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

12217 75.72 233.30 53.87 163.04 -16.59 124.09 41.86 245.14 0.7067 244.1 41.7


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SDO HMI 2014-12-02 09:00:25 UT

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

1 6.24 19.91 4.82 15.35 -15.59 130.22 48.00 248.85 0.7698 666.7 442.8
2 5.47 -1.00 4.21 -1.00 -15.44 130.08 47.86 249.00 0.7679 838.4 999999
3 11.45 35.80 8.22 25.64 -15.12 126.36 44.13 248.15 0.7266 -861.5 -364.6
4 11.28 35.71 7.91 25.07 -14.61 125.05 42.82 248.33 0.7101 804.1 226.0
5 11.11 -4.00 7.81 -4.00 -14.95 125.09 42.86 247.89 0.7117 764.4 999999
6 10.00 16.83 7.14 12.01 -17.46 125.22 42.99 244.61 0.7224 675.0 475.5
7 2.14 6.84 1.49 4.75 -14.85 124.48 42.25 247.79 0.7044 809.0 646.3
8 0.00 3.16 0.00 2.23 -17.45 124.62 42.40 244.36 0.7159 866.0 617.2
9 0.00 1.54 0.00 1.06 -16.97 123.32 41.10 244.42 0.6994 333.0 380.0
10 0.00 1.03 0.00 0.70 -16.13 123.11 40.88 245.46 0.6935 -186.0 -186.8
11 0.51 1.28 0.35 0.87 -15.79 122.82 40.59 245.80 0.6888 731.0 672.2
12 1.79 4.10 1.23 2.81 -16.53 122.88 40.66 244.81 0.6926 -735.0 -524.6
13 0.00 1.79 0.00 1.24 -17.62 123.05 40.82 243.41 0.6991 678.0 564.8
14 0.00 0.77 0.00 0.53 -17.96 123.06 40.83 242.96 0.7007 726.0 588.6
15 0.00 0.94 0.00 0.65 -18.53 123.14 40.91 242.24 0.7041 424.0 318.1
16 1.71 8.29 1.19 5.78 -19.06 123.09 40.86 241.51 0.7059 682.3 514.6
17 0.00 4.10 0.00 2.83 -18.31 122.83 40.60 242.39 0.6996 845.0 715.5
18 1.45 -16.00 1.01 -16.00 -19.31 123.08 40.86 241.18 0.7070 599.1 999999
19 0.00 1.28 0.00 0.89 -18.84 122.90 40.67 241.71 0.7028 495.0 420.3
20 0.00 1.97 0.00 1.36 -18.65 122.68 40.45 241.86 0.6995 762.0 673.2
21 0.00 1.28 0.00 0.87 -16.40 122.04 39.81 244.60 0.6823 -692.0 -495.3
22 0.00 1.88 0.00 1.30 -18.93 122.64 40.41 241.46 0.7004 784.0 705.6
23 0.00 1.37 0.00 0.95 -19.50 122.80 40.58 240.79 0.7049 582.0 449.3
24 1.71 63.31 1.16 42.92 -17.02 122.07 39.85 243.76 0.6854 -626.1 -207.0
25 1.11 -24.00 0.76 -24.00 -17.55 122.17 39.94 243.09 0.6889 -609.0 999999
26 0.00 3.25 0.00 2.25 -19.15 122.62 40.39 241.16 0.7012 649.0 564.4
27 7.78 -24.00 5.26 -24.00 -17.30 121.86 39.64 243.28 0.6842 -816.3 999999
28 0.00 0.26 0.00 0.18 -19.68 122.36 40.14 240.32 0.7010 615.0 601.0
29 0.00 1.03 0.00 0.70 -18.64 121.78 39.55 241.41 0.6895 670.0 538.4
30 1.97 -24.00 1.31 -24.00 -16.86 121.19 38.96 243.55 0.6745 683.9 999999
31 0.00 0.94 0.00 0.64 -19.55 121.71 39.49 240.16 0.6932 631.0 568.9
32 0.00 1.03 0.00 0.68 -16.73 120.80 38.58 243.53 0.6694 554.0 540.7
33 0.00 0.26 0.00 0.17 -19.51 121.33 39.11 240.00 0.6889 719.0 629.7
34 0.00 1.71 0.00 1.17 -20.02 121.36 39.14 239.34 0.6917 556.0 514.2
35 0.00 0.77 0.00 0.51 -17.44 120.62 38.39 242.44 0.6707 599.0 548.1
36 0.00 1.03 0.00 0.67 -18.14 118.75 36.53 240.42 0.6527 -515.0 -436.8
37 0.00 1.03 0.00 0.66 -18.41 117.08 34.86 239.02 0.6349 -661.0 -561.1
38 0.00 0.77 0.00 0.50 -19.25 117.21 34.98 237.90 0.6413 -641.0 -493.1
39 0.00 1.03 0.00 0.66 -20.29 117.01 34.78 236.32 0.6453 -686.0 -570.6
40 0.00 1.11 0.00 0.72 -21.21 116.52 34.29 234.73 0.6457 -112.0 -213.3
41 0.00 2.05 0.00 1.30 -19.65 115.67 33.45 236.30 0.6262 -848.0 -658.5
42 0.00 1.97 0.00 1.24 -19.14 115.40 33.18 236.83 0.6199 -350.0 -344.7
43 0.00 0.60 0.00 0.38 -20.34 115.50 33.27 235.20 0.6288 -654.0 -573.0
44 0.00 1.28 0.00 0.80 -21.02 113.30 31.08 232.57 0.6091 -600.0 -403.3


  • 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.