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

12130 110.17 478.91 104.58 457.06 -7.50 228.09 -57.33 102.37 0.8559 565.1 146.4


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SDO HMI 2014-07-30 21:00:40 UT

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

1 0.00 0.63 0.00 0.53 -6.62 233.31 -52.11 102.59 0.8055 533.0 476.1
2 29.78 265.57 26.45 240.01 -7.63 230.81 -54.61 103.16 0.8319 1052.7 343.1
3 9.69 -2.00 8.76 -2.00 -7.78 230.08 -55.34 103.16 0.8391 725.1 999999
4 4.89 -2.00 4.47 -2.00 -7.84 229.80 -55.63 103.15 0.8418 656.9 999999
5 0.00 1.81 0.00 1.66 -8.25 229.71 -55.71 103.61 0.8434 439.0 380.6
6 0.00 1.72 0.00 1.56 -6.68 229.85 -55.57 101.81 0.8391 -190.0 -53.7
7 4.34 -2.00 3.99 -2.00 -7.77 229.48 -55.94 102.99 0.8445 682.8 999999
8 0.00 0.72 0.00 0.68 -8.52 229.04 -56.39 103.76 0.8500 106.0 140.8
9 13.40 -2.00 12.50 -2.00 -7.45 228.88 -56.54 102.48 0.8494 699.4 999999
10 1.72 4.53 1.68 4.40 -10.00 227.86 -57.56 105.15 0.8631 463.7 361.1
11 0.00 0.27 0.00 0.26 -7.70 228.09 -57.33 102.58 0.8568 325.0 322.7
12 4.44 -2.00 4.23 -2.00 -7.27 228.07 -57.36 102.08 0.8563 472.6 999999
13 0.00 1.72 0.00 1.65 -7.59 227.94 -57.48 102.42 0.8579 349.0 256.9
14 2.90 5.07 2.86 5.01 -9.42 227.26 -58.16 104.35 0.8671 453.9 203.2
15 0.00 2.99 0.00 2.89 -7.07 227.47 -57.95 101.72 0.8611 502.0 362.7
16 8.60 42.27 8.55 42.38 -8.99 226.91 -58.52 103.77 0.8692 512.0 -216.8
17 0.45 1.36 0.43 1.30 -5.20 227.57 -57.86 99.60 0.8572 304.0 265.4
18 0.00 1.36 0.00 1.38 -9.87 226.48 -58.94 104.66 0.8744 -338.0 -341.0
19 3.35 -16.00 3.38 -16.00 -9.18 226.50 -58.93 103.89 0.8730 -694.9 999999
20 0.00 2.44 0.00 2.39 -6.85 227.04 -58.38 101.39 0.8644 510.0 436.9
21 0.00 0.81 0.00 0.83 -9.77 226.21 -59.22 104.48 0.8764 -514.0 -430.9
22 0.00 0.72 0.00 0.70 -4.92 227.26 -58.16 99.21 0.8595 -380.0 -326.0
23 0.00 0.81 0.00 0.80 -6.78 226.82 -58.60 101.26 0.8662 220.0 232.4
24 1.99 5.43 1.96 5.36 -5.83 226.64 -58.78 100.14 0.8663 564.3 474.3
25 0.00 1.36 0.00 1.40 -9.11 225.85 -59.58 103.66 0.8782 -391.0 -387.5
26 1.99 22.18 1.95 21.99 -4.66 226.65 -58.78 98.80 0.8645 187.9 -453.5
27 0.00 4.07 0.00 4.10 -5.84 225.86 -59.56 99.99 0.8729 284.0 295.8
28 0.00 1.45 0.00 1.47 -6.17 225.62 -59.81 100.32 0.8754 339.0 214.1
29 22.00 100.38 22.71 104.49 -7.28 225.32 -60.10 101.51 0.8795 638.6 -11.0
30 0.00 2.08 0.00 2.15 -6.33 225.21 -60.21 100.42 0.8789 270.0 151.6
31 0.27 -29.00 0.28 -29.00 -6.85 224.98 -60.44 100.95 0.8816 326.0 999999
32 0.00 0.81 0.00 0.88 -8.95 224.13 -61.30 103.10 0.8915 -402.0 -340.1
33 0.00 1.18 0.00 1.21 -4.46 225.03 -60.39 98.28 0.8778 -405.0 -482.2
34 0.00 0.91 0.00 0.99 -8.97 223.86 -61.56 103.07 0.8935 -196.0 -212.8
35 0.00 0.91 0.00 0.95 -5.41 224.44 -60.98 99.23 0.8839 88.0 100.9
36 0.36 1.54 0.38 1.61 -4.54 224.46 -60.97 98.27 0.8827 -384.0 -358.5
37 0.00 1.81 0.00 2.03 -7.65 222.91 -62.52 101.43 0.8988 516.0 386.5


  • 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.