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

11987 83.96 409.66 41.90 204.28 -1.62 150.81 -0.98 283.90 0.1129 -247.8 -213.3


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SDO HMI 2014-02-27 13:00:27 UT

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

1 0.00 0.86 0.00 0.43 0.18 153.63 1.84 345.92 0.1327 -868.0 -736.9
2 47.24 255.92 23.50 127.34 -1.94 153.21 1.42 344.80 0.0951 -1389.5 -403.8
3 0.00 0.95 0.00 0.47 -0.06 153.21 1.42 348.66 0.1270 -790.0 -615.2
4 0.69 -2.00 0.34 -2.00 -1.82 152.59 0.80 351.51 0.0949 -958.4 999999
5 0.00 1.12 0.00 0.56 -5.78 152.56 0.77 331.45 0.0280 -793.0 -584.2
6 0.00 1.21 0.00 0.60 -1.43 152.41 0.62 353.82 0.1012 -714.0 -511.9
7 0.00 1.38 0.00 0.69 0.45 151.94 0.15 358.88 0.1334 -957.0 -727.1
8 0.00 1.21 0.00 0.60 0.09 151.79 0.00 360.00 0.1272 -881.0 -752.6
9 0.43 3.02 0.21 1.50 -1.11 151.46 -0.33 3.09 0.1065 -1153.4 -994.3
10 0.00 1.21 0.00 0.60 -0.90 151.26 -0.54 4.88 0.1104 -960.0 -761.4
11 0.95 4.31 0.47 2.15 -1.01 150.96 -0.83 7.70 0.1089 -1206.4 -947.2
12 1.90 4.14 0.94 2.06 -1.49 150.93 -0.86 8.63 0.1007 -1243.4 -932.5
13 0.00 1.64 0.00 0.82 -0.60 150.72 -1.07 9.24 0.1167 -908.0 -787.2
14 0.00 1.55 0.00 0.77 -0.80 150.69 -1.10 9.80 0.1132 -924.0 -726.2
15 0.00 3.62 0.00 1.80 -1.07 150.66 -1.13 10.49 0.1087 -400.0 -810.5
16 0.00 3.28 0.00 1.63 -2.03 150.57 -1.22 13.33 0.0927 -1078.0 -894.8
17 0.00 1.47 0.00 0.73 -0.57 150.51 -1.28 10.95 0.1179 -835.0 -686.7
18 0.00 1.21 0.00 0.60 -3.01 150.48 -1.31 17.44 0.0766 -894.0 -716.6
19 0.00 1.12 0.00 0.56 -0.80 150.42 -1.37 12.12 0.1141 -836.0 -602.1
20 0.00 1.47 0.00 0.73 -1.73 150.33 -1.46 14.98 0.0988 -1132.0 -895.5
21 0.86 6.03 0.43 3.00 -1.67 149.80 -1.99 19.88 0.1026 -953.0 -825.9
22 0.00 1.38 0.00 0.69 -1.63 149.41 -2.38 23.24 0.1056 -777.0 -550.1
23 0.00 4.05 0.00 2.02 -2.53 149.08 -2.71 30.21 0.0942 -670.0 -799.3
24 0.00 4.14 0.00 2.06 -1.78 148.70 -3.09 29.83 0.1089 -894.0 -676.1
25 0.00 1.72 0.00 0.86 -0.85 148.34 -3.45 28.64 0.1260 -743.0 -653.0
26 0.00 1.21 0.00 0.60 -1.83 147.95 -3.84 35.72 0.1151 -780.0 -618.3
27 0.60 8.02 0.30 4.00 -1.58 147.12 -4.67 39.94 0.1273 1076.9 815.8
28 0.00 1.72 0.00 0.86 -1.85 147.06 -4.73 41.70 0.1244 1014.0 742.0
29 0.00 1.81 0.00 0.91 0.69 146.86 -4.93 32.20 0.1621 898.0 651.8
30 0.00 0.95 0.00 0.47 -1.58 146.44 -5.35 43.83 0.1353 840.0 648.8
31 7.93 17.67 3.97 8.84 -1.69 145.99 -5.80 46.73 0.1394 1124.7 711.3
32 4.91 14.40 2.46 7.19 -2.37 145.90 -5.89 50.97 0.1327 1160.2 782.4
33 0.00 2.07 0.00 1.04 -1.29 144.97 -6.82 49.35 0.1571 755.0 813.2
34 0.00 3.45 0.00 1.73 -1.70 144.85 -6.94 51.91 0.1541 695.0 747.0
35 18.45 24.14 9.28 12.14 -0.09 144.74 -7.05 45.04 0.1743 1120.7 729.1
36 0.00 1.38 0.00 0.69 -2.12 144.67 -7.12 54.80 0.1523 920.0 738.1
37 0.00 1.12 0.00 0.56 -0.47 144.44 -7.35 47.84 0.1734 862.0 675.6
38 0.00 1.29 0.00 0.65 -0.50 144.23 -7.56 48.76 0.1758 871.0 759.3
39 0.00 0.52 0.00 0.26 -0.88 144.23 -7.56 50.46 0.1714 918.0 703.7
40 0.00 0.78 0.00 0.39 -0.19 144.02 -7.77 48.28 0.1820 863.0 726.9
41 0.00 6.90 0.00 3.48 0.38 143.99 -7.80 46.15 0.1891 1053.0 902.0
42 0.00 1.03 0.00 0.52 0.35 143.66 -8.13 47.44 0.1929 543.0 408.9
43 0.00 1.29 0.00 0.65 -2.98 143.05 -8.75 64.67 0.1688 797.0 679.1
44 0.00 1.47 0.00 0.74 1.85 142.46 -9.33 46.23 0.2255 932.0 822.6
45 0.00 0.86 0.00 0.44 1.94 142.31 -9.48 46.40 0.2285 818.0 702.4
46 0.00 5.43 0.00 2.75 0.77 142.28 -9.51 50.41 0.2154 962.0 843.7
47 0.00 1.29 0.00 0.66 0.96 141.95 -9.84 50.73 0.2218 708.0 583.9
48 0.00 1.21 0.00 0.61 0.72 141.95 -9.84 51.57 0.2192 712.0 633.0
49 0.00 1.64 0.00 0.83 -4.04 141.25 -10.54 73.88 0.1908 908.0 725.2


  • 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.