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

12014 90.25 502.90 65.45 360.00 -13.28 172.13 46.41 257.96 0.7221 381.1 254.0


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SDO HMI 2014-03-28 20:00:31 UT

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

1 0.00 2.63 0.00 1.97 -11.22 174.94 49.22 260.95 0.7544 179.0 208.5
2 0.00 0.61 0.00 0.46 -10.67 174.63 48.91 261.68 0.7509 444.0 401.9
3 0.00 0.96 0.00 0.72 -12.76 174.75 49.03 258.90 0.7528 398.0 266.3
4 0.00 5.69 0.00 4.20 -10.88 174.02 48.31 261.39 0.7440 723.0 671.1
5 18.99 70.80 14.06 52.42 -11.93 174.17 48.45 259.99 0.7459 837.1 354.5
6 1.58 -5.00 1.16 -5.00 -11.99 173.72 48.01 259.88 0.7408 830.7 999999
7 1.14 4.81 0.83 3.50 -10.70 173.21 47.50 261.62 0.7346 775.5 670.0
8 6.56 19.17 4.77 13.90 -11.98 173.17 47.46 259.87 0.7344 826.0 737.6
9 0.44 2.54 0.32 1.83 -10.56 172.82 47.11 261.81 0.7300 726.8 620.2
10 48.66 289.51 35.51 211.42 -13.85 173.28 47.56 257.33 0.7367 1065.8 355.0
11 0.00 1.75 0.00 1.25 -11.49 172.16 46.45 260.51 0.7224 348.0 341.0
12 0.00 0.96 0.00 0.68 -9.98 171.74 46.02 262.59 0.7170 -332.0 -320.8
13 0.00 1.23 0.00 0.87 -10.11 171.63 45.91 262.41 0.7157 -260.0 -248.0
14 0.44 1.75 0.31 1.23 -9.91 171.55 45.83 262.70 0.7147 -454.2 -366.5
15 0.00 0.61 0.00 0.44 -15.03 172.73 47.02 255.67 0.7315 568.0 520.3
16 5.43 7.44 3.80 5.21 -12.34 171.03 45.31 259.25 0.7092 803.6 582.8
17 0.00 5.43 0.00 3.81 -12.79 171.13 45.41 258.63 0.7107 2.0 -200.9
18 0.00 0.96 0.00 0.68 -15.59 171.45 45.73 254.73 0.7173 506.0 451.0
19 0.00 1.66 0.00 1.16 -12.70 170.67 44.95 258.71 0.7052 223.0 307.8
20 0.00 0.70 0.00 0.49 -15.12 171.23 45.51 255.36 0.7141 664.0 515.0
21 0.00 1.05 0.00 0.73 -12.38 170.51 44.80 259.16 0.7030 758.0 681.5
22 0.70 3.85 0.49 2.66 -12.66 170.40 44.68 258.75 0.7019 773.4 749.0
23 0.00 1.05 0.00 0.73 -12.90 170.41 44.70 258.40 0.7022 -359.0 -210.9
24 0.00 0.88 0.00 0.61 -15.33 170.53 44.82 254.97 0.7062 -233.0 -236.5
25 1.84 7.00 1.25 4.74 -13.19 169.06 43.35 257.86 0.6859 -618.8 -463.5
26 0.00 2.63 0.00 1.77 -12.69 168.53 42.82 258.54 0.6788 850.0 704.6
27 0.70 2.71 0.47 1.81 -13.71 167.91 42.20 256.97 0.6721 -460.2 -365.9
28 1.23 20.65 0.81 13.63 -13.68 167.45 41.73 256.94 0.6663 -403.0 -289.1
29 0.00 0.53 0.00 0.34 -10.96 166.60 40.89 260.99 0.6530 556.0 429.0
30 2.54 -28.00 1.67 -28.00 -13.68 167.00 41.28 256.87 0.6605 -757.4 999999
31 0.00 2.71 0.00 1.79 -14.55 167.15 41.43 255.58 0.6636 -536.0 -404.8
32 0.00 1.05 0.00 0.69 -13.72 166.51 40.80 256.75 0.6544 -545.0 -439.3
33 0.00 0.96 0.00 0.63 -12.74 166.20 40.48 258.20 0.6491 678.0 602.2
34 0.00 1.31 0.00 0.85 -12.60 166.05 40.33 258.40 0.6471 647.0 550.4
35 0.00 1.23 0.00 0.80 -13.89 166.22 40.51 256.44 0.6509 -594.0 -432.5
36 0.00 0.70 0.00 0.45 -10.88 165.67 39.95 261.05 0.6407 494.0 442.6
37 0.00 1.31 0.00 0.84 -13.05 165.29 39.57 257.61 0.6377 -430.0 -386.4
38 0.00 1.31 0.00 0.83 -13.89 164.18 38.46 256.10 0.6243 -549.0 -386.0
39 0.00 1.05 0.00 0.66 -13.16 163.77 38.05 257.20 0.6177 -662.0 -617.1
40 0.00 1.31 0.00 0.82 -12.78 163.16 37.44 257.72 0.6090 -827.0 -691.7
41 0.00 1.14 0.00 0.71 -12.96 163.15 37.43 257.42 0.6092 -777.0 -670.2
42 0.00 1.84 0.00 1.14 -12.24 163.03 37.31 258.58 0.6066 -640.0 -532.7
43 0.00 1.31 0.00 0.81 -13.12 162.60 36.88 257.07 0.6019 -724.0 -568.3
44 0.00 2.36 0.00 1.45 -13.67 162.00 36.29 256.03 0.5948 -620.0 -561.0
45 0.00 1.49 0.00 0.91 -14.08 161.39 35.67 255.21 0.5872 -718.0 -563.8
46 0.00 2.45 0.00 1.51 -15.83 161.65 35.93 252.35 0.5947 -595.0 -502.2
47 0.00 1.14 0.00 0.69 -13.22 161.09 35.37 256.61 0.5815 -729.0 -652.6
48 0.00 1.58 0.00 0.95 -12.69 160.81 35.10 257.46 0.5769 -635.0 -574.7
49 0.00 0.61 0.00 0.37 -15.33 161.28 35.56 253.07 0.5885 -720.0 -622.6
50 0.00 1.14 0.00 0.69 -14.98 161.13 35.42 253.63 0.5857 -616.0 -478.0
51 0.00 1.66 0.00 1.01 -14.24 160.77 35.06 254.78 0.5792 -767.0 -701.9
52 0.00 1.66 0.00 1.00 -12.62 160.13 34.41 257.46 0.5672 -588.0 -455.8
53 0.00 1.23 0.00 0.74 -13.13 160.06 34.35 256.53 0.5671 -879.0 -640.1
54 0.00 1.84 0.00 1.10 -13.50 160.01 34.29 255.88 0.5671 -778.0 -579.0
55 0.00 1.23 0.00 0.74 -15.64 160.31 34.60 252.26 0.5763 -716.0 -627.0
56 0.00 1.93 0.00 1.15 -14.04 159.69 33.97 254.86 0.5638 -785.0 -716.2
57 0.00 1.23 0.00 0.73 -14.64 159.72 34.00 253.80 0.5656 -612.0 -539.8
58 0.00 1.75 0.00 1.04 -14.77 159.03 33.32 253.36 0.5564 -595.0 -549.7
59 0.00 1.14 0.00 0.68 -14.61 158.82 33.10 253.60 0.5530 -807.0 -657.7
60 0.00 1.14 0.00 0.66 -10.66 157.67 31.96 260.60 0.5293 -732.0 -576.2
61 0.00 0.53 0.00 0.30 -9.29 156.46 30.74 263.11 0.5102 -606.0 -455.5


  • 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.