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

12130 109.61 485.93 102.52 457.33 -7.50 227.99 -56.88 102.48 0.8520 570.3 148.1


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SDO HMI 2014-07-30 22:00:40 UT

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

1 0.00 1.00 0.00 0.82 -6.60 233.36 -51.51 102.73 0.7993 480.0 402.8
2 27.25 260.43 23.86 231.69 -7.61 230.79 -54.08 103.28 0.8269 1060.8 372.3
3 12.85 -2.00 11.48 -2.00 -7.77 230.07 -54.80 103.28 0.8340 735.2 999999
4 0.00 1.72 0.00 1.55 -8.32 229.80 -55.08 103.85 0.8377 459.0 363.6
5 4.62 -2.00 4.18 -2.00 -7.75 229.53 -55.34 103.12 0.8389 684.6 999999
6 0.00 0.72 0.00 0.66 -8.45 229.39 -55.48 103.90 0.8417 161.0 169.4
7 0.00 1.18 0.00 1.08 -7.94 229.11 -55.76 103.24 0.8432 57.0 60.2
8 19.82 -2.00 18.19 -2.00 -7.39 228.95 -55.92 102.56 0.8436 706.1 999999
9 1.72 4.98 1.65 4.76 -10.04 227.93 -56.94 105.36 0.8579 405.3 285.1
10 0.00 0.72 0.00 0.68 -7.87 228.13 -56.75 102.92 0.8519 220.0 203.6
11 4.25 -2.00 3.99 -2.00 -7.28 228.08 -56.79 102.23 0.8513 496.1 999999
12 0.00 1.99 0.00 1.88 -7.57 227.91 -56.97 102.53 0.8534 311.0 233.5
13 2.72 52.95 2.64 52.21 -9.44 227.29 -57.58 104.51 0.8622 486.7 -206.6
14 0.45 2.17 0.43 2.07 -7.05 227.50 -57.37 101.83 0.8560 539.6 392.4
15 7.51 -13.00 7.35 -13.00 -9.02 226.99 -57.88 103.97 0.8639 581.3 999999
16 0.00 0.91 0.00 0.85 -4.62 227.67 -57.20 99.06 0.8505 -411.0 -330.8
17 0.00 1.45 0.00 1.36 -5.15 227.54 -57.33 99.65 0.8525 176.0 214.6
18 0.00 2.35 0.00 2.27 -6.87 227.01 -57.86 101.52 0.8599 467.0 395.7
19 0.00 1.00 0.00 0.94 -4.93 227.28 -57.59 99.34 0.8544 -421.0 -347.1
20 0.00 0.81 0.00 0.82 -9.81 226.18 -58.69 104.67 0.8722 -511.0 -393.4
21 0.00 0.91 0.00 0.88 -6.83 226.79 -58.08 101.42 0.8618 287.0 242.2
22 0.00 1.36 0.00 1.31 -6.09 226.75 -58.12 100.57 0.8609 590.0 436.3
23 0.00 0.81 0.00 0.78 -4.83 226.95 -57.92 99.17 0.8573 -240.0 -237.9
24 1.99 4.53 1.93 4.39 -5.84 226.68 -58.19 100.28 0.8612 593.8 526.5
25 0.00 1.18 0.00 1.19 -9.12 225.84 -59.03 103.81 0.8738 -514.0 -435.8
26 2.08 21.45 2.01 20.92 -4.64 226.63 -58.24 98.89 0.8598 107.9 -417.0
27 0.00 0.81 0.00 0.83 -9.23 225.62 -59.25 103.89 0.8757 -484.0 -456.3
28 0.00 1.00 0.00 0.98 -5.96 226.01 -58.86 100.28 0.8672 356.0 337.5
29 0.00 0.27 0.00 0.27 -5.59 226.07 -58.80 99.86 0.8660 237.0 248.3
30 0.00 2.63 0.00 2.60 -5.79 225.86 -59.01 100.05 0.8682 338.0 253.1
31 21.91 102.56 22.24 104.90 -7.30 225.32 -59.55 101.64 0.8750 645.6 16.8
32 0.00 1.36 0.00 1.36 -6.13 225.56 -59.31 100.37 0.8712 299.0 248.0
33 0.00 1.27 0.00 1.37 -10.75 224.09 -60.78 105.21 0.8904 -350.0 -282.7
34 0.36 2.44 0.37 2.48 -6.37 225.21 -59.66 100.58 0.8745 280.0 146.7
35 0.00 1.72 0.00 1.83 -8.96 224.15 -60.72 103.24 0.8870 -399.0 -302.3
36 1.54 -31.00 1.60 -31.00 -7.14 224.55 -60.32 101.31 0.8811 -374.2 999999
37 0.00 1.54 0.00 1.55 -4.44 225.04 -59.83 98.36 0.8732 -485.0 -455.9
38 0.00 1.09 0.00 1.17 -9.01 223.88 -60.99 103.24 0.8892 -195.0 -143.0
39 0.00 1.54 0.00 1.59 -5.42 224.39 -60.48 99.35 0.8799 129.0 79.1
40 0.00 1.36 0.00 1.40 -4.49 224.41 -60.46 98.31 0.8784 -347.0 -315.1
41 0.54 1.72 0.60 1.89 -7.64 222.82 -62.05 101.51 0.8953 483.7 384.7


  • 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.