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

12002 181.25 756.97 98.91 415.03 -18.13 325.66 23.03 240.91 0.4261 117.1 102.3


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SDO HMI 2014-03-15 10:00:29 UT

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

1 1.39 282.87 0.79 159.29 -17.35 330.33 27.71 246.76 0.4850 293.6 328.4
2 52.51 -1.00 29.53 -1.00 -17.13 329.73 27.11 246.83 0.4757 1140.8 999999
3 0.00 1.48 0.00 0.82 -14.29 329.19 26.57 252.47 0.4565 853.0 684.4
4 1.91 -1.00 1.07 -1.00 -17.40 329.35 26.73 246.06 0.4716 959.0 999999
5 0.00 0.96 0.00 0.54 -18.08 329.18 26.56 244.58 0.4726 683.0 537.2
6 0.00 1.04 0.00 0.58 -18.15 328.95 26.33 244.28 0.4697 801.0 560.2
7 0.00 1.74 0.00 0.98 -18.73 329.01 26.39 243.17 0.4736 652.0 485.4
8 0.00 1.04 0.00 0.57 -13.39 328.02 25.40 253.93 0.4361 507.0 474.2
9 0.00 5.39 0.00 3.00 -17.64 328.24 25.62 244.83 0.4572 1036.0 737.2
10 0.00 1.39 0.00 0.77 -16.51 327.80 25.18 246.92 0.4453 675.0 511.1
11 0.00 0.87 0.00 0.49 -19.02 328.07 25.45 241.89 0.4626 661.0 556.5
12 0.00 0.87 0.00 0.48 -17.42 327.83 25.20 245.00 0.4502 868.0 748.4
13 0.00 2.52 0.00 1.40 -17.75 327.81 25.18 244.29 0.4517 877.0 756.3
14 0.00 0.96 0.00 0.53 -15.13 327.45 24.83 249.70 0.4340 903.0 738.5
15 0.00 3.56 0.00 1.99 -19.09 327.84 25.22 241.56 0.4598 822.0 684.7
16 0.00 0.96 0.00 0.53 -17.31 327.50 24.88 244.99 0.4451 755.0 630.6
17 0.00 2.00 0.00 1.10 -17.38 327.24 24.61 244.64 0.4417 1076.0 860.6
18 20.60 133.52 11.39 73.52 -18.15 327.24 24.62 243.04 0.4461 1098.5 480.2
19 0.00 1.39 0.00 0.77 -17.12 327.03 24.40 245.05 0.4374 894.0 843.1
20 0.00 1.13 0.00 0.62 -17.30 327.02 24.40 244.65 0.4382 1027.0 900.7
21 0.61 3.39 0.33 1.86 -17.13 326.86 24.23 244.91 0.4350 1026.1 872.7
22 13.30 -18.00 7.34 -18.00 -18.28 326.92 24.30 242.49 0.4424 1096.3 999999
23 0.00 1.39 0.00 0.76 -16.04 326.17 23.55 246.82 0.4195 812.0 606.9
24 6.09 -18.00 3.34 -18.00 -18.14 326.18 23.55 242.19 0.4312 1165.1 999999
25 0.00 1.30 0.00 0.71 -15.46 325.63 23.01 247.76 0.4087 703.0 625.3
26 0.00 1.48 0.00 0.80 -15.03 325.04 22.42 248.35 0.3980 909.0 859.6
27 0.00 1.48 0.00 0.80 -17.60 325.22 22.59 242.53 0.4145 563.0 667.4
28 0.00 5.91 0.00 3.22 -18.03 325.14 22.52 241.50 0.4161 1198.0 873.0
29 0.00 0.87 0.00 0.47 -18.34 325.01 22.39 240.70 0.4164 801.0 743.9
30 0.00 3.30 0.00 1.79 -17.42 324.45 21.83 242.24 0.4027 174.0 251.9
31 4.26 25.12 2.29 13.54 -17.55 323.66 21.04 241.18 0.3923 -936.3 -173.7
32 0.00 1.30 0.00 0.70 -15.80 323.39 20.77 245.14 0.3778 770.0 668.0
33 0.00 2.78 0.00 1.49 -17.81 323.29 20.67 240.20 0.3889 -994.0 -767.9
34 0.00 0.43 0.00 0.23 -15.46 322.83 20.21 245.48 0.3675 351.0 383.0
35 0.00 1.13 0.00 0.60 -13.88 322.48 19.86 249.35 0.3540 676.0 508.3
36 0.00 2.17 0.00 1.17 -18.37 322.82 20.20 238.37 0.3865 -599.0 -591.6
37 0.00 1.13 0.00 0.61 -19.84 322.80 20.18 235.05 0.3976 -591.0 -439.4
38 11.91 97.01 6.39 52.07 -18.87 322.48 19.86 236.83 0.3857 -1030.1 -495.7
39 0.00 2.17 0.00 1.18 -21.23 322.65 20.03 231.92 0.4074 977.0 801.7
40 0.00 0.87 0.00 0.47 -20.10 322.47 19.85 234.08 0.3954 -641.0 -510.7
41 1.83 -38.00 0.98 -38.00 -19.59 322.27 19.64 234.96 0.3885 -713.8 999999
42 18.69 -38.00 10.02 -38.00 -19.29 322.13 19.51 235.47 0.3843 -1055.7 999999
43 0.00 1.39 0.00 0.75 -19.78 322.02 19.40 234.23 0.3869 -613.0 -575.3
44 0.78 7.48 0.42 4.02 -20.70 321.97 19.35 232.15 0.3942 -850.2 -713.3
45 1.22 -38.00 0.65 -38.00 -19.12 321.67 19.05 235.27 0.3769 -1116.5 999999
46 0.35 -44.00 0.19 -44.00 -20.46 321.74 19.12 232.36 0.3892 -1038.8 999999
47 0.00 5.65 0.00 3.01 -18.73 321.36 18.74 235.77 0.3696 -601.0 -837.3
48 0.00 0.70 0.00 0.37 -21.42 321.59 18.97 230.13 0.3960 -625.0 -498.5
49 0.00 0.70 0.00 0.37 -19.11 321.17 18.55 234.65 0.3702 -749.0 -652.5
50 0.00 0.35 0.00 0.19 -19.76 320.98 18.36 232.90 0.3733 -740.0 -603.0
51 0.00 1.48 0.00 0.79 -20.14 320.59 17.97 231.50 0.3717 -675.0 -537.4
52 0.00 1.22 0.00 0.65 -20.94 320.62 18.00 229.80 0.3795 -700.0 -648.9
53 0.00 1.48 0.00 0.79 -20.02 320.38 17.76 231.45 0.3680 -766.0 -664.6
54 3.39 37.47 1.78 19.70 -18.29 319.24 16.61 233.88 0.3375 -1226.2 -526.4
55 0.00 1.30 0.00 0.69 -19.33 319.27 16.65 231.41 0.3475 -712.0 -566.3
56 17.21 27.73 9.06 14.60 -18.81 319.12 16.50 232.42 0.3408 -1159.5 -716.0
57 0.43 -54.00 0.23 -54.00 -18.27 318.97 16.35 233.53 0.3339 -1177.2 999999
58 1.22 56.16 0.65 29.75 -20.68 319.02 16.40 227.90 0.3576 -726.9 -325.0
59 2.26 3.56 1.19 1.88 -19.22 318.80 16.18 230.92 0.3405 -1133.5 -928.8
60 19.99 -58.00 10.58 -58.00 -20.76 318.60 15.98 227.04 0.3533 -1160.0 999999
61 1.30 5.82 0.69 3.06 -20.01 318.12 15.50 227.93 0.3398 -1109.7 -858.3
62 0.00 3.39 0.00 1.79 -20.22 318.05 15.42 227.30 0.3411 -908.0 -754.1
63 0.00 1.65 0.00 0.86 -19.41 316.63 14.01 226.62 0.3155 -747.0 -685.8
64 0.00 1.65 0.00 0.86 -20.81 313.16 10.54 215.69 0.2944 -840.0 -695.1
65 0.00 0.87 0.00 0.45 -20.47 312.98 10.36 215.94 0.2882 -905.0 -716.3


  • 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.