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

12146 119.29 831.81 73.11 510.17 7.93 344.10 36.31 273.84 0.5901 -476.9 -270.6


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SDO HMI 2014-08-25 10:00:38 UT

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

1 0.00 1.62 0.00 1.06 12.78 348.93 41.15 281.42 0.6569 -721.0 -582.6
2 0.00 0.90 0.00 0.58 12.69 348.17 40.39 281.36 0.6470 -597.0 -498.5
3 0.00 1.08 0.00 0.69 12.28 347.45 39.66 280.81 0.6371 -691.0 -588.2
4 2.07 2.96 1.31 1.88 7.94 346.72 38.94 273.93 0.6262 -466.0 -334.6
5 1.62 782.45 1.02 480.16 7.66 346.38 38.59 273.47 0.6216 -767.1 -291.7
6 2.87 -5.00 1.81 -5.00 7.97 346.37 38.59 273.96 0.6214 -719.9 999999
7 0.81 -5.00 0.51 -5.00 6.66 345.96 38.18 271.82 0.6165 450.4 999999
8 0.00 0.81 0.00 0.51 8.12 346.04 38.25 274.19 0.6168 -704.0 -617.6
9 7.72 -5.00 4.84 -5.00 7.64 345.90 38.12 273.41 0.6152 -995.6 999999
10 0.00 0.99 0.00 0.62 8.31 345.94 38.16 274.50 0.6154 -563.0 -445.9
11 0.00 0.36 0.00 0.23 9.85 346.14 38.35 277.00 0.6182 686.0 598.5
12 0.00 1.71 0.00 1.07 9.98 345.92 38.14 277.24 0.6153 578.0 415.4
13 2.52 -5.00 1.57 -5.00 7.49 345.46 37.68 273.14 0.6091 -910.6 999999
14 0.00 1.35 0.00 0.84 10.25 345.61 37.82 277.69 0.6111 726.0 496.8
15 0.00 2.52 0.00 1.56 8.48 345.30 37.51 274.77 0.6066 11.0 -26.6
16 2.52 -5.00 1.55 -5.00 7.27 344.71 36.92 272.74 0.5988 -1048.5 999999
17 24.16 -5.00 14.85 -5.00 6.48 344.33 36.54 271.38 0.5940 978.8 999999
18 0.00 1.08 0.00 0.66 10.95 344.43 36.64 278.93 0.5953 786.0 654.8
19 23.80 -5.00 14.57 -5.00 8.45 344.07 36.28 274.70 0.5895 -1144.1 999999
20 0.00 0.81 0.00 0.50 11.69 344.38 36.60 280.17 0.5954 665.0 574.1
21 3.59 -5.00 2.20 -5.00 9.00 343.98 36.19 275.65 0.5883 -790.2 999999
22 0.00 2.87 0.00 1.77 13.13 344.39 36.60 282.59 0.5972 -662.0 -482.2
23 38.62 -5.00 23.49 -5.00 8.45 343.54 35.75 274.71 0.5820 -1446.1 999999
24 0.54 -5.00 0.33 -5.00 6.67 342.91 35.13 271.59 0.5739 506.5 999999
25 4.04 -5.00 2.44 -5.00 6.93 342.75 34.96 272.02 0.5714 509.8 999999
26 0.00 0.81 0.00 0.49 13.26 343.37 35.58 283.00 0.5834 -655.0 -550.1
27 1.62 -5.00 0.97 -5.00 7.19 342.55 34.76 272.46 0.5684 551.9 999999
28 0.00 1.17 0.00 0.71 11.69 343.04 35.26 280.35 0.5768 -637.0 -405.5
29 0.00 0.90 0.00 0.54 11.12 342.88 35.10 279.37 0.5740 -700.0 -566.7
30 0.00 1.44 0.00 0.86 7.59 342.43 34.65 273.17 0.5666 -430.0 -393.2
31 1.08 5.66 0.64 3.39 7.21 342.18 34.39 272.49 0.5631 608.7 87.9
32 0.00 0.72 0.00 0.43 10.29 342.06 34.27 277.99 0.5617 580.0 522.5
33 0.00 1.08 0.00 0.64 9.28 341.68 33.89 276.20 0.5557 -215.0 -212.8
34 0.00 2.52 0.00 1.50 10.59 341.76 33.98 278.55 0.5576 570.0 386.9
35 1.71 10.69 1.01 6.34 9.20 341.56 33.77 276.06 0.5540 -490.5 200.7
36 0.00 1.62 0.00 0.96 8.03 341.33 33.54 273.93 0.5506 606.0 533.3
37 0.00 1.17 0.00 0.69 9.74 341.25 33.46 277.05 0.5497 603.0 474.1
38 0.00 2.52 0.00 1.49 10.91 341.02 33.24 279.22 0.5474 765.0 688.8


  • 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.