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

11342 91.32 348.31 75.15 284.35 17.39 62.49 -51.87 70.91 0.7948 -307.3 -145.9


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SDO HMI 2011-11-07 14:58:58 UT

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

1 2.16 253.29 1.68 197.02 17.66 64.83 -49.53 70.10 0.7733 -596.1 -282.0
2 3.71 -1.00 2.89 -1.00 17.12 64.64 -49.72 70.82 0.7742 -610.0 999999
3 1.98 13.28 1.56 10.48 17.91 64.30 -50.07 69.89 0.7793 -581.7 -389.5
4 3.10 -3.00 2.45 -3.00 18.18 64.09 -50.27 69.60 0.7819 -500.1 999999
5 53.30 -1.00 41.45 -1.00 16.45 64.59 -49.77 71.70 0.7735 -879.1 999999
6 2.33 -1.00 1.83 -1.00 17.10 64.16 -50.20 70.95 0.7792 -357.3 999999
7 0.00 1.03 0.00 0.84 18.63 63.21 -51.15 69.21 0.7916 469.0 464.9
8 0.43 -1.00 0.34 -1.00 16.93 63.84 -50.53 71.22 0.7823 -107.6 999999
9 0.43 2.67 0.35 2.15 18.23 63.23 -51.13 69.71 0.7907 -391.0 -319.8
10 1.90 -1.00 1.51 -1.00 17.14 63.61 -50.75 71.01 0.7849 -314.5 999999
11 0.26 2.59 0.21 2.09 17.14 63.06 -51.30 71.11 0.7905 53.0 -87.2
12 1.21 -11.00 0.97 -11.00 17.17 63.00 -51.36 71.09 0.7912 -292.1 999999
13 0.00 3.02 0.00 2.45 16.90 62.60 -51.76 71.49 0.7948 -391.0 -257.7
14 1.72 3.28 1.44 2.73 18.65 61.77 -52.59 69.48 0.8058 606.7 470.2
15 0.00 1.03 0.00 0.85 17.14 61.85 -52.52 71.33 0.8027 -433.0 -278.5
16 0.00 6.21 0.00 5.12 16.65 61.84 -52.52 71.94 0.8020 -584.0 -327.0
17 0.00 1.55 0.00 1.30 16.89 61.12 -53.24 71.76 0.8094 -371.0 -296.7
18 0.00 1.38 0.00 1.17 17.08 60.62 -53.74 71.61 0.8145 -63.0 -50.3
19 0.86 1.03 0.73 0.88 16.02 60.32 -54.05 72.95 0.8161 455.4 250.5
20 0.00 0.34 0.00 0.30 17.94 59.43 -54.93 70.75 0.8269 503.0 450.2
21 0.00 1.21 0.00 1.06 17.47 59.32 -55.04 71.33 0.8273 549.0 483.6
22 0.00 1.21 0.00 1.06 17.71 59.15 -55.21 71.07 0.8292 468.0 413.0
23 0.00 1.29 0.00 1.22 19.63 56.62 -57.74 69.20 0.8541 573.0 488.5
24 0.00 0.78 0.00 0.74 19.93 56.33 -58.03 68.90 0.8569 512.0 509.6
25 3.36 4.83 3.26 4.68 20.06 55.83 -58.53 68.82 0.8612 611.0 432.3
26 0.00 2.24 0.00 2.16 19.72 55.91 -58.45 69.20 0.8602 569.0 461.0
27 10.00 43.55 9.89 43.58 20.30 55.07 -59.30 68.66 0.8678 705.1 396.9
28 0.00 1.12 0.00 1.07 18.30 56.11 -58.25 70.83 0.8569 529.0 468.6
29 1.81 -27.00 1.81 -27.00 20.09 54.69 -59.67 68.95 0.8705 449.2 999999
30 2.76 -27.00 2.78 -27.00 20.26 54.39 -59.97 68.80 0.8731 495.4 999999
31 0.00 1.38 0.00 1.40 19.91 54.30 -60.06 69.21 0.8735 344.0 310.8


  • 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.