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

12217 30.95 189.02 16.23 99.35 -17.98 123.94 2.18 186.81 0.3363 469.4 292.3


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SDO HMI 2014-11-29 09:00:25 UT

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

1 0.00 1.71 0.00 0.89 -15.23 130.05 8.29 206.32 0.3150 731.0 435.4
2 0.00 0.94 0.00 0.48 -12.23 129.36 7.60 209.29 0.2655 906.0 697.1
3 0.00 1.37 0.00 0.71 -15.72 127.56 5.80 198.58 0.3066 882.0 588.4
4 0.00 1.11 0.00 0.61 -23.08 126.95 5.19 191.48 0.4198 679.0 527.2
5 14.37 119.66 7.53 62.66 -17.39 126.12 4.35 192.87 0.3268 1244.5 437.3
6 14.45 -5.00 7.57 -5.00 -17.48 125.81 4.05 191.92 0.3272 1195.2 999999
7 0.00 1.28 0.00 0.67 -17.79 125.35 3.59 190.42 0.3307 770.0 666.5
8 0.51 2.48 0.27 1.30 -17.98 125.19 3.43 189.88 0.3333 957.8 755.6
9 0.00 1.20 0.00 0.63 -19.27 124.87 3.11 188.38 0.3534 730.0 648.4
10 0.00 0.86 0.00 0.45 -19.30 124.53 2.77 187.45 0.3531 885.0 732.4
11 0.34 1.20 0.18 0.64 -20.44 124.42 2.66 186.76 0.3714 906.0 796.7
12 1.28 5.99 0.68 3.19 -20.66 124.17 2.41 186.06 0.3745 854.7 795.5
13 0.00 1.71 0.00 0.90 -18.82 123.80 2.04 185.65 0.3440 810.0 656.0
14 0.00 1.45 0.00 0.76 -18.41 123.61 1.85 185.24 0.3370 1035.0 833.5
15 0.00 1.03 0.00 0.53 -16.08 123.44 1.68 185.43 0.2981 893.0 586.6
16 0.00 1.45 0.00 0.77 -18.67 123.24 1.48 184.13 0.3406 919.0 814.8
17 0.00 1.11 0.00 0.58 -17.82 123.02 1.25 183.68 0.3264 -872.0 -742.5
18 0.00 0.77 0.00 0.40 -16.23 123.01 1.25 184.01 0.3001 860.0 702.3
19 0.00 1.63 0.00 0.85 -16.79 122.70 0.94 182.92 0.3090 869.0 701.5
20 0.00 7.01 0.00 3.65 -16.79 122.39 0.63 181.96 0.3088 702.0 756.0
21 0.00 0.94 0.00 0.49 -17.50 121.96 0.20 180.59 0.3206 720.0 617.1
22 0.00 1.20 0.00 0.63 -18.22 121.77 0.01 180.03 0.3325 895.0 691.5
23 0.00 0.77 0.00 0.40 -17.22 121.65 -0.11 179.66 0.3159 -860.0 -634.8
24 0.00 1.88 0.00 1.00 -20.12 121.61 -0.15 179.61 0.3636 864.0 746.8
25 0.00 1.28 0.00 0.68 -20.43 121.33 -0.43 178.89 0.3688 770.0 649.0
26 0.00 1.03 0.00 0.55 -21.90 120.65 -1.11 177.37 0.3930 644.0 509.6
27 0.00 1.37 0.00 0.70 -13.83 119.68 -2.09 172.19 0.2612 902.0 626.1
28 0.00 1.28 0.00 0.69 -21.07 118.54 -3.23 172.08 0.3827 -855.0 -701.1
29 0.00 3.42 0.00 1.82 -19.48 117.25 -4.51 168.09 0.3609 -1052.0 -825.8
30 0.00 2.65 0.00 1.41 -19.39 116.84 -4.92 166.99 0.3608 -703.0 -666.6
31 0.00 2.82 0.00 1.49 -18.50 116.62 -5.14 165.79 0.3477 -930.0 -803.9
32 0.00 1.71 0.00 0.91 -19.20 116.10 -5.67 164.95 0.3608 -989.0 -855.3
33 0.00 2.31 0.00 1.22 -18.82 115.45 -6.31 163.01 0.3578 -1099.0 -876.0
34 0.00 0.77 0.00 0.40 -16.88 115.15 -6.61 160.35 0.3292 -703.0 -611.3
35 0.00 0.94 0.00 0.50 -18.88 114.82 -6.94 161.49 0.3619 -1022.0 -848.0
36 0.00 2.05 0.00 1.13 -23.66 113.70 -8.06 162.94 0.4398 -655.0 -448.2
37 0.00 1.97 0.00 1.07 -22.10 113.67 -8.10 161.67 0.4167 -626.0 -573.2
38 0.00 1.54 0.00 0.82 -18.73 113.69 -8.07 158.59 0.3659 -881.0 -741.8
39 0.00 3.85 0.00 2.09 -21.88 113.29 -8.47 160.70 0.4153 -705.0 -613.9
40 0.00 1.28 0.00 0.68 -18.54 113.48 -8.28 157.88 0.3643 -813.0 -588.0


  • 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.