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

12110 8.99 72.28 5.42 42.29 -15.62 233.94 -26.15 127.06 0.5328 138.6 -52.4


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SDO HMI 2014-07-05 14:00:40 UT

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

1 0.00 1.45 0.00 0.81 -15.70 240.13 -19.96 134.49 0.4626 732.0 600.1
2 0.00 2.36 0.00 1.32 -15.58 239.98 -20.12 134.07 0.4630 793.0 612.3
3 0.00 2.36 0.00 1.31 -13.02 238.28 -21.82 127.48 0.4581 690.0 568.7
4 0.00 1.36 0.00 0.76 -12.83 238.29 -21.80 127.16 0.4562 850.0 748.6
5 0.00 4.18 0.00 2.36 -14.29 237.13 -22.97 128.28 0.4836 753.0 637.1
6 0.00 0.91 0.00 0.51 -14.49 236.90 -23.19 128.34 0.4881 525.0 414.5
7 0.00 0.91 0.00 0.52 -15.21 236.13 -23.97 128.63 0.5038 867.0 717.9
8 0.00 1.18 0.00 0.68 -15.34 235.87 -24.23 128.56 0.5080 711.0 551.7
9 0.00 1.82 0.00 1.04 -15.15 235.79 -24.31 128.16 0.5073 799.0 596.0
10 0.00 1.27 0.00 0.73 -14.94 235.47 -24.63 127.46 0.5092 839.0 550.4
11 0.00 1.27 0.00 0.73 -14.81 235.34 -24.75 127.12 0.5096 850.0 594.8
12 1.54 5.90 0.90 3.43 -15.95 234.95 -25.14 128.50 0.5240 705.7 635.5
13 0.00 1.36 0.00 0.79 -16.27 234.91 -25.19 128.96 0.5274 430.0 363.1
14 0.00 1.27 0.00 0.73 -15.01 234.97 -25.12 127.05 0.5158 661.0 578.6
15 0.00 2.00 0.00 1.16 -15.82 234.72 -25.37 128.07 0.5256 -214.0 -174.4
16 0.00 1.27 0.00 0.73 -14.54 234.65 -25.45 125.94 0.5157 763.0 614.4
17 0.00 2.63 0.00 1.51 -13.40 234.40 -25.69 123.80 0.5095 703.0 606.0
18 0.00 0.73 0.00 0.42 -13.21 234.32 -25.77 123.40 0.5091 840.0 675.5
19 0.00 1.18 0.00 0.68 -13.12 234.19 -25.90 123.12 0.5100 669.0 495.0
20 0.00 1.82 0.00 1.07 -16.76 233.49 -26.60 128.23 0.5479 -904.0 -756.8
21 0.00 2.45 0.00 1.45 -16.41 233.15 -26.94 127.37 0.5489 -850.0 -682.9
22 0.00 2.63 0.00 1.56 -16.15 233.15 -26.94 126.98 0.5468 -849.0 -527.2
23 0.00 1.36 0.00 0.81 -16.42 232.83 -27.26 127.06 0.5528 -776.0 -604.9
24 0.00 9.90 0.00 5.85 -15.87 232.88 -27.22 126.27 0.5478 -962.0 -873.0
25 2.27 5.18 1.34 3.05 -15.39 232.91 -27.18 125.56 0.5435 -967.4 -731.0
26 0.00 1.54 0.00 0.92 -16.33 232.66 -27.43 126.76 0.5539 -592.0 -495.9
27 1.18 11.99 0.72 7.36 -17.15 229.98 -30.11 125.54 0.5914 -869.3 -632.2
28 4.00 -27.00 2.46 -27.00 -17.16 229.72 -30.37 125.33 0.5944 -798.0 999999


  • 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.