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

12014 71.06 403.66 62.60 351.52 -13.29 173.22 55.74 258.40 0.8226 493.2 222.0


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SDO HMI 2014-03-29 11:00:31 UT

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

1 0.00 1.05 0.00 0.98 -12.29 175.96 58.48 259.66 0.8488 314.0 352.2
2 0.00 1.49 0.00 1.37 -11.17 175.59 58.10 260.99 0.8455 282.0 214.0
3 0.00 0.88 0.00 0.80 -10.97 175.06 57.58 261.23 0.8407 332.0 264.5
4 2.10 3.94 1.89 3.54 -11.02 174.62 57.14 261.18 0.8365 528.8 403.0
5 0.00 0.88 0.00 0.79 -11.35 174.61 57.13 260.78 0.8364 278.0 309.9
6 15.33 91.73 13.79 82.49 -11.96 174.63 57.15 260.05 0.8366 720.6 195.4
7 1.84 -6.00 1.66 -6.00 -12.88 174.84 57.35 258.95 0.8385 180.4 999999
8 0.00 2.10 0.00 1.86 -10.74 173.98 56.50 261.52 0.8305 742.0 589.5
9 8.59 -6.00 7.64 -6.00 -11.72 174.22 56.74 260.34 0.8327 951.1 999999
10 0.00 0.79 0.00 0.69 -11.19 173.78 56.30 260.99 0.8285 444.0 494.1
11 0.00 2.72 0.00 2.38 -10.90 173.58 56.10 261.33 0.8266 659.0 600.8
12 0.00 0.35 0.00 0.30 -11.27 173.25 55.77 260.89 0.8234 533.0 581.0
13 0.00 2.28 0.00 1.97 -11.43 173.13 55.65 260.70 0.8222 686.0 660.4
14 36.10 237.70 31.74 209.63 -13.84 173.77 56.29 257.78 0.8286 1000.0 263.2
15 0.79 -14.00 0.70 -14.00 -14.29 173.88 56.40 257.24 0.8298 629.0 999999
16 0.00 1.66 0.00 1.43 -11.55 172.79 55.31 260.55 0.8189 677.0 609.4
17 1.66 7.36 1.40 6.17 -12.10 171.83 54.35 259.87 0.8093 586.0 311.1
18 1.14 10.25 0.98 8.80 -14.86 172.71 55.23 256.50 0.8188 781.2 447.4
19 1.58 4.29 1.34 3.64 -14.81 172.26 54.78 256.54 0.8143 755.8 624.4
20 0.00 2.19 0.00 1.80 -11.49 170.87 53.39 260.62 0.7995 110.0 180.1
21 0.00 1.05 0.00 0.82 -12.94 168.61 51.13 258.72 0.7760 556.0 469.8
22 0.00 0.35 0.00 0.29 -18.07 170.28 52.80 252.32 0.7970 -344.0 -316.8
23 0.00 1.40 0.00 1.09 -13.49 168.18 50.70 257.98 0.7716 -307.0 -294.4
24 0.00 0.88 0.00 0.66 -12.36 166.49 49.00 259.38 0.7524 597.0 536.6
25 1.93 5.87 1.46 4.43 -14.04 166.84 49.36 257.18 0.7573 -697.3 -533.4
26 0.00 0.44 0.00 0.33 -12.97 166.50 49.02 258.58 0.7529 693.0 631.2
27 0.00 1.58 0.00 1.19 -14.89 166.82 49.33 256.05 0.7576 -477.0 -367.1
28 0.00 0.79 0.00 0.58 -12.96 165.84 48.36 258.54 0.7455 665.0 524.1
29 0.00 0.88 0.00 0.63 -13.10 164.55 47.07 258.27 0.7306 -378.0 -362.6
30 0.00 1.93 0.00 1.38 -12.86 164.13 46.65 258.57 0.7256 -537.0 -403.9
31 0.00 0.35 0.00 0.25 -13.36 163.58 46.10 257.83 0.7195 -593.0 -482.5
32 0.00 0.96 0.00 0.68 -12.62 163.40 45.92 258.85 0.7169 -328.0 -349.2
33 0.00 0.88 0.00 0.62 -13.08 163.33 45.85 258.20 0.7164 -589.0 -481.9
34 0.00 0.88 0.00 0.61 -13.51 162.51 45.03 257.52 0.7069 -596.0 -467.6
35 0.00 0.96 0.00 0.67 -14.65 161.97 44.49 255.84 0.7015 -414.0 -422.4
36 0.00 1.23 0.00 0.84 -13.50 161.47 43.99 257.43 0.6943 -739.0 -637.1
37 0.00 1.05 0.00 0.72 -13.36 161.31 43.83 257.61 0.6922 -496.0 -497.4
38 0.00 0.53 0.00 0.36 -15.67 161.41 43.93 254.30 0.6962 -587.0 -488.2
39 0.00 1.23 0.00 0.83 -13.02 160.60 43.12 258.03 0.6830 -692.0 -551.0
40 0.00 1.05 0.00 0.72 -15.09 161.00 43.52 255.07 0.6904 -508.0 -399.6
41 0.00 0.53 0.00 0.36 -15.18 161.02 43.54 254.94 0.6908 -506.0 -394.7
42 0.00 2.28 0.00 1.55 -15.34 160.59 43.11 254.65 0.6858 -779.0 -623.2
43 0.00 1.05 0.00 0.71 -14.87 159.92 42.44 255.23 0.6769 -638.0 -575.2
44 0.00 2.10 0.00 1.40 -13.89 159.53 42.05 256.61 0.6706 -568.0 -547.7
45 0.00 0.79 0.00 0.52 -14.04 159.27 41.79 256.36 0.6676 -533.0 -415.4
46 0.00 0.96 0.00 0.64 -19.58 158.65 41.17 248.02 0.6712 -591.0 -486.6


  • 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.