.72 -45.01 81.52 0.7056 625.1 999999
29 0.00 0.81 0.00 0.57 11.38 124.53 -45.20 80.15 0.7083 351.0 279.3
30 23.12 -19.00 16.13 -19.00 9.79 124.65 -45.08 82.40 0.7062 756.5 999999
31 9.84 -19.00 6.91 -19.00 10.60 124.33 -45.40 81.27 0.7104 576.1 999999


  • 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.