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

11346 62.34 346.82 41.15 228.78 -18.70 338.08 -35.73 123.04 0.6600 368.9 236.1


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SDO HMI 2011-11-15 05:58:58 UT

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

1 0.00 1.12 0.00 0.67 -17.61 345.58 -28.23 127.35 0.5694 132.0 206.9
2 0.00 0.26 0.00 0.16 -19.98 343.95 -29.86 129.22 0.6063 740.0 644.3
3 0.00 0.95 0.00 0.57 -16.24 343.76 -30.06 123.71 0.5803 472.0 416.5
4 0.00 1.20 0.00 0.76 -19.89 342.43 -31.39 127.80 0.6221 735.0 576.2
5 0.00 2.41 0.00 1.53 -19.80 342.00 -31.81 127.34 0.6261 743.0 561.9
6 0.00 1.20 0.00 0.77 -19.12 340.28 -33.53 125.07 0.6400 332.0 298.3
7 0.00 2.06 0.00 1.33 -18.80 340.21 -33.61 124.59 0.6388 431.0 434.3
8 0.95 3.44 0.62 2.24 -19.55 339.57 -34.24 125.14 0.6507 -636.1 -332.4
9 0.00 1.46 0.00 0.95 -18.79 339.53 -34.29 124.08 0.6462 658.0 470.8
10 0.00 0.86 0.00 0.56 -19.24 339.42 -34.39 124.61 0.6503 -112.0 -117.9
11 39.99 201.93 25.75 129.90 -17.93 339.49 -34.32 122.88 0.6411 1102.8 425.9
12 1.03 90.73 0.67 59.67 -19.21 339.20 -34.62 124.42 0.6526 678.2 36.4
13 1.55 -12.00 1.01 -12.00 -19.38 339.04 -34.77 124.53 0.6553 509.3 999999
14 2.49 -12.00 1.63 -12.00 -19.03 339.01 -34.80 124.04 0.6534 823.0 999999
15 1.03 -12.00 0.68 -12.00 -18.88 338.59 -35.23 123.54 0.6571 381.6 999999
16 1.03 -11.00 0.67 -11.00 -17.99 338.64 -35.17 122.37 0.6510 395.9 999999
17 8.77 -12.00 5.80 -12.00 -18.87 337.93 -35.88 123.08 0.6642 -760.7 999999
18 0.00 4.30 0.00 2.83 -18.45 337.96 -35.86 122.54 0.6615 -272.0 -271.1
19 0.00 1.12 0.00 0.74 -18.37 337.51 -36.30 122.14 0.6659 -688.0 -500.4
20 1.72 2.15 1.14 1.43 -18.63 337.29 -36.52 122.35 0.6699 -578.9 -777.4
21 0.00 1.46 0.00 0.97 -18.35 337.29 -36.53 121.96 0.6683 -802.0 -620.1
22 0.00 4.04 0.00 2.68 -17.56 337.09 -36.73 120.78 0.6659 906.0 646.7
23 0.00 1.63 0.00 1.09 -17.99 336.47 -37.34 120.98 0.6752 624.0 481.5
24 0.00 1.89 0.00 1.27 -17.68 336.31 -37.50 120.46 0.6752 582.0 453.3
25 0.00 1.12 0.00 0.78 -19.62 334.35 -39.47 121.84 0.7071 367.0 300.8
26 0.00 0.60 0.00 0.42 -19.11 334.41 -39.40 121.22 0.7036 613.0 476.3
27 0.00 1.20 0.00 0.94 -23.37 329.40 -44.42 123.73 0.7748 -675.0 -561.9
28 0.00 1.38 0.00 1.12 -24.78 327.93 -45.89 124.63 0.7945 -438.0 -414.6
29 0.00 1.12 0.00 0.93 -25.48 326.96 -46.86 124.96 0.8060 463.0 325.3
30 0.00 1.29 0.00 1.08 -25.16 326.64 -47.18 124.45 0.8073 -494.0 -414.7
31 0.00 0.86 0.00 0.74 -25.34 325.46 -48.35 124.12 0.8179 -466.0 -403.7
32 0.00 1.55 0.00 1.22 -20.93 327.48 -46.34 119.93 0.7819 -608.0 -561.2
33 0.00 1.20 0.00 1.03 -25.28 325.25 -48.57 123.96 0.8195 -455.0 -369.5
34 1.29 2.32 1.03 1.85 -20.88 327.18 -46.64 119.73 0.7846 -539.4 -518.2
35 0.00 0.95 0.00 0.81 -23.64 324.91 -48.90 121.95 0.8158 -488.0 -341.6
36 2.49 4.64 2.15 4.01 -24.18 324.54 -49.28 122.41 0.8211 -314.0 -398.7
37 0.00 1.20 0.00 1.03 -23.51 324.83 -48.98 121.77 0.8160 -328.0 -256.7
38 0.00 1.98 0.00 1.68 -23.05 324.91 -48.90 121.28 0.8136 -615.0 -474.9
39 0.00 1.20 0.00 1.02 -22.79 324.69 -49.12 120.89 0.8145 -386.0 -320.4


  • 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.