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

12143 68.15 271.08 44.08 175.20 -4.87 31.78 38.32 253.82 0.6453 106.9 241.2


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SDO HMI 2014-08-21 23:00:38 UT

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

1 1.80 3.06 1.23 2.09 -5.08 35.29 41.83 255.04 0.6899 647.5 480.1
2 0.00 0.90 0.00 0.60 -5.68 33.96 40.50 253.65 0.6758 447.0 304.3
3 5.21 65.53 3.47 43.22 -4.90 33.82 40.36 254.71 0.6712 524.6 647.3
4 0.00 3.69 0.00 2.48 -6.39 33.95 40.48 252.63 0.6783 625.0 398.9
5 3.33 -3.00 2.22 -3.00 -5.36 33.82 40.35 254.04 0.6728 622.4 999999
6 0.00 1.62 0.00 1.07 -2.54 33.65 40.19 258.08 0.6612 565.0 474.3
7 5.66 30.74 3.75 20.32 -3.89 33.64 40.17 256.09 0.6654 765.1 493.2
8 0.00 1.17 0.00 0.78 -5.69 33.72 40.26 253.53 0.6729 582.0 512.0
9 0.00 0.99 0.00 0.67 -7.16 33.78 40.32 251.48 0.6794 566.0 441.8
10 5.84 -3.00 3.87 -3.00 -4.93 33.46 40.00 254.51 0.6669 793.8 999999
11 2.07 6.56 1.36 4.34 -4.30 33.34 39.88 255.37 0.6631 765.0 530.9
12 0.00 1.80 0.00 1.19 -5.54 33.39 39.93 253.60 0.6682 674.0 581.1
13 1.53 -3.00 1.00 -3.00 -4.22 33.10 39.64 255.39 0.6597 1021.8 999999
14 2.43 -3.00 1.59 -3.00 -3.97 33.04 39.58 255.74 0.6582 919.4 999999
15 0.00 1.08 0.00 0.71 -5.43 33.14 39.68 253.65 0.6647 544.0 492.6
16 1.17 -3.00 0.77 -3.00 -4.53 32.76 39.30 254.80 0.6566 886.1 999999
17 0.00 6.65 0.00 4.38 -5.40 32.82 39.36 253.55 0.6606 691.0 646.0
18 0.81 3.69 0.53 2.41 -5.26 32.50 39.04 253.62 0.6560 879.4 712.8
19 0.00 2.97 0.00 1.92 -3.64 32.36 38.90 255.95 0.6482 783.0 658.3
20 2.07 14.92 1.35 9.69 -4.53 32.37 38.91 254.63 0.6516 840.6 676.5
21 0.00 0.54 0.00 0.35 -6.37 32.43 38.97 251.98 0.6596 704.0 602.7
22 0.00 0.72 0.00 0.47 -6.52 32.45 38.98 251.76 0.6604 448.0 390.1
23 4.40 10.97 2.87 7.13 -5.44 32.12 38.66 253.18 0.6519 847.7 605.4
24 0.00 1.62 0.00 1.04 -2.40 31.88 38.42 257.63 0.6378 649.0 491.2
25 2.25 -20.00 1.46 -20.00 -4.69 31.95 38.49 254.22 0.6468 891.4 999999
26 0.00 1.62 0.00 1.04 -3.88 31.86 38.40 255.39 0.6427 395.0 424.0
27 0.00 1.89 0.00 1.23 -6.51 31.90 38.43 251.51 0.6535 515.0 503.5
28 0.00 0.54 0.00 0.34 -2.11 31.64 38.17 258.00 0.6337 529.0 519.0
29 0.00 5.66 0.00 3.64 -4.74 31.41 37.95 253.90 0.6401 750.0 710.5
30 0.90 3.15 0.58 2.03 -5.97 31.30 37.84 252.02 0.6438 697.5 594.2
31 0.00 1.17 0.00 0.76 -6.37 31.34 37.88 251.43 0.6459 497.0 523.3
32 0.00 1.44 0.00 0.93 -6.05 31.20 37.73 251.84 0.6427 740.0 564.7
33 0.00 1.71 0.00 1.09 -3.50 30.92 37.45 255.57 0.6290 -500.0 -369.3
34 1.53 6.38 0.98 4.09 -6.93 30.50 37.04 250.18 0.6379 -455.6 -155.2
35 0.00 3.69 0.00 2.33 -4.16 30.26 36.80 254.26 0.6230 -304.0 -162.4
36 0.00 1.53 0.00 0.97 -5.42 30.15 36.69 252.28 0.6267 564.0 522.4
37 0.99 7.46 0.62 4.69 -3.80 29.98 36.52 254.69 0.6178 -605.0 -455.1
38 1.80 -37.00 1.13 -37.00 -4.01 29.91 36.45 254.33 0.6178 -676.0 999999
39 1.62 15.82 1.03 10.06 -6.99 30.01 36.55 249.83 0.6319 -636.4 -448.3
40 0.00 1.80 0.00 1.13 -5.15 29.87 36.40 252.55 0.6218 -556.0 -270.1
41 8.45 -39.00 5.37 -39.00 -6.76 29.84 36.37 250.08 0.6286 -750.9 999999
42 0.00 1.08 0.00 0.68 -6.19 29.75 36.29 250.89 0.6250 -458.0 -433.9
43 4.67 19.24 2.92 12.02 -3.48 29.47 36.01 254.95 0.6099 -927.3 -742.7
44 0.00 0.90 0.00 0.56 -4.19 29.02 35.56 253.62 0.6067 -579.0 -587.4
45 0.00 0.90 0.00 0.57 -6.65 29.18 35.72 249.89 0.6198 -504.0 -482.5
46 0.00 1.17 0.00 0.73 -6.02 29.10 35.63 250.81 0.6157 -688.0 -531.7
47 0.00 0.81 0.00 0.50 -4.37 28.91 35.45 253.29 0.6061 -635.0 -537.1
48 0.00 1.62 0.00 1.01 -6.41 28.90 35.44 250.10 0.6150 -601.0 -468.6
49 9.62 25.08 5.98 15.58 -4.97 28.72 35.26 252.24 0.6062 -847.4 -575.5
50 0.00 1.62 0.00 1.01 -5.93 28.71 35.25 250.74 0.6104 -599.0 -508.5
51 0.00 1.44 0.00 0.89 -5.41 28.42 34.95 251.38 0.6041 -816.0 -689.4
52 0.00 1.26 0.00 0.78 -5.57 28.39 34.93 251.13 0.6044 -665.0 -576.6
53 0.00 1.17 0.00 0.69 -6.82 24.04 30.58 246.36 0.5535 -529.0 -506.2
54 0.00 1.26 0.00 0.73 -6.09 21.82 28.36 245.92 0.5193 -588.0 -435.7
55 0.00 0.45 0.00 0.26 -6.14 21.58 28.12 245.65 0.5164 -732.0 -522.2


  • 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.