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

12034 121.21 607.93 62.25 311.35 4.14 245.93 -10.49 46.09 0.2503 -288.8 -226.7


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SDO HMI 2014-04-15 05:00:34 UT

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

1 0.27 444.02 0.13 225.93 4.11 248.24 -8.18 40.19 0.2208 -1271.7 -443.1
2 0.00 1.15 0.00 0.58 1.23 248.07 -8.34 50.86 0.1879 -754.0 -597.2
3 0.00 1.42 0.00 0.73 6.42 247.72 -8.70 35.93 0.2572 700.0 439.2
4 72.19 -1.00 36.72 -1.00 4.18 247.66 -8.76 41.94 0.2282 -1537.5 999999
5 1.42 -1.00 0.72 -1.00 3.89 247.02 -9.40 44.84 0.2320 -978.8 999999
6 1.06 -1.00 0.54 -1.00 3.89 246.87 -9.55 45.30 0.2339 -856.2 999999
7 3.54 7.87 1.80 4.01 3.45 246.14 -10.28 48.80 0.2378 -1032.0 -501.3
8 0.00 0.97 0.00 0.50 3.79 245.95 -10.47 48.26 0.2440 -787.0 -596.4
9 0.00 1.68 0.00 0.86 4.57 244.96 -11.46 48.56 0.2653 469.0 343.2
10 0.00 1.77 0.00 0.91 3.63 244.97 -11.45 51.32 0.2548 -1025.0 -891.6
11 8.49 24.59 4.36 12.62 3.93 244.75 -11.67 50.92 0.2610 -1102.8 -773.6
12 0.00 0.62 0.00 0.32 4.72 243.63 -12.79 51.26 0.2841 -370.0 -223.9
13 0.00 1.33 0.00 0.68 3.94 243.27 -13.15 54.25 0.2808 -788.0 -473.4
14 0.00 1.95 0.00 1.01 4.40 243.23 -13.19 53.03 0.2859 952.0 727.3
15 0.00 2.65 0.00 1.38 4.99 242.72 -13.69 52.46 0.2987 975.0 817.5
16 0.00 1.59 0.00 0.82 4.05 242.59 -13.83 55.33 0.2912 888.0 747.9
17 0.53 1.68 0.28 0.87 4.84 242.42 -14.00 53.47 0.3013 957.7 722.5
18 0.00 1.68 0.00 0.87 3.45 242.13 -14.29 57.92 0.2920 927.0 700.7
19 0.00 1.33 0.00 0.69 3.84 242.09 -14.32 56.85 0.2962 837.0 674.2
20 9.91 16.10 5.15 8.37 4.28 241.84 -14.58 56.11 0.3038 1180.1 675.9
21 0.00 2.83 0.00 1.47 3.30 241.79 -14.63 58.95 0.2956 930.0 887.8
22 0.00 2.57 0.00 1.33 3.43 241.54 -14.88 59.02 0.3003 1138.0 990.8
23 0.00 1.15 0.00 0.60 3.62 241.47 -14.94 58.60 0.3029 1024.0 852.0
24 0.00 0.88 0.00 0.46 4.51 241.33 -15.09 56.41 0.3128 861.0 644.0
25 0.00 1.15 0.00 0.60 3.68 241.25 -15.16 58.79 0.3066 976.0 801.2
26 0.00 1.68 0.00 0.88 4.91 241.07 -15.34 55.81 0.3201 748.0 577.9
27 1.59 7.79 0.83 4.06 4.12 241.06 -15.36 57.94 0.3131 1147.1 863.2
28 0.00 1.24 0.00 0.65 4.48 241.02 -15.40 57.02 0.3170 883.0 764.4
29 0.00 4.69 0.00 2.44 3.48 241.01 -15.41 59.79 0.3083 1070.0 825.2
30 1.42 2.30 0.74 1.20 3.88 240.94 -15.48 58.80 0.3127 1081.1 904.1
31 0.00 1.42 0.00 0.74 5.01 240.82 -15.60 55.99 0.3245 611.0 559.1
32 0.00 0.97 0.00 0.51 3.97 240.81 -15.61 58.75 0.3153 423.0 549.8
33 0.35 8.40 0.18 4.40 4.46 240.74 -15.68 57.56 0.3207 1246.5 824.1
34 0.00 1.59 0.00 0.83 3.06 240.76 -15.65 61.37 0.3084 720.0 688.7
35 0.00 1.15 0.00 0.60 4.96 240.51 -15.91 56.66 0.3283 856.0 694.1
36 0.00 1.59 0.00 0.83 4.50 240.49 -15.93 57.88 0.3245 795.0 631.8
37 1.42 4.69 0.74 2.46 4.45 240.11 -16.31 58.62 0.3293 1009.3 874.2
38 0.00 1.77 0.00 0.93 4.67 238.91 -17.51 59.89 0.3482 803.0 721.1
39 6.99 42.99 3.69 22.72 4.00 238.67 -17.75 61.90 0.3462 1209.2 800.5
40 0.00 1.15 0.00 0.61 5.42 238.44 -17.98 58.73 0.3610 684.0 552.2
41 12.03 -39.00 6.37 -39.00 4.05 238.22 -18.19 62.39 0.3530 979.1 999999
42 0.00 1.68 0.00 0.89 3.83 237.40 -19.02 63.97 0.3634 261.0 343.8
43 0.00 0.97 0.00 0.52 6.39 236.78 -19.64 58.79 0.3922 815.0 667.0
44 0.00 0.88 0.00 0.47 3.44 236.45 -19.97 66.05 0.3746 625.0 488.8


  • 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.