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

12135 94.96 503.28 47.51 251.89 13.76 132.35 1.18 301.89 0.1416 -406.0 -256.5


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SDO HMI 2014-08-11 13:00:39 UT

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

1 0.00 1.62 0.00 0.82 15.93 134.52 3.35 341.21 0.1752 -745.0 -649.5
2 72.30 417.54 36.19 209.03 14.31 133.68 2.51 342.83 0.1441 -1378.8 -416.1
3 2.08 -2.00 1.04 -2.00 14.25 132.80 1.63 348.56 0.1394 -839.7 999999
4 1.35 5.78 0.68 2.88 13.55 131.54 0.37 357.09 0.1246 -1057.2 -811.1
5 0.00 1.17 0.00 0.58 12.57 131.29 0.12 358.91 0.1074 838.0 638.8
6 0.00 2.53 0.00 1.26 12.42 131.01 -0.16 1.50 0.1048 1110.0 910.3
7 0.00 1.81 0.00 0.91 17.18 130.50 -0.67 3.41 0.1876 -914.0 -700.3
8 0.00 2.98 0.00 1.48 6.85 128.10 -3.07 82.16 0.0540 817.0 577.0
9 0.00 4.42 0.00 2.21 10.76 126.06 -5.11 49.14 0.1163 664.0 548.5
10 0.00 3.07 0.00 1.53 11.00 125.96 -5.21 48.11 0.1203 655.0 723.9
11 0.00 1.53 0.00 0.77 10.88 125.74 -5.43 50.02 0.1218 1032.0 865.4
12 0.00 0.99 0.00 0.50 10.87 125.49 -5.68 51.27 0.1251 1054.0 784.1
13 0.00 1.99 0.00 0.99 11.30 125.46 -5.71 48.86 0.1302 1006.0 727.8
14 0.00 4.69 0.00 2.34 10.26 125.41 -5.76 55.73 0.1200 939.0 839.0
15 0.00 1.90 0.00 0.95 10.63 125.37 -5.80 53.42 0.1241 1035.0 850.5
16 0.00 1.08 0.00 0.54 11.45 125.23 -5.94 49.05 0.1348 943.0 818.9
17 2.71 9.57 1.35 4.78 10.75 125.15 -6.02 53.65 0.1284 1206.5 914.9
18 0.00 3.52 0.00 1.76 11.02 124.96 -6.21 52.81 0.1338 1058.0 920.0
19 0.00 1.26 0.00 0.63 11.57 124.83 -6.34 50.23 0.1415 886.0 655.3
20 0.00 1.08 0.00 0.54 10.38 124.82 -6.35 57.46 0.1296 830.0 542.4
21 0.00 2.26 0.00 1.13 10.99 124.78 -6.39 53.80 0.1361 936.0 761.3
22 0.00 3.97 0.00 1.99 11.41 124.49 -6.68 52.53 0.1444 948.0 774.2
23 2.89 9.30 1.44 4.65 10.89 124.47 -6.70 55.62 0.1395 1161.5 788.0
24 8.30 18.05 4.15 9.03 10.16 124.33 -6.84 60.74 0.1350 1111.0 716.1
25 2.08 -23.00 1.04 -23.00 10.95 124.31 -6.86 55.87 0.1423 946.4 999999
26 3.25 -24.00 1.62 -24.00 10.07 124.17 -7.00 61.87 0.1366 960.7 999999
27 0.00 1.17 0.00 0.59 11.12 123.43 -7.74 57.95 0.1566 944.0 776.1


  • 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.