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

11998 42.02 215.67 20.86 107.57 -10.41 358.08 -4.39 128.63 0.0971 364.7 274.1


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SDO HMI 2014-03-10 21:00:29 UT

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

1 0.00 1.13 0.00 0.56 -9.35 1.45 -1.02 154.56 0.0410 -942.0 -713.8
2 0.00 1.56 0.00 0.77 -9.05 1.12 -1.35 143.70 0.0394 -822.0 -701.5
3 0.00 1.30 0.00 0.65 -14.24 0.75 -1.72 166.61 0.1260 999.0 817.8
4 0.00 1.82 0.00 0.91 -15.86 0.52 -1.95 167.70 0.1542 933.0 662.5
5 0.00 1.47 0.00 0.74 -14.42 0.41 -2.06 164.47 0.1304 698.0 524.4
6 0.00 0.87 0.00 0.43 -5.89 0.17 -2.29 59.48 0.0464 792.0 602.5
7 19.15 87.33 9.50 43.34 -9.93 0.12 -2.35 139.44 0.0624 1396.7 414.9
8 19.41 34.48 9.63 17.11 -9.37 359.67 -2.80 127.76 0.0612 1186.8 573.3
9 0.00 4.51 0.00 2.24 -8.47 359.47 -3.00 112.76 0.0564 1091.0 904.5
10 0.00 2.51 0.00 1.25 -7.61 359.35 -3.11 97.05 0.0545 1105.0 932.8
11 0.00 7.36 0.00 3.65 -7.81 359.05 -3.42 99.88 0.0602 937.0 897.9
12 0.00 3.64 0.00 1.81 -8.74 359.04 -3.42 114.07 0.0650 711.0 838.2
13 0.00 2.43 0.00 1.21 -9.84 359.00 -3.47 127.42 0.0754 875.0 678.4
14 0.00 1.56 0.00 0.77 -7.54 358.84 -3.62 95.11 0.0632 990.0 725.1
15 0.00 1.39 0.00 0.69 -8.82 358.77 -3.70 113.67 0.0699 869.0 545.6
16 0.00 1.21 0.00 0.60 -8.97 358.49 -3.97 114.05 0.0752 846.0 650.9
17 2.77 12.13 1.38 6.03 -8.55 358.32 -4.15 108.01 0.0755 1164.5 833.4
18 0.00 0.95 0.00 0.48 -13.37 357.45 -5.02 141.59 0.1376 810.0 618.4
19 0.00 3.03 0.00 1.51 -8.84 357.47 -5.00 108.28 0.0910 -988.0 -815.7
20 0.00 1.04 0.00 0.52 -13.42 356.55 -5.91 137.25 0.1483 647.0 413.9
21 0.00 0.69 0.00 0.35 -12.67 356.21 -6.26 131.88 0.1436 942.0 647.5
22 0.00 1.91 0.00 0.95 -13.11 356.10 -6.36 133.70 0.1500 923.0 653.1
23 0.69 2.17 0.35 1.09 -13.74 355.99 -6.47 136.17 0.1589 1016.0 807.4
24 0.00 1.13 0.00 0.56 -12.66 355.93 -6.54 130.66 0.1471 852.0 730.5
25 0.00 1.47 0.00 0.74 -12.12 355.51 -6.95 126.02 0.1470 720.0 633.4
26 0.00 1.30 0.00 0.65 -13.25 355.27 -7.20 130.93 0.1622 939.0 836.1
27 0.00 1.04 0.00 0.53 -15.70 354.59 -7.88 138.35 0.1994 -768.0 -647.8
28 0.00 1.47 0.00 0.75 -16.06 354.42 -8.05 138.97 0.2058 -818.0 -599.2
29 0.00 1.56 0.00 0.79 -17.19 353.87 -8.60 140.66 0.2264 -931.0 -730.2
30 0.00 0.87 0.00 0.44 -16.98 353.84 -8.62 139.97 0.2239 -614.0 -459.8
31 0.00 2.69 0.00 1.36 -14.69 353.63 -8.83 131.45 0.1991 -708.0 -625.3
32 0.00 0.87 0.00 0.44 -8.10 352.81 -9.65 95.81 0.1676 -699.0 -556.1
33 0.00 1.30 0.00 0.66 -14.24 352.28 -10.18 125.87 0.2124 -1059.0 -762.7
34 0.00 1.82 0.00 0.92 -13.82 352.18 -10.29 123.92 0.2099 -740.0 -610.0
35 0.00 1.13 0.00 0.57 -12.72 351.30 -11.17 117.38 0.2138 -858.0 -688.5
36 0.00 1.73 0.00 0.88 -13.22 350.84 -11.63 118.53 0.2244 -849.0 -630.3
37 0.00 1.21 0.00 0.62 -16.66 350.29 -12.18 129.48 0.2630 -749.0 -618.1
38 0.00 1.30 0.00 0.67 -17.11 350.20 -12.27 130.62 0.2688 -697.0 -604.9
39 0.00 2.34 0.00 1.19 -13.43 349.89 -12.58 117.62 0.2402 -731.0 -603.5
40 0.00 3.73 0.00 1.90 -12.89 349.91 -12.55 115.60 0.2360 -566.0 -538.7
41 0.00 2.25 0.00 1.15 -13.27 349.64 -12.82 116.62 0.2427 -951.0 -832.6
42 0.00 1.04 0.00 0.53 -13.03 349.63 -12.84 115.68 0.2413 -1015.0 -863.2
43 0.00 3.03 0.00 1.54 -9.89 349.40 -13.06 102.55 0.2292 -602.0 -616.7
44 0.00 1.04 0.00 0.53 -7.63 349.36 -13.10 92.57 0.2260 -818.0 -640.0
45 0.00 1.73 0.00 0.89 -12.84 349.10 -13.36 114.14 0.2480 -850.0 -629.0
46 0.00 1.39 0.00 0.71 -11.64 349.07 -13.39 109.47 0.2417 -801.0 -642.9
47 0.00 1.13 0.00 0.58 -16.33 348.43 -14.03 124.80 0.2847 -833.0 -671.1
48 0.00 0.61 0.00 0.31 -13.25 346.96 -15.50 112.78 0.2834 -927.0 -783.1


  • 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.