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

12102 51.31 138.65 36.29 98.85 13.43 276.04 -45.24 73.97 0.7197 -262.6 136.1


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SDO HMI 2014-06-30 23:00:40 UT

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

1 0.00 1.36 0.00 0.79 13.72 291.95 -29.33 67.73 0.5163 -634.0 -492.3
2 0.00 2.27 0.00 1.36 12.67 288.28 -32.99 71.43 0.5626 -838.0 -576.8
3 0.00 1.54 0.00 0.93 12.47 287.98 -33.30 71.89 0.5662 -693.0 -620.5
4 0.00 1.18 0.00 0.77 13.15 282.03 -39.25 72.88 0.6469 -692.0 -555.9
5 7.72 10.53 5.03 6.87 11.08 281.22 -40.06 76.24 0.6525 -873.9 -582.1
6 0.00 0.91 0.00 0.60 11.20 280.26 -41.02 76.26 0.6651 -680.0 -616.1
7 0.00 1.09 0.00 0.75 12.84 278.09 -43.19 74.37 0.6952 -601.0 -509.6
8 11.44 23.15 8.00 16.24 13.36 277.10 -44.18 73.85 0.7081 -929.6 -575.3
9 5.54 -8.00 3.90 -8.00 13.42 276.74 -44.54 73.86 0.7125 -708.0 999999
10 5.54 7.81 3.87 5.45 11.78 276.92 -44.36 76.12 0.7073 -713.7 -479.1
11 0.00 1.54 0.00 1.09 13.66 276.46 -44.82 73.59 0.7163 -420.0 -344.6
12 0.00 0.82 0.00 0.58 14.89 276.06 -45.22 71.99 0.7236 -436.0 -343.6
13 4.36 6.45 3.09 4.57 13.31 276.37 -44.91 74.09 0.7167 -573.4 -388.7
14 0.00 1.18 0.00 0.83 12.26 276.52 -44.76 75.52 0.7130 -510.0 -401.9
15 0.00 1.73 0.00 1.21 11.92 276.50 -44.78 76.00 0.7126 399.0 306.3
16 0.00 1.54 0.00 1.11 13.94 275.72 -45.56 73.37 0.7255 -542.0 -392.0
17 0.00 3.36 0.00 2.39 12.80 275.95 -45.33 74.89 0.7206 19.0 -45.4
18 0.00 0.91 0.00 0.66 15.76 274.99 -46.28 71.08 0.7376 -555.0 -426.8
19 0.73 3.54 0.53 2.58 15.48 275.03 -46.25 71.45 0.7366 -710.6 -566.2
20 0.64 2.81 0.46 2.03 13.74 275.32 -45.96 73.73 0.7297 -535.4 -369.0
21 0.00 1.09 0.00 0.78 12.10 275.44 -45.84 75.95 0.7254 773.0 645.7
22 0.00 1.00 0.00 0.72 13.55 275.05 -46.23 74.05 0.7324 201.0 215.4
23 4.81 17.98 3.48 12.97 12.74 275.07 -46.21 75.14 0.7308 909.9 632.4
24 0.00 1.91 0.00 1.42 16.20 273.93 -47.35 70.76 0.7503 -380.0 -307.1
25 0.00 1.36 0.00 0.99 12.48 274.94 -46.34 75.51 0.7318 532.0 468.9
26 0.00 2.36 0.00 1.73 13.68 274.51 -46.77 73.98 0.7388 296.0 185.8
27 0.00 0.91 0.00 0.66 12.91 274.57 -46.71 75.01 0.7368 593.0 448.6
28 0.00 2.09 0.00 1.56 14.09 273.62 -47.66 73.62 0.7496 845.0 715.7
29 0.00 1.45 0.00 1.07 12.76 273.91 -47.36 75.33 0.7440 -681.0 -535.8
30 5.81 31.78 4.37 23.86 14.77 273.33 -47.95 72.78 0.7540 693.1 667.1
31 2.00 -30.00 1.51 -30.00 14.54 273.06 -48.22 73.14 0.7565 580.8 999999
32 2.72 -30.00 2.05 -30.00 14.32 273.08 -48.20 73.42 0.7559 608.4 999999
33 0.00 3.00 0.00 2.28 15.15 272.64 -48.64 72.43 0.7622 400.0 425.0


  • 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.