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

11363 72.98 330.81 66.52 299.37 -20.97 109.35 -53.58 115.99 0.8376 197.8 134.5


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SDO HMI 2011-12-01 05:58:56 UT

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

1 0.77 82.55 0.69 73.24 -23.62 110.74 -52.18 119.50 0.8337 584.4 380.2
2 18.03 -1.00 16.05 -1.00 -23.23 110.70 -52.23 119.04 0.8329 847.1 999999
3 0.00 2.48 0.00 2.27 -23.57 109.65 -53.28 119.07 0.8427 503.0 429.5
4 0.00 0.77 0.00 0.71 -24.16 109.18 -53.74 119.59 0.8482 447.0 388.2
5 1.20 57.00 1.10 52.71 -23.38 109.43 -53.49 118.78 0.8439 402.2 -36.4
6 6.67 -5.00 6.10 -5.00 -22.77 109.30 -53.62 118.05 0.8433 616.0 999999
7 1.28 -5.00 1.18 -5.00 -23.16 109.07 -53.85 118.42 0.8463 258.5 999999
8 1.54 -5.00 1.41 -5.00 -22.28 109.19 -53.73 117.46 0.8429 522.7 999999
9 19.14 103.24 16.06 86.61 -16.98 111.43 -51.50 111.93 0.8091 880.5 340.2
10 0.00 0.94 0.00 0.85 -21.58 109.26 -53.67 116.68 0.8405 399.0 342.2
11 0.00 1.28 0.00 1.19 -22.26 108.60 -54.32 117.25 0.8478 263.0 157.3
12 0.00 3.67 0.00 3.42 -22.13 108.45 -54.47 117.07 0.8486 92.0 50.4
13 1.45 -9.00 1.24 -9.00 -17.21 110.78 -52.14 112.02 0.8157 304.0 999999
14 0.00 0.26 0.00 0.23 -19.73 109.67 -53.25 114.67 0.8322 474.0 413.7
15 0.00 0.77 0.00 0.73 -23.05 107.80 -55.12 117.90 0.8563 83.0 52.8
16 0.00 1.62 0.00 1.57 -22.96 107.23 -55.69 117.63 0.8606 -470.0 -521.7
17 0.00 1.28 0.00 1.11 -17.41 109.93 -52.99 112.02 0.8241 502.0 422.0
18 1.79 3.16 1.73 3.06 -22.16 106.98 -55.94 116.66 0.8607 -566.8 -542.1
19 0.00 0.51 0.00 0.49 -21.61 107.13 -55.79 116.09 0.8581 -492.0 -464.2
20 0.00 1.28 0.00 1.31 -23.79 105.50 -57.42 118.07 0.8758 157.0 153.1
21 0.00 2.99 0.00 2.94 -22.36 106.39 -56.53 116.72 0.8658 15.0 -40.1
22 0.00 1.03 0.00 1.04 -23.60 105.58 -57.35 117.87 0.8748 -7.0 78.7
23 0.00 2.05 0.00 1.96 -21.19 107.09 -55.83 115.61 0.8575 -653.0 -533.3
24 4.27 6.07 4.19 5.96 -22.00 106.32 -56.60 116.30 0.8655 -699.9 -582.6
25 1.88 4.70 1.80 4.50 -20.85 107.00 -55.92 115.19 0.8574 -671.0 -520.5
26 0.00 0.68 0.00 0.65 -20.52 107.18 -55.74 114.87 0.8552 -658.0 -583.8
27 0.34 2.05 0.33 1.96 -20.50 106.92 -56.01 114.77 0.8574 -733.5 -633.0
28 0.00 2.31 0.00 2.33 -22.76 105.54 -57.38 116.93 0.8732 -514.0 -449.3
29 1.37 4.36 1.35 4.30 -21.56 106.06 -56.86 115.74 0.8665 -549.9 -509.7
30 0.00 6.07 0.00 6.05 -21.98 105.74 -57.18 116.12 0.8700 -677.0 -501.0
31 2.91 5.73 2.84 5.60 -20.95 106.25 -56.67 115.11 0.8637 -569.0 -535.6
32 0.85 -29.00 0.84 -29.00 -21.43 105.97 -56.96 115.57 0.8671 -615.9 999999
33 1.88 28.46 1.91 29.02 -22.41 105.17 -57.75 116.44 0.8753 -495.6 1.9
34 7.61 -33.00 7.70 -33.00 -22.09 105.20 -57.72 116.09 0.8744 -568.6 999999
35 0.00 2.05 0.00 2.09 -21.36 104.82 -58.10 115.19 0.8758 -614.0 -452.7
36 0.00 0.68 0.00 0.69 -20.30 105.05 -57.87 114.07 0.8719 -467.0 -418.2
37 0.00 0.77 0.00 0.78 -20.05 104.78 -58.15 113.72 0.8736 -537.0 -461.2


  • 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.