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

12182 113.38 375.95 99.06 329.18 -15.25 122.56 51.61 246.60 0.8255 258.1 144.3


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SDO HMI 2014-10-09 15:00:31 UT

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

1 7.71 256.33 7.20 231.64 -15.36 125.23 54.28 247.48 0.8496 512.7 269.9
2 2.02 -1.00 1.87 -1.00 -15.12 125.08 54.14 247.70 0.8477 626.7 999999
3 2.89 -1.00 2.68 -1.00 -15.24 124.97 54.02 247.53 0.8471 766.4 999999
4 4.82 -1.00 4.47 -1.00 -15.49 124.90 53.96 247.22 0.8472 701.0 999999
5 20.42 -1.00 18.58 -1.00 -15.30 124.20 53.26 247.19 0.8406 776.6 999999
6 2.19 -1.00 2.00 -1.00 -15.53 124.28 53.34 246.96 0.8420 815.2 999999
7 1.05 -1.00 0.96 -1.00 -15.74 124.15 53.21 246.67 0.8416 679.6 999999
8 12.36 -1.00 11.00 -1.00 -14.48 123.60 52.66 247.91 0.8329 772.1 999999
9 4.03 -1.00 3.64 -1.00 -15.52 123.81 52.87 246.80 0.8379 793.1 999999
10 0.00 1.67 0.00 1.50 -16.08 123.66 52.72 246.11 0.8383 258.0 262.2
11 13.67 -1.00 12.06 -1.00 -14.91 123.08 52.14 247.23 0.8296 903.8 999999
12 0.00 1.05 0.00 0.94 -15.76 123.39 52.44 246.36 0.8350 414.0 411.6
13 1.58 -1.00 1.37 -1.00 -14.91 122.38 51.43 246.96 0.8232 512.8 999999
14 0.70 -1.00 0.61 -1.00 -15.10 122.34 51.40 246.73 0.8235 678.5 999999
15 1.49 -1.00 1.28 -1.00 -15.00 121.96 51.02 246.70 0.8197 744.2 999999
16 0.96 -1.00 0.82 -1.00 -14.73 121.82 50.88 246.95 0.8176 318.2 999999
17 0.00 0.88 0.00 0.75 -15.19 121.58 50.63 246.33 0.8168 670.0 568.7
18 0.00 4.56 0.00 3.85 -14.59 121.24 50.29 246.90 0.8117 596.0 609.7
19 4.73 8.15 4.03 6.95 -15.67 121.30 50.35 245.66 0.8159 -382.8 -144.4
20 1.05 2.45 0.87 2.04 -14.34 120.58 49.64 246.93 0.8046 -334.1 -174.6
21 0.00 1.23 0.00 1.01 -13.87 120.35 49.40 247.38 0.8008 472.0 332.1
22 3.24 4.64 2.67 3.82 -14.30 120.19 49.24 246.81 0.8008 -514.8 -349.2
23 0.79 1.75 0.65 1.45 -14.97 120.20 49.26 246.03 0.8032 -236.2 -122.0
24 0.00 1.31 0.00 1.09 -15.53 120.04 49.10 245.31 0.8038 -466.0 -338.4
25 0.35 1.49 0.29 1.22 -14.74 119.70 48.76 246.10 0.7976 -569.8 -384.9
26 2.19 14.55 1.77 11.66 -14.14 119.34 48.39 246.66 0.7919 681.4 -2.4
27 0.00 0.96 0.00 0.78 -14.93 119.38 48.44 245.73 0.7953 -624.0 -552.5
28 4.64 -26.00 3.70 -26.00 -13.75 118.86 47.91 246.93 0.7858 -682.3 999999
29 0.00 0.96 0.00 0.78 -15.27 119.20 48.26 245.26 0.7948 -232.0 -195.1
30 0.00 3.24 0.00 2.64 -15.87 119.16 48.21 244.53 0.7967 -332.0 -285.0
31 2.10 4.12 1.69 3.32 -15.30 118.79 47.85 245.05 0.7910 -583.4 -459.9
32 0.00 1.67 0.00 1.35 -16.02 118.97 48.03 244.28 0.7954 -435.0 -335.6
33 11.30 55.03 9.17 44.64 -16.28 118.73 47.78 243.86 0.7942 -771.2 -219.7
34 0.00 1.05 0.00 0.84 -15.27 118.09 47.15 244.77 0.7841 -497.0 -450.2
35 5.35 -33.00 4.30 -33.00 -16.47 118.23 47.29 243.42 0.7902 -818.5 999999
36 1.75 3.07 1.38 2.41 -15.17 117.65 46.71 244.69 0.7794 -643.2 -486.9
37 0.00 1.49 0.00 1.17 -15.41 117.45 46.50 244.32 0.7783 -676.0 -521.3
38 0.00 1.93 0.00 1.50 -15.25 117.04 46.10 244.32 0.7736 -710.0 -632.2
39 0.00 0.79 0.00 0.61 -15.49 116.93 45.99 243.97 0.7736 -610.0 -514.0
40 0.00 0.88 0.00 0.68 -15.15 116.65 45.71 244.26 0.7694 -695.0 -551.6
41 0.00 0.70 0.00 0.54 -15.72 116.64 45.70 243.56 0.7716 -671.0 -603.6


  • 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.