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

12113 40.15 175.23 35.11 156.73 9.33 165.08 -56.41 81.21 0.8336 -168.7 -63.9


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SDO HMI 2014-07-08 12:00:40 UT

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

1 5.27 7.54 4.28 6.13 9.21 168.96 -52.53 81.18 0.7950 -636.5 -428.5
2 0.00 0.91 0.00 0.74 8.87 168.93 -52.56 81.61 0.7952 -481.0 -418.9
3 1.82 3.27 1.52 2.73 10.42 167.90 -53.59 79.73 0.8066 -604.5 -515.0
4 0.00 0.82 0.00 0.69 11.36 167.45 -54.04 78.61 0.8117 -497.0 -422.2
5 3.36 8.08 2.83 6.81 10.96 167.50 -53.99 79.10 0.8109 -585.0 -415.8
6 0.45 1.18 0.38 0.98 8.42 167.93 -53.56 82.22 0.8054 -444.0 -417.8
7 0.00 0.55 0.00 0.45 7.78 168.00 -53.49 83.01 0.8045 587.0 536.3
8 0.91 2.09 0.76 1.75 7.40 167.71 -53.78 83.50 0.8074 324.5 332.8
9 1.73 5.81 1.45 4.88 8.43 167.46 -54.03 82.23 0.8102 -113.3 -142.5
10 1.18 9.90 1.00 8.43 9.16 167.20 -54.29 81.34 0.8131 -615.0 -417.9
11 0.00 0.91 0.00 0.78 11.41 166.62 -54.87 78.61 0.8199 -376.0 -309.4
12 0.27 -10.00 0.23 -10.00 9.39 166.98 -54.51 81.06 0.8153 -539.3 999999
13 0.00 1.36 0.00 1.18 11.64 166.34 -55.15 78.35 0.8229 -489.0 -504.9
14 2.54 -10.00 2.17 -10.00 9.23 166.86 -54.63 81.26 0.8165 -260.4 999999
15 0.00 0.36 0.00 0.31 8.89 166.88 -54.61 81.68 0.8162 159.0 207.0
16 0.00 0.73 0.00 0.63 10.87 166.23 -55.26 79.30 0.8234 536.0 477.2
17 0.82 4.54 0.72 3.99 11.87 165.83 -55.66 78.11 0.8279 -377.8 -433.4
18 0.00 0.91 0.00 0.78 9.12 166.40 -55.09 81.42 0.8210 380.0 328.2
19 0.00 2.63 0.00 2.32 10.87 165.68 -55.81 79.33 0.8288 304.0 213.9
20 0.00 1.27 0.00 1.15 12.40 164.81 -56.68 77.55 0.8379 442.0 357.7
21 0.00 0.73 0.00 0.64 10.48 165.40 -56.10 79.81 0.8313 -198.0 -163.1
22 0.00 1.18 0.00 1.05 9.71 165.38 -56.11 80.75 0.8312 488.0 449.6
23 4.27 10.81 3.77 9.56 8.70 165.45 -56.04 81.96 0.8301 -514.8 -421.8
24 1.82 5.18 1.59 4.53 6.99 165.74 -55.75 84.02 0.8270 367.0 478.2
25 0.00 1.91 0.00 1.71 10.12 164.88 -56.61 80.28 0.8361 254.0 236.2
26 0.00 1.36 0.00 1.22 8.92 165.06 -56.43 81.70 0.8339 297.0 311.9
27 2.18 10.26 1.97 9.28 9.83 164.67 -56.82 80.64 0.8379 614.3 427.6
28 0.00 0.91 0.00 0.82 9.07 164.86 -56.63 81.54 0.8359 530.0 504.1
29 0.00 3.18 0.00 2.94 11.99 163.91 -57.58 78.11 0.8459 584.0 453.1
30 0.00 1.36 0.00 1.25 10.78 164.00 -57.49 79.53 0.8445 578.0 527.2
31 10.26 71.67 9.37 65.78 8.82 164.18 -57.31 81.86 0.8422 -761.2 -170.3
32 2.18 5.18 2.03 4.83 10.76 163.54 -57.95 79.58 0.8487 663.7 463.2
33 0.27 -31.00 0.25 -31.00 8.67 163.70 -57.80 82.05 0.8467 -409.7 999999
34 0.00 1.18 0.00 1.13 10.85 162.43 -59.06 79.52 0.8587 464.0 399.8
35 0.82 3.00 0.79 2.89 10.60 162.27 -59.22 79.83 0.8600 529.1 460.8
36 0.00 1.18 0.00 1.14 9.61 162.32 -59.17 80.98 0.8593 501.0 391.5
37 0.00 0.64 0.00 0.62 9.76 162.15 -59.34 80.81 0.8608 501.0 455.1
38 0.00 1.36 0.00 1.32 7.34 161.91 -59.58 83.62 0.8626 -221.0 -194.4
39 0.00 0.73 0.00 0.73 9.63 160.88 -60.61 81.00 0.8717 -370.0 -272.2
40 0.00 0.55 0.00 0.56 6.19 159.95 -61.55 84.94 0.8794 -311.0 -270.2


  • 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.