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

12177 20.25 85.07 10.34 43.35 12.65 169.35 11.56 301.27 0.2282 -153.9 -193.5


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SDO HMI 2014-10-03 01:00:32 UT

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

1 0.00 1.32 0.00 0.69 9.40 175.71 17.93 280.04 0.3097 -664.0 -461.0
2 0.00 4.14 0.00 2.14 10.63 174.12 16.34 285.02 0.2875 -955.0 -821.7
3 0.00 2.11 0.00 1.09 10.31 173.88 16.10 284.08 0.2825 -816.0 -720.0
4 0.00 2.46 0.00 1.28 13.82 173.46 15.68 296.21 0.2938 -671.0 -646.5
5 1.06 3.08 0.54 1.58 12.58 171.41 13.62 294.90 0.2546 -895.6 -790.4
6 1.41 5.98 0.72 3.07 13.10 171.41 13.62 296.75 0.2580 -929.2 -735.4
7 0.00 2.11 0.00 1.08 13.40 171.26 13.48 298.05 0.2581 -624.0 -572.8
8 15.58 28.16 7.96 14.40 12.96 170.77 12.98 297.30 0.2475 -1148.7 -755.6
9 2.20 -8.00 1.12 -8.00 13.27 170.69 12.90 298.54 0.2485 -982.7 999999
10 0.00 1.32 0.00 0.67 11.61 170.48 12.69 292.57 0.2341 -810.0 -705.9
11 0.00 1.58 0.00 0.81 11.68 170.23 12.44 293.21 0.2307 -866.0 -712.4
12 0.00 1.50 0.00 0.76 11.47 170.19 12.40 292.42 0.2287 -1073.0 -922.9
13 0.00 0.88 0.00 0.45 14.58 170.10 12.31 304.29 0.2509 651.0 538.8
14 0.00 4.75 0.00 2.42 12.65 169.90 12.11 297.64 0.2322 -860.0 -816.7
15 0.00 0.88 0.00 0.45 14.98 169.90 12.11 306.05 0.2519 -996.0 -764.1
16 0.00 0.79 0.00 0.40 10.78 168.97 11.19 291.29 0.2055 738.0 623.1
17 0.00 1.50 0.00 0.76 11.26 168.90 11.11 293.62 0.2073 696.0 568.7
18 0.00 1.23 0.00 0.62 10.96 168.82 11.04 292.39 0.2042 805.0 682.5
19 0.00 1.58 0.00 0.80 8.85 167.85 10.07 283.13 0.1782 798.0 643.1
20 0.00 0.62 0.00 0.31 12.58 167.92 10.14 301.48 0.2023 -704.0 -527.9
21 0.00 1.58 0.00 0.80 12.30 167.01 9.22 302.56 0.1866 947.0 747.8
22 0.00 2.46 0.00 1.24 14.04 165.86 8.07 313.63 0.1890 899.0 662.3
23 0.00 1.32 0.00 0.67 14.34 165.80 8.02 314.98 0.1920 792.0 603.3
24 0.00 0.79 0.00 0.40 13.74 165.69 7.90 313.01 0.1835 800.0 583.3
25 0.00 1.23 0.00 0.62 12.87 165.29 7.50 310.69 0.1686 806.0 540.4
26 0.00 1.32 0.00 0.66 15.08 162.43 4.64 332.04 0.1674 820.0 669.3
27 0.00 0.70 0.00 0.35 12.91 162.13 4.35 325.98 0.1327 908.0 738.4
28 0.00 2.73 0.00 1.36 12.82 161.95 4.16 326.75 0.1297 1116.0 857.6
29 0.00 1.50 0.00 0.75 12.73 161.79 4.01 327.35 0.1269 877.0 685.2
30 0.00 1.58 0.00 0.79 13.16 161.37 3.58 331.86 0.1295 1005.0 941.8
31 0.00 1.32 0.00 0.66 13.31 160.90 3.12 335.52 0.1284 990.0 876.6
32 0.00 2.55 0.00 1.27 13.22 160.69 2.90 336.75 0.1255 888.0 591.6


  • 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.