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

11124 127.03 625.40 99.71 492.34 13.81 172.99 50.16 285.92 0.7759 -42.3 6.0


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SDO HMI 2010-11-17 09:58:57 UT

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

1 53.85 329.21 45.60 278.39 12.93 176.62 53.79 284.10 0.8131 -961.5 -216.7
2 6.79 -1.00 5.59 -1.00 12.85 175.42 52.59 284.17 0.8010 -909.1 999999
3 3.61 -1.00 2.93 -1.00 12.96 174.86 52.02 284.39 0.7953 -824.4 999999
4 0.00 4.81 0.00 3.82 12.54 173.85 51.02 284.01 0.7844 -734.0 -653.8
5 0.00 0.94 0.00 0.75 12.27 173.78 50.94 283.67 0.7832 -588.0 -565.0
6 0.00 0.69 0.00 0.54 12.58 173.52 50.69 284.11 0.7810 -730.0 -689.0
7 0.00 3.52 0.00 2.77 12.89 173.37 50.54 284.52 0.7797 -258.0 -4.9
8 1.37 2.49 1.07 1.94 13.54 172.88 50.05 285.44 0.7755 -557.6 -283.3
9 0.00 2.92 0.00 2.26 13.13 172.48 49.65 284.98 0.7706 384.0 309.3
10 10.13 11.59 7.75 8.87 13.27 171.91 49.08 285.26 0.7646 630.4 312.0
11 0.00 1.20 0.00 0.91 12.65 171.47 48.63 284.53 0.7588 470.0 402.7
12 0.00 0.77 0.00 0.59 13.65 171.32 48.49 285.87 0.7588 397.0 351.9
13 2.06 5.84 1.55 4.39 13.05 171.11 48.28 285.12 0.7555 735.6 351.4
14 0.00 2.23 0.00 1.69 14.20 171.33 48.50 286.58 0.7599 602.0 470.4
15 1.72 4.72 1.29 3.54 13.52 170.82 47.99 285.79 0.7531 -570.2 -160.9
16 0.00 0.86 0.00 0.65 15.55 171.09 48.26 288.39 0.7598 373.0 319.5
17 0.00 1.89 0.00 1.43 15.37 170.90 48.06 288.20 0.7574 495.0 389.3
18 0.00 2.06 0.00 1.52 13.94 169.94 47.10 286.53 0.7440 673.0 444.7
19 0.00 0.94 0.00 0.70 14.60 170.12 47.29 287.37 0.7473 483.0 408.1
20 0.00 0.77 0.00 0.57 14.81 169.32 46.49 287.83 0.7389 479.0 430.0
21 0.00 0.69 0.00 0.50 13.61 168.96 46.12 286.29 0.7323 314.0 253.0
22 0.00 0.69 0.00 0.50 13.82 168.79 45.96 286.62 0.7308 408.0 335.1
23 0.00 2.58 0.00 1.86 13.64 168.70 45.87 286.40 0.7294 499.0 378.9
24 0.00 0.94 0.00 0.69 14.67 168.97 46.14 287.72 0.7346 410.0 288.4
25 0.00 3.26 0.00 2.35 13.95 168.56 45.73 286.85 0.7284 705.0 575.4
26 0.00 0.94 0.00 0.68 13.41 168.38 45.55 286.15 0.7253 -258.0 -226.5
27 5.67 236.79 4.09 168.98 14.77 168.56 45.72 287.96 0.7301 598.6 343.5
28 0.69 -27.00 0.49 -27.00 14.91 168.15 45.32 288.24 0.7258 687.1 999999
29 1.12 -27.00 0.80 -27.00 14.97 167.95 45.12 288.39 0.7237 749.5 999999
30 0.00 0.94 0.00 0.67 14.13 167.65 44.81 287.31 0.7183 628.0 449.0
31 40.02 -27.00 28.55 -27.00 15.47 167.70 44.86 289.13 0.7220 1122.5 999999
32 0.00 1.12 0.00 0.78 13.48 167.06 44.23 286.56 0.7100 631.0 534.5


  • 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.