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

12181 76.37 203.56 41.95 111.98 -12.75 160.91 16.87 220.76 0.4355 101.5 48.8


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SDO HMI 2014-10-04 02:00:32 UT

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

1 0.00 0.62 0.00 0.35 -9.38 168.00 23.96 236.49 0.4825 590.0 494.6
2 0.00 1.23 0.00 0.70 -10.99 167.72 23.69 233.44 0.4930 563.0 519.4
3 0.00 2.02 0.00 1.15 -11.30 167.55 23.51 232.73 0.4936 747.0 623.1
4 0.00 2.11 0.00 1.22 -13.99 166.90 22.87 227.73 0.5116 645.0 587.1
5 0.00 0.97 0.00 0.55 -13.95 166.10 22.06 226.76 0.5023 637.0 565.9
6 0.00 0.70 0.00 0.40 -13.33 165.67 21.63 227.15 0.4913 475.0 552.6
7 0.00 2.11 0.00 1.16 -10.41 163.83 19.79 229.39 0.4406 -705.0 -412.1
8 0.00 0.70 0.00 0.42 -20.61 164.84 20.80 216.45 0.5617 592.0 506.9
9 10.56 69.32 5.86 38.37 -12.27 163.25 19.21 225.41 0.4534 866.0 509.4
10 0.00 0.97 0.00 0.53 -10.68 162.88 18.84 227.50 0.4322 -664.0 -535.5
11 20.85 -9.00 11.52 -9.00 -12.03 162.74 18.71 225.03 0.4452 1111.3 999999
12 0.00 2.20 0.00 1.22 -12.50 162.55 18.51 223.99 0.4482 1035.0 876.4
13 9.24 12.40 5.13 6.88 -12.91 162.55 18.51 223.34 0.4528 914.6 684.6
14 0.00 2.99 0.00 1.64 -11.57 162.26 18.22 225.04 0.4348 556.0 605.4
15 0.00 1.06 0.00 0.58 -11.56 162.10 18.06 224.79 0.4329 637.0 506.2
16 0.00 2.73 0.00 1.51 -12.57 162.10 18.07 223.16 0.4443 854.0 687.9
17 0.00 0.79 0.00 0.44 -15.23 162.09 18.05 219.23 0.4747 668.0 433.1
18 0.00 0.88 0.00 0.51 -19.57 162.37 18.33 214.24 0.5287 495.0 363.1
19 2.90 13.19 1.61 7.31 -13.97 161.20 17.17 219.60 0.4512 914.4 715.6
20 0.00 1.23 0.00 0.68 -13.30 161.16 17.12 220.51 0.4428 -523.0 -352.9
21 3.52 -19.00 1.95 -19.00 -13.78 161.09 17.05 219.70 0.4478 1073.5 999999
22 0.00 1.41 0.00 0.78 -13.54 160.56 16.52 219.16 0.4396 581.0 512.1
23 0.00 0.44 0.00 0.24 -13.97 160.07 16.04 217.71 0.4401 -643.0 -514.0
24 0.00 1.67 0.00 0.91 -13.02 159.56 15.52 218.19 0.4236 -568.0 -518.4
25 0.00 0.88 0.00 0.48 -12.92 159.40 15.36 218.04 0.4207 -613.0 -492.1
26 0.00 0.79 0.00 0.44 -14.52 159.47 15.43 215.88 0.4414 -567.0 -502.3
27 0.00 1.32 0.00 0.73 -14.42 159.27 15.23 215.66 0.4383 -819.0 -720.7
28 0.44 1.58 0.24 0.86 -13.45 158.92 14.88 216.39 0.4227 -810.6 -665.3
29 0.00 1.94 0.00 1.06 -13.70 158.94 14.90 216.06 0.4261 -757.0 -648.2
30 4.31 5.98 2.32 3.21 -10.88 158.68 14.64 219.94 0.3883 -920.7 -640.7
31 0.00 0.88 0.00 0.48 -14.01 158.60 14.56 215.01 0.4270 -763.0 -647.1
32 0.00 1.32 0.00 0.71 -10.87 158.43 14.39 219.46 0.3856 -919.0 -844.7
33 0.00 1.50 0.00 0.80 -11.30 158.29 14.25 218.48 0.3897 -913.0 -731.0
34 0.00 1.50 0.00 0.80 -11.49 158.21 14.17 218.01 0.3912 -734.0 -632.5
35 1.23 11.08 0.67 6.00 -12.57 158.23 14.19 216.39 0.4051 -1095.6 -810.9
36 1.50 8.27 0.81 4.46 -11.81 158.16 14.12 217.42 0.3947 -1028.6 -937.4
37 0.00 1.32 0.00 0.72 -13.81 158.24 14.20 214.62 0.4211 -868.0 -681.9
38 21.38 38.18 11.60 20.73 -13.07 158.10 14.06 215.40 0.4103 -1016.5 -449.3
39 0.44 -36.00 0.24 -36.00 -12.15 158.02 13.98 216.61 0.3977 -974.2 999999
40 0.00 0.79 0.00 0.43 -13.83 157.73 13.69 213.62 0.4168 -755.0 -607.6
41 0.00 0.97 0.00 0.56 -22.08 157.76 13.72 204.76 0.5269 652.0 544.0
42 0.00 1.06 0.00 0.57 -13.78 153.47 9.43 204.67 0.3830 570.0 473.7
43 0.00 1.32 0.00 0.77 -23.91 152.33 8.29 194.59 0.5253 760.0 507.5
44 0.00 1.14 0.00 0.62 -15.70 151.04 7.00 197.22 0.3979 -863.0 -591.6


  • 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.