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

12217 59.18 159.48 46.02 122.56 -16.46 124.57 47.29 247.43 0.7648 150.8 -24.5


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SDO HMI 2014-12-02 18:00:25 UT

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

1 4.01 13.23 3.47 11.43 -15.45 130.65 53.37 250.54 0.8226 610.2 410.8
2 3.16 -1.00 2.71 -1.00 -15.23 130.37 53.09 250.73 0.8195 770.8 999999
3 0.00 0.51 0.00 0.44 -15.10 129.96 52.68 250.78 0.8154 456.0 501.5
4 0.00 1.02 0.00 0.82 -15.16 126.89 49.61 249.89 0.7852 -243.0 -190.9
5 5.55 57.29 4.39 44.70 -15.19 126.57 49.29 249.77 0.7819 -914.7 -283.9
6 0.00 2.90 0.00 2.30 -15.68 126.63 49.35 249.17 0.7839 -476.0 -305.4
7 5.72 -5.00 4.43 -5.00 -14.41 125.68 48.40 250.48 0.7707 395.4 999999
8 12.81 -5.00 9.92 -5.00 -14.81 125.66 48.38 249.97 0.7715 732.2 999999
9 3.16 -5.00 2.43 -5.00 -14.50 125.29 48.01 250.26 0.7669 835.1 999999
10 0.00 1.54 0.00 1.18 -14.77 125.19 47.91 249.88 0.7665 781.0 690.1
11 0.00 0.60 0.00 0.46 -15.05 125.09 47.80 249.50 0.7662 393.0 408.0
12 9.31 19.12 7.24 14.87 -17.36 125.14 47.86 246.60 0.7734 635.5 426.1
13 0.51 1.45 0.39 1.12 -17.42 124.56 47.28 246.33 0.7677 691.2 589.6
14 0.00 0.34 0.00 0.25 -15.95 123.23 45.95 247.73 0.7491 -329.0 -303.8
15 0.00 1.11 0.00 0.82 -15.76 123.05 45.77 247.91 0.7465 -433.0 -403.1
16 0.00 1.11 0.00 0.83 -16.60 123.25 45.97 246.91 0.7514 -591.0 -403.3
17 0.00 0.77 0.00 0.58 -16.79 123.31 46.03 246.69 0.7526 -384.0 -277.4
18 0.00 0.68 0.00 0.50 -15.58 122.77 45.49 248.06 0.7430 220.0 372.5
19 0.00 1.88 0.00 1.40 -16.53 122.92 45.64 246.87 0.7477 -666.0 -550.1
20 1.20 2.48 0.91 1.88 -19.28 123.25 45.97 243.51 0.7606 582.9 461.5
21 2.99 5.46 2.24 4.10 -18.49 122.89 45.61 244.36 0.7540 760.4 604.5
22 0.60 3.67 0.45 2.79 -19.56 123.18 45.90 243.13 0.7609 561.7 557.3
23 0.00 0.94 0.00 0.71 -19.12 123.02 45.74 243.62 0.7576 447.0 450.2
24 0.00 7.94 0.00 5.88 -17.43 122.45 45.17 245.54 0.7456 137.0 -8.7
25 0.00 0.85 0.00 0.63 -17.11 122.04 44.76 245.79 0.7402 -536.0 -491.7
26 0.00 1.37 0.00 1.03 -19.18 122.72 45.44 243.42 0.7548 792.0 662.2
27 9.82 14.60 7.19 10.68 -17.33 121.80 44.52 245.42 0.7384 -782.4 -610.5
28 0.00 1.37 0.00 1.02 -19.68 122.32 45.04 242.63 0.7526 527.0 427.1
29 0.00 0.94 0.00 0.69 -17.95 121.74 44.45 244.59 0.7399 -472.0 -437.7
30 0.00 0.43 0.00 0.32 -18.83 121.80 44.52 243.50 0.7439 598.0 535.6
31 0.34 2.05 0.25 1.48 -16.86 121.10 43.82 245.76 0.7291 591.8 428.1
32 0.00 1.11 0.00 0.80 -17.48 121.15 43.87 244.97 0.7320 -92.0 -95.0
33 0.00 0.51 0.00 0.38 -19.61 121.32 44.04 242.30 0.7420 636.0 569.8
34 0.00 1.02 0.00 0.75 -19.42 121.17 43.89 242.47 0.7396 665.0 605.3
35 0.00 1.11 0.00 0.82 -20.02 121.33 44.05 241.78 0.7438 658.0 516.6
36 0.00 0.77 0.00 0.53 -19.41 117.40 40.12 240.70 0.6993 -199.0 -287.8
37 0.00 1.20 0.00 0.83 -20.07 117.19 39.91 239.71 0.7002 -730.0 -573.3
38 0.00 2.05 0.00 1.41 -19.75 116.97 39.69 240.02 0.6963 -390.0 -281.2
39 0.00 1.28 0.00 0.87 -19.05 116.24 38.96 240.56 0.6848 -691.0 -599.7
40 0.00 1.11 0.00 0.76 -19.87 116.43 39.15 239.57 0.6910 -604.0 -489.9
41 0.00 0.68 0.00 0.46 -19.37 116.13 38.84 240.08 0.6851 -783.0 -709.2
42 0.00 0.68 0.00 0.48 -22.81 116.88 39.60 236.00 0.7111 -333.0 -320.1
43 0.00 1.11 0.00 0.75 -19.89 115.35 38.07 238.93 0.6793 -703.0 -486.1
44 0.00 1.20 0.00 0.81 -21.38 115.11 37.82 236.81 0.6847 -544.0 -453.0


  • 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.