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

12203 136.54 664.84 68.49 333.64 12.07 114.84 4.30 333.23 0.1607 -54.0 -46.3


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SDO HMI 2014-11-02 22:00:28 UT

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

1 8.73 359.74 4.40 180.97 12.30 117.50 6.96 320.00 0.1849 -1149.5 -430.7
2 15.83 -1.00 7.97 -1.00 12.00 117.30 6.76 319.70 0.1789 -1369.1 999999
3 0.00 0.35 0.00 0.17 10.29 117.26 6.72 312.70 0.1574 -599.0 -463.5
4 32.69 -1.00 16.44 -1.00 11.94 116.78 6.24 321.72 0.1725 -1480.0 999999
5 4.58 -1.00 2.30 -1.00 11.49 116.71 6.17 320.33 0.1658 -1286.7 999999
6 0.26 -1.00 0.13 -1.00 12.04 116.33 5.79 324.13 0.1691 -1063.0 999999
7 0.00 1.56 0.00 0.78 11.47 115.64 5.10 325.43 0.1544 -760.0 -523.4
8 4.84 16.69 2.42 8.36 11.27 115.21 4.67 326.97 0.1473 -1110.7 -519.6
9 1.12 5.53 0.56 2.77 11.87 114.83 4.29 331.23 0.1528 798.7 383.4
10 0.00 2.16 0.00 1.08 10.82 114.48 3.94 329.64 0.1341 -848.0 -676.2
11 0.00 1.04 0.00 0.52 13.04 114.33 3.79 337.25 0.1673 -918.0 -764.2
12 0.35 1.38 0.17 0.69 12.11 114.28 3.74 335.09 0.1523 962.5 764.3
13 0.00 0.95 0.00 0.48 11.33 114.06 3.52 334.10 0.1385 786.0 498.0
14 1.56 9.17 0.78 4.59 12.12 113.83 3.29 337.81 0.1492 1013.1 797.3
15 0.78 -14.00 0.39 -14.00 11.97 113.61 3.07 338.76 0.1454 1084.8 999999
16 0.00 2.77 0.00 1.38 11.43 113.00 2.46 341.49 0.1330 -542.0 -539.5
17 1.12 263.50 0.56 131.85 12.06 112.94 2.40 343.27 0.1431 948.5 540.5
18 1.82 -17.00 0.91 -17.00 12.00 112.67 2.13 344.98 0.1409 787.3 999999
19 4.15 -17.00 2.08 -17.00 12.00 112.49 1.95 346.21 0.1401 833.7 999999
20 1.21 -17.00 0.61 -17.00 12.66 112.40 1.86 347.82 0.1509 893.4 999999
21 2.94 -17.00 1.47 -17.00 12.24 112.34 1.80 347.62 0.1436 1047.0 999999
22 19.28 -17.00 9.65 -17.00 12.27 112.09 1.55 349.29 0.1432 1408.8 999999
23 0.86 -17.00 0.43 -17.00 11.37 112.00 1.46 348.68 0.1276 1083.3 999999
24 3.29 -17.00 1.65 -17.00 12.60 111.82 1.28 351.48 0.1481 1023.3 999999
25 16.00 -17.00 8.00 -17.00 12.18 111.73 1.19 351.68 0.1407 1425.6 999999
26 12.97 -17.00 6.49 -17.00 12.48 111.58 1.04 352.99 0.1455 1174.6 999999
27 2.16 -17.00 1.08 -17.00 12.69 111.46 0.92 353.95 0.1489 922.4 999999


  • 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.