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

11341 48.81 252.66 34.73 179.44 9.62 53.69 45.35 280.83 0.7152 -143.6 -73.1


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

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

1 6.96 90.04 5.30 68.46 9.69 57.62 49.28 280.35 0.7618 -835.6 -194.5
2 12.29 -1.00 9.27 -1.00 9.59 57.14 48.80 280.26 0.7563 -985.2 999999
3 0.00 1.20 0.00 0.89 12.12 56.09 47.75 283.76 0.7475 -709.0 -607.1
4 15.12 75.77 10.79 54.04 8.73 54.27 45.93 279.41 0.7222 -959.1 -361.1
5 0.00 0.77 0.00 0.54 7.78 53.14 44.80 278.20 0.7078 -656.0 -541.0
6 0.00 1.03 0.00 0.72 9.15 53.26 44.92 280.12 0.7106 -566.0 -543.6
7 0.00 1.03 0.00 0.72 9.45 53.27 44.93 280.54 0.7110 -447.0 -430.2
8 0.00 1.29 0.00 0.90 9.28 53.16 44.82 280.31 0.7094 -692.0 -622.9
9 0.00 1.03 0.00 0.72 9.17 52.84 44.50 280.19 0.7054 -726.0 -631.6
10 0.00 1.12 0.00 0.77 7.78 52.30 43.96 278.28 0.6974 388.0 324.8
11 0.00 0.86 0.00 0.59 11.83 52.10 43.76 284.10 0.7003 -588.0 -490.7
12 0.00 1.12 0.00 0.77 11.19 51.64 43.30 283.26 0.6936 -703.0 -542.7
13 0.00 1.12 0.00 0.76 9.73 51.34 43.00 281.21 0.6877 -572.0 -507.8
14 0.00 1.03 0.00 0.70 9.23 51.10 42.76 280.52 0.6840 -635.0 -460.6
15 0.00 1.12 0.00 0.75 9.37 50.27 41.93 280.86 0.6736 311.0 190.8
16 0.00 0.77 0.00 0.52 10.27 50.20 41.87 282.20 0.6742 688.0 545.3
17 0.00 2.66 0.00 1.77 9.50 50.04 41.70 281.09 0.6710 613.0 490.6
18 0.00 1.63 0.00 1.08 9.21 49.84 41.50 280.68 0.6680 641.0 565.5
19 0.00 5.41 0.00 3.59 9.66 49.66 41.33 281.39 0.6664 489.0 538.7
20 0.00 1.29 0.00 0.85 9.64 49.30 40.96 281.43 0.6617 669.0 426.3
21 1.20 2.23 0.79 1.47 10.12 49.25 40.91 282.16 0.6619 -431.3 -155.4
22 0.00 2.58 0.00 1.70 10.34 49.13 40.79 282.50 0.6606 212.0 167.9
23 2.41 9.36 1.58 6.13 9.86 48.97 40.64 281.82 0.6578 654.9 603.6
24 8.51 21.13 5.52 13.73 9.83 48.30 39.96 281.89 0.6490 972.7 409.3
25 0.00 1.03 0.00 0.66 10.04 47.19 38.86 282.44 0.6349 795.0 677.8
26 0.00 1.29 0.00 0.83 10.37 47.24 38.90 282.95 0.6362 656.0 514.7
27 1.29 1.80 0.82 1.15 10.34 47.01 38.67 282.96 0.6330 732.5 760.0
28 0.00 1.29 0.00 0.84 14.82 47.70 39.36 289.62 0.6533 737.0 663.7
29 0.00 0.77 0.00 0.49 10.62 46.89 38.55 283.42 0.6321 559.0 498.7
30 1.03 2.41 0.66 1.53 10.29 46.77 38.43 282.93 0.6298 898.1 771.5
31 0.00 4.81 0.00 3.07 11.34 46.93 38.59 284.54 0.6341 591.0 473.6
32 0.00 2.41 0.00 1.53 9.93 46.72 38.38 282.38 0.6284 691.0 558.2
33 0.00 2.41 0.00 1.53 10.75 46.64 38.30 283.68 0.6290 744.0 596.5
34 0.00 1.72 0.00 1.10 12.93 46.97 38.63 287.00 0.6386 671.0 493.6
35 0.00 1.20 0.00 0.76 10.70 46.29 37.95 283.69 0.6242 569.0 490.8
36 0.00 1.12 0.00 0.71 12.65 46.22 37.88 286.79 0.6281 668.0 584.7
37 0.00 1.03 0.00 0.68 17.74 47.20 38.86 294.14 0.6572 576.0 353.8
38 0.00 1.03 0.00 0.65 13.33 45.95 37.62 287.93 0.6265 695.0 554.4
39 0.00 1.89 0.00 1.21 15.79 45.87 37.53 291.77 0.6335 762.0 602.9
40 0.00 0.86 0.00 0.53 17.43 41.87 33.54 296.25 0.5900 638.0 510.1


  • 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.