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

12037 72.47 368.56 36.37 184.96 -9.39 246.17 7.88 239.60 0.1555 428.2 221.4


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SDO HMI 2014-04-16 14:00:34 UT

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

1 0.00 2.12 0.00 1.08 -9.44 251.26 12.98 252.17 0.2338 926.0 763.1
2 0.00 1.50 0.00 0.76 -8.31 250.29 12.00 256.01 0.2131 816.0 681.7
3 0.00 1.15 0.00 0.58 -7.35 248.50 10.22 259.08 0.1800 748.0 594.0
4 0.00 1.24 0.00 0.63 -10.24 248.48 10.20 244.18 0.1945 -466.0 -197.6
5 43.88 196.24 22.12 98.90 -9.16 248.33 10.04 249.20 0.1850 1424.5 483.3
6 0.27 -5.00 0.13 -5.00 -9.67 248.31 10.03 246.59 0.1879 864.3 999999
7 0.00 1.86 0.00 0.93 -7.57 248.13 9.85 257.50 0.1745 1076.0 812.7
8 1.68 -5.00 0.85 -5.00 -9.56 248.00 9.72 246.54 0.1822 899.6 999999
9 0.00 2.03 0.00 1.02 -8.36 247.66 9.38 252.37 0.1699 980.0 674.7
10 0.00 1.50 0.00 0.76 -9.99 247.55 9.26 243.35 0.1782 904.0 681.9
11 0.80 -5.00 0.40 -5.00 -9.48 247.38 9.10 245.63 0.1720 962.7 999999
12 0.00 1.06 0.00 0.53 -8.61 247.08 8.80 249.87 0.1618 849.0 617.8
13 0.00 1.06 0.00 0.53 -8.28 247.04 8.76 251.77 0.1594 831.0 740.4
14 0.00 1.59 0.00 0.80 -8.73 246.93 8.65 248.84 0.1601 1045.0 834.6
15 0.00 1.59 0.00 0.80 -8.43 246.92 8.64 250.62 0.1582 870.0 540.6
16 0.00 0.88 0.00 0.44 -9.25 246.48 8.20 244.73 0.1563 724.0 565.7
17 6.28 11.15 3.15 5.60 -10.45 246.32 8.04 237.56 0.1637 -1106.6 -843.7
18 0.00 0.88 0.00 0.44 -8.38 245.60 7.32 247.89 0.1367 -596.0 -497.8
19 1.15 2.92 0.57 1.46 -8.24 245.35 7.07 248.27 0.1318 -1098.6 -921.8
20 0.00 2.12 0.00 1.06 -8.06 245.20 6.92 249.15 0.1282 -1022.0 -823.1
21 0.71 6.19 0.35 3.09 -8.24 244.65 6.37 246.14 0.1206 -1137.4 -906.6
22 0.00 0.97 0.00 0.49 -9.63 244.40 6.11 235.31 0.1283 -667.0 -468.5
23 0.00 1.15 0.00 0.57 -9.90 244.19 5.90 232.63 0.1281 -936.0 -747.5
24 0.00 1.24 0.00 0.62 -10.39 244.19 5.91 229.74 0.1334 -935.0 -773.5
25 0.00 1.33 0.00 0.66 -10.96 244.11 5.83 226.16 0.1389 -1067.0 -835.9
26 2.30 8.58 1.15 4.29 -10.18 243.88 5.60 229.48 0.1270 -1176.7 -861.2
27 4.69 10.79 2.34 5.38 -8.37 243.73 5.45 241.70 0.1073 1111.8 774.8
28 0.71 3.01 0.35 1.50 -9.52 243.75 5.47 233.10 0.1181 -1121.9 -825.2
29 0.53 3.80 0.26 1.90 -9.76 243.75 5.47 231.50 0.1206 -1245.7 -953.4
30 0.00 1.42 0.00 0.71 -10.81 243.71 5.43 224.93 0.1322 -956.0 -794.4
31 3.72 6.02 1.85 3.00 -9.07 243.38 5.10 234.44 0.1083 -1022.9 -681.1
32 0.00 8.05 0.00 4.02 -10.79 243.31 5.03 222.91 0.1270 -759.0 -640.4
33 0.00 0.80 0.00 0.40 -11.42 243.17 4.88 218.85 0.1337 -673.0 -579.0
34 0.00 1.15 0.00 0.57 -10.70 243.00 4.72 221.61 0.1223 -889.0 -660.6
35 0.97 5.31 0.48 2.64 -9.16 242.95 4.67 231.35 0.1034 992.1 717.0
36 0.00 3.10 0.00 1.54 -10.18 242.84 4.56 223.62 0.1139 -860.0 -726.4
37 0.00 5.75 0.00 2.87 -10.34 242.47 4.19 220.34 0.1116 -861.0 -668.5
38 1.42 48.40 0.70 24.10 -9.55 242.44 4.15 225.14 0.1012 1024.9 252.5
39 0.71 -38.00 0.35 -38.00 -9.55 242.31 4.03 224.29 0.0997 1093.2 999999
40 2.65 10.35 1.32 5.16 -10.61 242.23 3.95 217.14 0.1127 -1186.9 -575.5
41 0.00 5.04 0.00 2.52 -11.49 242.00 3.72 211.26 0.1230 993.0 784.0
42 0.00 2.03 0.00 1.02 -11.37 241.69 3.41 209.61 0.1185 1092.0 910.6
43 0.00 1.86 0.00 0.93 -11.19 241.63 3.34 209.93 0.1152 1195.0 983.5
44 0.00 1.33 0.00 0.66 -2.76 238.23 -0.05 1.03 0.0479 884.0 659.9


  • 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.