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

12201 56.72 249.64 29.39 128.92 -5.15 86.59 13.40 235.22 0.2821 163.0 7.8


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SDO HMI 2014-11-05 18:00:28 UT

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

1 0.00 1.38 0.00 0.73 -5.36 90.72 17.53 242.21 0.3405 862.0 734.2
2 0.00 1.38 0.00 0.73 -5.12 90.62 17.43 242.71 0.3372 921.0 756.9
3 11.74 50.42 6.16 26.38 -4.39 90.54 17.35 244.56 0.3307 959.8 674.7
4 0.00 1.64 0.00 0.86 -5.44 90.54 17.34 241.73 0.3384 680.0 575.4
5 0.00 1.04 0.00 0.55 -7.34 90.26 17.06 236.55 0.3503 744.0 609.8
6 4.58 -3.00 2.39 -3.00 -4.14 90.13 16.94 244.71 0.3228 1095.5 999999
7 10.36 -3.00 5.41 -3.00 -4.08 89.91 16.72 244.60 0.3190 1181.2 999999
8 0.00 1.30 0.00 0.68 -5.94 89.65 16.45 239.13 0.3297 873.0 742.8
9 1.21 9.58 0.63 5.00 -4.61 89.46 16.26 242.46 0.3162 1155.1 809.0
10 1.73 -9.00 0.90 -9.00 -4.52 89.30 16.11 242.49 0.3132 1112.9 999999
11 0.00 1.04 0.00 0.54 -5.98 88.81 15.61 237.67 0.3182 780.0 635.7
12 0.00 0.60 0.00 0.31 -3.63 88.60 15.41 244.06 0.2962 547.0 646.1
13 0.00 1.21 0.00 0.63 -5.10 88.44 15.25 239.50 0.3055 873.0 701.7
14 0.00 15.54 0.00 8.10 -5.97 88.31 15.12 236.86 0.3112 1084.0 852.0
15 0.00 2.68 0.00 1.39 -4.94 88.19 15.00 239.52 0.3005 974.0 784.5
16 0.60 3.11 0.31 1.62 -5.63 88.02 14.83 237.28 0.3041 1263.3 983.3
17 0.00 1.90 0.00 1.00 -10.01 88.12 14.92 226.78 0.3496 0.0 0.0
18 0.00 1.04 0.00 0.54 -4.48 87.60 14.41 239.87 0.2881 -738.0 -662.3
19 0.00 1.30 0.00 0.67 -3.55 87.43 14.24 242.48 0.2780 1071.0 956.8
20 0.00 1.90 0.00 0.98 -3.91 87.43 14.24 241.35 0.2809 934.0 758.5
21 0.00 1.38 0.00 0.71 -4.57 87.42 14.22 239.28 0.2862 -901.0 -637.2
22 0.00 1.30 0.00 0.67 -4.56 87.14 13.95 238.80 0.2821 778.0 496.4
23 3.45 11.05 1.78 5.69 -3.81 87.03 13.84 240.96 0.2743 1197.5 839.4
24 0.00 1.30 0.00 0.67 -5.70 86.76 13.57 234.72 0.2873 -844.0 -760.1
25 0.00 1.38 0.00 0.71 -4.70 86.47 13.27 237.09 0.2738 841.0 526.6
26 0.00 3.63 0.00 1.86 -3.71 86.36 13.17 240.05 0.2635 1030.0 943.1
27 0.00 1.55 0.00 0.80 -5.63 86.27 13.08 233.91 0.2799 -887.0 -735.1
28 0.00 1.99 0.00 1.02 -5.39 85.96 12.77 233.97 0.2733 -748.0 -640.8
29 0.00 1.47 0.00 0.76 -5.72 85.84 12.65 232.75 0.2750 -867.0 -731.1
30 1.55 53.53 0.80 27.50 -5.83 85.48 12.29 231.60 0.2713 -954.8 -489.6
31 2.16 -30.00 1.11 -30.00 -5.80 85.33 12.13 231.35 0.2690 -1126.9 999999
32 3.02 -30.00 1.55 -30.00 -5.76 85.02 11.83 230.73 0.2646 -1120.9 999999
33 3.11 63.28 1.59 32.36 -4.92 84.70 11.51 232.56 0.2515 -1136.5 -487.0
34 1.81 -30.00 0.93 -30.00 -5.58 84.68 11.49 230.46 0.2582 -1226.6 999999
35 1.99 -33.00 1.02 -33.00 -5.33 84.43 11.24 230.59 0.2523 -1062.2 999999
36 9.41 -33.00 4.81 -33.00 -5.00 84.31 11.11 231.31 0.2471 -1307.4 999999
37 0.00 0.78 0.00 0.40 -4.90 83.48 10.29 229.47 0.2352 833.0 687.2
38 0.00 1.30 0.00 0.66 -7.34 80.77 7.58 213.90 0.2355 -829.0 -635.9
39 0.00 1.21 0.00 0.62 -7.40 80.50 7.31 212.80 0.2338 -796.0 -645.1
40 0.00 2.07 0.00 1.05 -7.27 80.44 7.24 212.87 0.2315 -971.0 -735.5
41 0.00 1.04 0.00 0.53 -6.64 80.25 7.05 213.73 0.2207 -850.0 -739.4
42 0.00 1.73 0.00 0.88 -8.77 78.01 4.82 200.73 0.2357 -923.0 -737.7
43 0.00 2.59 0.00 1.32 -8.95 77.62 4.43 198.93 0.2363 -1153.0 -961.6


  • 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.