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

12065 18.01 97.51 11.46 61.48 -18.49 148.54 34.95 241.56 0.6198 461.1 386.7


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SDO HMI 2014-05-23 06:00:38 UT

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

1 0.00 1.35 0.00 0.94 -18.28 155.53 41.94 245.28 0.7010 700.0 627.9
2 0.00 0.72 0.00 0.50 -18.63 155.59 42.00 244.83 0.7029 566.0 504.5
3 0.00 0.90 0.00 0.61 -18.68 154.28 40.69 244.20 0.6883 -356.0 -390.6
4 0.00 1.44 0.00 0.94 -19.47 151.14 37.55 241.60 0.6554 572.0 494.1
5 0.00 1.44 0.00 0.92 -17.07 150.34 36.75 244.70 0.6348 683.0 543.5
6 0.00 1.44 0.00 0.92 -17.48 150.31 36.72 244.08 0.6364 739.0 671.9
7 0.90 3.42 0.59 2.22 -19.38 150.71 37.12 241.51 0.6500 715.4 614.5
8 0.00 2.61 0.00 1.67 -17.67 150.28 36.69 243.78 0.6368 644.0 591.8
9 0.00 0.99 0.00 0.64 -19.03 150.62 37.03 241.96 0.6472 711.0 618.5
10 0.00 0.90 0.00 0.58 -18.72 150.37 36.78 242.29 0.6429 560.0 470.4
11 0.00 0.99 0.00 0.63 -18.06 150.01 36.42 243.07 0.6354 607.0 513.0
12 0.00 1.35 0.00 0.86 -17.80 149.87 36.28 243.37 0.6325 832.0 736.3
13 1.35 20.72 0.87 13.32 -19.10 150.15 36.56 241.61 0.6421 787.3 619.2
14 8.29 -13.00 5.33 -13.00 -19.27 149.95 36.36 241.26 0.6406 841.1 999999
15 0.00 1.80 0.00 1.13 -15.96 149.04 35.45 245.75 0.6138 694.0 595.5
16 0.00 1.35 0.00 0.86 -17.84 149.37 35.78 243.05 0.6266 919.0 774.6
17 1.35 -13.00 0.87 -13.00 -19.33 149.65 36.06 241.00 0.6374 881.4 999999
18 0.00 0.45 0.00 0.29 -18.95 149.51 35.93 241.48 0.6338 163.0 201.2
19 0.00 2.70 0.00 1.68 -15.65 148.74 35.15 246.08 0.6087 615.0 609.5
20 0.00 1.80 0.00 1.13 -15.99 148.81 35.22 245.58 0.6111 728.0 612.1
21 0.00 1.35 0.00 0.84 -15.78 148.57 34.98 245.80 0.6071 830.0 737.7
22 0.00 1.35 0.00 0.85 -17.50 148.90 35.31 243.31 0.6192 -744.0 -524.5
23 0.63 1.80 0.40 1.14 -18.42 148.79 35.20 241.86 0.6225 875.9 720.3
24 0.00 1.62 0.00 1.02 -18.97 148.45 34.86 240.85 0.6212 -589.0 -298.3
25 0.00 2.52 0.00 1.59 -19.29 148.41 34.82 240.35 0.6224 741.0 617.3
26 0.00 2.34 0.00 1.46 -17.58 147.90 34.31 242.63 0.6074 -767.0 -528.2
27 0.00 1.35 0.00 0.84 -17.65 147.57 33.98 242.33 0.6036 -658.0 -481.3
28 0.00 1.44 0.00 0.90 -18.16 147.64 34.05 241.60 0.6071 -558.0 -408.7
29 0.00 1.89 0.00 1.19 -19.11 147.82 34.23 240.26 0.6144 725.0 517.1
30 0.00 0.81 0.00 0.50 -17.81 147.41 33.82 241.99 0.6025 -517.0 -429.7
31 0.00 1.35 0.00 0.84 -18.92 147.54 33.96 240.38 0.6100 820.0 717.5
32 3.33 12.89 2.06 7.96 -17.97 147.03 33.44 241.50 0.5986 -653.0 -380.3
33 2.16 -32.00 1.34 -32.00 -18.23 147.04 33.45 241.12 0.6001 -454.8 999999
34 0.00 1.17 0.00 0.72 -17.85 146.89 33.30 241.61 0.5962 71.0 159.0
35 0.00 0.90 0.00 0.56 -18.48 146.91 33.32 240.64 0.5999 750.0 566.0
36 0.00 2.34 0.00 1.46 -20.14 147.10 33.51 238.26 0.6116 793.0 576.3
37 0.00 0.99 0.00 0.61 -17.98 146.57 32.98 241.21 0.5930 673.0 585.1
38 0.00 1.26 0.00 0.78 -19.00 146.60 33.01 239.66 0.5990 671.0 597.6
39 0.00 1.98 0.00 1.23 -19.35 146.52 32.93 239.08 0.6002 721.0 589.6
40 0.00 1.53 0.00 0.94 -18.71 146.34 32.75 239.93 0.5943 791.0 662.2
41 0.00 0.72 0.00 0.45 -20.83 146.37 32.78 236.76 0.6073 609.0 535.6
42 0.00 1.44 0.00 0.87 -17.96 145.47 31.88 240.52 0.5792 718.0 586.3
43 0.00 2.07 0.00 1.25 -17.75 144.94 31.35 240.51 0.5714 888.0 745.4
44 0.00 1.71 0.00 1.03 -18.16 144.79 31.20 239.75 0.5720 856.0 741.1
45 0.00 1.08 0.00 0.65 -19.12 144.69 31.10 238.16 0.5766 733.0 593.9
46 0.00 0.99 0.00 0.60 -19.22 144.52 30.93 237.89 0.5752 837.0 695.9
47 0.00 1.44 0.00 0.87 -21.26 143.23 29.64 233.75 0.5737 608.0 554.4
48 0.00 0.81 0.00 0.49 -22.78 143.09 29.50 231.37 0.5834 641.0 548.6


  • 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.