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

11987 88.29 438.68 44.39 219.84 -1.65 150.53 -5.63 40.91 0.1423 -62.9 -243.0


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SDO HMI 2014-02-27 05:00:27 UT

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

1 0.00 5.35 0.00 2.67 0.17 153.37 -2.80 20.86 0.1377 -878.0 -792.8
2 39.14 263.48 19.50 131.23 -2.04 153.09 -3.07 30.80 0.1050 -1511.0 -452.2
3 0.00 2.07 0.00 1.03 -3.13 152.17 -4.00 44.58 0.0996 -1094.0 -811.2
4 0.00 0.78 0.00 0.39 0.34 151.67 -4.49 30.93 0.1531 -914.0 -826.3
5 2.41 4.74 1.21 2.37 -1.21 151.37 -4.79 38.83 0.1339 -1201.5 -882.4
6 2.16 7.07 1.08 3.53 -1.51 150.95 -5.21 42.64 0.1347 -1303.3 -953.6
7 0.00 2.59 0.00 1.30 -0.58 150.69 -5.48 39.77 0.1499 -813.0 -669.2
8 0.00 4.48 0.00 2.24 -1.05 150.60 -5.57 42.36 0.1447 -1249.0 -1009.3
9 0.00 1.03 0.00 0.52 -1.32 150.42 -5.75 44.54 0.1434 -834.0 -710.1
10 1.29 3.19 0.65 1.59 -2.01 150.35 -5.81 48.40 0.1360 -1159.5 -887.9
11 0.00 4.74 0.00 2.38 -1.08 150.18 -5.99 44.56 0.1493 -711.0 -677.1
12 0.00 2.41 0.00 1.21 -1.79 150.00 -6.17 48.96 0.1431 -922.0 -728.2
13 0.00 1.29 0.00 0.65 -2.75 149.99 -6.17 54.40 0.1327 -863.0 -710.9
14 0.00 2.50 0.00 1.25 -3.04 149.84 -6.33 56.90 0.1320 -865.0 -720.0
15 0.78 3.10 0.39 1.56 -1.69 149.37 -6.80 51.22 0.1524 -1026.0 -807.8
16 0.00 1.21 0.00 0.61 -0.71 149.37 -6.79 46.52 0.1637 -796.0 -656.9
17 0.00 0.86 0.00 0.43 -2.52 148.92 -7.25 57.42 0.1503 -822.0 -572.8
18 0.00 0.95 0.00 0.48 -2.28 148.71 -7.46 56.85 0.1556 -710.0 -542.1
19 0.00 0.69 0.00 0.35 -1.08 148.35 -7.81 52.19 0.1728 -697.0 -519.6
20 0.00 3.53 0.00 1.77 -2.36 148.32 -7.85 58.64 0.1605 -768.0 -727.6
21 0.00 4.40 0.00 2.21 -2.00 148.20 -7.97 57.16 0.1656 -936.0 -647.0
22 0.52 1.90 0.26 0.96 -1.63 147.33 -8.83 58.08 0.1817 928.5 772.6
23 0.00 0.95 0.00 0.48 -1.80 146.97 -9.20 59.92 0.1854 930.0 852.1
24 0.00 1.64 0.00 0.83 -1.07 146.52 -9.64 57.93 0.1986 804.0 687.6
25 0.00 0.95 0.00 0.48 -0.77 146.22 -9.94 57.47 0.2058 700.0 503.5
26 0.00 1.47 0.00 0.74 -1.09 146.10 -10.07 59.13 0.2045 926.0 727.3
27 1.21 48.45 0.61 24.48 -2.04 146.00 -10.16 63.51 0.1979 1197.8 644.0
28 6.29 -27.00 3.18 -27.00 -1.80 145.91 -10.25 62.65 0.2012 1143.8 999999
29 13.54 -27.00 6.84 -27.00 -2.13 145.82 -10.34 64.31 0.2000 1230.9 999999
30 0.00 1.38 0.00 0.70 1.02 145.32 -10.85 53.21 0.2361 720.0 474.4
31 0.00 0.78 0.00 0.39 -1.39 145.07 -11.09 62.82 0.2172 867.0 764.7
32 0.00 0.86 0.00 0.44 -1.51 144.92 -11.25 63.62 0.2186 909.0 742.7
33 19.05 29.14 9.70 14.84 -0.10 144.68 -11.48 58.70 0.2341 1196.5 737.3
34 0.00 1.29 0.00 0.66 -1.65 144.62 -11.55 64.81 0.2222 979.0 705.9
35 0.00 2.33 0.00 1.19 -0.29 144.17 -12.00 60.54 0.2399 953.0 705.2
36 0.00 0.95 0.00 0.48 -0.92 144.16 -12.00 62.86 0.2347 1032.0 813.3
37 0.00 0.34 0.00 0.18 0.84 144.17 -12.00 56.59 0.2502 689.0 719.2
38 0.00 3.19 0.00 1.63 0.04 144.08 -12.09 59.55 0.2441 1327.0 1033.7
39 1.90 10.35 0.97 5.29 0.43 143.98 -12.18 58.38 0.2489 1109.5 800.7
40 0.00 1.38 0.00 0.70 -0.47 143.98 -12.18 61.55 0.2411 793.0 722.5
41 0.00 2.33 0.00 1.19 -0.02 143.83 -12.33 60.24 0.2472 931.0 806.8
42 0.00 0.78 0.00 0.40 3.39 143.48 -12.69 50.51 0.2854 759.0 585.4
43 0.00 2.67 0.00 1.38 0.87 142.34 -13.83 60.24 0.2765 918.0 731.9
44 0.00 2.85 0.00 1.47 0.72 142.19 -13.98 60.97 0.2775 775.0 744.0
45 0.00 1.38 0.00 0.71 0.79 141.97 -14.19 61.14 0.2812 932.0 717.6
46 0.00 0.86 0.00 0.45 -0.67 140.90 -15.27 67.47 0.2864 674.0 548.5


  • 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.