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

12109 146.18 730.42 184.50 908.77 -7.78 219.06 -65.85 99.91 0.9180 163.5 -8.3


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SDO HMI 2014-07-03 17:00:40 UT

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

1 0.27 483.61 0.31 555.17 -9.09 221.78 -63.13 101.68 0.9012 568.7 155.5
2 82.63 -1.00 93.79 -1.00 -8.32 221.67 -63.23 100.82 0.9012 726.6 999999
3 4.99 10.90 6.20 13.59 -10.29 219.54 -65.36 102.66 0.9182 185.2 -173.5
4 2.91 -1.00 3.48 -1.00 -7.90 220.09 -64.81 100.14 0.9123 169.6 999999
5 1.63 -1.00 1.97 -1.00 -7.75 219.99 -64.91 99.96 0.9129 311.0 999999
6 0.00 1.18 0.00 1.47 -9.09 219.25 -65.65 101.32 0.9191 -480.0 -444.5
7 0.00 1.18 0.00 1.51 -9.90 218.63 -66.27 102.10 0.9239 -119.0 -126.3
8 2.54 -1.00 3.12 -1.00 -6.95 219.33 -65.58 99.00 0.9168 122.6 999999
9 0.00 0.27 0.00 0.36 -10.14 218.14 -66.76 102.29 0.9273 -446.0 -468.7
10 0.00 0.91 0.00 1.22 -10.95 217.62 -67.29 103.08 0.9313 -432.0 -482.9
11 0.00 0.64 0.00 0.85 -10.54 217.81 -67.09 102.66 0.9298 -456.0 -401.4
12 0.00 1.18 0.00 1.48 -6.95 218.72 -66.18 98.93 0.9209 270.0 229.0
13 1.36 3.18 1.84 4.29 -9.93 217.42 -67.48 101.96 0.9317 -562.6 -508.9
14 0.00 0.27 0.00 0.38 -10.78 216.79 -68.11 102.78 0.9362 -432.0 -364.3
15 0.00 0.91 0.00 1.22 -8.47 217.35 -67.55 100.40 0.9309 -497.0 -441.8
16 3.54 164.80 4.65 231.46 -6.82 217.66 -67.25 98.66 0.9278 95.2 -381.4
17 1.45 -16.00 1.94 -16.00 -7.05 217.34 -67.56 98.87 0.9300 -120.8 999999
18 0.00 2.54 0.00 3.59 -8.87 216.19 -68.71 100.68 0.9383 -531.0 -455.8
19 1.82 20.07 2.58 28.43 -8.51 216.08 -68.82 100.28 0.9387 -477.9 -533.3
20 0.00 1.18 0.00 1.72 -8.41 215.50 -69.40 100.11 0.9420 -262.0 -253.8
21 10.90 -16.00 15.38 -16.00 -6.22 216.00 -68.90 97.84 0.9377 -697.2 999999
22 0.00 1.91 0.00 2.85 -8.22 215.04 -69.86 99.85 0.9445 -465.0 -389.2
23 7.54 -16.00 11.14 -16.00 -7.38 215.09 -69.81 98.97 0.9437 -658.7 999999
24 0.00 0.73 0.00 1.06 -6.38 215.25 -69.65 97.94 0.9423 -445.0 -347.4
25 2.54 -16.00 3.77 -16.00 -6.89 214.99 -69.91 98.44 0.9440 -646.1 999999
26 8.08 -16.00 12.18 -16.00 -6.54 214.65 -70.25 98.04 0.9457 -592.9 999999
27 0.00 0.27 0.00 0.41 -5.45 214.80 -70.11 96.90 0.9443 -219.0 -222.3
28 9.53 -16.00 14.85 -16.00 -6.36 213.96 -70.94 97.78 0.9494 -229.7 999999
29 2.36 34.69 3.87 57.71 -6.22 213.03 -71.87 97.54 0.9543 -205.6 194.1
30 2.09 -29.00 3.43 -29.00 -6.50 212.93 -71.97 97.83 0.9550 -197.4 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.