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

11376 0.00 72.35 0.00 42.76 23.38 297.76 -22.58 40.33 0.5444 27.6 92.0


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SDO HMI 2011-12-16 14:58:55 UT

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

1 0.00 1.70 0.00 0.92 19.22 307.67 -12.68 30.92 0.4051 -936.0 -731.4
2 0.00 1.19 0.00 0.65 19.04 305.82 -14.52 34.66 0.4187 -928.0 -750.6
3 0.00 1.11 0.00 0.60 19.26 305.61 -14.74 34.72 0.4234 -807.0 -604.5
4 0.00 1.19 0.00 0.64 15.41 305.19 -15.15 41.71 0.3803 -902.0 -694.4
5 0.00 0.94 0.00 0.51 18.67 303.75 -16.59 38.78 0.4338 -808.0 -622.3
6 0.00 1.36 0.00 0.75 18.62 303.04 -17.30 40.02 0.4402 -795.0 -628.4
7 0.00 1.19 0.00 0.70 26.59 301.97 -18.38 31.34 0.5443 -746.0 -596.5
8 0.00 2.04 0.00 1.14 19.66 302.50 -17.84 39.29 0.4577 -839.0 -667.9
9 0.00 3.57 0.00 1.99 19.47 302.33 -18.02 39.83 0.4572 -588.0 -587.6
10 0.00 1.70 0.00 0.94 19.09 302.24 -18.11 40.54 0.4538 -838.0 -660.2
11 0.00 1.11 0.00 0.65 25.40 301.33 -19.01 33.51 0.5352 -645.0 -586.4
12 0.00 1.96 0.00 1.15 25.79 301.27 -19.08 33.15 0.5404 -575.0 -458.8
13 0.00 1.70 0.00 0.99 25.17 301.16 -19.18 34.00 0.5339 -709.0 -597.6
14 0.00 0.68 0.00 0.37 16.13 302.25 -18.09 45.37 0.4210 -737.0 -608.8
15 0.00 0.85 0.00 0.50 25.60 300.64 -19.71 34.19 0.5432 -700.0 -527.0
16 0.00 0.94 0.00 0.52 19.22 301.37 -18.98 41.63 0.4642 -577.0 -447.3
17 0.00 4.00 0.00 2.38 25.87 299.37 -20.98 35.49 0.5570 -676.0 -572.9
18 0.00 1.62 0.00 0.92 20.34 299.52 -20.83 42.52 0.4953 -726.0 -525.4
19 0.00 0.94 0.00 0.54 22.23 298.31 -22.04 41.40 0.5273 -714.0 -596.6
20 0.00 1.96 0.00 1.11 18.74 298.40 -21.95 46.38 0.4910 -644.0 -568.8
21 0.00 1.11 0.00 0.68 26.86 296.67 -23.67 37.51 0.5906 766.0 630.0
22 0.00 3.06 0.00 1.88 27.10 296.33 -24.02 37.61 0.5959 664.0 648.1
23 0.00 0.85 0.00 0.50 22.50 297.02 -23.33 42.58 0.5429 781.0 682.5
24 0.00 2.81 0.00 1.73 26.97 295.92 -24.42 38.20 0.5981 778.0 665.1
25 0.00 1.53 0.00 0.96 28.35 295.14 -25.20 37.44 0.6187 663.0 528.6
26 0.00 5.19 0.00 3.28 28.76 295.00 -25.34 37.13 0.6239 405.0 496.8
27 0.00 1.62 0.00 0.96 22.73 296.03 -24.32 43.39 0.5550 802.0 655.3
28 0.00 0.94 0.00 0.60 29.93 294.16 -26.19 36.70 0.6423 557.0 496.8
29 0.00 1.36 0.00 0.81 22.80 295.20 -25.14 44.20 0.5640 862.0 747.0
30 0.00 2.21 0.00 1.33 23.39 294.98 -25.37 43.66 0.5718 856.0 693.8
31 0.00 1.96 0.00 1.17 22.19 295.04 -25.30 45.20 0.5599 924.0 771.7
32 0.00 1.19 0.00 0.72 23.19 294.81 -25.54 44.10 0.5717 830.0 690.5
33 0.00 1.45 0.00 0.87 22.77 294.89 -25.45 44.57 0.5669 285.0 389.5
34 0.00 1.53 0.00 0.91 21.55 295.02 -25.32 46.11 0.5542 711.0 577.2
35 0.00 1.19 0.00 0.71 22.49 294.74 -25.61 45.12 0.5658 740.0 617.4
36 0.00 2.30 0.00 1.39 23.26 294.58 -25.77 44.25 0.5746 737.0 523.6
37 0.00 0.85 0.00 0.52 23.36 294.31 -26.04 44.40 0.5782 528.0 441.1
38 0.00 2.55 0.00 1.54 22.62 294.35 -25.99 45.34 0.5709 602.0 497.1
39 0.00 2.13 0.00 1.31 25.06 293.67 -26.67 42.85 0.6002 776.0 656.1
40 0.00 1.45 0.00 0.90 25.63 293.24 -27.10 42.57 0.6095 759.0 621.2
41 0.00 1.45 0.00 0.86 20.39 293.66 -26.69 49.18 0.5585 772.0 605.2
42 0.00 0.85 0.00 0.53 25.05 292.10 -28.25 44.40 0.6152 598.0 454.4
43 0.00 1.02 0.00 0.63 19.30 288.96 -31.39 54.93 0.6030 681.0 553.0


  • 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.