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

12171 81.45 452.10 42.60 236.65 -10.56 265.57 3.31 192.20 0.3220 307.4 131.5


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SDO HMI 2014-09-25 03:00:34 UT

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

1 0.00 1.68 0.00 0.89 -6.81 276.69 14.44 226.56 0.3424 723.0 607.8
2 0.00 1.06 0.00 0.56 -6.16 275.87 13.61 226.26 0.3252 590.0 507.4
3 0.00 1.33 0.00 0.69 -7.30 274.53 12.27 220.85 0.3237 882.0 676.5
4 0.00 2.56 0.00 1.35 -8.72 274.04 11.78 217.00 0.3370 692.0 641.9
5 0.00 0.88 0.00 0.47 -9.33 273.75 11.49 215.23 0.3424 789.0 663.6
6 0.00 2.12 0.00 1.09 -4.62 273.45 11.20 224.26 0.2786 774.0 612.5
7 0.00 1.15 0.00 0.61 -10.45 273.16 10.91 212.04 0.3523 767.0 657.3
8 0.00 1.41 0.00 0.75 -10.98 272.84 10.58 210.49 0.3569 687.0 486.7
9 0.00 1.15 0.00 0.61 -10.76 272.74 10.48 210.57 0.3529 185.0 243.1
10 0.00 1.24 0.00 0.64 -6.06 272.16 9.90 217.37 0.2829 694.0 548.9
11 16.36 153.08 8.50 79.58 -8.60 270.55 8.29 208.07 0.3043 1310.7 418.8
12 12.12 -11.00 6.29 -11.00 -8.69 270.21 7.95 206.96 0.3030 1348.8 999999
13 0.00 1.86 0.00 0.96 -8.15 269.46 7.21 205.54 0.2894 1044.0 859.1
14 0.00 1.86 0.00 0.96 -8.05 269.13 6.87 204.63 0.2855 786.0 662.2
15 16.27 39.97 8.44 20.72 -9.01 268.90 6.64 202.58 0.2988 1129.3 861.8
16 1.59 5.39 0.83 2.81 -9.64 268.88 6.62 201.74 0.3083 929.2 691.7
17 2.21 -15.00 1.14 -15.00 -8.51 268.71 6.45 202.65 0.2898 1142.2 999999
18 0.00 3.18 0.00 1.65 -9.42 268.72 6.46 201.53 0.3039 620.0 630.3
19 0.00 5.13 0.00 2.58 -1.56 268.52 6.27 216.47 0.1844 620.0 599.2
20 0.00 1.06 0.00 0.55 -7.73 268.57 6.32 203.30 0.2768 846.0 571.2
21 0.00 1.86 0.00 0.97 -9.70 268.54 6.29 200.66 0.3072 666.0 595.7
22 0.00 1.50 0.00 0.79 -10.80 268.56 6.31 199.51 0.3245 790.0 575.1
23 0.00 0.97 0.00 0.50 -8.16 268.46 6.20 202.31 0.2828 853.0 656.5
24 0.00 2.12 0.00 1.10 -8.91 268.44 6.18 201.28 0.2943 994.0 840.6
25 2.56 13.26 1.33 6.88 -9.35 268.29 6.03 200.30 0.3003 979.9 636.7
26 1.77 12.65 0.92 6.54 -8.81 268.07 5.81 200.23 0.2906 1100.5 607.4
27 0.00 1.06 0.00 0.55 -7.66 268.05 5.80 201.66 0.2724 -581.0 -436.9
28 0.00 1.15 0.00 0.59 -7.38 267.80 5.55 201.19 0.2664 864.0 710.2
29 0.00 1.24 0.00 0.65 -10.76 267.70 5.44 197.04 0.3194 795.0 644.3
30 0.00 0.97 0.00 0.51 -12.05 267.63 5.37 195.72 0.3397 623.0 435.9
31 0.00 1.06 0.00 0.54 -7.28 267.44 5.18 200.03 0.2627 900.0 662.5
32 0.00 2.21 0.00 1.13 -6.91 267.34 5.09 200.18 0.2563 924.0 666.8
33 0.00 2.39 0.00 1.23 -8.30 266.69 4.43 196.21 0.2752 -948.0 -728.2
34 0.00 2.12 0.00 1.09 -7.87 264.56 2.30 188.82 0.2604 935.0 734.2
35 0.00 1.50 0.00 0.77 -7.96 264.22 1.96 187.50 0.2611 853.0 737.2
36 0.00 5.92 0.00 3.07 -9.71 264.08 1.82 186.22 0.2901 -546.0 -634.3
37 0.00 1.06 0.00 0.55 -9.90 263.34 1.09 183.69 0.2922 -579.0 -518.3
38 0.00 1.15 0.00 0.63 -17.46 262.39 0.14 180.32 0.4154 864.0 749.5
39 0.00 0.97 0.00 0.51 -11.51 262.24 -0.01 179.96 0.3184 -960.0 -593.3
40 0.00 0.71 0.00 0.37 -10.84 262.24 -0.01 179.96 0.3073 -816.0 -553.5
41 0.00 0.97 0.00 0.52 -14.52 260.69 -1.57 175.86 0.3689 -707.0 -671.4
42 0.00 1.15 0.00 0.61 -13.33 259.71 -2.55 172.89 0.3511 -699.0 -538.8
43 0.62 3.18 0.33 1.71 -15.33 259.46 -2.79 172.94 0.3840 882.3 697.1
44 0.27 156.08 0.14 82.76 -13.65 259.30 -2.96 171.90 0.3572 -959.0 -427.7
45 12.29 -44.00 6.51 -44.00 -13.43 259.09 -3.17 171.22 0.3541 -1399.4 999999
46 15.39 -44.00 8.17 -44.00 -13.85 258.99 -3.27 171.14 0.3611 -1186.4 999999
47 0.00 1.06 0.00 0.55 -10.31 258.82 -3.44 168.77 0.3041 766.0 624.8
48 0.00 1.68 0.00 0.90 -15.70 258.42 -3.83 170.52 0.3922 -836.0 -661.1
49 0.00 2.83 0.00 1.48 -11.65 258.19 -4.07 167.71 0.3280 -975.0 -730.6
50 0.00 0.97 0.00 0.51 -11.27 258.16 -4.09 167.38 0.3219 -1006.0 -680.7
51 0.00 0.44 0.00 0.23 -12.19 257.53 -4.73 166.20 0.3392 -790.0 -652.0
52 0.00 0.88 0.00 0.47 -13.47 257.41 -4.84 166.75 0.3600 425.0 376.7
53 0.00 0.88 0.00 0.47 -15.15 257.28 -4.98 167.45 0.3871 -710.0 -588.9


  • 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.