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

12139 64.65 316.37 32.49 158.84 14.17 56.35 4.50 330.63 0.1608 -208.8 -184.1


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SDO HMI 2014-08-17 13:00:38 UT

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

1 0.00 0.99 0.00 0.50 9.67 60.62 8.77 289.27 0.1599 -932.0 -804.6
2 0.00 1.71 0.00 0.86 11.57 60.18 8.33 301.04 0.1663 -967.0 -753.5
3 17.47 26.30 8.82 13.27 14.01 60.14 8.28 312.42 0.1902 -1181.9 -612.7
4 0.00 1.89 0.00 0.95 11.58 59.62 7.76 302.83 0.1582 -926.0 -756.8
5 0.00 1.71 0.00 0.86 11.95 59.25 7.40 306.06 0.1566 -991.0 -772.5
6 0.00 3.42 0.00 1.72 12.37 59.23 7.38 308.32 0.1607 -983.0 -820.7
7 0.00 1.53 0.00 0.77 10.58 58.94 7.08 299.27 0.1396 -889.0 -758.8
8 0.00 4.86 0.00 2.44 12.20 58.95 7.09 308.49 0.1549 -836.0 -882.4
9 0.00 2.25 0.00 1.14 15.50 58.67 6.82 323.24 0.1921 712.0 392.4
10 28.82 146.10 14.46 73.26 13.65 57.70 5.85 320.68 0.1570 -1304.1 -495.6
11 0.99 21.53 0.50 10.88 16.35 57.72 5.86 329.67 0.1950 -1188.6 -758.5
12 0.00 2.16 0.00 1.08 12.73 57.62 5.76 317.00 0.1443 -840.0 -613.0
13 2.70 -10.00 1.36 -10.00 14.02 57.62 5.76 322.56 0.1610 -1044.7 999999
14 0.00 9.73 0.00 4.89 14.63 57.64 5.78 324.74 0.1696 -908.0 -814.4
15 5.31 -10.00 2.67 -10.00 14.08 57.40 5.55 323.85 0.1596 -1075.1 999999
16 0.00 2.52 0.00 1.27 14.85 56.95 5.09 328.78 0.1663 -843.0 -652.1
17 0.00 5.04 0.00 2.52 13.05 56.31 4.46 325.55 0.1344 716.0 478.4
18 1.44 14.86 0.72 7.43 13.51 55.91 4.06 329.81 0.1375 780.2 477.1
19 0.00 1.35 0.00 0.68 13.61 55.76 3.90 331.10 0.1376 779.0 494.2
20 0.99 2.88 0.49 1.44 13.03 55.34 3.49 331.64 0.1254 1084.3 796.1
21 0.36 1.89 0.18 0.94 12.76 55.28 3.42 331.01 0.1207 -870.5 -691.5
22 1.17 2.43 0.58 1.21 12.82 54.62 2.77 336.07 0.1167 -1005.0 -788.3
23 0.00 1.71 0.00 0.85 13.01 53.78 1.93 343.30 0.1147 895.0 765.2
24 0.00 1.26 0.00 0.63 15.31 52.42 0.57 356.33 0.1501 750.0 547.6
25 0.00 1.08 0.00 0.55 18.67 51.51 -0.35 1.59 0.2078 758.0 641.8
26 0.00 1.08 0.00 0.54 15.50 51.45 -0.41 2.58 0.1531 754.0 656.8
27 0.00 1.62 0.00 0.82 17.68 51.35 -0.50 2.53 0.1909 800.0 666.3
28 0.00 2.43 0.00 1.22 15.13 51.26 -0.60 3.93 0.1469 905.0 747.5
29 0.00 1.08 0.00 0.54 15.68 51.16 -0.69 4.27 0.1566 700.0 514.1
30 0.00 1.26 0.00 0.63 14.58 51.07 -0.78 5.54 0.1377 1006.0 848.2
31 2.34 7.93 1.17 3.97 15.13 50.98 -0.88 5.79 0.1473 1080.3 891.0
32 0.00 1.89 0.00 0.95 14.55 50.51 -1.35 9.51 0.1384 1114.0 831.1
33 0.00 2.79 0.00 1.40 15.96 50.31 -1.54 9.18 0.1631 972.0 801.9
34 0.00 3.24 0.00 1.62 13.35 50.17 -1.68 13.94 0.1193 741.0 723.1
35 3.06 11.26 1.54 5.65 15.80 50.06 -1.80 10.83 0.1612 1163.3 919.6
36 0.00 1.53 0.00 0.77 14.51 50.04 -1.82 12.78 0.1394 1094.0 940.5
37 0.00 1.26 0.00 0.64 17.06 49.99 -1.87 9.86 0.1828 873.0 781.0
38 0.00 1.53 0.00 0.77 14.61 49.88 -1.97 13.68 0.1416 905.0 763.2
39 0.00 0.99 0.00 0.50 15.28 49.69 -2.17 13.80 0.1537 649.0 579.7
40 0.00 2.34 0.00 1.18 15.59 49.46 -2.39 14.64 0.1598 889.0 731.4
41 0.00 1.80 0.00 0.90 15.28 49.43 -2.42 15.33 0.1548 844.0 698.0
42 0.00 1.17 0.00 0.59 19.26 49.35 -2.50 10.75 0.2218 823.0 661.4
43 0.00 2.34 0.00 1.17 13.07 49.36 -2.49 20.99 0.1189 1137.0 905.2
44 0.00 1.53 0.00 0.77 15.49 49.27 -2.58 15.90 0.1591 769.0 639.9
45 0.00 1.08 0.00 0.54 16.44 49.14 -2.72 15.09 0.1756 861.0 662.2
46 0.00 0.72 0.00 0.36 16.04 49.08 -2.78 16.05 0.1692 728.0 561.0
47 0.00 2.43 0.00 1.22 16.23 48.92 -2.94 16.60 0.1730 792.0 760.7
48 0.00 0.90 0.00 0.46 17.65 48.74 -3.12 15.30 0.1973 782.0 679.9
49 0.00 1.53 0.00 0.77 17.55 48.45 -3.40 16.77 0.1970 781.0 620.1
50 0.00 1.44 0.00 0.72 12.95 48.46 -3.40 28.05 0.1234 789.0 674.2


  • 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.