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

11991 182.87 766.88 95.69 401.40 -25.29 90.50 4.03 192.26 0.3257 -43.2 -28.1


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SDO HMI 2014-03-04 12:00:28 UT

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

1 30.07 104.14 15.60 54.02 -21.72 96.32 9.85 212.24 0.2991 1248.5 462.8
2 0.00 1.21 0.00 0.63 -23.53 95.23 8.76 206.34 0.3160 613.0 465.9
3 10.98 29.99 5.71 15.59 -23.10 94.95 8.47 206.25 0.3077 1027.6 798.5
4 0.00 4.06 0.00 2.13 -24.93 95.03 8.56 203.84 0.3353 734.0 660.9
5 8.81 41.48 4.60 21.68 -23.88 94.90 8.42 204.96 0.3187 1158.6 450.8
6 0.00 1.99 0.00 1.05 -25.28 94.66 8.18 202.48 0.3381 -111.0 -98.6
7 0.00 1.47 0.00 0.77 -25.07 94.61 8.14 202.64 0.3345 789.0 678.7
8 0.00 1.12 0.00 0.58 -22.37 94.22 7.74 205.41 0.2916 862.0 615.6
9 1.12 5.70 0.58 2.96 -22.93 94.18 7.71 204.46 0.2997 1107.2 851.8
10 0.78 3.11 0.40 1.61 -22.56 94.13 7.66 204.88 0.2938 1119.8 833.2
11 3.11 102.41 1.62 53.42 -23.61 94.06 7.58 203.14 0.3091 1144.3 510.6
12 29.90 -11.00 15.61 -11.00 -24.11 94.06 7.58 202.46 0.3166 1114.8 999999
13 0.00 1.73 0.00 0.89 -22.47 93.80 7.33 204.07 0.2902 851.0 776.8
14 0.00 3.98 0.00 2.06 -22.81 93.79 7.31 203.53 0.2952 897.0 733.8
15 0.00 1.04 0.00 0.54 -22.20 93.05 6.57 202.24 0.2812 942.0 770.6
16 0.00 1.04 0.00 0.54 -25.43 93.21 6.73 198.68 0.3319 908.0 838.7
17 0.00 1.30 0.00 0.68 -25.87 93.13 6.66 198.04 0.3384 808.0 640.5
18 0.00 6.22 0.00 3.26 -25.34 92.97 6.50 198.17 0.3293 813.0 809.6
19 0.00 1.38 0.00 0.71 -22.36 92.76 6.29 201.15 0.2819 884.0 754.1
20 0.00 2.33 0.00 1.22 -25.63 92.32 5.85 196.20 0.3307 -82.0 -257.4
21 0.00 0.95 0.00 0.49 -22.09 92.01 5.53 199.17 0.2733 859.0 672.8
22 0.00 0.95 0.00 0.50 -25.10 91.97 5.49 195.75 0.3207 697.0 595.1
23 0.00 2.16 0.00 1.13 -25.73 91.76 5.29 194.65 0.3298 -959.0 -713.6
24 0.00 3.28 0.00 1.72 -25.76 91.40 4.93 193.66 0.3289 -1016.0 -843.2
25 1.38 3.02 0.72 1.58 -25.08 90.65 4.17 192.13 0.3152 1066.2 839.5
26 0.00 2.59 0.00 1.36 -26.27 90.69 4.21 191.41 0.3346 -839.0 -722.0
27 0.00 1.47 0.00 0.77 -26.81 90.68 4.20 191.03 0.3431 -904.0 -729.3
28 0.00 1.12 0.00 0.59 -25.65 90.27 3.80 190.69 0.3231 -534.0 -295.0
29 0.35 4.32 0.18 2.26 -25.46 90.17 3.69 190.52 0.3198 740.0 762.9
30 3.11 6.83 1.64 3.59 -26.62 89.87 3.39 189.05 0.3379 -1108.7 -768.0
31 0.00 1.81 0.00 0.96 -27.07 89.85 3.37 188.78 0.3450 -778.0 -598.4
32 0.00 2.77 0.00 1.47 -28.49 89.86 3.38 188.13 0.3681 -652.0 -553.2
33 8.64 14.69 4.52 7.68 -25.65 89.71 3.24 189.14 0.3216 1053.0 266.7
34 0.00 1.47 0.00 0.78 -28.21 89.75 3.27 188.00 0.3632 -923.0 -806.1
35 0.00 1.12 0.00 0.60 -28.85 89.63 3.16 187.45 0.3733 -816.0 -623.2
36 0.00 1.38 0.00 0.74 -29.36 89.61 3.14 187.21 0.3815 -928.0 -626.9
37 0.00 1.73 0.00 0.90 -25.93 89.32 2.85 187.92 0.3253 -784.0 -526.1
38 0.00 2.59 0.00 1.37 -27.58 89.02 2.55 186.47 0.3515 -737.0 -659.0
39 0.35 18.84 0.18 9.86 -26.03 88.93 2.45 186.80 0.3260 -748.5 214.1
40 0.00 1.47 0.00 0.79 -29.72 88.97 2.50 185.65 0.3861 -722.0 -547.6
41 1.81 -39.00 0.95 -39.00 -26.06 88.63 2.15 185.97 0.3260 -830.0 999999
42 5.62 8.81 2.97 4.66 -27.64 88.62 2.15 185.44 0.3519 -1037.5 -803.8
43 0.00 1.30 0.00 0.68 -26.31 88.53 2.06 185.62 0.3300 -780.0 -622.0
44 2.68 5.96 1.40 3.11 -25.12 88.45 1.97 185.79 0.3102 -1046.9 -693.9
45 0.35 -39.00 0.18 -39.00 -25.87 88.46 1.98 185.57 0.3227 714.8 999999
46 0.00 1.38 0.00 0.74 -29.95 88.22 1.75 183.91 0.3887 -835.0 -716.4
47 0.00 3.54 0.00 1.85 -25.19 88.15 1.68 184.91 0.3108 -858.0 -719.3
48 1.47 322.44 0.77 169.37 -26.76 88.07 1.60 184.26 0.3366 -1111.5 -409.2
49 13.91 -48.00 7.35 -48.00 -27.48 88.05 1.57 184.03 0.3486 -1138.0 999999
50 3.89 -48.00 2.05 -48.00 -27.04 88.01 1.54 184.03 0.3412 -1163.9 999999
51 0.00 1.81 0.00 0.95 -25.41 87.99 1.52 184.38 0.3142 -805.0 -517.5
52 0.00 1.12 0.00 0.60 -28.22 87.82 1.35 183.31 0.3603 -670.0 -500.5
53 6.83 -48.00 3.60 -48.00 -27.14 87.68 1.20 183.14 0.3425 839.9 999999
54 0.35 1.47 0.18 0.78 -27.99 87.69 1.21 183.01 0.3565 -907.2 -781.8
55 0.00 0.86 0.00 0.45 -26.57 87.54 1.06 182.87 0.3330 -610.0 -467.2
56 0.00 1.04 0.00 0.54 -25.19 87.50 1.02 182.99 0.3101 395.0 260.9
57 0.00 3.89 0.00 2.06 -28.02 87.49 1.01 182.51 0.3569 -837.0 -759.7
58 0.00 1.56 0.00 0.82 -27.90 87.18 0.71 181.77 0.3546 -767.0 -533.4
59 2.94 -48.00 1.55 -48.00 -26.92 87.01 0.53 181.41 0.3384 -783.7 999999
60 0.00 1.30 0.00 0.69 -28.34 86.88 0.40 180.99 0.3618 -806.0 -566.6
61 0.00 1.73 0.00 0.90 -24.97 86.71 0.23 180.69 0.3060 -923.0 -740.0
62 0.00 1.21 0.00 0.64 -28.50 86.47 -0.00 180.00 0.3643 -746.0 -698.0
63 0.00 1.12 0.00 0.58 -24.97 86.41 -0.06 179.81 0.3060 752.0 525.5
64 41.31 -48.00 21.68 -48.00 -26.54 86.28 -0.20 179.46 0.3320 -1424.0 999999
65 0.43 1.47 0.23 0.78 -28.57 86.17 -0.31 179.26 0.3654 -818.8 -701.3
66 2.68 3.98 1.42 2.11 -28.57 85.93 -0.54 178.69 0.3655 -896.0 -685.4
67 0.00 1.30 0.00 0.69 -28.50 85.66 -0.81 178.03 0.3645 -639.0 -537.1
68 0.00 0.78 0.00 0.41 -25.47 85.39 -1.08 176.88 0.3148 -890.0 -718.7
69 0.00 1.38 0.00 0.73 -28.21 85.29 -1.18 177.09 0.3601 -742.0 -567.0
70 0.00 1.81 0.00 0.96 -27.16 85.11 -1.37 176.43 0.3431 -654.0 -420.7
71 0.00 1.47 0.00 0.77 -25.90 85.09 -1.39 176.11 0.3223 -990.0 -805.5
72 0.00 1.73 0.00 0.91 -26.59 84.55 -1.93 174.82 0.3344 -978.0 -789.8
73 0.00 1.04 0.00 0.54 -25.70 82.68 -3.79 169.35 0.3240 -765.0 -572.9
74 0.00 1.12 0.00 0.60 -28.03 79.59 -6.89 163.44 0.3729 -558.0 -444.6


  • 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.