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

12065 107.20 377.05 116.72 416.56 -18.60 149.36 62.23 249.81 0.8937 90.9 94.2


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SDO HMI 2014-05-25 06:00:39 UT

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

1 30.48 136.61 38.42 172.50 -18.31 153.23 66.10 250.69 0.9213 516.7 70.0
2 5.14 -1.00 6.24 -1.00 -18.43 152.22 65.09 250.44 0.9148 722.3 999999
3 0.72 1.98 0.85 2.35 -17.71 151.57 64.44 251.15 0.9098 586.0 493.6
4 0.00 2.61 0.00 3.07 -17.91 151.33 64.20 250.90 0.9083 461.0 383.9
5 0.00 1.62 0.00 1.88 -18.14 150.90 63.77 250.59 0.9055 275.0 281.2
6 0.00 1.08 0.00 1.26 -18.33 150.95 63.82 250.39 0.9061 329.0 265.8
7 0.00 0.72 0.00 0.80 -17.15 149.84 62.71 251.55 0.8970 530.0 490.0
8 0.90 2.43 1.04 2.82 -19.33 150.76 63.63 249.27 0.9058 568.4 479.9
9 3.16 12.53 3.44 13.62 -17.35 149.26 62.13 251.25 0.8930 623.3 514.5
10 0.00 3.79 0.00 4.26 -19.25 149.85 62.72 249.22 0.8992 498.0 501.4
11 0.00 0.72 0.00 0.82 -19.57 150.07 62.94 248.91 0.9011 570.0 525.6
12 0.00 0.72 0.00 0.76 -17.25 148.12 61.00 251.20 0.8842 495.0 488.6
13 0.72 7.03 0.82 7.96 -20.18 149.93 62.80 248.21 0.9008 -120.9 231.7
14 0.00 0.90 0.00 0.99 -19.04 149.15 62.02 249.35 0.8939 576.0 486.7
15 0.00 0.27 0.00 0.30 -20.35 149.62 62.49 247.97 0.8989 263.0 344.0
16 0.00 1.17 0.00 1.31 -20.52 149.53 62.40 247.78 0.8984 227.0 197.8
17 0.00 1.26 0.00 1.36 -19.15 148.53 61.40 249.13 0.8895 598.0 465.9
18 0.00 0.27 0.00 0.27 -17.24 146.95 59.82 251.03 0.8750 -203.0 -188.7
19 1.71 187.92 1.73 186.62 -17.50 146.65 59.52 250.69 0.8729 -366.6 28.7
20 15.51 -19.00 15.73 -19.00 -17.91 146.81 59.68 250.25 0.8747 -231.4 999999
21 0.45 1.62 0.47 1.69 -18.98 147.43 60.30 249.14 0.8809 -197.8 -72.2
22 0.00 0.72 0.00 0.77 -20.51 148.21 61.08 247.57 0.8888 -152.0 -148.4
23 0.00 1.44 0.00 1.52 -19.84 147.77 60.64 248.23 0.8846 -127.0 -165.6
24 0.00 0.72 0.00 0.74 -18.61 147.01 59.88 249.49 0.8772 -51.0 -126.1
25 1.26 -19.00 1.25 -19.00 -17.41 146.10 58.97 250.70 0.8683 -813.2 999999
26 12.80 -19.00 12.68 -19.00 -17.83 145.95 58.82 250.20 0.8676 -676.8 999999
27 2.43 -19.00 2.42 -19.00 -18.28 146.00 58.87 249.70 0.8687 -354.9 999999
28 0.54 2.34 0.55 2.39 -19.61 146.71 59.58 248.31 0.8761 -441.3 -437.4
29 1.62 2.89 1.67 2.96 -19.96 146.86 59.73 247.95 0.8778 -281.1 -222.4
30 0.00 1.44 0.00 1.39 -18.24 144.82 57.69 249.53 0.8588 632.0 569.5
31 3.34 -19.00 3.24 -19.00 -18.77 145.04 57.91 248.95 0.8615 767.8 999999
32 7.21 -19.00 7.07 -19.00 -19.51 145.33 58.20 248.17 0.8650 -40.0 999999
33 19.21 -19.00 19.10 -19.00 -20.27 145.66 58.53 247.36 0.8688 -383.7 999999
34 0.00 2.25 0.00 2.15 -18.37 144.58 57.45 249.33 0.8571 685.0 612.7


  • 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.