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

11228 48.16 283.11 29.05 172.43 17.21 19.93 -31.10 58.26 0.5815 -330.9 -240.8


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SDO HMI 2011-06-01 22:59:10 UT

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

1 0.00 0.99 0.00 0.59 18.59 23.55 -27.48 53.15 0.5487 -731.0 -638.8
2 0.00 5.78 0.00 3.54 21.39 21.85 -29.17 50.55 0.5900 -739.0 -708.9
3 0.00 0.99 0.00 0.59 18.50 22.29 -28.74 54.42 0.5628 -705.0 -627.2
4 0.00 1.63 0.00 0.99 19.12 21.32 -29.70 54.31 0.5786 -731.0 -543.5
5 41.92 210.06 25.05 125.57 16.52 21.25 -29.78 58.37 0.5613 -1107.9 -395.7
6 0.00 0.63 0.00 0.40 22.16 19.97 -31.06 51.09 0.6163 -700.0 -593.4
7 0.00 0.90 0.00 0.55 19.48 20.54 -30.49 54.42 0.5903 -661.0 -583.1
8 0.00 1.08 0.00 0.66 18.93 20.43 -30.60 55.32 0.5877 -646.0 -569.1
9 0.00 2.80 0.00 1.71 18.29 20.04 -30.99 56.59 0.5879 -574.0 -469.1
10 0.00 1.17 0.00 0.72 17.62 18.97 -32.06 58.39 0.5962 -547.0 -437.1
11 0.00 1.08 0.00 0.67 17.94 18.41 -32.62 58.31 0.6049 -579.0 -524.8
12 0.00 4.34 0.00 2.70 17.75 18.22 -32.81 58.72 0.6060 -780.0 -575.8
13 0.00 1.72 0.00 1.04 14.67 18.76 -32.27 63.11 0.5813 -648.0 -402.5
14 4.70 7.14 2.98 4.52 18.53 16.98 -34.05 58.43 0.6254 885.5 819.4
15 0.00 1.26 0.00 0.87 25.07 14.43 -36.60 51.38 0.6936 619.0 474.6
16 0.00 0.90 0.00 0.59 20.35 15.54 -35.49 56.81 0.6526 733.0 553.6
17 0.00 0.99 0.00 0.65 20.06 15.46 -35.57 57.27 0.6518 680.0 551.5
18 0.00 2.53 0.00 1.63 18.67 15.73 -35.30 59.04 0.6406 -662.0 -427.7
19 0.00 2.44 0.00 1.59 20.16 15.24 -35.79 57.27 0.6549 708.0 573.2
20 0.00 1.26 0.00 0.84 21.41 14.89 -36.14 55.81 0.6661 699.0 445.6
21 0.00 1.90 0.00 1.21 17.67 15.73 -35.30 60.47 0.6351 648.0 492.1
22 0.00 1.81 0.00 1.18 19.45 15.22 -35.81 58.27 0.6509 874.0 761.8
23 0.00 1.17 0.00 0.77 19.71 15.00 -36.03 58.05 0.6550 769.0 584.7
24 0.00 2.53 0.00 1.66 19.55 14.84 -36.19 58.37 0.6558 779.0 642.4
25 0.00 0.81 0.00 0.54 19.68 14.44 -36.59 58.43 0.6610 634.0 563.0
26 0.00 1.99 0.00 1.26 15.48 15.38 -35.65 63.89 0.6278 -876.0 -636.6
27 0.00 1.36 0.00 0.91 21.64 13.72 -37.31 56.23 0.6801 432.0 446.8
28 0.00 1.90 0.00 1.28 21.35 13.72 -37.31 56.62 0.6783 179.0 213.4
29 0.00 1.08 0.00 0.72 19.52 14.04 -36.99 58.89 0.6646 600.0 476.8
30 0.00 1.72 0.00 1.13 19.20 14.08 -36.95 59.31 0.6624 793.0 655.1
31 0.00 0.81 0.00 0.53 18.26 13.92 -37.11 60.70 0.6593 719.0 536.6
32 0.00 2.80 0.00 1.84 18.43 13.80 -37.23 60.54 0.6615 746.0 693.1
33 0.00 1.08 0.00 0.72 18.59 13.76 -37.27 60.34 0.6628 759.0 731.0
34 0.00 0.81 0.00 0.54 18.88 13.52 -37.51 60.08 0.6670 524.0 419.3
35 0.00 7.86 0.00 5.20 18.30 13.47 -37.56 60.91 0.6646 882.0 630.3
36 1.54 2.80 1.02 1.86 18.72 13.28 -37.75 60.43 0.6690 556.1 470.5
37 0.00 0.99 0.00 0.66 18.46 12.81 -38.22 61.04 0.6729 484.0 324.5


  • 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.