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

11946 114.69 515.45 60.98 274.87 9.09 99.47 -17.60 53.69 0.3712 143.8 173.4


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SDO HMI 2014-01-06 12:00:24 UT

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

1 5.01 52.60 2.60 27.35 8.60 104.71 -12.36 45.17 0.2998 -1171.3 -595.2
2 7.90 -1.00 4.10 -1.00 8.51 104.44 -12.63 46.00 0.3020 -1232.8 999999
3 0.00 2.21 0.00 1.15 8.04 103.96 -13.11 48.21 0.3025 -926.0 -674.9
4 13.85 -1.00 7.21 -1.00 8.61 103.91 -13.16 46.92 0.3095 -1061.4 999999
5 0.00 2.97 0.00 1.55 8.28 103.80 -13.27 47.96 0.3072 -927.0 -783.4
6 0.00 2.55 0.00 1.33 8.56 103.39 -13.67 48.15 0.3153 -1056.0 -758.5
7 2.97 4.76 1.55 2.49 8.89 103.35 -13.72 47.45 0.3195 -981.9 -726.1
8 0.00 2.29 0.00 1.20 8.99 103.10 -13.97 47.74 0.3236 -850.0 -650.2
9 0.59 13.94 0.31 7.26 7.57 103.06 -14.01 51.27 0.3090 -1065.9 -866.1
10 0.00 1.02 0.00 0.53 8.75 102.99 -14.08 48.53 0.3224 -781.0 -590.5
11 1.19 -9.00 0.62 -9.00 7.82 102.84 -14.23 51.09 0.3144 -976.0 999999
12 0.00 4.50 0.00 2.36 8.69 102.65 -14.42 49.33 0.3260 -666.0 -683.3
13 0.00 1.95 0.00 1.03 8.88 102.15 -14.92 49.85 0.3343 -789.0 -711.3
14 0.00 2.38 0.00 1.25 9.37 101.88 -15.19 49.23 0.3428 -763.0 -610.9
15 2.97 10.20 1.57 5.37 9.10 101.77 -15.30 50.05 0.3413 -958.4 -793.9
16 0.59 4.67 0.31 2.45 7.95 101.79 -15.28 52.73 0.3295 -982.9 -804.8
17 2.04 3.74 1.08 1.98 9.59 101.53 -15.54 49.39 0.3494 -858.1 -565.0
18 0.00 1.10 0.00 0.58 8.05 101.44 -15.63 53.11 0.3350 -1004.0 -750.7
19 0.34 2.97 0.18 1.57 8.93 101.31 -15.76 51.27 0.3454 -779.2 -635.4
20 0.34 1.53 0.18 0.80 8.18 101.25 -15.82 53.14 0.3387 -939.5 -848.6
21 0.68 10.54 0.36 5.59 9.84 101.05 -16.02 49.70 0.3580 -993.0 -731.6
22 0.00 1.27 0.00 0.67 7.97 101.01 -16.06 54.05 0.3399 -454.0 -362.7
23 1.87 -21.00 0.99 -21.00 9.69 100.91 -16.16 50.28 0.3584 -1002.0 999999
24 1.02 -21.00 0.54 -21.00 9.87 100.90 -16.17 49.90 0.3603 -855.5 999999
25 1.70 4.59 0.90 2.42 8.52 100.80 -16.27 53.11 0.3479 -989.2 -731.2
26 0.00 3.23 0.00 1.70 7.77 100.68 -16.39 55.09 0.3424 -860.0 -701.4
27 0.00 1.02 0.00 0.54 9.37 100.14 -16.93 52.26 0.3649 751.0 528.7
28 0.00 0.93 0.00 0.50 9.77 99.97 -17.10 51.68 0.3711 420.0 353.1
29 0.00 1.02 0.00 0.54 9.38 99.92 -17.15 52.60 0.3678 956.0 707.0
30 0.68 3.57 0.36 1.90 9.20 99.68 -17.39 53.38 0.3692 1044.6 610.3
31 0.85 371.10 0.45 199.27 8.81 99.48 -17.59 54.55 0.3682 953.7 433.1
32 1.10 -31.00 0.59 -31.00 8.76 99.26 -17.80 55.00 0.3705 1170.5 999999
33 0.00 2.80 0.00 1.49 8.03 99.27 -17.80 56.65 0.3640 -693.0 -529.7
34 7.82 -31.00 4.19 -31.00 9.76 99.06 -18.01 53.13 0.3826 1047.9 999999
35 3.23 -31.00 1.73 -31.00 9.34 98.89 -18.18 54.28 0.3809 1034.5 999999
36 1.10 -31.00 0.59 -31.00 9.62 98.46 -18.60 54.30 0.3890 985.4 999999
37 20.99 -31.00 11.26 -31.00 8.99 98.31 -18.76 55.88 0.3854 1364.4 999999
38 1.53 -31.00 0.82 -31.00 9.72 98.24 -18.83 54.43 0.3929 728.4 999999
39 34.33 -31.00 18.49 -31.00 9.30 97.85 -19.22 55.85 0.3943 1194.0 999999


  • 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.