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

12111 62.06 276.17 31.00 138.04 5.75 204.17 6.96 280.22 0.1284 -259.6 -182.9


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SDO HMI 2014-07-10 08:00:40 UT

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

1 0.00 1.00 0.00 0.50 5.88 208.02 10.80 281.13 0.1908 -943.0 -815.3
2 0.00 1.00 0.00 0.50 5.55 207.79 10.58 279.58 0.1861 -807.0 -673.4
3 0.00 1.64 0.00 0.82 3.74 206.55 9.34 269.62 0.1626 -994.0 -795.0
4 0.00 2.09 0.00 1.05 6.52 206.13 8.92 287.09 0.1618 -35.0 -36.3
5 27.16 150.72 13.61 75.54 5.94 205.56 8.35 284.47 0.1498 -1351.2 -400.3
6 1.64 4.27 0.82 2.13 4.61 204.71 7.49 276.09 0.1313 -1097.9 -855.7
7 0.00 1.54 0.00 0.77 4.89 204.62 7.40 278.27 0.1303 -795.0 -663.2
8 0.55 6.72 0.27 3.36 4.00 204.55 7.33 271.45 0.1279 -1016.7 -873.5
9 8.27 15.17 4.13 7.57 4.77 204.04 6.82 277.96 0.1200 -1172.1 -811.2
10 0.00 0.91 0.00 0.45 5.84 204.02 6.80 286.62 0.1235 -914.0 -668.1
11 1.18 5.00 0.59 2.49 6.17 203.96 6.74 289.35 0.1243 -1079.5 -859.2
12 0.00 1.45 0.00 0.73 12.73 204.10 6.88 322.95 0.1949 -796.0 -588.2
13 4.91 8.09 2.45 4.04 5.50 203.92 6.70 284.16 0.1204 -1191.1 -747.9
14 4.09 5.72 2.04 2.85 5.20 203.70 6.48 282.04 0.1155 -1173.7 -861.1
15 0.00 1.36 0.00 0.68 4.50 203.17 5.95 276.49 0.1045 955.0 814.1
16 0.73 2.54 0.36 1.27 7.83 202.44 5.22 307.72 0.1145 1136.6 921.6
17 6.72 36.34 3.34 18.08 5.30 202.17 4.95 286.61 0.0900 1128.9 420.9
18 5.45 -17.00 2.71 -17.00 5.55 202.08 4.86 289.52 0.0898 1283.5 999999
19 0.00 8.63 0.00 4.29 6.22 201.96 4.74 296.84 0.0925 912.0 825.8
20 0.00 1.27 0.00 0.63 5.64 201.80 4.58 291.60 0.0859 594.0 587.6
21 1.36 4.09 0.68 2.03 5.40 201.71 4.49 289.26 0.0829 1101.7 912.3
22 0.00 1.27 0.00 0.63 5.93 199.65 2.44 310.66 0.0560 865.0 663.5
23 0.00 1.64 0.00 0.81 5.96 199.01 1.79 319.83 0.0484 1040.0 818.5
24 0.00 1.18 0.00 0.59 5.53 198.76 1.55 317.61 0.0400 976.0 787.6
25 0.00 1.27 0.00 0.63 5.54 198.55 1.33 321.83 0.0376 850.0 800.6
26 0.00 1.73 0.00 0.86 5.87 198.03 0.81 338.23 0.0382 1101.0 898.1
27 0.00 1.27 0.00 0.63 6.24 198.03 0.81 341.31 0.0442 883.0 691.7
28 0.00 1.54 0.00 0.77 7.25 197.60 0.39 353.57 0.0599 992.0 731.8
29 0.00 1.54 0.00 0.77 6.48 197.11 -0.11 2.31 0.0462 1004.0 789.3
30 0.00 2.36 0.00 1.17 6.61 196.62 -0.60 12.16 0.0494 1155.0 920.9
31 0.00 1.64 0.00 0.81 6.88 196.59 -0.63 11.63 0.0542 953.0 772.7
32 0.00 1.18 0.00 0.59 3.15 192.19 -5.03 97.76 0.0888 810.0 529.5


  • 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.