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

11362 91.58 420.54 51.54 236.75 7.46 131.29 27.11 285.96 0.4705 10.8 20.0


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SDO HMI 2011-12-05 16:58:56 UT

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

1 17.82 138.48 10.47 81.41 6.71 136.17 31.99 281.99 0.5400 -1134.5 -324.8
2 0.00 1.28 0.00 0.75 8.92 135.90 31.72 286.09 0.5427 657.0 549.9
3 1.71 -1.00 1.00 -1.00 6.62 135.67 31.49 281.98 0.5325 -911.2 999999
4 0.00 1.02 0.00 0.60 6.83 135.27 31.09 282.51 0.5272 -571.0 -461.2
5 1.19 2.05 0.69 1.19 5.70 135.09 30.91 280.44 0.5218 -797.9 -746.6
6 0.00 0.94 0.00 0.54 5.29 134.83 30.64 279.72 0.5170 431.0 367.4
7 0.00 1.45 0.00 0.84 6.98 134.90 30.72 282.92 0.5223 -658.0 -544.0
8 23.45 34.79 13.58 20.15 6.56 134.84 30.65 282.16 0.5202 -1026.2 -468.0
9 0.00 1.96 0.00 1.13 6.03 134.80 30.62 281.15 0.5183 -719.0 -498.7
10 1.45 1.96 0.84 1.13 7.04 134.49 30.30 283.19 0.5164 -611.8 -571.0
11 0.00 1.79 0.00 1.03 6.45 134.10 29.92 282.19 0.5091 -984.0 -763.3
12 0.00 1.02 0.00 0.59 5.85 133.96 29.78 281.08 0.5055 -829.0 -667.8
13 1.96 12.11 1.12 6.95 5.35 133.90 29.72 280.11 0.5034 544.8 150.1
14 0.00 1.19 0.00 0.67 4.70 132.18 27.99 279.30 0.4760 -790.0 -635.4
15 0.00 1.96 0.00 1.10 5.80 131.99 27.81 281.65 0.4759 -686.0 -622.6
16 0.00 1.53 0.00 0.86 5.89 131.66 27.48 281.96 0.4711 -857.0 -781.0
17 0.00 0.68 0.00 0.38 7.50 129.99 25.81 286.16 0.4513 -815.0 -694.6
18 0.00 1.36 0.00 0.75 7.32 129.45 25.27 286.07 0.4425 -747.0 -682.4
19 0.00 2.05 0.00 1.13 7.50 129.00 24.82 286.72 0.4364 -775.0 -667.5
20 0.00 1.71 0.00 0.94 8.31 129.02 24.84 288.49 0.4401 786.0 688.3
21 0.00 1.19 0.00 0.65 5.81 128.59 24.40 283.10 0.4238 -838.0 -717.4
22 0.00 0.94 0.00 0.52 10.61 128.38 24.19 293.92 0.4425 563.0 476.1
23 0.00 1.02 0.00 0.55 3.80 127.83 23.64 278.62 0.4065 -790.0 -653.9
24 1.88 191.18 1.02 103.82 9.00 127.47 23.28 291.12 0.4203 673.6 357.7
25 0.34 -24.00 0.19 -24.00 9.23 127.48 23.30 291.65 0.4218 638.0 999999
26 0.00 1.02 0.00 0.56 10.82 127.57 23.39 295.06 0.4322 793.0 611.1
27 36.24 -24.00 19.65 -24.00 8.34 126.94 22.75 290.03 0.4090 1265.0 999999
28 0.00 0.60 0.00 0.33 10.91 126.86 22.67 295.90 0.4226 706.0 636.9
29 0.00 1.19 0.00 0.64 7.95 126.23 22.05 289.65 0.3965 802.0 664.6
30 0.00 0.77 0.00 0.42 11.40 126.38 22.19 297.41 0.4189 691.0 552.2
31 5.54 8.53 2.98 4.59 7.87 125.94 21.76 289.67 0.3916 1172.6 851.8
32 0.00 1.02 0.00 0.55 11.91 124.22 20.04 300.92 0.3925 885.0 693.7
33 0.00 1.45 0.00 0.77 6.38 123.55 19.36 287.75 0.3475 896.0 752.9
34 0.00 2.30 0.00 1.21 6.50 122.49 18.30 289.01 0.3315 1060.0 875.3


  • 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.