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

11271 160.65 810.79 106.90 539.22 15.95 60.76 -41.56 73.49 0.6666 -123.4 -18.9


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SDO HMI 2011-08-18 16:59:09 UT

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

1 25.74 267.89 16.11 168.35 15.60 64.90 -37.42 73.19 0.6137 -1223.7 -389.5
2 0.00 1.62 0.00 1.01 12.72 65.02 -37.30 77.87 0.6068 -696.0 -511.4
3 19.17 -1.00 12.09 -1.00 15.62 64.29 -38.03 73.31 0.6216 -857.6 999999
4 4.41 -1.00 2.78 -1.00 15.22 64.30 -38.02 73.95 0.6207 -819.5 999999
5 1.71 -1.00 1.08 -1.00 15.05 64.06 -38.26 74.28 0.6235 -368.9 999999
6 0.00 1.26 0.00 0.82 20.28 62.62 -39.70 66.62 0.6550 -461.0 -358.4
7 1.08 -1.00 0.69 -1.00 15.53 63.83 -38.49 73.57 0.6274 -215.4 999999
8 0.00 1.17 0.00 0.76 18.60 62.48 -39.83 69.18 0.6518 -423.0 -294.2
9 0.00 1.98 0.00 1.29 18.26 62.41 -39.90 69.72 0.6517 596.0 517.8
10 1.08 192.48 0.70 126.19 16.47 62.71 -39.60 72.36 0.6437 358.2 -189.9
11 0.00 1.53 0.00 1.00 18.33 62.14 -40.18 69.69 0.6553 -635.0 -434.8
12 0.00 2.07 0.00 1.35 17.74 62.26 -40.06 70.54 0.6524 -738.0 -554.3
13 23.31 -10.00 15.20 -10.00 16.86 62.08 -40.24 71.93 0.6526 -1010.0 999999
14 2.43 21.96 1.60 14.52 18.48 61.64 -40.68 69.61 0.6619 -951.0 -297.9
15 3.06 -14.00 2.02 -14.00 18.69 61.57 -40.74 69.30 0.6632 -778.9 999999
16 1.26 -10.00 0.83 -10.00 18.17 61.72 -40.60 70.04 0.6601 -597.9 999999
17 1.62 -14.00 1.07 -14.00 18.81 61.45 -40.86 69.16 0.6649 -535.7 999999
18 14.76 -10.00 9.69 -10.00 17.55 61.73 -40.59 70.97 0.6585 -872.6 999999
19 0.00 2.25 0.00 1.46 15.96 62.05 -40.26 73.30 0.6510 -136.0 -49.5
20 0.00 1.44 0.00 0.93 14.42 62.16 -40.16 75.64 0.6470 -513.0 -375.4
21 0.00 1.08 0.00 0.70 14.69 62.02 -40.30 75.25 0.6492 -609.0 -394.1
22 4.86 -10.00 3.21 -10.00 17.30 61.29 -41.03 71.45 0.6633 228.6 999999
23 0.00 0.63 0.00 0.41 14.53 61.93 -40.39 75.52 0.6501 -442.0 -402.3
24 0.00 1.08 0.00 0.70 14.64 61.78 -40.54 75.37 0.6522 -441.0 -339.9
25 0.00 2.16 0.00 1.44 17.28 60.70 -41.62 71.61 0.6706 201.0 183.1
26 0.00 1.26 0.00 0.83 15.13 60.92 -41.40 74.78 0.6639 -337.0 -260.2
27 0.00 3.51 0.00 2.35 17.53 60.25 -42.07 71.36 0.6766 616.0 512.4
28 0.00 3.42 0.00 2.36 20.21 58.82 -43.50 67.86 0.6996 -67.0 -353.3
29 0.00 1.26 0.00 0.85 14.70 59.83 -42.48 75.59 0.6768 586.0 503.9
30 0.00 1.17 0.00 0.83 21.04 57.70 -44.61 67.01 0.7144 251.0 379.2
31 0.00 1.53 0.00 1.04 16.23 59.14 -43.18 73.48 0.6876 619.0 485.2
32 0.00 0.63 0.00 0.43 15.73 59.14 -43.18 74.19 0.6868 755.0 573.6
33 0.00 1.53 0.00 1.07 19.68 57.70 -44.62 68.89 0.7112 773.0 680.9
34 0.00 1.26 0.00 0.87 17.39 58.45 -43.86 71.94 0.6978 694.0 602.3
35 0.00 2.43 0.00 1.64 13.83 59.27 -43.05 76.95 0.6827 730.0 545.6
36 3.15 50.93 2.15 34.68 15.31 58.86 -43.45 74.86 0.6895 980.7 653.7
37 0.00 1.35 0.00 0.95 20.04 57.39 -44.93 68.47 0.7155 725.0 503.7
38 2.88 -36.00 1.97 -36.00 15.14 58.73 -43.59 75.11 0.6909 948.2 999999
39 0.00 9.54 0.00 6.51 14.68 58.76 -43.56 75.78 0.6899 821.0 618.4
40 0.00 0.90 0.00 0.61 13.53 59.00 -43.32 77.42 0.6858 543.0 449.9
41 0.00 1.80 0.00 1.24 15.54 58.32 -44.00 74.60 0.6964 596.0 516.5
42 0.00 1.08 0.00 0.74 14.92 58.31 -44.01 75.49 0.6958 358.0 383.9
43 11.61 23.67 8.31 16.91 19.88 56.62 -45.70 68.87 0.7238 805.5 595.7
44 0.00 1.53 0.00 1.10 19.56 56.14 -46.18 69.41 0.7286 670.0 489.4
45 0.00 2.79 0.00 2.02 19.70 55.94 -46.38 69.26 0.7310 554.0 466.4
46 0.72 2.43 0.52 1.75 19.26 55.97 -46.35 69.85 0.7299 683.1 575.6
47 0.00 1.35 0.00 0.98 18.89 55.73 -46.59 70.40 0.7319 729.0 651.2
48 0.00 1.08 0.00 0.79 19.19 55.52 -46.80 70.04 0.7347 549.0 521.7
49 2.43 2.79 1.76 2.02 18.33 55.74 -46.58 71.16 0.7308 706.8 617.2
50 0.00 2.43 0.00 1.77 19.11 55.32 -47.00 70.18 0.7369 604.0 495.5
51 3.33 5.76 2.42 4.20 18.55 55.38 -46.94 70.93 0.7352 609.7 631.3
52 30.60 179.16 21.67 127.15 14.13 56.47 -45.85 76.85 0.7168 985.3 261.5
53 1.44 2.79 1.03 2.00 15.34 55.86 -46.45 75.23 0.7252 451.9 443.7
54 0.00 0.81 0.00 0.60 19.23 54.12 -48.20 70.25 0.7501 597.0 476.4


  • 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.