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

12177 7.66 80.27 3.97 41.38 12.50 168.94 14.45 295.53 0.2703 -51.9 -183.1


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SDO HMI 2014-10-03 07:00:33 UT

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

1 0.00 4.75 0.00 2.51 10.44 174.42 19.92 282.38 0.3446 -495.0 -601.7
2 0.00 1.58 0.00 0.84 10.68 174.40 19.91 283.08 0.3450 -781.0 -573.2
3 0.00 0.88 0.00 0.46 10.75 174.21 19.72 283.38 0.3422 -814.0 -699.3
4 0.00 1.94 0.00 1.02 13.69 173.30 18.80 292.40 0.3402 -769.0 -565.0
5 0.00 1.41 0.00 0.73 10.04 172.46 17.96 282.12 0.3120 -957.0 -786.5
6 0.00 1.32 0.00 0.69 13.12 171.47 16.98 292.56 0.3093 -914.0 -774.1
7 0.00 3.08 0.00 1.60 12.63 171.40 16.91 291.14 0.3057 -817.0 -741.3
8 0.00 1.94 0.00 1.01 13.33 171.45 16.96 293.22 0.3103 -721.0 -587.0
9 0.00 2.55 0.00 1.33 13.09 171.24 16.75 292.73 0.3057 -904.0 -659.2
10 0.00 3.17 0.00 1.64 11.93 170.94 16.45 289.34 0.2949 -880.0 -664.8
11 2.29 22.27 1.19 11.56 12.98 170.95 16.45 292.71 0.3005 -1100.6 -815.9
12 5.37 -11.00 2.78 -11.00 12.90 170.68 16.19 292.75 0.2960 -1233.4 999999
13 0.00 1.32 0.00 0.68 11.50 170.15 15.65 288.67 0.2804 -798.0 -741.5
14 0.00 3.61 0.00 1.86 12.65 169.90 15.41 292.86 0.2826 -970.0 -806.8
15 0.00 1.14 0.00 0.59 9.87 169.21 14.71 283.61 0.2586 827.0 619.5
16 0.00 1.14 0.00 0.59 13.65 169.01 14.51 297.36 0.2754 -968.0 -803.8
17 0.00 1.06 0.00 0.54 14.21 168.53 14.04 299.94 0.2726 -910.0 -659.2
18 0.00 1.41 0.00 0.72 9.15 168.08 13.59 281.58 0.2378 951.0 688.4
19 0.00 1.76 0.00 0.91 15.22 168.22 13.72 303.72 0.2764 809.0 673.8
20 0.00 1.32 0.00 0.67 8.96 167.35 12.86 281.28 0.2252 837.0 675.1
21 0.00 1.50 0.00 0.77 13.39 167.50 13.00 298.90 0.2512 773.0 494.2
22 0.00 1.67 0.00 0.85 9.30 167.12 12.62 282.96 0.2223 754.0 600.0
23 0.00 1.50 0.00 0.76 12.28 166.90 12.41 295.79 0.2343 969.0 797.6
24 0.00 2.91 0.00 1.48 12.65 166.86 12.36 297.28 0.2362 572.0 538.2
25 0.00 0.97 0.00 0.49 13.82 166.04 11.54 303.30 0.2335 786.0 690.1
26 0.00 0.70 0.00 0.36 10.60 165.42 10.93 291.03 0.2006 871.0 629.5
27 0.00 1.41 0.00 0.71 12.87 162.12 7.63 310.36 0.1705 1029.0 851.4
28 0.00 3.52 0.00 1.77 13.09 161.66 7.17 313.07 0.1671 932.0 833.7
29 0.00 1.32 0.00 0.66 13.09 161.35 6.86 314.34 0.1633 999.0 863.9
30 0.00 1.58 0.00 0.80 13.28 160.95 6.46 316.84 0.1608 859.0 629.0
31 0.00 1.32 0.00 0.66 13.25 160.67 6.18 317.97 0.1572 834.0 665.8
32 0.00 2.99 0.00 1.50 13.29 160.24 5.75 320.16 0.1528 902.0 739.9
33 0.00 1.23 0.00 0.62 16.82 159.15 4.65 336.38 0.1946 919.0 713.1


  • 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.