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

11996 33.02 176.04 20.75 110.82 13.78 49.47 -32.05 56.53 0.6198 -74.6 157.3


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SDO HMI 2014-03-04 21:00:28 UT

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

1 0.00 0.95 0.00 0.58 14.10 53.33 -28.19 52.65 0.5785 699.0 518.2
2 0.00 1.38 0.00 0.83 12.46 53.33 -28.19 55.03 0.5651 -638.0 -588.6
3 0.00 0.26 0.00 0.16 12.58 53.32 -28.20 54.85 0.5663 -694.0 -591.7
4 7.86 14.34 4.78 8.73 13.76 52.72 -28.80 53.73 0.5827 -997.6 -625.2
5 0.00 1.04 0.00 0.62 12.43 52.82 -28.70 55.56 0.5709 -798.0 -610.0
6 0.00 0.69 0.00 0.41 10.96 52.70 -28.82 57.87 0.5610 -725.0 -616.9
7 0.00 0.78 0.00 0.47 11.78 52.58 -28.94 56.74 0.5687 -647.0 -537.4
8 0.00 2.59 0.00 1.55 11.25 52.57 -28.95 57.55 0.5648 -813.0 -597.5
9 0.00 0.86 0.00 0.53 13.58 52.14 -29.37 54.52 0.5877 -687.0 -563.0
10 0.00 0.69 0.00 0.42 12.56 52.28 -29.24 55.87 0.5782 -487.0 -509.5
11 0.35 1.90 0.21 1.15 12.81 52.21 -29.31 55.56 0.5810 -750.8 -611.1
12 2.07 4.49 1.27 2.75 13.28 51.83 -29.69 55.23 0.5890 -926.7 -735.5
13 0.00 1.47 0.00 0.90 13.83 51.69 -29.83 54.59 0.5949 -815.0 -659.9
14 0.00 1.04 0.00 0.64 14.28 51.62 -29.90 54.02 0.5992 -694.0 -590.1
15 0.00 1.81 0.00 1.12 14.58 51.47 -30.05 53.74 0.6032 -653.0 -514.0
16 0.00 1.12 0.00 0.69 14.00 51.49 -30.03 54.53 0.5986 -779.0 -667.4
17 1.64 4.41 1.01 2.71 13.38 51.36 -30.16 55.52 0.5952 -798.2 -570.2
18 0.52 9.93 0.32 6.15 13.92 51.28 -30.24 54.82 0.6002 -796.8 -536.8
19 0.00 6.31 0.00 3.91 14.34 51.19 -30.33 54.33 0.6046 -479.0 -488.7
20 0.00 2.59 0.00 1.60 13.30 51.02 -30.50 55.92 0.5986 -672.0 -523.6
21 0.69 -18.00 0.43 -18.00 13.72 50.92 -30.60 55.42 0.6029 -599.9 999999
22 0.00 1.12 0.00 0.71 16.22 50.49 -31.03 52.42 0.6269 -474.0 -373.8
23 0.00 0.78 0.00 0.49 15.04 49.89 -31.63 54.51 0.6243 787.0 635.6
24 0.00 0.52 0.00 0.33 15.14 49.73 -31.79 54.50 0.6269 540.0 540.8
25 0.00 2.16 0.00 1.36 14.19 49.70 -31.82 55.82 0.6201 -444.0 -371.0
26 0.00 3.37 0.00 2.15 15.14 49.37 -32.15 54.81 0.6309 736.0 685.1
27 1.30 73.42 0.82 46.52 13.70 49.38 -32.14 56.75 0.6203 -71.8 534.9
28 0.00 1.12 0.00 0.71 12.99 49.16 -32.36 57.92 0.6178 847.0 738.3
29 0.00 1.64 0.00 1.03 12.30 49.19 -32.33 58.88 0.6127 828.0 632.0
30 1.99 -27.00 1.26 -27.00 13.51 48.97 -32.54 57.34 0.6236 970.8 999999
31 2.25 -27.00 1.43 -27.00 13.48 48.58 -32.94 57.71 0.6278 961.3 999999
32 3.20 -27.00 2.03 -27.00 13.76 48.53 -32.99 57.35 0.6304 166.4 999999
33 0.69 -27.00 0.44 -27.00 13.96 48.47 -33.05 57.13 0.6325 -463.4 999999
34 0.00 0.95 0.00 0.61 14.77 48.33 -33.19 56.15 0.6396 -505.0 -403.7
35 0.00 2.42 0.00 1.57 15.58 48.19 -33.33 55.19 0.6470 30.0 80.6
36 0.00 2.94 0.00 1.88 14.25 48.38 -33.14 56.80 0.6355 -772.0 -605.2
37 1.21 -27.00 0.77 -27.00 13.40 48.37 -33.15 57.98 0.6297 945.1 999999
38 0.00 1.30 0.00 0.82 12.74 48.33 -33.19 58.93 0.6257 952.0 758.9
39 0.00 1.90 0.00 1.22 13.58 47.98 -33.54 58.03 0.6355 803.0 680.3
40 3.20 -27.00 2.04 -27.00 13.17 47.97 -33.55 58.60 0.6328 798.5 999999
41 0.52 1.81 0.33 1.17 13.86 47.71 -33.81 57.86 0.6403 720.2 563.2
42 0.00 1.04 0.00 0.66 13.57 47.76 -33.76 58.22 0.6378 626.0 473.3
43 1.30 3.97 0.83 2.54 13.10 47.72 -33.80 58.89 0.6351 628.5 453.3
44 0.60 2.33 0.40 1.54 15.82 47.10 -34.42 55.73 0.6605 746.1 628.0
45 1.30 5.79 0.85 3.81 15.64 46.91 -34.61 56.10 0.6613 685.1 674.3
46 0.00 1.55 0.00 1.02 15.35 46.93 -34.59 56.47 0.6591 689.0 613.6
47 1.47 2.42 0.96 1.58 14.18 46.80 -34.72 58.11 0.6527 807.5 661.0
48 0.00 0.95 0.00 0.63 15.09 46.52 -35.00 57.11 0.6618 713.0 608.9
49 0.86 3.89 0.57 2.55 14.34 46.44 -35.08 58.17 0.6578 726.3 563.0


  • 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.