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

12177 13.20 78.06 6.79 39.96 12.37 169.16 13.02 297.24 0.2470 -127.4 -273.5


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SDO HMI 2014-10-03 04:00:33 UT

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

1 0.00 1.94 0.00 1.01 10.56 174.23 18.09 283.66 0.3155 -817.0 -691.5
2 0.00 3.08 0.00 1.61 10.71 174.14 18.00 284.19 0.3146 -949.0 -708.0
3 0.00 1.23 0.00 0.64 10.37 172.74 16.61 283.98 0.2910 -672.0 -597.8
4 0.00 2.46 0.00 1.27 10.02 172.34 16.21 283.06 0.2834 -861.0 -684.4
5 0.00 4.23 0.00 2.18 12.61 171.41 15.28 292.83 0.2802 -910.0 -753.5
6 0.70 1.41 0.36 0.73 13.10 171.44 15.31 294.40 0.2836 -928.6 -820.9
7 0.00 2.82 0.00 1.46 13.34 171.46 15.32 295.17 0.2854 -418.0 -480.4
8 0.00 1.41 0.00 0.72 11.97 170.93 14.79 291.17 0.2691 -722.0 -616.6
9 4.84 25.35 2.49 13.05 13.05 170.93 14.79 294.93 0.2755 -1078.7 -806.6
10 1.06 -9.00 0.54 -9.00 13.24 170.81 14.68 295.71 0.2750 -1032.3 999999
11 4.49 -9.00 2.31 -9.00 12.85 170.66 14.53 294.60 0.2702 -1211.0 999999
12 2.11 -9.00 1.09 -9.00 13.00 170.67 14.54 295.10 0.2713 -1178.1 999999
13 0.00 4.40 0.00 2.26 11.62 170.24 14.11 290.75 0.2565 -800.0 -707.6
14 0.00 2.64 0.00 1.35 11.45 170.14 14.00 290.22 0.2539 -924.0 -830.1
15 0.00 4.49 0.00 2.30 12.66 169.92 13.79 294.97 0.2576 -1104.0 -908.7
16 0.00 0.97 0.00 0.49 10.87 169.11 12.97 289.23 0.2345 769.0 608.3
17 0.00 1.14 0.00 0.58 11.12 168.80 12.67 290.65 0.2310 818.0 633.8
18 0.00 1.41 0.00 0.72 14.03 168.51 12.38 302.28 0.2471 -551.0 -447.1
19 0.00 0.88 0.00 0.45 9.01 168.03 11.90 282.17 0.2093 789.0 634.8
20 0.00 1.58 0.00 0.80 12.28 166.95 10.81 298.74 0.2100 953.0 737.6
21 0.00 1.32 0.00 0.67 11.45 166.41 10.28 296.15 0.1957 629.0 393.4
22 0.00 1.58 0.00 0.80 13.96 165.92 9.79 308.09 0.2106 899.0 701.7
23 0.00 0.79 0.00 0.40 13.69 165.79 9.65 307.41 0.2060 712.0 586.8
24 0.00 1.23 0.00 0.62 10.57 165.30 9.16 294.14 0.1723 941.0 737.4
25 0.00 1.06 0.00 0.53 12.76 162.21 6.07 316.15 0.1496 890.0 721.4
26 0.00 1.58 0.00 0.79 12.82 161.96 5.83 317.61 0.1475 1023.0 861.4
27 0.00 2.73 0.00 1.37 13.07 161.66 5.52 320.22 0.1472 958.0 773.8
28 0.00 2.46 0.00 1.23 13.10 161.35 5.22 321.96 0.1443 1118.0 812.6
29 0.00 0.79 0.00 0.40 13.29 160.92 4.79 325.08 0.1425 892.0 791.6
30 0.00 1.23 0.00 0.61 10.76 160.17 4.03 316.32 0.1005 734.0 612.0
31 0.00 1.85 0.00 0.92 13.20 160.21 4.07 328.92 0.1346 885.0 753.1


  • 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.