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

12038 85.50 358.07 49.74 208.89 -10.95 187.30 31.57 257.09 0.5293 379.2 230.3


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SDO HMI 2014-04-22 20:00:35 UT

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

1 0.53 214.90 0.32 127.42 -10.82 189.75 34.02 258.05 0.5639 522.7 449.3
2 0.00 1.15 0.00 0.70 -13.00 189.98 34.26 254.29 0.5720 654.0 522.6
3 0.00 1.15 0.00 0.68 -6.82 189.15 33.43 265.15 0.5511 530.0 465.2
4 19.97 -1.00 11.90 -1.00 -10.50 189.38 33.65 258.53 0.5581 923.2 999999
5 7.90 -1.00 4.69 -1.00 -11.00 189.07 33.35 257.56 0.5547 797.0 999999
6 6.39 -1.00 3.79 -1.00 -10.41 188.85 33.13 258.59 0.5504 1085.0 999999
7 0.27 -1.00 0.16 -1.00 -10.04 188.81 33.08 259.24 0.5492 904.0 999999
8 3.73 -1.00 2.21 -1.00 -10.74 188.85 33.13 257.99 0.5511 1081.6 999999
9 3.99 -1.00 2.36 -1.00 -10.02 188.62 32.90 259.24 0.5465 1170.5 999999
10 2.22 -1.00 1.31 -1.00 -10.63 188.51 32.79 258.10 0.5460 1080.1 999999
11 0.00 0.62 0.00 0.37 -14.44 188.72 33.00 251.36 0.5588 333.0 300.6
12 5.15 -1.00 3.02 -1.00 -10.59 188.07 32.34 258.07 0.5396 1078.2 999999
13 0.00 1.86 0.00 1.10 -13.88 188.26 32.54 252.18 0.5506 664.0 585.8
14 0.00 2.22 0.00 1.32 -14.15 188.23 32.51 251.67 0.5511 766.0 689.2
15 0.00 1.69 0.00 0.99 -12.82 187.96 32.23 253.97 0.5432 721.0 664.5
16 0.00 1.24 0.00 0.74 -14.52 188.18 32.46 251.00 0.5516 744.0 563.9
17 0.00 1.42 0.00 0.84 -13.59 187.89 32.16 252.55 0.5445 803.0 632.6
18 0.00 4.26 0.00 2.51 -13.95 187.87 32.14 251.88 0.5454 803.0 653.9
19 0.00 1.15 0.00 0.68 -13.91 187.49 31.77 251.82 0.5401 637.0 505.2
20 0.00 0.80 0.00 0.47 -11.55 187.10 31.37 256.04 0.5277 -682.0 -418.7
21 0.00 0.44 0.00 0.26 -10.06 186.50 30.77 258.72 0.5157 -332.0 -295.6
22 0.00 0.98 0.00 0.56 -10.32 185.88 30.16 258.04 0.5073 -543.0 -422.7
23 0.00 1.07 0.00 0.61 -11.09 185.68 29.96 256.48 0.5061 -636.0 -429.7
24 0.98 4.26 0.56 2.45 -12.04 185.65 29.93 254.63 0.5081 -699.5 -597.2
25 0.80 10.83 0.46 6.19 -11.40 185.47 29.75 255.80 0.5037 -575.9 -636.4
26 1.78 3.28 1.01 1.87 -10.11 185.19 29.47 258.28 0.4966 907.8 732.3
27 5.24 -25.00 2.99 -25.00 -11.26 185.28 29.55 256.02 0.5005 -843.1 999999
28 0.00 1.33 0.00 0.76 -8.21 184.99 29.26 262.07 0.4904 767.0 594.3
29 0.00 0.89 0.00 0.51 -11.72 185.22 29.50 255.09 0.5010 -374.0 -358.4
30 0.00 1.78 0.00 1.01 -11.63 185.04 29.31 255.19 0.4980 -711.0 -558.7
31 2.57 61.78 1.46 35.00 -11.25 184.75 29.02 255.85 0.4927 -900.3 -509.5
32 0.00 4.62 0.00 2.62 -10.17 184.56 28.84 257.99 0.4874 654.0 543.1
33 2.57 -31.00 1.46 -31.00 -11.14 184.49 28.77 255.99 0.4886 -940.4 999999
34 7.55 -31.00 4.27 -31.00 -10.94 184.29 28.57 256.34 0.4852 -1078.0 999999
35 1.07 -31.00 0.60 -31.00 -10.63 184.26 28.54 256.94 0.4840 -714.8 999999
36 0.00 1.60 0.00 0.90 -9.43 184.01 28.28 259.36 0.4776 -646.0 -510.8
37 1.78 6.21 1.00 3.50 -9.68 183.86 28.13 258.80 0.4758 -926.7 -644.0
38 0.00 3.73 0.00 2.10 -10.47 183.83 28.10 257.14 0.4771 -1001.0 -760.5
39 1.95 -31.00 1.10 -31.00 -10.81 183.72 28.00 256.41 0.4763 -1011.7 999999
40 7.28 17.31 4.08 9.69 -12.27 182.87 27.14 253.01 0.4681 1103.5 816.4
41 1.78 -40.00 0.99 -40.00 -12.60 182.84 27.11 252.30 0.4688 877.7 999999
42 0.00 1.33 0.00 0.75 -17.38 181.30 25.58 241.59 0.4704 811.0 612.3
43 0.00 1.33 0.00 0.73 -16.94 178.95 23.23 240.45 0.4356 796.0 623.5
44 0.00 2.84 0.00 1.56 -17.34 178.90 23.18 239.56 0.4376 786.0 636.2


  • 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.