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

11204 83.57 353.32 46.48 196.73 16.54 49.07 17.97 319.38 0.4546 -378.9 -132.3


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SDO HMI 2011-05-07 05:59:08 UT

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

1 0.00 0.98 0.00 0.58 19.04 55.27 24.17 314.42 0.5440 637.0 551.4
2 0.00 1.61 0.00 0.95 19.49 54.78 23.68 315.60 0.5432 611.0 544.9
3 0.00 1.34 0.00 0.76 16.73 52.26 21.16 314.75 0.4888 243.0 88.9
4 5.91 238.82 3.32 134.09 16.32 51.47 20.38 315.19 0.4761 -1015.2 -365.5
5 1.43 -4.00 0.81 -4.00 16.54 51.36 20.27 315.69 0.4772 -665.6 999999
6 32.03 -4.00 17.95 -4.00 16.28 50.87 19.77 315.97 0.4690 -1184.6 999999
7 17.45 -4.00 9.78 -4.00 16.69 50.61 19.51 316.97 0.4707 -891.5 999999
8 0.00 1.25 0.00 0.69 14.60 50.23 19.14 314.19 0.4442 -689.0 -569.9
9 4.56 -4.00 2.54 -4.00 16.23 50.16 19.06 316.92 0.4610 -1057.1 999999
10 0.00 1.07 0.00 0.60 17.23 50.03 18.93 318.62 0.4706 -572.0 -377.1
11 0.00 1.07 0.00 0.60 16.28 49.56 18.47 317.89 0.4553 -973.0 -777.5
12 2.42 3.13 1.34 1.73 15.54 49.43 18.33 316.94 0.4456 -843.6 -781.1
13 0.00 1.34 0.00 0.74 15.92 49.36 18.26 317.64 0.4492 -449.0 -362.7
14 0.00 1.52 0.00 0.84 15.66 48.91 17.81 317.93 0.4414 -906.0 -707.3
15 0.00 1.34 0.00 0.74 15.11 48.76 17.66 317.29 0.4337 -902.0 -704.6
16 0.00 2.51 0.00 1.39 16.49 48.82 17.72 319.36 0.4500 -813.0 -618.0
17 0.00 0.89 0.00 0.49 16.28 48.07 16.98 320.24 0.4400 -843.0 -680.8
18 0.00 0.98 0.00 0.55 18.95 48.27 17.17 323.71 0.4737 -744.0 -579.4
19 1.79 2.68 1.00 1.51 18.88 48.03 16.93 323.99 0.4706 -959.2 -855.8
20 0.00 1.43 0.00 0.80 19.24 48.00 16.90 324.51 0.4747 -854.0 -605.9
21 0.00 1.25 0.00 0.69 15.57 47.62 16.52 319.90 0.4270 -766.0 -556.8
22 0.00 0.72 0.00 0.40 18.84 47.82 16.72 324.27 0.4683 -590.0 -466.0
23 0.00 0.72 0.00 0.40 19.40 47.82 16.72 325.01 0.4750 -593.0 -478.2
24 0.00 0.81 0.00 0.45 18.73 47.41 16.31 324.79 0.4633 -628.0 -565.1
25 0.00 0.81 0.00 0.44 16.23 47.02 15.92 321.94 0.4290 -641.0 -458.1
26 0.00 0.81 0.00 0.44 15.75 45.19 14.09 324.54 0.4056 818.0 743.2
27 0.00 1.79 0.00 0.98 17.91 44.96 13.86 327.96 0.4316 775.0 603.5
28 0.00 1.34 0.00 0.73 16.03 44.66 13.56 325.97 0.4044 871.0 734.5
29 0.00 1.16 0.00 0.64 18.52 44.68 13.58 329.25 0.4374 547.0 401.5
30 14.67 70.51 7.95 38.25 16.63 44.02 12.92 328.06 0.4067 1173.0 576.1
31 0.00 1.88 0.00 1.03 17.77 44.10 13.00 329.40 0.4226 803.0 661.8
32 0.00 2.86 0.00 1.57 18.03 44.09 12.99 329.75 0.4260 897.0 778.5
33 3.31 -30.00 1.79 -30.00 16.31 43.90 12.80 327.86 0.4014 1223.9 999999
34 0.00 0.98 0.00 0.54 17.44 43.85 12.75 329.46 0.4161 694.0 559.8
35 0.00 1.88 0.00 1.02 17.15 43.76 12.66 329.25 0.4115 847.0 638.8
36 0.00 0.98 0.00 0.53 16.50 43.53 12.43 328.87 0.4008 332.0 416.0
37 0.00 1.16 0.00 0.63 17.43 42.97 11.87 331.19 0.4091 779.0 640.2
38 0.00 1.70 0.00 0.93 19.05 42.27 11.17 334.47 0.4266 660.0 519.8


  • 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.