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

12005 96.52 597.60 50.98 316.03 12.22 260.95 4.48 342.51 0.3513 -544.5 -347.4


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SDO HMI 2014-03-18 22:00:30 UT

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

1 0.00 1.04 0.00 0.56 13.05 266.17 9.70 334.41 0.3816 697.0 541.2
2 0.00 0.61 0.00 0.33 14.45 264.14 7.67 340.56 0.3900 -568.0 -400.0
3 0.52 1.74 0.28 0.93 14.72 263.03 6.56 343.41 0.3887 773.0 650.4
4 92.86 519.12 49.04 274.16 12.23 262.68 6.21 342.24 0.3483 -1459.1 -459.9
5 0.00 0.96 0.00 0.50 10.84 262.07 5.60 342.68 0.3234 -260.0 -234.1
6 1.31 -4.00 0.69 -4.00 12.32 261.67 5.20 345.05 0.3450 -793.5 999999
7 0.00 1.74 0.00 0.92 12.57 261.34 4.87 346.15 0.3476 -820.0 -708.3
8 0.00 2.44 0.00 1.29 12.95 261.29 4.82 346.55 0.3535 -728.0 -590.5
9 0.00 2.09 0.00 1.12 14.60 260.21 3.74 350.30 0.3764 -882.0 -757.8
10 0.00 1.39 0.00 0.74 13.93 260.20 3.73 350.01 0.3655 -813.0 -658.0
11 0.00 4.26 0.00 2.24 11.86 259.77 3.30 350.16 0.3309 -807.0 -803.1
12 0.00 0.87 0.00 0.46 13.95 259.74 3.27 351.24 0.3648 -731.0 -549.6
13 0.00 1.74 0.00 0.91 11.92 259.22 2.75 351.80 0.3305 -1028.0 -768.3
14 0.00 0.96 0.00 0.50 11.67 258.94 2.47 352.51 0.3257 -833.0 -601.3
15 0.00 1.22 0.00 0.64 13.09 258.96 2.49 353.01 0.3490 -655.0 -490.4
16 0.00 1.04 0.00 0.55 12.49 258.86 2.39 353.07 0.3390 -784.0 -672.9
17 0.00 0.87 0.00 0.46 12.80 258.53 2.06 354.13 0.3435 -596.0 -565.3
18 0.00 0.78 0.00 0.41 13.41 254.42 -2.05 5.67 0.3535 -699.0 -575.8
19 0.00 1.13 0.00 0.59 11.87 253.40 -3.08 9.18 0.3304 907.0 713.8
20 0.00 1.31 0.00 0.69 12.28 253.30 -3.17 9.26 0.3374 751.0 619.8
21 0.00 1.83 0.00 0.96 12.57 252.41 -4.06 11.62 0.3447 846.0 721.8
22 0.00 0.87 0.00 0.46 13.63 251.38 -5.10 13.72 0.3654 830.0 621.3
23 0.00 1.13 0.00 0.61 16.51 250.72 -5.76 13.52 0.4130 -721.0 -563.8
24 0.00 1.13 0.00 0.60 12.82 250.19 -6.28 17.42 0.3578 799.0 708.1
25 0.00 1.39 0.00 0.74 12.24 248.70 -7.77 21.82 0.3571 599.0 461.7
26 0.00 1.04 0.00 0.55 11.40 248.14 -8.33 24.21 0.3480 815.0 604.3
27 0.00 1.04 0.00 0.55 10.59 248.10 -8.37 25.32 0.3361 944.0 740.7
28 0.00 1.57 0.00 0.83 12.77 247.76 -8.71 23.59 0.3709 682.0 521.6
29 0.00 3.74 0.00 1.97 9.87 246.65 -9.83 30.10 0.3367 692.0 787.2
30 0.00 0.87 0.00 0.46 9.66 246.35 -10.13 31.19 0.3362 908.0 712.2
31 0.00 1.39 0.00 0.74 11.48 246.23 -10.25 28.84 0.3630 707.0 476.1
32 0.00 0.96 0.00 0.51 11.23 246.05 -10.42 29.60 0.3609 844.0 683.5
33 0.00 1.48 0.00 0.79 11.24 245.74 -10.73 30.32 0.3635 826.0 592.9
34 0.00 0.78 0.00 0.42 11.25 245.46 -11.01 30.95 0.3659 827.0 583.0
35 0.00 0.96 0.00 0.51 11.40 245.45 -11.02 30.74 0.3681 709.0 557.3
36 0.00 1.22 0.00 0.65 12.67 245.21 -11.26 29.56 0.3878 757.0 599.9
37 0.00 0.87 0.00 0.47 12.80 245.02 -11.45 29.81 0.3911 748.0 594.4
38 0.00 0.87 0.00 0.47 12.93 244.92 -11.55 29.85 0.3937 649.0 494.0
39 0.00 2.52 0.00 1.35 12.36 244.92 -11.56 30.62 0.3859 925.0 736.9
40 0.00 1.13 0.00 0.61 12.62 244.87 -11.60 30.37 0.3897 745.0 604.3
41 0.00 1.04 0.00 0.56 11.74 244.73 -11.75 31.90 0.3788 808.0 608.4
42 0.00 1.13 0.00 0.61 13.90 244.40 -12.07 29.71 0.4112 736.0 538.6
43 0.00 1.31 0.00 0.72 15.50 243.71 -12.76 29.17 0.4384 566.0 499.6
44 1.83 3.48 0.97 1.85 10.41 243.91 -12.56 35.69 0.3683 1013.4 825.9
45 0.00 1.48 0.00 0.79 10.70 243.71 -12.76 35.66 0.3740 914.0 819.5
46 0.00 2.18 0.00 1.15 9.27 243.43 -13.05 38.65 0.3583 786.0 698.2
47 0.00 1.04 0.00 0.57 12.92 243.17 -13.31 33.49 0.4083 709.0 573.6
48 0.00 0.61 0.00 0.33 12.55 242.81 -13.66 34.72 0.4066 452.0 407.6
49 0.00 2.61 0.00 1.41 10.91 241.10 -15.37 40.50 0.4025 1067.0 892.4
50 0.00 2.26 0.00 1.23 11.57 240.91 -15.56 39.79 0.4125 698.0 558.5
51 0.00 4.70 0.00 2.55 11.07 240.84 -15.63 40.71 0.4072 840.0 690.3
52 0.00 1.83 0.00 1.00 11.96 240.79 -15.68 39.40 0.4184 666.0 568.2
53 0.00 1.83 0.00 1.01 13.80 239.94 -16.53 38.17 0.4491 620.0 420.5


  • 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.