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

11346 63.38 346.05 41.62 227.07 -18.78 338.04 -35.22 123.52 0.6548 335.7 221.4


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SDO HMI 2011-11-15 06:58:58 UT

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

1 0.00 1.29 0.00 0.78 -20.53 346.03 -27.23 132.43 0.5829 728.0 516.9
2 0.00 1.29 0.00 0.77 -18.44 346.17 -27.10 129.64 0.5634 705.0 463.8
3 0.00 1.20 0.00 0.72 -17.63 345.57 -27.70 127.88 0.5635 487.0 445.6
4 0.00 1.81 0.00 1.12 -19.90 343.97 -29.30 129.62 0.5996 590.0 574.7
5 0.00 0.86 0.00 0.52 -16.90 343.49 -29.78 124.92 0.5817 601.0 461.9
6 0.00 1.55 0.00 0.97 -19.76 341.98 -31.28 127.71 0.6200 701.0 552.6
7 0.00 0.86 0.00 0.55 -19.20 340.36 -32.91 125.65 0.6337 431.0 330.5
8 1.29 1.81 0.83 1.17 -19.54 339.60 -33.66 125.54 0.6443 -660.9 -534.7
9 0.00 1.46 0.00 0.94 -18.84 339.54 -33.73 124.55 0.6403 705.0 583.3
10 38.35 202.35 24.53 129.36 -17.95 339.47 -33.79 123.28 0.6352 1094.2 433.5
11 5.16 92.36 3.35 60.30 -19.30 339.09 -34.18 124.84 0.6483 540.7 -28.2
12 3.53 -11.00 2.29 -11.00 -19.02 338.97 -34.30 124.37 0.6478 706.0 999999
13 7.22 -11.00 4.74 -11.00 -18.86 337.93 -35.33 123.43 0.6581 -783.7 999999
14 0.00 2.06 0.00 1.35 -18.20 337.67 -35.60 122.36 0.6570 148.0 15.2
15 0.00 1.63 0.00 1.07 -18.36 337.48 -35.79 122.46 0.6601 -724.0 -576.4
16 2.32 2.67 1.53 1.76 -18.56 337.27 -35.99 122.59 0.6636 -624.8 -745.8
17 0.00 1.20 0.00 0.79 -18.31 337.26 -36.01 122.24 0.6622 -724.0 -586.8
18 0.00 0.86 0.00 0.57 -17.99 337.22 -36.05 121.78 0.6608 542.0 377.4
19 1.29 2.49 0.85 1.64 -17.58 337.12 -36.15 121.16 0.6595 809.5 617.8
20 0.00 0.86 0.00 0.57 -17.57 336.62 -36.65 120.83 0.6650 367.0 313.4
21 0.00 2.06 0.00 1.37 -17.98 336.44 -36.83 121.28 0.6694 597.0 516.9
22 0.00 0.26 0.00 0.17 -17.70 336.39 -36.87 120.86 0.6683 468.0 386.7
23 0.00 1.38 0.00 1.01 -21.31 331.67 -41.60 122.74 0.7377 -309.0 -310.8
24 0.00 1.12 0.00 0.86 -23.38 329.44 -43.83 124.04 0.7694 -700.0 -620.5
25 0.00 0.77 0.00 0.58 -21.27 330.09 -43.18 121.85 0.7531 202.0 93.2
26 0.00 1.03 0.00 0.83 -24.80 327.89 -45.38 124.90 0.7901 -509.0 -405.3
27 0.00 0.86 0.00 0.71 -25.47 326.95 -46.32 125.20 0.8013 275.0 264.1
28 0.00 0.69 0.00 0.53 -21.16 328.67 -44.60 121.01 0.7664 -681.0 -613.4
29 0.00 1.20 0.00 0.99 -25.01 326.70 -46.57 124.56 0.8014 -457.0 -344.9
30 0.00 1.38 0.00 1.08 -20.91 327.45 -45.82 120.14 0.7770 -720.0 -664.1
31 0.00 1.38 0.00 1.18 -26.08 325.02 -48.25 124.98 0.8201 -229.0 -195.6
32 0.00 0.95 0.00 0.79 -24.65 325.63 -47.64 123.65 0.8091 -396.0 -372.0
33 1.38 1.89 1.08 1.49 -20.86 327.24 -46.03 119.98 0.7787 -514.4 -597.5
34 0.95 1.46 0.80 1.24 -25.23 325.23 -48.04 124.13 0.8148 -316.5 -437.5
35 0.00 1.12 0.00 0.94 -24.26 325.53 -47.73 123.16 0.8082 -465.0 -331.2
36 0.00 0.69 0.00 0.57 -23.57 325.44 -47.83 122.33 0.8063 -591.0 -532.1
37 1.89 3.70 1.62 3.16 -24.17 324.50 -48.77 122.60 0.8167 -268.5 -405.6
38 0.00 0.60 0.00 0.51 -23.53 324.72 -48.54 121.98 0.8123 -352.0 -235.6
39 0.00 3.44 0.00 2.88 -23.00 324.89 -48.38 121.44 0.8088 -691.0 -485.5
40 0.00 1.46 0.00 1.23 -22.84 324.62 -48.65 121.15 0.8106 -451.0 -334.1


  • 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.