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

12065 86.53 335.68 109.38 430.73 -18.46 149.57 66.28 250.49 0.9211 89.9 70.6


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SDO HMI 2014-05-25 13:00:38 UT

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

1 30.02 128.28 44.89 193.38 -18.28 153.33 70.03 251.12 0.9447 438.5 31.8
2 0.00 1.26 0.00 1.80 -17.66 152.32 69.03 251.68 0.9388 160.0 230.4
3 0.45 1.89 0.63 2.64 -17.64 152.03 68.74 251.68 0.9371 469.8 374.4
4 0.99 2.25 1.33 3.03 -17.21 151.00 67.71 252.03 0.9307 591.0 486.4
5 0.00 1.08 0.00 1.48 -17.81 151.47 68.18 251.44 0.9339 530.0 449.8
6 0.00 2.16 0.00 2.90 -17.41 150.98 67.69 251.83 0.9307 596.0 535.2
7 1.44 10.64 1.86 13.71 -17.05 150.05 66.75 252.12 0.9247 618.7 338.3
8 2.97 -7.00 3.83 -7.00 -17.46 150.02 66.73 251.67 0.9248 27.1 999999
9 0.00 4.87 0.00 6.56 -19.00 150.91 67.61 250.11 0.9313 601.0 447.4
10 0.00 2.07 0.00 2.79 -19.33 150.92 67.63 249.77 0.9316 391.0 397.9
11 0.00 0.63 0.00 0.79 -17.47 149.31 66.02 251.58 0.9202 415.0 424.4
12 1.89 3.61 2.35 4.48 -17.32 149.12 65.83 251.72 0.9189 635.2 502.4
13 1.98 4.15 2.62 5.48 -19.46 150.45 67.16 249.56 0.9288 580.8 440.5
14 0.00 1.62 0.00 1.87 -17.81 146.89 63.60 250.92 0.9041 357.0 328.4
15 0.90 16.95 1.01 19.06 -17.25 146.32 63.03 251.46 0.8995 -373.1 -377.1
16 0.00 0.99 0.00 1.16 -19.11 147.27 63.97 249.54 0.9080 -300.0 -185.3
17 10.37 57.51 11.51 64.12 -17.67 145.88 62.59 250.93 0.8967 -630.1 -143.9
18 0.00 1.44 0.00 1.65 -18.78 146.59 63.30 249.82 0.9030 -39.0 -32.4
19 7.30 -17.00 8.14 -17.00 -17.99 145.94 62.64 250.59 0.8975 -510.1 999999
20 0.00 0.72 0.00 0.85 -20.27 147.30 64.01 248.28 0.9094 -329.0 -269.8
21 1.08 -17.00 1.19 -17.00 -18.19 145.64 62.35 250.33 0.8955 -505.7 999999
22 0.27 -17.00 0.30 -17.00 -18.38 145.56 62.26 250.10 0.8951 -353.7 999999
23 0.99 4.51 1.12 5.10 -19.78 146.14 62.85 248.65 0.9008 -480.5 -356.6
24 0.99 -23.00 1.12 -23.00 -20.01 146.16 62.87 248.40 0.9012 -414.9 999999
25 0.00 1.35 0.00 1.51 -19.63 145.75 62.46 248.75 0.8979 -410.0 -449.7
26 0.00 0.27 0.00 0.30 -19.79 145.72 62.43 248.57 0.8979 -475.0 -480.3
27 0.00 1.71 0.00 1.83 -18.43 144.63 61.34 249.91 0.8883 711.0 636.6
28 3.70 50.93 4.00 55.64 -18.97 144.90 61.61 249.35 0.8909 783.5 350.2
29 5.41 33.80 5.97 37.52 -20.12 145.32 62.03 248.14 0.8954 -673.9 -21.7
30 15.78 -29.00 17.51 -29.00 -20.60 145.38 62.09 247.62 0.8964 -81.4 999999
31 0.00 0.99 0.00 1.08 -20.16 144.87 61.57 248.02 0.8921 99.0 90.9


  • 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.