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

12063 104.80 436.02 72.46 298.74 10.10 179.63 -41.97 72.35 0.6928 34.1 -64.5


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SDO HMI 2014-05-15 02:00:37 UT

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

1 1.44 12.30 0.95 8.19 10.58 181.81 -39.80 70.82 0.6684 -840.1 -583.8
2 2.07 -1.00 1.38 -1.00 10.59 181.61 -40.00 70.89 0.6709 -857.7 999999
3 6.02 226.97 4.00 150.97 9.97 181.54 -40.07 71.81 0.6696 -758.5 -348.4
4 29.99 -3.00 19.92 -3.00 9.35 181.47 -40.14 72.73 0.6684 -1145.4 999999
5 4.04 -3.00 2.72 -3.00 9.35 180.58 -41.03 73.07 0.6794 -562.3 999999
6 0.90 -3.00 0.61 -3.00 9.36 180.29 -41.32 73.16 0.6830 -250.5 999999
7 2.07 10.77 1.41 7.36 10.45 180.04 -41.57 71.71 0.6896 -831.3 -520.5
8 1.44 -7.00 0.98 -7.00 10.68 179.92 -41.69 71.44 0.6917 -506.9 999999
9 0.00 1.53 0.00 1.03 8.87 180.07 -41.54 73.93 0.6841 -322.0 -288.7
10 2.07 -7.00 1.41 -7.00 10.49 179.78 -41.82 71.75 0.6928 -633.3 999999
11 0.00 1.89 0.00 1.29 10.90 179.72 -41.89 71.21 0.6949 242.0 183.4
12 0.72 -3.00 0.49 -3.00 9.41 179.83 -41.78 73.26 0.6887 -231.5 999999
13 0.00 1.08 0.00 0.75 11.66 179.45 -42.15 70.26 0.7006 309.0 298.1
14 0.00 0.36 0.00 0.25 10.91 179.51 -42.10 71.28 0.6975 -196.0 -127.5
15 0.00 0.90 0.00 0.62 10.38 179.51 -42.10 72.01 0.6956 -343.0 -274.5
16 0.00 0.63 0.00 0.44 11.38 179.30 -42.31 70.70 0.7015 195.0 191.3
17 0.00 2.87 0.00 2.01 11.77 178.89 -42.72 70.33 0.7077 669.0 737.2
18 0.00 1.80 0.00 1.24 8.82 178.96 -42.65 74.38 0.6975 737.0 625.0
19 2.51 32.41 1.75 22.56 9.51 178.56 -43.05 73.55 0.7043 -443.2 444.3
20 7.27 -19.00 5.05 -19.00 9.20 178.61 -43.00 73.96 0.7028 797.4 999999
21 0.00 1.62 0.00 1.14 10.30 178.09 -43.52 72.62 0.7122 435.0 369.0
22 2.42 -19.00 1.70 -19.00 9.22 178.14 -43.47 74.09 0.7084 683.7 999999
23 11.76 64.55 8.37 45.96 11.53 177.69 -43.91 71.10 0.7206 949.7 303.3
24 0.00 1.71 0.00 1.21 10.38 177.78 -43.83 72.62 0.7161 945.0 800.3
25 0.00 3.32 0.00 2.35 10.19 177.73 -43.88 72.89 0.7161 424.0 501.6
26 0.00 1.62 0.00 1.15 10.85 177.61 -44.00 72.04 0.7195 409.0 430.6
27 0.00 1.98 0.00 1.41 11.07 177.53 -44.08 71.78 0.7211 849.0 693.5
28 0.00 1.17 0.00 0.83 10.20 177.42 -44.19 72.98 0.7197 773.0 702.2
29 0.00 0.99 0.00 0.70 10.39 177.39 -44.22 72.74 0.7206 739.0 591.4
30 1.44 62.94 1.03 45.38 10.62 177.00 -44.61 72.56 0.7258 981.8 360.2
31 0.00 0.99 0.00 0.72 11.69 176.75 -44.86 71.22 0.7319 -287.0 -233.1
32 21.46 -30.00 15.50 -30.00 11.03 176.75 -44.86 72.09 0.7299 772.2 999999
33 7.18 -30.00 5.19 -30.00 10.51 176.63 -44.98 72.83 0.7297 777.3 999999
34 0.00 0.72 0.00 0.52 11.36 176.24 -45.36 71.82 0.7366 241.0 161.1
35 0.00 0.90 0.00 0.66 10.25 175.97 -45.64 73.38 0.7365 349.0 259.6


  • 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.