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

12063 99.63 396.89 71.04 279.79 10.12 179.51 -43.76 72.93 0.7141 90.8 -69.6


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SDO HMI 2014-05-14 23:00:37 UT

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

1 5.21 14.63 3.55 10.01 10.59 181.65 -41.62 71.51 0.6907 -800.4 -327.5
2 2.69 186.05 1.83 126.58 9.97 181.67 -41.60 72.38 0.6884 -739.3 -429.3
3 0.27 -2.00 0.18 -2.00 9.82 181.52 -41.74 72.64 0.6897 -778.0 999999
4 29.08 -2.00 19.80 -2.00 9.39 181.51 -41.76 73.26 0.6885 -1124.4 999999
5 0.00 1.08 0.00 0.75 9.45 180.45 -42.81 73.53 0.7014 -453.0 -351.0
6 1.88 6.28 1.32 4.42 10.52 179.90 -43.37 72.24 0.7112 -735.9 -497.4
7 0.00 0.81 0.00 0.56 9.53 180.02 -43.25 73.57 0.7068 -209.0 -162.3
8 0.00 3.50 0.00 2.44 9.13 180.00 -43.27 74.13 0.7059 -92.0 -203.6
9 0.81 -6.00 0.57 -6.00 10.53 179.68 -43.58 72.31 0.7138 -665.3 999999
10 0.81 1.53 0.57 1.07 9.51 179.77 -43.50 73.68 0.7097 -159.6 -85.0
11 0.00 1.53 0.00 1.08 10.54 179.47 -43.80 72.37 0.7163 -329.0 -284.1
12 0.81 2.69 0.58 1.94 11.62 178.83 -44.44 71.14 0.7270 827.6 695.7
13 0.00 0.81 0.00 0.57 8.82 179.11 -44.16 74.83 0.7156 809.0 671.9
14 2.15 32.76 1.54 23.43 9.51 178.70 -44.57 74.02 0.7223 -443.8 448.4
15 1.44 139.65 1.04 102.88 11.70 178.29 -44.98 71.22 0.7333 868.4 357.8
16 5.92 -14.00 4.23 -14.00 9.20 178.66 -44.61 74.45 0.7219 877.5 999999
17 6.64 -15.00 4.86 -15.00 11.59 177.87 -45.40 71.51 0.7377 989.6 999999
18 4.76 -14.00 3.42 -14.00 9.19 178.23 -45.04 74.60 0.7269 776.8 999999
19 0.00 0.90 0.00 0.65 10.41 177.88 -45.38 73.07 0.7341 820.0 652.1
20 5.74 -15.00 4.21 -15.00 11.35 177.61 -45.66 71.91 0.7399 980.5 999999
21 0.00 1.44 0.00 1.05 10.79 177.68 -45.59 72.63 0.7375 762.0 610.5
22 0.00 2.33 0.00 1.70 10.14 177.62 -45.64 73.51 0.7363 739.0 632.1
23 0.00 0.90 0.00 0.66 9.71 177.48 -45.79 74.12 0.7368 603.0 498.3
24 1.62 -15.00 1.19 -15.00 10.63 177.00 -46.27 73.06 0.7447 1019.6 999999
25 21.18 -15.00 15.74 -15.00 11.04 176.83 -46.44 72.58 0.7477 729.3 999999
26 8.62 -15.00 6.41 -15.00 10.58 176.65 -46.62 73.23 0.7485 752.7 999999


  • 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.