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

12203 54.10 268.83 33.77 168.17 12.79 115.04 36.90 285.97 0.6104 -221.4 -91.3


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SDO HMI 2014-11-05 09:00:28 UT

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

1 0.00 0.60 0.00 0.40 13.11 118.47 40.34 285.54 0.6566 -491.0 -393.3
2 29.90 166.78 19.26 107.44 13.28 117.27 39.13 286.10 0.6417 -1142.0 -382.1
3 1.81 -2.00 1.16 -2.00 12.93 117.04 38.91 285.62 0.6379 -1203.1 999999
4 1.47 -2.00 0.94 -2.00 13.55 116.58 38.44 286.71 0.6334 -966.4 999999
5 0.43 2.16 0.27 1.36 11.74 115.79 37.65 284.06 0.6189 -814.6 -675.3
6 0.00 2.07 0.00 1.30 10.61 115.58 37.44 282.28 0.6138 -622.0 -475.4
7 0.00 0.78 0.00 0.49 10.86 115.27 37.13 282.76 0.6101 -667.0 -554.4
8 0.00 1.56 0.00 0.97 12.07 115.19 37.05 284.74 0.6116 -522.0 -411.1
9 0.00 0.95 0.00 0.57 12.06 112.38 34.24 285.54 0.5733 630.0 547.2
10 0.00 1.73 0.00 1.04 10.96 112.11 33.98 283.70 0.5669 941.0 753.5
11 0.00 0.78 0.00 0.47 11.54 111.93 33.80 284.76 0.5658 623.0 531.3
12 0.00 0.86 0.00 0.52 13.22 112.08 33.94 287.63 0.5725 -575.0 -389.7
13 0.00 1.56 0.00 0.93 11.81 111.83 33.69 285.28 0.5650 634.0 414.1
14 0.43 1.47 0.26 0.88 11.79 111.60 33.47 285.31 0.5619 713.2 634.2
15 5.88 19.44 3.50 11.58 11.93 111.15 33.01 285.70 0.5559 853.7 233.4
16 1.99 60.32 1.18 35.62 11.88 110.78 32.65 285.75 0.5506 925.0 579.6
17 0.00 5.01 0.00 2.98 12.91 110.78 32.65 287.57 0.5537 788.0 694.3
18 4.15 -16.00 2.46 -16.00 12.31 110.62 32.49 286.57 0.5497 904.9 999999
19 2.68 -16.00 1.58 -16.00 11.80 110.52 32.38 285.69 0.5467 1102.9 999999
20 2.59 -16.00 1.53 -16.00 12.04 110.51 32.38 286.13 0.5473 1203.2 999999
21 2.77 -16.00 1.63 -16.00 11.62 110.42 32.29 285.41 0.5448 1025.8 999999
22 0.00 1.12 0.00 0.66 11.30 110.27 32.14 284.87 0.5418 719.0 607.2
23 0.00 1.64 0.00 0.96 11.40 110.11 31.97 285.10 0.5397 840.0 754.3


  • 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.