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

12177 41.82 189.91 20.85 94.82 12.36 168.79 -3.29 281.24 0.1203 -218.5 -91.2


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SDO HMI 2014-10-01 23:00:33 UT

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

1 0.00 1.58 0.00 0.79 10.34 172.51 0.43 353.41 0.0643 -1018.0 -794.4
2 0.00 2.11 0.00 1.05 10.16 172.39 0.30 355.04 0.0609 -757.0 -717.4
3 0.00 2.11 0.00 1.05 10.34 172.11 0.03 359.52 0.0638 -1089.0 -899.2
4 0.00 1.32 0.00 0.66 10.88 172.02 -0.06 0.81 0.0733 -1013.0 -773.9
5 0.00 1.76 0.00 0.87 10.49 171.96 -0.12 1.80 0.0665 -1080.0 -879.0
6 0.00 1.50 0.00 0.74 10.73 171.96 -0.12 1.69 0.0707 -767.0 -615.8
7 0.00 1.14 0.00 0.57 9.98 171.90 -0.18 3.14 0.0576 -849.0 -669.9
8 0.00 1.14 0.00 0.57 12.54 171.25 -0.83 7.88 0.1032 -718.0 -579.1
9 2.91 7.40 1.45 3.68 12.27 171.19 -0.89 8.86 0.0987 -1178.1 -956.3
10 0.00 6.96 0.00 3.47 12.90 171.19 -0.89 7.96 0.1096 -668.0 -749.5
11 0.00 1.41 0.00 0.70 13.20 170.79 -1.29 10.95 0.1159 -688.0 -557.0
12 0.79 3.35 0.39 1.67 12.18 170.73 -1.35 13.53 0.0987 -1134.0 -917.4
13 30.55 62.07 15.23 30.94 12.81 170.52 -1.57 14.04 0.1103 -1225.7 -536.1
14 0.00 1.06 0.00 0.53 11.75 170.37 -1.71 18.36 0.0934 -942.0 -712.5
15 0.00 2.82 0.00 1.41 14.26 170.07 -2.01 14.45 0.1366 -835.0 -567.1
16 0.00 5.63 0.00 2.80 11.69 169.72 -2.36 24.80 0.0965 -1306.0 -851.6
17 3.08 16.20 1.54 8.07 12.44 169.47 -2.61 23.91 0.1102 -1116.9 -827.4
18 1.23 -17.00 0.61 -17.00 12.83 169.28 -2.80 23.96 0.1177 -921.9 999999
19 0.00 2.02 0.00 1.01 10.06 168.64 -3.44 45.12 0.0839 690.0 611.9
20 0.00 1.41 0.00 0.70 10.45 168.57 -3.51 42.49 0.0895 832.0 691.2
21 0.00 1.14 0.00 0.57 11.95 168.25 -3.83 35.43 0.1133 -890.0 -672.4
22 0.00 6.16 0.00 3.07 12.10 167.88 -4.20 37.17 0.1192 225.0 137.2
23 0.00 1.06 0.00 0.53 11.47 167.55 -4.53 42.83 0.1144 832.0 652.9
24 0.00 0.97 0.00 0.48 10.62 167.38 -4.70 49.48 0.1065 924.0 741.3
25 0.00 5.55 0.00 2.77 11.35 167.31 -4.78 45.06 0.1159 615.0 794.2
26 0.88 5.55 0.44 2.76 11.04 167.28 -4.80 47.15 0.1126 1282.1 902.2
27 0.00 0.97 0.00 0.48 13.67 167.23 -4.85 33.99 0.1475 899.0 687.6
28 0.44 10.74 0.22 5.36 12.07 167.14 -4.94 41.86 0.1268 1093.6 727.3
29 0.00 1.23 0.00 0.62 13.79 166.92 -5.16 35.19 0.1523 821.0 788.9
30 0.00 1.85 0.00 0.92 11.28 166.97 -5.11 47.38 0.1193 1038.0 823.9
31 1.06 6.34 0.53 3.16 10.98 166.79 -5.29 50.30 0.1182 1124.1 913.4
32 0.88 -31.00 0.44 -31.00 10.77 166.70 -5.38 52.18 0.1172 1134.9 999999
33 0.00 1.94 0.00 0.97 13.45 166.43 -5.65 39.02 0.1527 1163.0 946.9
34 0.00 1.94 0.00 0.97 14.05 166.20 -5.88 37.70 0.1633 950.0 831.2
35 0.00 0.97 0.00 0.49 14.23 166.10 -5.98 37.46 0.1667 761.0 603.5
36 0.00 1.14 0.00 0.57 11.27 166.02 -6.07 52.18 0.1318 829.0 698.2
37 0.00 0.97 0.00 0.49 14.14 165.95 -6.13 38.51 0.1671 868.0 740.6
38 0.00 1.32 0.00 0.66 11.41 164.84 -7.24 56.08 0.1495 -1100.0 -873.3
39 0.00 1.23 0.00 0.62 11.71 164.80 -7.28 54.55 0.1530 -852.0 -585.5
40 0.00 2.20 0.00 1.11 12.67 162.76 -9.32 56.24 0.1910 1048.0 831.8
41 0.00 1.23 0.00 0.62 11.01 162.50 -9.58 64.80 0.1813 903.0 661.6
42 0.00 3.26 0.00 1.66 15.35 162.02 -10.06 47.90 0.2281 826.0 790.5
43 0.00 1.58 0.00 0.81 15.44 161.70 -10.38 48.47 0.2331 840.0 692.4
44 0.00 1.32 0.00 0.67 13.22 161.42 -10.66 57.29 0.2149 858.0 751.3
45 0.00 1.06 0.00 0.54 13.04 161.28 -10.81 58.38 0.2155 880.0 714.2
46 0.00 1.50 0.00 0.76 13.08 160.46 -11.62 59.95 0.2278 835.0 677.9
47 0.00 1.32 0.00 0.67 12.24 160.46 -11.62 63.32 0.2212 895.0 652.4
48 0.00 2.38 0.00 1.21 12.72 159.22 -12.87 63.60 0.2436 911.0 699.7


  • 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.