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

12077 62.10 326.14 31.04 163.26 -4.58 300.96 -6.68 123.47 0.1396 672.0 333.2


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SDO HMI 2014-06-04 19:00:39 UT

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

1 0.00 1.72 0.00 0.85 -1.74 303.48 -4.17 109.70 0.0775 991.0 790.1
2 4.25 21.61 2.12 10.79 -5.54 302.69 -4.96 137.02 0.1267 1215.2 631.1
3 7.14 -2.00 3.57 -2.00 -5.45 302.38 -5.26 134.81 0.1293 1182.9 999999
4 0.00 0.81 0.00 0.41 -5.51 302.08 -5.57 133.52 0.1339 881.0 747.8
5 0.00 2.17 0.00 1.09 -5.63 301.74 -5.91 132.50 0.1396 1155.0 911.1
6 8.86 250.79 4.43 125.29 -4.50 301.59 -6.05 125.24 0.1293 1336.6 405.6
7 37.70 -6.00 18.83 -6.00 -4.14 301.44 -6.20 122.21 0.1279 1422.1 999999
8 0.90 1.81 0.45 0.91 -6.03 300.90 -6.74 130.79 0.1550 1071.7 880.9
9 0.00 1.72 0.00 0.86 -5.75 300.72 -6.93 128.66 0.1543 1077.0 835.5
10 0.00 1.99 0.00 1.00 -6.06 300.56 -7.08 129.55 0.1598 702.0 638.4
11 2.62 6.15 1.32 3.09 -6.36 300.50 -7.15 130.75 0.1640 1054.7 689.0
12 0.63 2.98 0.32 1.50 -5.90 300.23 -7.42 127.51 0.1627 1083.3 895.8
13 0.00 1.81 0.00 0.91 -5.84 299.98 -7.67 126.32 0.1655 749.0 624.8
14 0.00 1.63 0.00 0.82 -5.60 299.71 -7.94 124.17 0.1669 855.0 639.5
15 0.00 1.18 0.00 0.59 -5.48 299.15 -8.49 121.81 0.1738 -631.0 -535.8
16 0.00 1.08 0.00 0.54 -3.62 298.84 -8.81 111.05 0.1645 918.0 786.8
17 0.00 1.45 0.00 0.73 -3.92 298.71 -8.93 112.48 0.1684 902.0 688.6
18 0.00 0.90 0.00 0.45 -3.43 298.69 -8.96 109.69 0.1659 890.0 667.9
19 0.00 1.63 0.00 0.82 -7.86 298.24 -9.41 129.30 0.2102 -894.0 -731.7
20 0.00 3.16 0.00 1.60 -8.04 298.05 -9.60 129.42 0.2147 -906.0 -724.3
21 0.00 1.36 0.00 0.69 -8.26 297.82 -9.82 129.55 0.2200 -897.0 -721.1
22 0.00 1.54 0.00 0.77 -1.88 297.77 -9.87 99.46 0.1745 702.0 419.6
23 0.00 2.35 0.00 1.20 -8.84 297.06 -10.59 129.46 0.2363 -808.0 -787.4
24 0.00 1.45 0.00 0.73 -7.15 296.95 -10.70 123.15 0.2210 -797.0 -753.9
25 0.00 1.99 0.00 1.01 -6.69 296.93 -10.72 121.31 0.2172 -732.0 -697.8
26 0.00 1.63 0.00 0.83 -6.91 296.67 -10.97 121.56 0.2228 -764.0 -619.0
27 0.00 1.18 0.00 0.59 -3.76 296.61 -11.04 107.82 0.2016 -794.0 -643.5
28 0.00 1.08 0.00 0.55 -6.36 296.47 -11.18 118.93 0.2211 -954.0 -711.2
29 0.00 1.18 0.00 0.60 -6.02 296.41 -11.23 117.46 0.2193 -896.0 -771.8
30 0.00 1.18 0.00 0.60 -4.10 294.95 -12.69 107.05 0.2303 -976.0 -784.3
31 0.00 1.99 0.00 1.01 -4.34 294.70 -12.95 107.74 0.2356 -1022.0 -831.0
32 0.00 1.27 0.00 0.66 -5.83 291.44 -16.20 109.33 0.2955 -790.0 -576.7
33 0.00 1.36 0.00 0.71 -4.82 289.75 -17.90 104.62 0.3178 -724.0 -470.1
34 0.00 1.99 0.00 1.06 -7.77 286.97 -20.68 110.57 0.3752 -764.0 -611.7


  • 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.