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

12017 55.53 322.14 29.32 170.03 10.19 145.15 10.65 328.21 0.3462 -188.5 -197.0


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SDO HMI 2014-03-28 04:00:31 UT

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

1 0.00 2.80 0.00 1.50 11.06 147.76 13.26 323.38 0.3789 -151.0 -272.0
2 0.00 2.36 0.00 1.26 10.89 147.53 13.03 323.59 0.3746 -771.0 -532.3
3 0.00 0.88 0.00 0.47 11.14 147.29 12.79 324.48 0.3755 285.0 284.7
4 0.88 226.71 0.46 119.99 10.00 147.05 12.55 323.14 0.3584 -851.7 -346.6
5 31.17 -4.00 16.48 -4.00 9.62 146.73 12.23 323.21 0.3502 -1292.0 999999
6 2.28 -4.00 1.21 -4.00 10.24 146.54 12.03 324.69 0.3566 -933.8 999999
7 1.05 -4.00 0.56 -4.00 11.09 146.41 11.91 326.31 0.3668 571.8 999999
8 2.54 -4.00 1.35 -4.00 10.80 146.40 11.90 325.89 0.3629 -178.7 999999
9 5.17 -4.00 2.75 -4.00 11.05 146.10 11.60 326.95 0.3635 992.7 999999
10 1.05 -4.00 0.56 -4.00 10.86 146.00 11.50 326.89 0.3600 895.6 999999
11 0.00 0.96 0.00 0.51 11.19 145.64 11.14 328.22 0.3615 -573.0 -410.6
12 0.00 6.74 0.00 3.57 10.91 145.57 11.07 327.97 0.3569 -534.0 -467.1
13 0.00 1.31 0.00 0.69 10.78 145.22 10.72 328.58 0.3521 -871.0 -772.3
14 0.00 1.40 0.00 0.74 11.06 145.17 10.67 329.12 0.3556 -571.0 -367.9
15 1.23 9.72 0.65 5.12 10.30 144.96 10.46 328.50 0.3432 -1053.9 -855.5
16 0.00 1.23 0.00 0.64 8.46 144.87 10.37 325.66 0.3169 -742.0 -532.3
17 0.00 0.79 0.00 0.42 11.02 144.86 10.36 329.81 0.3525 -769.0 -655.9
18 1.14 2.80 0.60 1.48 10.45 144.71 10.21 329.32 0.3433 -1005.8 -795.7
19 0.35 -15.00 0.18 -15.00 10.14 144.70 10.20 328.87 0.3388 -1051.5 999999
20 0.00 0.79 0.00 0.41 10.01 144.30 9.80 329.69 0.3335 -770.0 -666.0
21 0.79 2.10 0.41 1.10 10.34 144.03 9.53 330.88 0.3362 -1060.4 -844.6
22 0.00 1.05 0.00 0.55 9.47 143.88 9.38 329.94 0.3223 -820.0 -685.6
23 0.00 2.54 0.00 1.32 9.75 142.11 7.61 335.25 0.3130 426.0 366.9
24 0.00 0.88 0.00 0.46 10.72 142.04 7.54 336.69 0.3272 -771.0 -553.9
25 0.00 3.50 0.00 1.83 10.58 140.81 6.31 340.02 0.3176 -803.0 -639.3
26 0.00 1.14 0.00 0.60 10.89 140.76 6.26 340.51 0.3222 -771.0 -603.8
27 0.00 4.03 0.00 2.10 10.35 140.41 5.91 340.96 0.3118 723.0 550.7
28 0.00 1.23 0.00 0.64 9.94 140.13 5.63 341.39 0.3039 633.0 504.9
29 0.00 1.66 0.00 0.86 9.01 140.05 5.55 340.59 0.2886 880.0 707.7
30 0.00 2.36 0.00 1.22 9.38 139.84 5.34 341.68 0.2934 806.0 645.4
31 0.00 0.88 0.00 0.46 10.13 139.82 5.32 342.51 0.3052 803.0 606.6
32 0.00 2.10 0.00 1.10 10.72 139.80 5.30 343.14 0.3146 770.0 606.6
33 0.00 1.23 0.00 0.64 11.03 139.57 5.06 344.14 0.3185 776.0 656.6
34 0.00 1.40 0.00 0.73 11.63 139.45 4.95 344.97 0.3275 828.0 649.1
35 0.00 1.49 0.00 0.77 9.75 139.42 4.92 343.40 0.2972 897.0 675.3
36 0.00 0.96 0.00 0.50 10.34 139.43 4.93 343.93 0.3068 877.0 613.5
37 0.00 0.96 0.00 0.50 9.93 139.21 4.71 344.25 0.2992 1004.0 815.3
38 0.00 3.24 0.00 1.69 10.43 139.07 4.57 345.14 0.3066 1127.0 901.5
39 7.88 10.42 4.11 5.43 10.90 139.01 4.51 345.69 0.3140 999.9 697.2
40 0.00 9.19 0.00 4.83 12.32 138.91 4.41 347.03 0.3365 912.0 833.4
41 0.00 1.84 0.00 0.96 10.49 138.67 4.17 346.43 0.3060 974.0 770.9
42 0.00 1.14 0.00 0.60 12.60 138.58 4.08 348.15 0.3398 830.0 743.6
43 0.00 5.78 0.00 3.01 10.90 138.31 3.81 347.85 0.3113 839.0 838.8
44 0.00 0.61 0.00 0.32 10.65 138.15 3.65 348.16 0.3066 742.0 598.4
45 0.00 0.96 0.00 0.50 9.86 137.87 3.37 348.54 0.2928 822.0 620.6
46 0.00 0.96 0.00 0.51 13.42 137.39 2.89 351.89 0.3498 731.0 562.3


  • 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.