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

12005 117.68 643.79 72.76 393.05 11.94 260.65 -29.82 56.82 0.5790 -678.9 -295.4


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SDO HMI 2014-03-16 08:07:15 UT

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

1 2.17 8.87 1.30 5.31 14.74 264.04 -26.44 50.09 0.5635 838.2 655.0
2 0.87 -1.00 0.52 -1.00 14.49 264.00 -26.47 50.49 0.5616 886.6 999999
3 0.00 1.22 0.00 0.73 13.95 263.93 -26.54 51.33 0.5576 498.0 471.9
4 0.00 1.22 0.00 0.73 14.30 263.89 -26.59 50.87 0.5613 640.0 541.1
5 0.00 2.96 0.00 1.77 14.51 263.69 -26.79 50.79 0.5653 498.0 445.3
6 0.00 1.30 0.00 0.79 14.01 262.92 -27.55 52.28 0.5696 -738.0 -649.2
7 92.90 549.59 55.12 326.50 11.98 262.96 -27.52 55.23 0.5524 -1436.7 -396.0
8 0.00 2.96 0.00 1.78 13.68 262.62 -27.86 53.06 0.5703 -651.0 -492.5
9 0.00 0.43 0.00 0.26 14.01 262.40 -28.07 52.80 0.5755 -449.0 -473.8
10 0.00 2.35 0.00 1.42 13.82 262.35 -28.12 53.11 0.5744 -682.0 -537.9
11 3.65 -7.00 2.19 -7.00 11.95 261.96 -28.52 56.23 0.5640 -754.0 999999
12 1.65 -7.00 0.99 -7.00 12.21 261.86 -28.62 55.94 0.5672 -598.3 999999
13 0.00 1.13 0.00 0.69 14.01 260.96 -29.51 54.17 0.5918 -688.0 -585.6
14 0.00 1.65 0.00 1.03 14.77 260.03 -30.45 53.95 0.6083 -659.0 -491.3
15 0.00 1.04 0.00 0.65 14.30 259.49 -30.98 55.08 0.6107 -474.0 -433.9
16 0.00 1.48 0.00 0.90 10.56 259.69 -30.78 60.31 0.5813 -760.0 -612.4
17 0.00 0.96 0.00 0.60 12.19 258.31 -32.16 59.02 0.6091 -610.0 -514.8
18 0.00 1.39 0.00 0.87 11.11 257.55 -32.92 61.16 0.6111 -559.0 -447.4
19 0.00 0.87 0.00 0.55 11.48 257.18 -33.30 60.90 0.6180 -624.0 -596.8
20 0.00 0.96 0.00 0.62 13.27 255.62 -34.86 59.55 0.6476 -530.0 -464.8
21 0.00 2.26 0.00 1.49 13.22 254.19 -36.28 60.61 0.6635 -656.0 -617.6
22 0.00 0.70 0.00 0.46 12.84 254.22 -36.26 61.11 0.6609 -603.0 -488.8
23 0.00 1.57 0.00 1.07 13.33 251.69 -38.78 62.08 0.6921 624.0 479.3
24 0.00 1.39 0.00 0.97 14.04 250.75 -39.72 61.73 0.7063 661.0 534.6
25 0.00 1.39 0.00 0.99 13.10 249.08 -41.39 63.88 0.7196 535.0 469.2
26 0.00 2.52 0.00 1.82 12.43 247.73 -42.74 65.45 0.7310 588.0 489.9
27 0.00 2.96 0.00 2.12 11.15 247.69 -42.79 67.11 0.7258 209.0 335.6
28 0.00 1.13 0.00 0.82 11.35 247.23 -43.24 67.08 0.7316 479.0 412.7
29 0.00 1.30 0.00 0.94 11.04 247.25 -43.23 67.47 0.7301 620.0 577.3
30 0.00 0.52 0.00 0.39 12.55 245.71 -44.77 66.29 0.7530 438.0 389.2
31 0.00 2.00 0.00 1.48 10.05 245.43 -45.04 69.56 0.7459 711.0 531.6
32 0.00 2.61 0.00 1.99 11.67 244.37 -46.10 67.99 0.7634 587.0 497.8
33 16.44 39.14 12.64 30.09 10.29 243.50 -46.97 70.08 0.7674 758.5 421.4
34 0.00 0.70 0.00 0.57 11.60 241.20 -49.27 69.40 0.7953 399.0 364.0
35 0.00 1.22 0.00 1.00 12.00 240.68 -49.79 69.13 0.8017 362.0 316.0
36 0.00 0.78 0.00 0.65 11.68 240.43 -50.04 69.61 0.8031 289.0 291.0
37 0.00 1.22 0.00 1.00 11.34 240.42 -50.06 70.02 0.8021 398.0 278.1


  • 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.