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

12073 31.20 126.27 15.97 64.80 -13.10 62.44 8.37 213.66 0.2567 48.5 43.6


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SDO HMI 2014-05-27 18:00:39 UT

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

1 0.00 0.81 0.00 0.42 -7.23 68.14 14.07 246.39 0.2644 -853.0 -631.6
2 0.00 1.53 0.00 0.80 -11.65 68.19 14.12 232.75 0.3016 886.0 725.8
3 0.00 0.99 0.00 0.51 -11.68 67.84 13.77 231.99 0.2972 873.0 712.5
4 0.00 1.53 0.00 0.80 -12.42 67.84 13.78 230.03 0.3048 925.0 713.7
5 4.42 6.94 2.30 3.61 -13.04 67.43 13.36 227.61 0.3062 993.1 793.2
6 0.00 1.53 0.00 0.80 -12.83 67.26 13.19 227.79 0.3018 830.0 744.8
7 0.00 1.35 0.00 0.70 -11.56 67.10 13.03 230.81 0.2863 831.0 650.4
8 0.00 0.99 0.00 0.51 -12.83 67.07 13.00 227.38 0.2994 989.0 824.9
9 0.00 1.08 0.00 0.56 -11.50 66.91 12.84 230.57 0.2832 557.0 462.6
10 0.72 3.07 0.38 1.63 -17.68 67.08 13.01 217.06 0.3574 1059.4 835.9
11 0.00 0.99 0.00 0.51 -10.33 66.35 12.28 232.80 0.2640 921.0 663.9
12 0.00 2.16 0.00 1.11 -10.51 66.33 12.26 232.18 0.2655 1101.0 860.6
13 3.52 5.50 1.82 2.85 -12.58 66.38 12.32 226.50 0.2883 1167.6 924.9
14 0.00 4.69 0.00 2.41 -10.88 66.31 12.24 231.03 0.2690 824.0 718.4
15 0.00 0.81 0.00 0.43 -17.49 66.67 12.61 216.55 0.3511 843.0 708.2
16 0.00 1.08 0.00 0.56 -14.92 65.61 11.54 219.17 0.3075 891.0 748.9
17 0.00 2.25 0.00 1.19 -17.78 65.22 11.16 212.84 0.3413 -1089.0 -801.7
18 0.00 1.08 0.00 0.56 -12.55 64.76 10.70 222.60 0.2689 845.0 639.0
19 0.00 1.17 0.00 0.60 -11.69 64.54 10.47 224.34 0.2559 753.0 555.5
20 0.00 0.99 0.00 0.51 -14.98 64.68 10.62 216.75 0.2988 777.0 592.7
21 0.00 0.99 0.00 0.51 -11.47 64.28 10.21 224.24 0.2502 970.0 756.9
22 0.00 1.08 0.00 0.56 -15.39 64.13 10.06 214.48 0.2988 732.0 647.1
23 0.00 1.08 0.00 0.55 -11.88 63.26 9.19 220.14 0.2435 870.0 655.6
24 0.00 1.08 0.00 0.55 -12.77 63.25 9.19 217.81 0.2552 725.0 538.3
25 0.90 12.54 0.46 6.40 -12.00 63.01 8.94 219.05 0.2424 1038.9 858.4
26 0.00 1.35 0.00 0.70 -16.21 63.17 9.11 210.40 0.3016 825.0 706.4
27 4.06 -25.00 2.07 -25.00 -11.82 62.94 8.87 219.33 0.2393 1143.3 999999
28 1.08 4.96 0.55 2.52 -11.45 62.40 8.33 218.60 0.2286 1132.4 980.5
29 0.00 1.17 0.00 0.59 -11.02 61.88 7.82 218.07 0.2175 981.0 760.4
30 0.00 1.26 0.00 0.64 -12.44 61.51 7.45 213.02 0.2334 686.0 607.6
31 0.00 1.80 0.00 0.94 -18.27 61.72 7.66 203.32 0.3209 562.0 491.9
32 0.00 0.99 0.00 0.51 -14.58 61.33 7.26 207.86 0.2629 -869.0 -711.5
33 0.00 2.34 0.00 1.19 -10.56 60.94 6.87 215.90 0.2015 -1100.0 -757.2
34 0.00 1.53 0.00 0.78 -11.20 60.58 6.51 212.65 0.2071 -943.0 -751.8
35 5.14 8.57 2.60 4.34 -11.60 60.31 6.24 210.54 0.2105 -1023.2 -737.5
36 0.00 1.53 0.00 0.79 -14.80 60.39 6.32 204.36 0.2592 -866.0 -696.9
37 0.00 2.62 0.00 1.34 -14.52 60.25 6.19 204.37 0.2540 -1074.0 -902.1
38 0.00 1.08 0.00 0.55 -13.77 60.11 6.04 205.16 0.2415 -746.0 -600.7
39 1.53 5.68 0.79 2.91 -14.90 60.07 6.01 203.14 0.2585 -1067.9 -752.9
40 0.00 1.17 0.00 0.60 -13.40 59.81 5.75 204.76 0.2337 -912.0 -693.3
41 0.00 1.62 0.00 0.83 -14.21 59.77 5.70 203.18 0.2459 -992.0 -806.3
42 0.00 1.17 0.00 0.60 -14.49 59.49 5.43 201.73 0.2484 -1007.0 -818.6
43 0.00 1.53 0.00 0.79 -14.99 59.41 5.35 200.69 0.2558 -709.0 -495.2
44 0.00 1.62 0.00 0.83 -14.80 59.34 5.28 200.72 0.2524 -884.0 -600.7
45 0.00 4.78 0.00 2.43 -13.53 59.19 5.12 202.15 0.2314 -1018.0 -871.1
46 0.00 0.90 0.00 0.46 -13.18 58.93 4.87 201.71 0.2243 -997.0 -816.3
47 0.00 2.89 0.00 1.47 -12.94 58.87 4.80 201.86 0.2200 -1101.0 -843.5
48 0.00 3.07 0.00 1.55 -12.53 58.67 4.61 201.76 0.2124 -907.0 -731.4
49 0.00 1.35 0.00 0.69 -12.90 58.61 4.55 200.88 0.2179 -824.0 -679.9
50 0.00 0.99 0.00 0.50 -12.66 57.71 3.64 197.34 0.2088 -929.0 -629.1
51 9.83 12.99 5.00 6.61 -14.09 57.57 3.50 194.90 0.2316 -1068.3 -756.8


  • 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.