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

12217 66.55 219.37 47.81 154.98 -16.45 124.23 42.55 245.63 0.7137 266.9 46.5


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SDO HMI 2014-12-02 10:00:25 UT

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

1 10.25 20.76 8.00 16.19 -15.51 130.20 48.52 249.12 0.7750 759.1 429.5
2 1.79 32.81 1.30 23.74 -14.95 126.54 44.86 248.64 0.7341 -598.6 -441.0
3 6.58 -2.00 4.77 -2.00 -15.13 126.33 44.65 248.33 0.7323 -957.8 999999
4 0.00 3.93 0.00 2.78 -14.16 125.14 43.46 249.19 0.7159 55.0 81.7
5 8.80 32.29 6.24 22.90 -14.56 125.15 43.48 248.65 0.7174 749.7 398.2
6 10.76 -5.00 7.64 -5.00 -14.96 125.17 43.49 248.12 0.7189 704.4 999999
7 2.31 -5.00 1.63 -5.00 -14.75 124.99 43.31 248.35 0.7161 970.3 999999
8 10.68 14.01 7.69 10.09 -17.43 125.26 43.58 244.88 0.7287 682.7 478.8
9 0.00 8.29 0.00 5.82 -14.80 124.54 42.86 248.10 0.7112 942.0 713.8
10 0.00 1.37 0.00 0.98 -17.09 125.07 43.39 245.26 0.7254 558.0 424.0
11 0.00 1.79 0.00 1.28 -17.43 124.61 42.93 244.62 0.7217 809.0 702.3
12 0.00 0.94 0.00 0.66 -16.61 123.67 41.99 245.30 0.7080 -443.0 -287.2
13 0.00 1.11 0.00 0.75 -13.59 122.74 41.06 249.07 0.6860 451.0 464.3
14 0.00 1.71 0.00 1.19 -16.95 123.30 41.62 244.69 0.7052 414.0 347.1
15 0.34 1.28 0.23 0.88 -15.74 122.83 41.15 246.12 0.6950 709.2 603.7
16 1.03 2.90 0.71 2.01 -16.57 122.87 41.19 245.01 0.6988 -748.4 -543.6
17 0.00 2.05 0.00 1.43 -17.60 123.03 41.35 243.69 0.7048 498.0 550.9
18 0.00 1.20 0.00 0.84 -18.29 123.18 41.50 242.85 0.7095 486.0 430.0
19 0.00 1.11 0.00 0.78 -18.00 123.10 41.42 243.18 0.7074 630.0 545.4
20 0.00 0.85 0.00 0.60 -18.50 123.12 41.44 242.53 0.7097 386.0 333.4
21 0.60 7.52 0.42 5.29 -19.16 123.15 41.47 241.68 0.7130 607.6 493.0
22 1.11 -21.00 0.78 -21.00 -19.04 123.03 41.35 241.79 0.7111 747.8 999999
23 1.28 -21.00 0.90 -21.00 -19.35 123.13 41.45 241.42 0.7136 557.0 999999
24 0.00 3.42 0.00 2.38 -18.34 122.82 41.14 242.60 0.7058 875.0 757.6
25 0.00 0.77 0.00 0.51 -14.13 121.69 40.01 247.88 0.6754 582.0 516.9
26 0.00 2.05 0.00 1.43 -18.62 122.66 40.98 242.15 0.7052 806.0 666.5
27 0.00 1.37 0.00 0.93 -16.41 122.01 40.34 244.84 0.6884 -643.0 -469.8
28 0.00 2.73 0.00 1.91 -18.94 122.67 40.99 241.74 0.7067 714.0 667.1
29 0.94 52.71 0.64 36.08 -17.06 122.10 40.42 243.99 0.6921 -603.8 -246.5
30 0.00 1.54 0.00 1.07 -19.19 122.53 40.85 241.34 0.7064 611.0 458.7
31 8.37 -29.00 5.71 -29.00 -17.27 121.83 40.15 243.56 0.6900 -815.0 999999
32 0.00 0.68 0.00 0.48 -19.53 122.43 40.75 240.84 0.7069 553.0 535.9
33 1.71 4.61 1.15 3.11 -16.86 121.16 39.48 243.80 0.6805 705.2 411.6
34 0.00 1.28 0.00 0.88 -19.18 121.46 39.78 240.81 0.6946 687.0 493.5
35 0.00 1.11 0.00 0.76 -19.49 121.31 39.63 240.31 0.6944 693.0 596.8
36 0.00 1.11 0.00 0.76 -19.36 121.11 39.43 240.38 0.6916 716.0 637.3
37 0.00 1.20 0.00 0.79 -18.87 119.01 37.33 239.88 0.6657 -508.0 -421.1
38 0.00 0.68 0.00 0.44 -19.20 117.22 35.54 238.34 0.6473 -533.0 -477.5
39 0.00 0.85 0.00 0.56 -20.27 117.07 35.39 236.76 0.6519 -735.0 -611.4
40 0.00 1.71 0.00 1.08 -17.19 116.00 34.32 240.45 0.6215 -705.0 -570.5
41 0.00 0.85 0.00 0.55 -19.41 116.12 34.44 237.33 0.6360 -531.0 -490.6
42 0.00 1.71 0.00 1.09 -19.63 115.64 33.96 236.70 0.6319 -776.0 -645.5
43 0.00 2.22 0.00 1.41 -20.00 115.20 33.52 235.86 0.6293 -726.0 -641.7
44 0.00 0.85 0.00 0.55 -21.68 114.98 33.30 233.38 0.6380 -508.0 -398.0


  • 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.