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

12063 72.92 247.09 38.45 130.60 10.32 178.78 -15.82 50.39 0.3484 -61.7 80.4


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SDO HMI 2014-05-17 03:00:38 UT

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

1 0.00 1.80 0.00 0.94 11.14 182.98 -11.62 40.17 0.3078 809.0 454.4
2 0.00 1.08 0.00 0.56 9.28 182.83 -11.78 44.86 0.2868 -914.0 -713.0
3 0.00 1.53 0.00 0.79 9.07 182.30 -12.30 46.64 0.2907 -863.0 -720.4
4 0.00 1.17 0.00 0.61 11.71 182.11 -12.50 41.01 0.3244 847.0 628.8
5 2.16 10.96 1.12 5.70 10.19 182.14 -12.47 44.30 0.3056 -1221.0 -802.1
6 2.70 7.91 1.40 4.11 9.23 181.38 -13.22 48.27 0.3038 -1158.9 -790.4
7 0.00 2.34 0.00 1.21 9.02 181.27 -13.34 49.06 0.3030 -782.0 -685.6
8 15.82 72.97 8.25 38.08 10.07 181.19 -13.41 46.64 0.3155 -1211.2 -588.9
9 0.72 1.89 0.38 0.99 10.76 181.13 -13.47 45.20 0.3240 -902.5 -732.5
10 2.34 6.47 1.22 3.37 8.99 180.98 -13.62 49.72 0.3063 -1072.0 -740.8
11 9.71 -8.00 5.06 -8.00 9.49 180.93 -13.67 48.59 0.3122 -1148.5 999999
12 0.00 0.81 0.00 0.42 10.70 180.88 -13.72 45.86 0.3263 -544.0 -468.1
13 9.80 -8.00 5.11 -8.00 9.74 180.86 -13.75 48.14 0.3159 -1067.8 999999
14 0.00 1.89 0.00 0.99 10.33 180.74 -13.87 46.99 0.3238 -707.0 -562.6
15 0.00 2.34 0.00 1.22 9.15 180.60 -14.01 50.10 0.3129 -857.0 -707.6
16 0.45 2.07 0.24 1.09 10.65 180.02 -14.58 47.69 0.3360 -800.6 -671.6
17 0.00 2.16 0.00 1.13 10.15 179.95 -14.65 48.96 0.3316 -829.0 -606.8
18 0.00 2.16 0.00 1.14 10.47 179.36 -15.24 49.34 0.3423 -578.0 -378.6
19 0.00 0.90 0.00 0.47 9.48 179.25 -15.36 51.86 0.3336 -712.0 -529.2
20 0.00 0.90 0.00 0.48 10.14 178.45 -16.15 51.70 0.3505 784.0 624.7
21 0.00 0.99 0.00 0.53 11.79 178.30 -16.31 48.37 0.3694 -700.0 -575.2
22 0.00 4.76 0.00 2.51 9.55 178.38 -16.22 53.18 0.3456 706.0 515.1
23 1.26 6.56 0.67 3.48 10.24 178.13 -16.48 52.03 0.3557 -148.4 351.4
24 0.45 -23.00 0.24 -23.00 10.11 178.00 -16.60 52.51 0.3560 828.0 999999
25 0.00 1.89 0.00 1.00 10.18 177.74 -16.86 52.79 0.3601 801.0 653.5
26 0.00 2.61 0.00 1.38 9.84 177.76 -16.85 53.54 0.3566 830.0 692.0
27 0.00 1.08 0.00 0.57 10.49 177.50 -17.11 52.48 0.3662 796.0 730.8
28 0.00 2.25 0.00 1.19 9.87 177.50 -17.11 53.87 0.3603 891.0 714.7
29 0.00 0.90 0.00 0.48 12.31 177.16 -17.45 49.20 0.3886 791.0 672.1
30 5.75 37.92 3.08 20.29 11.22 177.04 -17.57 51.65 0.3792 1068.4 659.4
31 2.16 5.39 1.15 2.87 10.10 177.07 -17.54 54.04 0.3681 977.2 819.2
32 0.00 1.17 0.00 0.62 8.92 176.97 -17.64 56.90 0.3588 791.0 670.7
33 0.00 1.26 0.00 0.67 10.50 176.79 -17.82 53.56 0.3756 895.0 705.5
34 0.00 0.99 0.00 0.53 11.69 176.68 -17.93 51.21 0.3883 540.0 415.1
35 2.88 -30.00 1.54 -30.00 11.31 176.67 -17.93 52.00 0.3848 902.1 999999
36 0.00 1.17 0.00 0.63 11.91 176.54 -18.07 50.98 0.3923 644.0 454.5
37 0.99 6.92 0.53 3.71 10.79 176.45 -18.16 53.46 0.3827 983.4 787.3
38 0.00 2.16 0.00 1.15 10.48 176.33 -18.27 54.29 0.3813 843.0 752.9
39 0.63 -37.00 0.34 -37.00 10.67 176.29 -18.32 53.95 0.3836 1025.4 999999
40 0.00 3.59 0.00 1.95 12.95 176.00 -18.60 49.73 0.4092 797.0 643.8
41 0.00 1.44 0.00 0.78 12.64 176.03 -18.58 50.30 0.4058 673.0 555.2
42 0.00 1.62 0.00 0.87 10.26 176.12 -18.49 55.07 0.3822 1015.0 883.6
43 0.00 1.44 0.00 0.78 13.18 175.85 -18.75 49.52 0.4132 752.0 637.1
44 1.17 39.63 0.63 21.31 10.67 175.97 -18.64 54.41 0.3879 904.4 515.3
45 13.93 -44.00 7.49 -44.00 10.49 175.65 -18.96 55.24 0.3904 1005.8 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.