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

11354 39.06 161.63 20.71 85.89 -16.66 266.12 -9.94 152.79 0.3620 68.0 -93.7


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SDO HMI 2011-11-22 15:58:57 UT

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

1 0.00 1.03 0.00 0.54 -18.00 273.62 -2.45 173.23 0.3458 90.0 109.5
2 0.00 1.80 0.00 0.96 -18.65 269.28 -6.78 162.38 0.3712 596.0 582.4
3 0.00 0.60 0.00 0.31 -16.17 269.10 -6.97 159.48 0.3339 797.0 644.0
4 0.00 2.06 0.00 1.08 -15.36 268.91 -7.16 158.04 0.3227 715.0 470.9
5 0.00 1.54 0.00 0.81 -14.93 268.71 -7.36 156.94 0.3174 -795.0 -694.8
6 0.00 2.23 0.00 1.17 -16.05 268.57 -7.49 157.95 0.3352 857.0 706.4
7 0.00 0.77 0.00 0.40 -15.71 268.40 -7.67 157.08 0.3311 792.0 634.9
8 0.00 1.03 0.00 0.54 -16.42 268.31 -7.76 157.69 0.3425 637.0 559.9
9 0.00 1.71 0.00 0.89 -12.69 268.32 -7.75 152.54 0.2864 1020.0 818.3
10 2.66 3.60 1.39 1.89 -15.49 268.19 -7.87 156.25 0.3292 991.0 725.8
11 0.00 0.94 0.00 0.48 -11.59 268.32 -7.74 150.61 0.2702 994.0 828.4
12 17.56 52.08 9.29 27.58 -16.89 267.73 -8.34 156.77 0.3533 1140.2 408.7
13 0.00 1.88 0.00 0.99 -16.27 267.63 -8.43 155.77 0.3447 959.0 775.6
14 0.00 1.46 0.00 0.77 -16.71 266.49 -9.58 153.53 0.3592 682.0 453.4
15 0.00 1.11 0.00 0.59 -16.25 266.42 -9.65 152.74 0.3530 614.0 478.0
16 0.00 1.11 0.00 0.60 -17.84 266.30 -9.77 154.52 0.3769 825.0 672.9
17 0.00 1.20 0.00 0.64 -17.56 266.32 -9.75 154.21 0.3727 805.0 482.7
18 0.43 1.88 0.23 1.00 -16.06 266.36 -9.70 152.36 0.3507 911.8 784.7
19 0.00 1.63 0.00 0.85 -12.94 266.50 -9.57 147.79 0.3053 773.0 490.6
20 0.00 3.85 0.00 2.05 -17.06 266.12 -9.94 153.13 0.3669 -1032.0 -822.8
21 0.00 1.71 0.00 0.92 -17.53 265.72 -10.35 152.82 0.3767 696.0 495.1
22 0.00 2.48 0.00 1.32 -16.66 265.45 -10.61 151.06 0.3663 -830.0 -689.4
23 0.34 28.10 0.18 14.89 -16.28 265.44 -10.62 150.51 0.3611 -824.5 -697.2
24 0.00 2.40 0.00 1.29 -18.17 265.14 -10.92 152.37 0.3899 736.0 582.0
25 4.71 -23.00 2.50 -23.00 -15.88 265.15 -10.92 149.26 0.3579 -1055.3 999999
26 1.46 5.23 0.78 2.80 -17.51 264.74 -11.33 150.65 0.3838 642.2 -208.7
27 11.56 19.10 6.16 10.18 -16.45 264.62 -11.45 148.89 0.3701 -1127.9 -841.3
28 0.34 3.43 0.18 1.83 -17.07 264.42 -11.65 149.36 0.3804 -918.5 -755.7
29 0.00 1.28 0.00 0.69 -16.57 264.26 -11.80 148.31 0.3749 -731.0 -549.7
30 0.00 1.46 0.00 0.78 -16.33 263.36 -12.71 146.05 0.3796 -784.0 -725.5
31 0.00 1.54 0.00 0.84 -18.69 263.00 -13.07 148.70 0.4140 -736.0 -630.7
32 0.00 1.97 0.00 1.05 -16.24 263.18 -12.89 145.53 0.3800 -893.0 -828.7
33 0.00 2.31 0.00 1.24 -16.37 262.92 -13.15 145.19 0.3841 -686.0 -699.0
34 0.00 1.20 0.00 0.66 -19.40 261.58 -14.48 147.03 0.4353 -812.0 -609.9
35 0.00 0.86 0.00 0.47 -19.02 261.23 -14.84 145.89 0.4335 -682.0 -514.9
36 0.00 1.20 0.00 0.66 -19.18 261.05 -15.01 145.80 0.4371 -770.0 -574.1
37 0.00 1.03 0.00 0.56 -17.98 261.03 -15.03 144.06 0.4222 -595.0 -522.1
38 0.00 1.54 0.00 0.86 -20.53 260.26 -15.80 146.25 0.4610 -754.0 -580.4
39 0.00 1.28 0.00 0.71 -20.15 260.27 -15.79 145.77 0.4561 -719.0 -512.2


  • 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.