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

11344m 89.83 293.21 74.87 245.91 -17.84 102.97 50.15 244.96 0.8069 96.1 47.5


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SDO HMI 2011-11-12 06:58:58 UT

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

1 0.00 1.29 0.00 1.34 -17.62 111.58 58.77 247.97 0.8811 -408.0 -324.9
2 0.00 0.86 0.00 0.81 -14.06 109.00 56.18 251.31 0.8529 -349.0 -310.6
3 0.00 1.64 0.00 1.45 -16.25 105.94 53.12 247.92 0.8309 595.0 540.4
4 20.06 91.71 18.18 83.27 -17.78 106.47 53.65 246.31 0.8397 787.9 216.6
5 1.03 -4.00 0.95 -4.00 -18.30 106.70 53.88 245.80 0.8430 180.8 999999
6 0.00 1.12 0.00 1.02 -18.41 106.33 53.51 245.55 0.8401 208.0 183.3
7 7.58 14.55 6.82 13.08 -18.49 105.94 53.12 245.33 0.8370 635.4 508.8
8 0.00 0.60 0.00 0.55 -18.90 106.02 53.21 244.89 0.8389 211.0 163.4
9 0.00 2.15 0.00 1.88 -17.78 105.01 52.19 245.84 0.8268 373.0 335.3
10 1.38 2.41 1.20 2.10 -17.92 104.71 51.90 245.57 0.8245 445.4 424.2
11 0.34 5.77 0.30 4.98 -17.66 104.56 51.74 245.82 0.8223 644.2 542.4
12 0.00 0.86 0.00 0.75 -18.24 104.80 51.98 245.23 0.8262 -238.0 -163.8
13 0.00 1.46 0.00 1.31 -19.74 105.42 52.60 243.73 0.8360 323.0 250.4
14 0.00 1.03 0.00 0.88 -17.48 104.08 51.26 245.87 0.8175 445.0 449.2
15 0.86 11.45 0.74 9.81 -18.16 104.31 51.49 245.16 0.8215 369.6 536.2
16 0.00 1.21 0.00 1.03 -17.32 103.97 51.15 246.02 0.8159 326.0 320.6
17 2.67 18.26 2.27 15.43 -17.66 103.80 50.98 245.57 0.8154 696.3 607.8
18 2.24 5.08 1.87 4.26 -16.90 103.17 50.35 246.23 0.8072 -451.9 16.1
19 9.82 -17.00 8.27 -17.00 -17.64 103.35 50.53 245.43 0.8112 876.8 999999
20 0.00 0.60 0.00 0.51 -17.86 103.34 50.52 245.16 0.8117 598.0 523.0
21 0.00 0.69 0.00 0.57 -17.08 102.89 50.08 245.92 0.8052 -129.0 -127.9
22 0.00 2.07 0.00 1.80 -19.99 103.89 51.07 242.89 0.8235 -255.0 -299.6
23 0.00 0.60 0.00 0.56 -23.68 105.53 52.71 239.34 0.8491 358.0 268.9
24 0.00 0.78 0.00 0.65 -18.44 102.88 50.06 244.31 0.8094 292.0 297.9
25 4.39 6.63 3.79 5.71 -20.23 103.49 50.68 242.47 0.8208 553.3 619.2
26 0.00 1.55 0.00 1.38 -21.84 104.22 51.40 240.89 0.8324 509.0 387.8
27 0.00 2.07 0.00 1.69 -17.45 101.87 49.05 245.11 0.7966 683.0 584.7
28 0.00 0.86 0.00 0.71 -17.93 102.05 49.23 244.61 0.7999 681.0 548.6
29 2.67 3.36 2.23 2.81 -19.47 102.32 49.51 242.90 0.8077 -447.6 -333.8
30 2.50 3.27 2.02 2.65 -18.46 101.11 48.29 243.61 0.7928 -290.7 -158.7
31 8.61 10.85 6.92 8.72 -19.39 100.47 47.66 242.24 0.7901 -568.8 -296.0
32 0.00 1.46 0.00 1.15 -18.21 99.90 47.08 243.41 0.7802 -394.0 -244.5
33 0.00 0.43 0.00 0.33 -16.52 99.28 46.46 245.23 0.7678 -201.0 -253.6
34 0.00 0.34 0.00 0.26 -16.46 98.82 46.00 245.10 0.7629 -521.0 -511.5
35 0.00 2.50 0.00 1.91 -17.02 98.63 45.82 244.33 0.7631 -333.0 -139.8
36 0.78 72.77 0.59 54.73 -16.67 98.39 45.57 244.67 0.7592 195.3 -442.9
37 1.64 1.89 1.23 1.43 -16.28 98.14 45.32 245.05 0.7552 -560.5 -567.3
38 8.53 -36.00 6.45 -36.00 -17.00 98.18 45.36 244.16 0.7584 -688.1 999999
39 0.00 2.50 0.00 1.93 -18.48 98.62 45.80 242.54 0.7687 -656.0 -486.1
40 0.00 0.86 0.00 0.66 -17.92 98.21 45.39 243.04 0.7623 -491.0 -347.1
41 0.00 1.81 0.00 1.39 -18.56 98.25 45.43 242.27 0.7652 -581.0 -476.5
42 0.00 1.64 0.00 1.24 -17.56 97.83 45.01 243.32 0.7569 151.0 96.4
43 0.00 2.50 0.00 1.90 -18.42 98.02 45.20 242.34 0.7624 -617.0 -626.3
44 0.00 1.03 0.00 0.77 -16.37 97.33 44.51 244.58 0.7471 -332.0 -255.0
45 9.99 -36.00 7.48 -36.00 -17.13 97.52 44.70 243.71 0.7521 -916.4 999999
46 1.21 -36.00 0.90 -36.00 -17.42 97.47 44.65 243.33 0.7528 -558.9 999999
47 3.53 5.60 2.66 4.22 -18.24 97.52 44.70 242.33 0.7566 -766.6 -649.7
48 0.00 3.10 0.00 2.28 -16.97 96.60 43.78 243.49 0.7418 -796.0 -681.5


  • 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.