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

12014 90.91 529.95 60.54 349.88 -13.27 172.12 41.45 257.45 0.6617 517.7 303.7


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SDO HMI 2014-03-28 11:00:31 UT

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

1 0.00 0.61 0.00 0.43 -12.57 176.18 45.51 258.94 0.7117 525.0 473.1
2 0.00 1.31 0.00 0.90 -10.92 174.46 43.79 261.20 0.6899 580.0 488.3
3 0.00 1.14 0.00 0.77 -10.79 174.14 43.47 261.37 0.6859 551.0 497.8
4 0.00 1.58 0.00 1.08 -12.59 174.41 43.74 258.77 0.6902 392.0 319.9
5 20.58 88.00 13.88 59.35 -11.91 173.72 43.05 259.70 0.6812 983.6 484.5
6 2.28 21.02 1.53 14.05 -10.84 173.52 42.85 261.27 0.6781 836.9 605.0
7 1.05 -5.00 0.70 -5.00 -12.00 173.32 42.65 259.54 0.6762 897.5 999999
8 4.03 -6.00 2.68 -6.00 -10.67 172.99 42.32 261.50 0.6713 857.9 999999
9 0.00 0.26 0.00 0.18 -11.73 172.93 42.26 259.91 0.6712 780.0 774.7
10 0.00 2.36 0.00 1.56 -10.41 172.41 41.74 261.86 0.6638 316.0 279.5
11 51.40 321.63 34.37 215.06 -13.94 173.01 42.34 256.64 0.6743 1234.7 368.4
12 0.00 1.58 0.00 1.04 -10.66 172.37 41.70 261.49 0.6634 775.0 673.6
13 0.61 2.01 0.41 1.33 -12.12 172.55 41.88 259.29 0.6666 837.7 724.6
14 0.53 1.58 0.35 1.04 -10.50 172.10 41.43 261.72 0.6598 785.7 664.7
15 0.53 2.19 0.35 1.44 -11.92 172.06 41.39 259.56 0.6602 715.0 598.6
16 0.00 1.49 0.00 0.98 -12.30 171.89 41.22 258.97 0.6582 889.0 789.9
17 0.00 1.84 0.00 1.20 -11.97 171.79 41.12 259.46 0.6567 715.0 536.2
18 1.05 4.99 0.68 3.25 -10.04 171.38 40.71 262.39 0.6503 -654.4 -307.9
19 0.00 0.88 0.00 0.57 -12.81 171.50 40.83 258.14 0.6537 -462.0 -354.9
20 0.00 1.40 0.00 0.92 -14.97 171.88 41.21 254.92 0.6615 625.0 513.7
21 5.43 9.72 3.49 6.25 -12.21 170.54 39.87 258.95 0.6407 897.6 651.1
22 0.00 1.05 0.00 0.68 -12.93 170.67 40.00 257.85 0.6432 543.0 527.0
23 0.00 1.14 0.00 0.74 -15.60 171.20 40.53 253.84 0.6540 725.0 559.2
24 0.00 1.93 0.00 1.22 -13.10 169.19 38.52 257.37 0.6239 -556.0 -437.9
25 0.00 0.96 0.00 0.62 -15.68 169.68 39.01 253.39 0.6347 -497.0 -439.3
26 0.00 4.90 0.00 3.07 -12.66 168.53 37.86 257.98 0.6144 933.0 697.4
27 0.00 1.66 0.00 1.03 -12.58 167.89 37.22 258.01 0.6058 784.0 539.9
28 0.79 3.24 0.49 2.02 -13.69 168.05 37.38 256.21 0.6096 -653.2 -479.8
29 1.49 3.94 0.92 2.45 -13.69 167.70 37.03 256.16 0.6049 -492.2 -176.0
30 0.00 1.49 0.00 0.92 -13.37 167.37 36.70 256.61 0.6000 -432.0 -424.2
31 0.00 1.93 0.00 1.19 -13.59 167.37 36.70 256.25 0.6003 -670.0 -571.1
32 0.00 1.05 0.00 0.65 -14.13 167.43 36.76 255.37 0.6021 -493.0 -410.7
33 0.00 0.35 0.00 0.22 -14.49 167.43 36.76 254.77 0.6027 -210.0 -265.5
34 0.00 0.88 0.00 0.54 -13.49 167.05 36.38 256.36 0.5957 -728.0 -591.8
35 0.00 0.35 0.00 0.22 -14.54 167.20 36.53 254.64 0.5998 -653.0 -544.2
36 0.00 1.40 0.00 0.86 -14.58 166.98 36.31 254.51 0.5969 -620.0 -517.8
37 0.00 0.96 0.00 0.58 -12.25 166.09 35.42 258.28 0.5806 691.0 561.5
38 0.00 1.40 0.00 0.85 -13.94 166.18 35.50 255.40 0.5847 -746.0 -641.9
39 0.00 0.44 0.00 0.26 -12.56 165.46 34.79 257.62 0.5723 808.0 565.6
40 1.14 2.63 0.69 1.58 -12.96 165.33 34.66 256.90 0.5713 -613.2 -485.2
41 0.00 1.66 0.00 0.98 -13.00 163.78 33.11 256.49 0.5496 -804.0 -615.2
42 0.00 1.05 0.00 0.62 -12.74 163.01 32.34 256.77 0.5382 -789.0 -630.7
43 0.00 1.31 0.00 0.77 -12.93 163.00 32.33 256.43 0.5384 -864.0 -646.5
44 0.00 1.49 0.00 0.87 -13.56 162.55 31.88 255.14 0.5333 -73.0 -141.9
45 0.00 2.10 0.00 1.22 -12.88 162.34 31.67 256.36 0.5288 -818.0 -728.5
46 0.00 0.88 0.00 0.51 -13.30 162.37 31.70 255.57 0.5301 -661.0 -551.6
47 0.00 1.40 0.00 0.81 -13.51 161.86 31.19 255.03 0.5233 -859.0 -645.1
48 0.00 1.05 0.00 0.61 -13.77 161.50 30.83 254.41 0.5188 -617.0 -545.9
49 0.00 1.23 0.00 0.71 -13.36 161.23 30.56 255.11 0.5138 -771.0 -591.3
50 0.00 1.23 0.00 0.71 -13.22 161.10 30.43 255.35 0.5117 -835.0 -677.5
51 0.00 2.45 0.00 1.41 -13.05 160.86 30.19 255.60 0.5078 -867.0 -763.0
52 0.00 2.45 0.00 1.42 -15.53 161.05 30.38 250.91 0.5177 -828.0 -703.9
53 0.00 1.23 0.00 0.70 -14.12 160.62 29.95 253.43 0.5071 -927.0 -763.4
54 0.00 2.80 0.00 1.59 -13.42 159.74 29.07 254.51 0.4924 -811.0 -659.7
55 0.00 5.34 0.00 3.03 -13.28 159.51 28.84 254.71 0.4887 -478.0 -713.4
56 0.00 3.24 0.00 1.84 -14.24 159.61 28.94 252.81 0.4929 -924.0 -801.1
57 0.00 1.75 0.00 0.98 -14.10 157.70 27.03 252.28 0.4646 -796.0 -518.8


  • 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.