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

12002 254.75 1195.13 133.92 626.06 -18.77 323.99 -14.87 131.48 0.3203 -51.7 42.9


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SDO HMI 2014-03-12 16:00:29 UT

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

1 11.54 535.31 5.88 273.89 -17.46 329.72 -9.15 139.81 0.2361 1516.8 451.9
2 0.00 1.13 0.00 0.58 -19.30 329.49 -9.38 143.95 0.2625 872.0 621.5
3 0.00 0.87 0.00 0.45 -19.76 329.20 -9.66 144.20 0.2713 -821.0 -658.3
4 58.63 -1.00 29.97 -1.00 -17.87 329.09 -9.77 139.15 0.2481 1319.3 999999
5 0.00 0.95 0.00 0.49 -19.80 328.27 -10.60 141.82 0.2812 723.0 524.1
6 0.00 2.26 0.00 1.15 -16.64 328.40 -10.46 133.66 0.2416 1022.0 809.6
7 1.82 -1.00 0.93 -1.00 -18.15 328.25 -10.62 137.64 0.2610 638.5 999999
8 0.00 1.73 0.00 0.89 -16.46 328.22 -10.64 132.61 0.2417 879.0 686.9
9 0.00 0.87 0.00 0.44 -14.02 328.26 -10.61 124.07 0.2166 779.0 529.3
10 0.00 4.16 0.00 2.14 -18.69 327.96 -10.91 138.32 0.2708 801.0 608.3
11 0.00 1.04 0.00 0.53 -17.60 327.97 -10.90 135.38 0.2578 567.0 450.7
12 0.00 1.21 0.00 0.63 -19.48 327.71 -11.15 139.67 0.2831 -667.0 -621.3
13 2.26 4.86 1.16 2.49 -17.84 327.76 -11.11 135.53 0.2629 933.5 676.0
14 0.52 -1.00 0.27 -1.00 -17.92 327.44 -11.43 134.96 0.2677 1081.2 999999
15 6.42 -1.00 3.30 -1.00 -18.19 327.16 -11.71 135.04 0.2740 1046.0 999999
16 0.00 1.04 0.00 0.53 -17.37 327.19 -11.68 132.81 0.2646 967.0 804.7
17 0.00 1.99 0.00 1.02 -15.40 327.18 -11.69 126.63 0.2445 749.0 597.3
18 0.00 1.47 0.00 0.76 -17.30 326.97 -11.90 132.11 0.2666 788.0 600.5
19 3.12 -1.00 1.61 -1.00 -18.42 326.86 -12.01 134.96 0.2803 762.9 999999
20 10.49 -1.00 5.41 -1.00 -17.90 326.77 -12.10 133.35 0.2756 1100.1 999999
21 0.00 1.21 0.00 0.62 -16.44 326.61 -12.26 128.74 0.2622 755.0 591.8
22 0.00 1.39 0.00 0.72 -18.05 325.63 -13.24 131.33 0.2912 904.0 808.0
23 0.00 1.65 0.00 0.86 -20.40 324.45 -14.42 134.83 0.3305 -917.0 -690.5
24 0.00 1.13 0.00 0.59 -19.40 323.89 -14.97 131.46 0.3266 -826.0 -629.6
25 0.00 0.87 0.00 0.46 -19.94 323.61 -15.26 132.25 0.3356 -590.0 -435.4
26 2.34 173.03 1.23 91.08 -18.67 323.18 -15.69 128.44 0.3285 503.9 -316.0
27 0.00 1.65 0.00 0.85 -14.66 323.36 -15.51 117.42 0.2927 891.0 743.3
28 39.55 -26.00 20.80 -26.00 -19.25 322.93 -15.94 129.43 0.3372 -1164.2 999999
29 1.39 -26.00 0.73 -26.00 -18.45 322.94 -15.93 127.49 0.3296 449.2 999999
30 0.00 2.17 0.00 1.15 -20.30 322.45 -16.42 131.12 0.3534 863.0 666.7
31 1.39 4.51 0.73 2.37 -18.19 322.47 -16.39 126.10 0.3333 950.6 714.8
32 15.70 -26.00 8.32 -26.00 -20.13 322.07 -16.79 130.14 0.3565 1037.3 999999
33 0.00 1.21 0.00 0.65 -21.35 321.80 -17.07 132.39 0.3718 696.0 455.4
34 0.00 4.08 0.00 2.16 -19.42 321.92 -16.95 128.27 0.3517 304.0 156.7
35 0.00 0.78 0.00 0.41 -19.82 321.84 -17.02 129.07 0.3563 648.0 510.3
36 0.00 1.04 0.00 0.55 -20.03 321.72 -17.15 129.36 0.3599 472.0 390.8
37 0.00 1.47 0.00 0.79 -20.31 321.19 -17.68 129.22 0.3692 351.0 341.9
38 0.00 2.08 0.00 1.10 -18.25 321.39 -17.48 124.64 0.3483 719.0 540.6
39 0.00 0.95 0.00 0.51 -19.42 321.12 -17.74 127.10 0.3619 -857.0 -585.4
40 0.00 1.21 0.00 0.65 -20.18 320.87 -18.00 128.46 0.3720 -757.0 -560.6
41 0.00 0.95 0.00 0.51 -19.90 320.67 -18.20 127.54 0.3720 -824.0 -686.7
42 14.14 52.73 7.52 27.99 -18.35 320.25 -18.61 123.39 0.3644 -1141.8 -605.1
43 28.01 101.82 15.13 55.04 -20.97 319.15 -19.71 127.86 0.4007 -1150.2 -303.3
44 0.43 -43.00 0.23 -43.00 -21.34 319.07 -19.80 128.52 0.4050 -708.0 999999
45 0.00 1.21 0.00 0.65 -20.36 319.14 -19.73 126.53 0.3956 -1003.0 -851.9
46 7.29 231.75 3.90 124.60 -18.80 319.17 -19.70 123.09 0.3825 -1403.3 -403.8
47 0.61 -46.00 0.33 -46.00 -18.58 319.03 -19.84 122.42 0.3827 -952.3 999999
48 6.07 -46.00 3.26 -46.00 -18.91 318.95 -19.91 123.10 0.3863 -1245.3 999999
49 0.00 1.56 0.00 0.85 -22.42 318.43 -20.44 129.89 0.4225 771.0 538.3
50 21.34 -46.00 11.48 -46.00 -19.02 318.67 -20.20 123.02 0.3909 -1117.1 999999
51 2.95 40.33 1.60 21.91 -20.66 318.38 -20.49 126.26 0.4079 -1026.4 -296.2
52 11.80 -46.00 6.36 -46.00 -19.41 318.45 -20.41 123.64 0.3969 -958.1 999999
53 6.94 -51.00 3.77 -51.00 -20.53 318.09 -20.77 125.64 0.4104 -968.9 999999
54 0.00 0.87 0.00 0.47 -20.25 318.03 -20.83 124.97 0.4090 -625.0 -513.6
55 0.00 1.73 0.00 0.93 -16.99 317.48 -21.38 117.08 0.3933 -796.0 -668.5
56 0.00 0.78 0.00 0.43 -21.61 316.14 -22.73 125.67 0.4440 -605.0 -540.6
57 0.00 0.95 0.00 0.53 -20.37 313.63 -25.24 120.88 0.4677 -685.0 -503.5
58 0.00 1.13 0.00 0.64 -21.52 312.63 -26.24 122.24 0.4882 -762.0 -520.2


  • 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.