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

12178 107.01 509.45 66.28 313.67 -1.48 151.78 -35.71 101.74 0.5979 273.5 156.7


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SDO HMI 2014-09-30 19:00:33 UT

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

1 24.48 326.56 14.77 198.04 -1.37 153.54 -33.95 102.25 0.5735 1325.5 410.8
2 6.34 -1.00 3.85 -1.00 -1.70 153.20 -34.28 102.65 0.5792 994.0 999999
3 4.32 -1.00 2.63 -1.00 -1.42 152.88 -34.60 102.05 0.5827 803.1 999999
4 18.85 -1.00 11.53 -1.00 -1.92 152.54 -34.95 102.75 0.5892 862.8 999999
5 0.00 0.79 0.00 0.49 -3.34 152.27 -35.21 104.94 0.5980 -472.0 -475.2
6 0.00 1.14 0.00 0.70 0.55 152.01 -35.47 98.43 0.5888 692.0 577.5
7 5.64 -1.00 3.47 -1.00 -1.72 151.92 -35.57 102.17 0.5970 643.9 999999
8 0.00 0.97 0.00 0.60 -0.37 151.83 -35.66 99.90 0.5940 608.0 620.7
9 0.00 1.85 0.00 1.14 -0.07 151.76 -35.73 99.38 0.5941 534.0 398.6
10 0.00 1.06 0.00 0.65 0.23 151.72 -35.77 98.88 0.5938 579.0 403.6
11 0.00 1.50 0.00 0.92 -0.32 151.61 -35.88 99.75 0.5969 480.0 480.0
12 0.00 1.14 0.00 0.71 -2.50 151.27 -36.22 103.15 0.6085 411.0 263.4
13 1.85 3.43 1.15 2.13 -0.72 151.12 -36.37 100.23 0.6047 821.4 634.7
14 0.70 158.61 0.44 100.39 -1.42 151.07 -36.42 101.34 0.6075 593.0 -432.4
15 0.00 1.76 0.00 1.09 -0.90 151.08 -36.41 100.51 0.6058 649.0 530.2
16 6.87 -14.00 4.29 -14.00 -1.23 150.77 -36.71 100.93 0.6109 541.3 999999
17 0.00 0.26 0.00 0.16 -0.60 150.71 -36.78 99.89 0.6100 154.0 257.7
18 0.88 3.26 0.56 2.06 -2.55 150.10 -37.39 102.76 0.6243 526.0 406.7
19 0.00 1.67 0.00 1.06 -2.81 149.86 -37.63 103.07 0.6283 490.0 403.3
20 15.68 -14.00 9.95 -14.00 -1.02 149.49 -38.00 100.14 0.6276 -1161.4 999999
21 0.00 2.11 0.00 1.35 -2.15 149.35 -38.14 101.85 0.6328 55.0 -59.4
22 12.24 -14.00 7.80 -14.00 -1.54 149.29 -38.20 100.90 0.6318 -881.3 999999
23 7.31 -14.00 4.66 -14.00 -0.95 149.19 -38.30 99.93 0.6314 -897.6 999999
24 1.85 -14.00 1.18 -14.00 -1.69 149.02 -38.47 101.02 0.6358 -615.0 999999
25 0.00 1.32 0.00 0.85 -1.82 148.78 -38.70 101.15 0.6393 -566.0 -442.6
26 0.00 1.32 0.00 0.85 -2.12 148.50 -38.98 101.50 0.6438 -623.0 -522.9
27 0.00 0.70 0.00 0.48 1.24 144.95 -42.53 95.49 0.6813 462.0 404.2


  • 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.