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

11271 123.03 631.25 61.91 317.60 16.24 61.31 -0.81 3.32 0.1743 -311.4 -190.1


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SDO HMI 2011-08-21 17:59:09 UT

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

1 0.00 1.35 0.00 0.68 14.94 70.31 8.19 315.69 0.1980 -824.0 -622.3
2 0.00 2.07 0.00 1.04 15.57 67.36 5.24 329.79 0.1757 -935.0 -781.1
3 0.00 3.33 0.00 1.66 12.75 64.71 2.59 336.62 0.1116 -1143.0 -746.9
4 12.22 189.63 6.14 95.20 15.99 64.68 2.56 344.77 0.1645 -1396.1 -513.3
5 1.08 -4.00 0.54 -4.00 16.29 64.65 2.54 345.41 0.1695 -951.2 999999
6 21.39 -4.00 10.74 -4.00 15.87 64.21 2.09 347.32 0.1605 -1431.1 999999
7 0.00 1.26 0.00 0.64 18.80 63.92 1.80 351.77 0.2092 -970.0 -609.5
8 0.00 1.62 0.00 0.82 17.84 63.78 1.67 351.70 0.1926 -751.0 -479.1
9 0.00 3.24 0.00 1.63 16.39 63.74 1.62 350.65 0.1679 -1023.0 -773.7
10 0.00 4.58 0.00 2.30 15.47 63.23 1.11 352.85 0.1509 -1147.0 -913.2
11 0.00 2.34 0.00 1.17 16.64 63.20 1.09 353.87 0.1709 -1048.0 -739.1
12 0.00 2.25 0.00 1.12 10.11 63.14 1.03 342.50 0.0589 -998.0 -795.6
13 0.00 5.75 0.00 2.88 15.04 62.88 0.76 354.81 0.1428 -1255.0 -987.1
14 0.00 1.44 0.00 0.72 16.36 62.88 0.77 355.52 0.1656 -910.0 -662.1
15 0.00 4.58 0.00 2.30 15.53 62.82 0.70 355.50 0.1512 -364.0 -594.5
16 0.00 2.70 0.00 1.38 21.19 62.78 0.66 357.51 0.2482 -1010.0 -743.5
17 0.00 2.25 0.00 1.13 15.29 62.75 0.64 355.78 0.1469 -952.0 -724.9
18 27.95 203.47 14.07 102.54 17.10 62.67 0.55 357.04 0.1781 -1351.0 -417.8
19 0.00 1.35 0.00 0.67 12.39 62.59 0.48 355.15 0.0964 -884.0 -755.5
20 0.00 1.62 0.00 0.82 20.04 62.38 0.27 358.89 0.2284 -820.0 -632.3
21 21.30 -18.00 10.75 -18.00 17.90 62.35 0.23 358.84 0.1917 -1002.4 999999
22 0.00 1.89 0.00 0.94 15.01 62.28 0.17 358.85 0.1417 -965.0 -736.7
23 0.00 2.07 0.00 1.04 15.78 61.75 -0.37 2.29 0.1551 -946.0 -734.3
24 0.00 1.71 0.00 0.86 15.69 61.50 -0.62 3.90 0.1538 -963.0 -834.2
25 0.00 1.35 0.00 0.68 17.81 61.01 -1.10 5.54 0.1910 -180.0 -129.7
26 0.00 0.90 0.00 0.45 17.04 60.70 -1.42 7.65 0.1784 679.0 454.4
27 9.98 21.48 5.04 10.86 18.14 59.38 -2.73 13.08 0.2011 1011.4 486.1
28 0.00 1.17 0.00 0.59 16.38 59.35 -2.77 15.71 0.1721 944.0 740.4
29 0.00 1.08 0.00 0.54 16.84 58.93 -3.19 17.13 0.1817 889.0 756.2
30 0.00 1.80 0.00 0.91 18.11 58.81 -3.31 15.74 0.2030 1103.0 858.0
31 0.00 1.17 0.00 0.59 19.65 58.26 -3.85 15.99 0.2309 959.0 700.4
32 0.00 1.17 0.00 0.60 20.06 58.19 -3.93 15.77 0.2378 896.0 776.8
33 0.00 1.17 0.00 0.60 20.18 57.80 -4.32 17.09 0.2417 860.0 657.8
34 0.00 1.44 0.00 0.73 18.21 56.89 -5.23 23.76 0.2158 854.0 597.8
35 0.00 1.35 0.00 0.69 19.98 56.77 -5.35 21.13 0.2442 941.0 767.0
36 0.00 1.08 0.00 0.55 20.38 56.13 -5.98 22.69 0.2544 891.0 632.3
37 0.00 1.35 0.00 0.69 20.75 56.09 -6.03 22.26 0.2605 735.0 599.1
38 19.50 141.01 9.79 70.82 14.12 56.12 -6.00 38.76 0.1627 1324.8 527.5
39 0.00 1.26 0.00 0.64 20.41 55.91 -6.21 23.41 0.2563 1049.0 826.3
40 0.00 1.71 0.00 0.88 20.34 55.62 -6.50 24.48 0.2573 916.0 772.1
41 5.84 -38.00 2.94 -38.00 14.57 55.76 -6.36 38.62 0.1725 1103.7 999999
42 3.77 -38.00 1.90 -38.00 14.91 55.62 -6.50 37.98 0.1784 971.8 999999
43 0.00 1.26 0.00 0.65 20.52 55.28 -6.83 25.25 0.2624 972.0 830.1
44 0.00 1.08 0.00 0.54 13.53 55.10 -7.02 45.64 0.1670 885.0 724.3
45 0.00 1.26 0.00 0.64 16.65 54.83 -7.28 35.52 0.2100 852.0 660.6
46 0.00 1.35 0.00 0.68 16.98 54.79 -7.33 34.73 0.2151 808.0 674.8
47 0.00 1.53 0.00 0.79 20.66 53.94 -8.18 29.12 0.2748 844.0 610.3
48 0.00 2.43 0.00 1.25 20.90 53.43 -8.69 30.12 0.2824 387.0 532.0
49 0.00 1.35 0.00 0.69 15.21 51.96 -10.16 49.30 0.2255 969.0 757.7


  • 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.