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

12002 219.83 1024.55 111.66 519.91 -18.66 324.48 -1.76 174.41 0.2161 -80.9 25.9


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SDO HMI 2014-03-13 15:00:29 UT

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

1 0.00 2.00 0.00 1.01 -19.14 329.83 3.59 195.95 0.2166 814.0 587.3
2 63.88 394.45 32.22 199.01 -17.50 329.74 3.50 198.00 0.1893 1383.6 457.4
3 0.00 0.87 0.00 0.44 -19.72 329.21 2.97 192.67 0.2236 850.0 610.5
4 0.95 -2.00 0.48 -2.00 -17.44 329.11 2.87 195.03 0.1853 1110.8 999999
5 0.61 -2.00 0.31 -2.00 -17.32 328.95 2.72 194.41 0.1826 774.1 999999
6 0.00 1.65 0.00 0.83 -17.47 328.52 2.28 191.99 0.1835 919.0 668.0
7 0.00 1.39 0.00 0.70 -17.78 328.43 2.19 191.19 0.1883 1004.0 810.5
8 0.00 1.48 0.00 0.75 -19.05 328.38 2.14 189.74 0.2097 554.0 472.1
9 0.00 1.04 0.00 0.53 -18.08 328.34 2.10 190.44 0.1931 889.0 637.1
10 1.30 25.95 0.66 13.10 -18.32 328.25 2.01 189.77 0.1970 856.3 610.8
11 3.99 -10.00 2.01 -10.00 -18.02 327.93 1.69 188.49 0.1910 1168.1 999999
12 1.74 3.21 0.88 1.63 -19.30 327.91 1.67 187.47 0.2126 -937.0 -726.3
13 0.35 -10.00 0.18 -10.00 -18.38 327.87 1.63 187.92 0.1970 817.2 999999
14 1.39 2.52 0.70 1.27 -19.02 327.69 1.45 186.64 0.2075 -795.6 -693.8
15 8.16 24.65 4.11 12.42 -17.69 327.58 1.34 186.99 0.1845 1223.9 740.7
16 0.00 2.34 0.00 1.18 -18.08 327.33 1.10 185.50 0.1908 803.0 620.0
17 0.00 2.52 0.00 1.27 -18.32 327.24 1.00 184.92 0.1948 954.0 742.4
18 0.00 1.65 0.00 0.83 -17.60 327.11 0.88 184.61 0.1822 289.0 270.3
19 0.00 1.39 0.00 0.70 -17.75 326.33 0.09 180.49 0.1842 1069.0 781.2
20 1.22 7.81 0.61 3.94 -17.69 326.02 -0.22 178.86 0.1831 1124.6 913.4
21 0.00 2.17 0.00 1.09 -17.84 325.77 -0.47 177.59 0.1859 701.0 634.0
22 0.43 4.60 0.22 2.33 -19.54 324.81 -1.42 173.75 0.2162 1112.4 891.1
23 0.78 2.17 0.39 1.10 -18.47 324.23 -2.01 170.35 0.1995 -973.8 -783.2
24 3.30 13.37 1.67 6.78 -19.29 323.43 -2.81 167.56 0.2158 -1041.3 -689.6
25 0.00 1.65 0.00 0.83 -18.07 323.32 -2.91 165.65 0.1960 846.0 635.6
26 0.00 1.04 0.00 0.53 -19.07 323.21 -3.03 166.39 0.2131 -770.0 -738.9
27 5.38 169.32 2.72 86.07 -18.61 323.13 -3.11 165.45 0.2058 225.5 -351.3
28 0.00 0.87 0.00 0.44 -18.31 323.07 -3.17 164.79 0.2011 749.0 614.9
29 29.42 -27.00 14.95 -27.00 -19.58 322.44 -3.80 163.81 0.2248 -1172.2 999999
30 12.24 -27.00 6.24 -27.00 -20.40 322.10 -4.14 163.55 0.2398 837.4 999999
31 0.00 1.13 0.00 0.57 -15.91 322.18 -4.06 155.89 0.1673 876.0 630.4
32 0.00 2.08 0.00 1.06 -19.55 321.87 -4.37 161.50 0.2271 -772.0 -632.7
33 0.69 -27.00 0.35 -27.00 -19.85 321.70 -4.53 161.29 0.2329 722.2 999999
34 0.00 1.65 0.00 0.84 -18.42 321.59 -4.65 158.49 0.2108 962.0 834.9
35 0.00 1.04 0.00 0.53 -21.07 321.38 -4.86 161.79 0.2542 676.0 458.5
36 0.00 4.86 0.00 2.48 -19.63 320.85 -5.39 157.74 0.2344 -958.0 -862.6
37 0.00 2.52 0.00 1.29 -20.48 320.57 -5.67 158.12 0.2495 -1054.0 -767.6
38 0.00 1.30 0.00 0.66 -19.59 320.51 -5.73 156.40 0.2362 -1095.0 -938.7
39 0.69 10.24 0.35 5.23 -20.11 320.33 -5.91 156.67 0.2453 -1029.6 -838.4
40 0.00 2.95 0.00 1.50 -18.46 320.26 -5.98 153.28 0.2207 -803.0 -704.4
41 0.00 0.87 0.00 0.44 -18.25 320.24 -6.00 152.72 0.2176 -857.0 -738.2
42 0.69 -39.00 0.35 -39.00 -20.04 320.11 -6.13 155.79 0.2459 -1147.5 999999
43 0.00 1.13 0.00 0.57 -18.07 320.18 -6.06 152.10 0.2153 -840.0 -726.6
44 0.00 3.04 0.00 1.54 -18.28 320.05 -6.19 152.06 0.2195 -1232.0 -945.5
45 0.00 2.43 0.00 1.24 -20.29 319.94 -6.30 155.64 0.2507 -906.0 -718.9
46 0.00 0.52 0.00 0.27 -21.08 319.68 -6.56 156.12 0.2646 -198.0 -263.2
47 0.00 1.22 0.00 0.62 -20.10 319.59 -6.65 154.14 0.2503 -886.0 -680.9
48 0.00 2.34 0.00 1.20 -20.68 319.47 -6.77 154.78 0.2600 -966.0 -689.3
49 18.57 70.47 9.54 36.24 -20.95 319.07 -7.17 153.99 0.2669 -1171.4 -346.4
50 41.31 207.85 21.06 105.95 -18.87 319.04 -7.20 149.77 0.2365 -1282.0 -445.8
51 0.00 0.95 0.00 0.49 -20.08 318.70 -7.54 151.21 0.2570 -292.0 -335.4
52 10.33 -50.00 5.28 -50.00 -19.38 318.70 -7.54 149.76 0.2468 -1022.2 999999
53 0.52 -49.00 0.27 -49.00 -20.82 318.63 -7.61 152.40 0.2683 -916.2 999999
54 0.00 0.87 0.00 0.44 -17.80 318.49 -7.75 145.28 0.2264 -616.0 -441.6
55 8.33 32.72 4.28 16.81 -20.35 318.30 -7.94 150.51 0.2642 -1136.1 -376.2
56 3.56 -55.00 1.83 -55.00 -20.22 318.05 -8.19 149.49 0.2645 -1025.0 999999
57 0.00 1.13 0.00 0.58 -20.22 316.22 -10.02 144.31 0.2811 -749.0 -597.9
58 0.00 1.13 0.00 0.58 -18.98 315.40 -10.84 139.27 0.2737 -983.0 -775.7


  • 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.