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

12166 1.86 89.64 0.94 45.05 13.55 351.42 5.01 328.26 0.1658 -100.1 -163.1


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SDO HMI 2014-09-18 18:00:34 UT

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

1 0.00 0.80 0.00 0.41 13.48 359.09 12.68 297.96 0.2427 -663.0 -522.3
2 0.00 5.32 0.00 2.71 12.92 358.37 11.95 297.11 0.2278 -767.0 -612.5
3 0.00 1.51 0.00 0.77 13.33 357.88 11.47 299.66 0.2236 -1010.0 -697.9
4 0.00 1.06 0.00 0.54 11.93 357.09 10.68 295.24 0.2014 -752.0 -618.8
5 0.00 1.42 0.00 0.72 11.03 356.75 10.33 291.61 0.1902 -879.0 -678.0
6 0.00 1.24 0.00 0.62 10.34 356.29 9.87 288.87 0.1791 -908.0 -667.1
7 0.00 0.71 0.00 0.36 13.83 356.04 9.63 306.01 0.2017 -778.0 -632.4
8 0.00 5.94 0.00 2.99 11.29 355.85 9.44 294.69 0.1778 -642.0 -822.4
9 0.00 1.24 0.00 0.63 13.86 355.92 9.51 306.49 0.2004 -791.0 -499.6
10 1.86 4.08 0.94 2.05 12.23 355.60 9.19 300.03 0.1811 -1102.8 -812.5
11 0.00 2.13 0.00 1.07 11.02 355.56 9.15 293.92 0.1715 -1042.0 -882.6
12 0.00 1.24 0.00 0.63 15.78 355.72 9.31 314.26 0.2184 -819.0 -634.5
13 0.00 2.04 0.00 1.03 11.75 355.37 8.96 298.23 0.1738 -1167.0 -954.1
14 0.00 1.42 0.00 0.71 10.88 355.22 8.80 293.90 0.1651 -796.0 -621.8
15 0.00 2.04 0.00 1.02 11.54 355.18 8.76 297.64 0.1693 -973.0 -803.5
16 0.00 2.48 0.00 1.25 12.21 355.11 8.69 301.28 0.1736 -1139.0 -982.9
17 0.00 1.42 0.00 0.72 15.42 355.23 8.82 314.54 0.2083 -805.0 -611.6
18 0.00 1.51 0.00 0.76 13.66 355.03 8.62 308.28 0.1864 -852.0 -706.9
19 0.00 3.10 0.00 1.56 13.55 354.65 8.24 309.01 0.1801 -904.0 -751.1
20 0.00 1.33 0.00 0.67 12.98 354.13 7.72 308.16 0.1673 -851.0 -610.8
21 0.00 1.33 0.00 0.67 12.85 353.44 7.03 310.04 0.1566 -864.0 -634.7
22 0.00 2.39 0.00 1.21 16.40 353.50 7.09 323.80 0.2013 -673.0 -555.2
23 0.00 0.89 0.00 0.44 13.06 353.33 6.91 311.56 0.1574 -814.0 -687.3
24 0.00 1.95 0.00 0.98 13.09 353.05 6.63 312.88 0.1542 -871.0 -672.0
25 0.00 1.60 0.00 0.80 14.53 352.03 5.61 323.76 0.1609 -963.0 -682.9
26 0.00 2.66 0.00 1.33 14.36 351.55 5.14 325.45 0.1537 -954.0 -813.9
27 0.00 1.24 0.00 0.62 14.97 351.38 4.97 328.51 0.1609 -896.0 -730.4
28 0.00 1.95 0.00 0.98 14.72 351.38 4.96 327.71 0.1573 -1036.0 -771.1
29 0.00 1.77 0.00 0.88 13.29 348.71 2.29 340.02 0.1146 1141.0 859.8
30 0.00 2.39 0.00 1.19 12.96 348.24 1.83 342.96 0.1066 638.0 615.4
31 0.00 0.80 0.00 0.40 13.63 347.47 1.06 350.97 0.1149 786.0 663.9
32 0.00 0.98 0.00 0.49 12.27 347.40 0.99 349.30 0.0914 890.0 703.6
33 0.00 0.62 0.00 0.31 13.33 347.25 0.84 352.45 0.1092 422.0 504.7
34 0.00 0.80 0.00 0.40 12.42 347.16 0.74 352.15 0.0933 1058.0 877.3
35 0.00 1.24 0.00 0.62 13.15 346.73 0.31 357.08 0.1052 1061.0 891.1
36 0.00 0.71 0.00 0.35 14.21 346.23 -0.18 1.42 0.1236 906.0 764.8
37 0.00 1.60 0.00 0.80 17.35 345.86 -0.56 3.00 0.1782 954.0 737.9
38 0.00 1.15 0.00 0.57 13.45 345.83 -0.58 5.14 0.1108 862.0 745.7
39 0.00 1.95 0.00 0.97 13.78 345.74 -0.68 5.66 0.1168 1150.0 901.6
40 0.00 1.24 0.00 0.62 13.60 345.68 -0.74 6.35 0.1137 975.0 788.3
41 0.00 0.89 0.00 0.44 13.63 345.55 -0.86 7.37 0.1145 918.0 701.9
42 0.00 1.15 0.00 0.58 14.48 345.55 -0.86 6.52 0.1292 887.0 745.8
43 0.00 2.22 0.00 1.11 15.54 344.64 -1.77 11.53 0.1498 943.0 812.7
44 0.00 2.13 0.00 1.06 14.72 344.15 -2.27 16.16 0.1380 1037.0 865.3
45 0.00 4.43 0.00 2.22 14.96 344.15 -2.27 15.68 0.1421 681.0 726.6
46 0.00 1.33 0.00 0.67 15.24 344.05 -2.36 15.77 0.1471 867.0 748.1
47 0.00 1.77 0.00 0.89 15.66 343.89 -2.52 15.96 0.1549 781.0 568.0
48 0.00 1.51 0.00 0.75 13.66 343.32 -3.09 24.78 0.1257 980.0 726.0
49 0.00 1.77 0.00 0.90 18.74 341.46 -4.95 22.10 0.2183 870.0 750.7
50 0.00 1.15 0.00 0.58 15.69 340.22 -6.19 34.81 0.1828 842.0 715.2


  • 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.