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

11946 179.04 854.23 92.00 439.25 8.93 100.09 -8.72 33.87 0.2675 184.1 91.0


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SDO HMI 2014-01-07 03:00:24 UT

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

1 11.81 69.26 6.00 35.16 8.49 105.22 -3.59 16.34 0.2211 -1208.8 -462.9
2 11.22 -1.00 5.70 -1.00 8.43 104.83 -3.98 18.07 0.2221 -1219.7 999999
3 0.00 2.46 0.00 1.25 7.95 104.48 -4.33 20.32 0.2164 -833.0 -614.2
4 3.74 11.47 1.90 5.83 8.55 104.30 -4.52 20.14 0.2271 -1037.3 -865.2
5 0.00 1.10 0.00 0.56 6.57 104.14 -4.68 24.42 0.1968 -958.0 -682.0
6 0.00 2.46 0.00 1.25 7.65 104.07 -4.74 22.61 0.2142 -1208.0 -991.7
7 0.00 1.44 0.00 0.73 7.80 103.80 -5.01 23.47 0.2184 -985.0 -823.2
8 1.19 126.78 0.61 64.84 8.86 103.42 -5.39 23.10 0.2375 -1156.1 -638.0
9 1.10 -8.00 0.56 -8.00 8.66 102.62 -6.19 26.51 0.2401 -1220.9 999999
10 6.97 -8.00 3.56 -8.00 8.87 102.58 -6.23 26.23 0.2435 -1233.6 999999
11 0.00 3.91 0.00 1.99 7.66 102.57 -6.24 28.68 0.2254 -1106.0 -919.7
12 2.38 -8.00 1.22 -8.00 9.26 102.46 -6.35 25.98 0.2505 -1034.8 999999
13 0.00 3.40 0.00 1.73 7.79 102.39 -6.42 29.11 0.2288 -1005.0 -875.7
14 2.21 14.19 1.13 7.23 8.00 102.21 -6.60 29.34 0.2334 -1179.3 -656.5
15 0.00 1.02 0.00 0.52 7.67 102.18 -6.63 30.15 0.2288 -688.0 -524.4
16 0.00 3.74 0.00 1.91 8.57 102.02 -6.79 28.84 0.2435 -831.0 -766.3
17 15.89 -8.00 8.14 -8.00 9.30 101.98 -6.83 27.60 0.2547 -1025.7 999999
18 0.00 2.46 0.00 1.26 8.36 101.96 -6.85 29.48 0.2409 -761.0 -723.0
19 0.00 2.80 0.00 1.43 7.40 101.35 -7.46 33.81 0.2325 -548.0 -398.6
20 15.30 89.65 7.82 45.82 8.40 101.21 -7.60 32.01 0.2479 -992.1 -94.4
21 0.00 1.02 0.00 0.52 8.82 101.14 -7.67 31.35 0.2546 -42.0 -39.0
22 1.36 -20.00 0.70 -20.00 8.43 100.61 -8.20 33.93 0.2540 -770.4 999999
23 3.91 -20.00 2.00 -20.00 7.95 100.59 -8.22 35.10 0.2475 900.1 999999
24 0.00 0.68 0.00 0.35 9.77 100.52 -8.29 31.44 0.2737 837.0 494.8
25 0.00 4.67 0.00 2.39 8.14 100.31 -8.50 35.55 0.2527 -158.0 -149.4
26 3.31 502.38 1.70 259.68 9.41 100.20 -8.62 33.15 0.2715 1015.1 448.0
27 0.00 6.88 0.00 3.54 9.08 99.75 -9.06 35.18 0.2711 757.0 710.3
28 7.65 -26.00 3.94 -26.00 9.36 99.14 -9.67 36.35 0.2810 1105.9 999999
29 4.67 -26.00 2.42 -26.00 9.78 99.06 -9.75 35.66 0.2874 1004.3 999999
30 7.14 -26.00 3.67 -26.00 8.39 99.10 -9.71 38.63 0.2685 499.2 999999
31 2.04 -26.00 1.05 -26.00 8.55 98.86 -9.95 38.97 0.2731 1123.1 999999
32 1.19 -26.00 0.61 -26.00 8.67 98.70 -10.11 39.11 0.2763 1290.6 999999
33 0.00 1.27 0.00 0.65 7.77 98.60 -10.21 41.57 0.2659 -438.0 -307.9
34 32.38 -26.00 16.72 -26.00 9.18 98.48 -10.34 38.56 0.2854 1360.1 999999
35 1.53 -26.00 0.79 -26.00 9.73 98.31 -10.50 37.82 0.2943 938.9 999999
36 0.76 -26.00 0.39 -26.00 8.61 98.22 -10.59 40.55 0.2808 1180.9 999999
37 39.68 -26.00 20.53 -26.00 9.13 97.96 -10.85 40.04 0.2902 1398.8 999999
38 1.61 -26.00 0.84 -26.00 9.44 97.40 -11.41 40.76 0.3002 637.1 999999
39 0.00 1.19 0.00 0.61 8.27 97.23 -11.58 43.93 0.2877 749.0 477.4


  • 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.