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

12003 133.84 475.26 83.45 296.05 5.56 11.30 35.20 289.14 0.6093 233.7 83.0


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SDO HMI 2014-03-12 21:00:29 UT

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

1 2.17 3.82 1.44 2.54 5.26 16.28 40.17 286.19 0.6713 -794.0 -630.1
2 0.00 1.47 0.00 0.98 6.71 15.63 39.52 288.55 0.6690 -622.0 -494.2
3 2.69 9.63 1.75 6.27 4.31 15.05 38.94 285.34 0.6522 -709.9 -548.1
4 2.52 -3.00 1.64 -3.00 4.49 14.98 38.87 285.63 0.6520 -766.5 999999
5 1.13 53.86 0.73 34.69 3.99 14.80 38.69 284.97 0.6478 -685.3 -665.7
6 0.00 1.73 0.00 1.13 5.36 14.81 38.71 286.99 0.6533 -575.0 -491.7
7 0.00 1.56 0.00 1.03 6.65 14.89 38.78 288.82 0.6596 -394.0 -275.0
8 4.08 -5.00 2.63 -5.00 3.76 14.59 38.49 284.72 0.6444 -793.4 999999
9 0.35 1.99 0.23 1.29 5.36 14.43 38.32 287.17 0.6485 -712.0 -604.5
10 4.08 -5.00 2.61 -5.00 3.59 14.01 37.91 284.72 0.6363 -948.8 999999
11 0.00 1.91 0.00 1.23 5.36 14.09 37.98 287.33 0.6441 -787.0 -670.7
12 0.00 0.69 0.00 0.44 3.31 13.92 37.82 284.33 0.6341 -670.0 -585.4
13 0.00 1.82 0.00 1.17 4.52 13.84 37.73 286.20 0.6376 -797.0 -737.8
14 0.78 80.83 0.50 51.65 5.71 13.85 37.74 287.96 0.6426 -803.4 -575.8
15 0.00 0.35 0.00 0.22 4.84 13.71 37.60 286.74 0.6372 -200.0 -248.8
16 0.00 0.87 0.00 0.55 4.31 13.49 37.38 286.04 0.6322 -743.0 -640.0
17 3.64 -14.00 2.34 -14.00 5.68 13.47 37.36 288.11 0.6376 -934.3 999999
18 0.52 1.73 0.33 1.10 4.12 12.91 36.80 286.01 0.6239 254.5 163.2
19 0.00 1.30 0.00 0.83 6.90 13.01 36.90 290.16 0.6373 -495.0 -424.7
20 21.77 -14.00 13.90 -14.00 6.34 12.88 36.77 289.39 0.6331 -912.1 999999
21 0.00 1.47 0.00 0.93 5.34 12.62 36.51 288.03 0.6252 497.0 429.7
22 0.00 0.69 0.00 0.43 3.95 12.27 36.16 286.05 0.6148 293.0 164.6
23 7.98 14.57 4.96 9.06 3.96 11.72 35.61 286.35 0.6076 849.4 616.8
24 1.04 2.17 0.65 1.36 6.39 11.62 35.51 290.17 0.6173 -801.5 -683.8
25 0.00 0.52 0.00 0.32 5.73 11.35 35.24 289.31 0.6106 -644.0 -524.0
26 9.37 285.35 5.80 174.61 4.85 11.00 34.89 288.13 0.6020 724.9 472.9
27 1.56 -26.00 0.96 -26.00 4.91 10.49 34.38 288.49 0.5955 717.7 999999
28 30.70 -26.00 18.90 -26.00 5.56 10.28 34.17 289.65 0.5958 949.1 999999
29 0.00 1.30 0.00 0.81 7.51 10.04 33.93 292.82 0.6026 620.0 497.2
30 1.04 -26.00 0.64 -26.00 6.38 9.72 33.62 291.27 0.5926 339.6 999999
31 0.00 1.56 0.00 0.96 7.39 9.66 33.55 292.88 0.5972 490.0 351.3
32 1.13 -26.00 0.69 -26.00 7.04 9.53 33.42 292.43 0.5935 526.2 999999
33 3.12 -26.00 1.91 -26.00 6.35 9.36 33.25 291.45 0.5878 687.0 999999
34 1.73 -26.00 1.06 -26.00 7.24 9.36 33.25 292.85 0.5925 605.5 999999
35 20.56 -26.00 12.52 -26.00 6.04 9.20 33.09 291.05 0.5839 1158.0 999999
36 1.04 -26.00 0.64 -26.00 7.11 9.28 33.17 292.70 0.5908 751.1 999999
37 10.84 -26.00 6.62 -26.00 6.61 9.13 33.02 292.01 0.5861 957.4 999999
38 0.00 0.78 0.00 0.47 5.31 8.36 32.26 290.39 0.5691 585.0 508.8
39 0.00 1.30 0.00 0.78 6.66 8.07 31.96 292.79 0.5725 715.0 631.5
40 0.00 1.99 0.00 1.20 6.74 7.90 31.79 293.04 0.5707 808.0 670.6


  • 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.