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

12134 0.45 49.92 0.27 29.74 10.51 173.11 33.15 280.01 0.5454 237.6 241.5


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SDO HMI 2014-08-10 21:00:39 UT

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

1 0.00 1.44 0.00 0.95 7.16 181.12 41.16 273.54 0.6566 -721.0 -597.3
2 0.00 1.98 0.00 1.29 8.97 180.62 40.65 276.31 0.6497 -625.0 -517.8
3 0.00 0.36 0.00 0.24 12.09 181.04 41.08 281.08 0.6570 -631.0 -590.8
4 0.00 0.72 0.00 0.47 12.14 180.72 40.76 281.20 0.6530 -686.0 -635.9
5 0.00 0.54 0.00 0.35 12.86 180.24 40.28 282.36 0.6475 -722.0 -621.5
6 0.00 2.17 0.00 1.39 11.62 179.45 39.49 280.53 0.6358 -554.0 -504.5
7 0.00 1.26 0.00 0.82 13.84 179.79 39.83 283.95 0.6430 -425.0 -378.5
8 0.00 0.90 0.00 0.58 13.65 179.46 39.50 283.71 0.6385 -693.0 -597.9
9 0.00 1.08 0.00 0.69 13.44 179.42 39.46 283.39 0.6376 -613.0 -507.2
10 0.00 0.81 0.00 0.52 11.89 179.09 39.13 281.00 0.6314 -675.0 -566.8
11 0.00 1.08 0.00 0.68 9.08 178.59 38.63 276.54 0.6227 -749.0 -637.2
12 0.00 0.36 0.00 0.23 11.34 178.68 38.72 280.17 0.6253 -555.0 -650.8
13 0.00 0.81 0.00 0.52 12.92 178.96 38.99 282.64 0.6308 -431.0 -423.2
14 0.00 1.35 0.00 0.86 13.08 178.75 38.78 282.94 0.6283 -681.0 -635.1
15 0.00 2.26 0.00 1.34 8.98 173.69 33.72 276.59 0.5541 640.0 559.2
16 0.00 1.26 0.00 0.75 8.76 173.33 33.37 276.21 0.5489 722.0 576.3
17 0.45 3.52 0.27 2.08 9.24 173.34 33.38 277.10 0.5494 849.2 685.1
18 0.00 1.44 0.00 0.85 9.67 173.35 33.39 277.87 0.5498 734.0 667.6
19 0.00 1.17 0.00 0.69 10.07 173.36 33.40 278.59 0.5503 538.0 453.3
20 0.00 1.26 0.00 0.75 9.86 173.30 33.34 278.22 0.5492 867.0 710.3
21 0.00 2.80 0.00 1.65 9.17 173.11 33.15 276.97 0.5460 553.0 608.3
22 0.00 2.26 0.00 1.33 9.64 172.84 32.87 277.87 0.5423 724.0 592.7
23 0.00 1.08 0.00 0.64 10.01 172.84 32.88 278.55 0.5427 750.0 608.2
24 0.00 1.08 0.00 0.64 9.85 172.82 32.86 278.27 0.5423 579.0 534.2
25 0.00 2.53 0.00 1.48 9.63 172.58 32.61 277.87 0.5385 905.0 732.5
26 0.00 1.35 0.00 0.79 9.36 172.44 32.47 277.39 0.5363 829.0 720.9
27 0.00 1.53 0.00 0.90 9.62 172.21 32.25 277.89 0.5332 782.0 590.3
28 0.00 1.08 0.00 0.62 8.67 169.64 29.67 276.28 0.4943 571.0 448.1
29 0.00 1.08 0.00 0.61 8.56 169.38 29.42 276.08 0.4904 777.0 666.6
30 0.00 0.90 0.00 0.51 8.74 169.40 29.43 276.45 0.4907 678.0 572.6
31 0.00 0.99 0.00 0.56 12.36 169.25 29.28 283.82 0.4940 645.0 416.1
32 0.00 1.71 0.00 0.91 10.47 160.71 20.74 282.60 0.3584 887.0 776.6
33 0.00 0.99 0.00 0.53 12.75 160.12 20.16 289.21 0.3575 691.0 599.1
34 0.00 0.45 0.00 0.24 12.73 159.99 20.02 289.24 0.3553 790.0 714.6
35 0.00 1.26 0.00 0.67 13.43 159.05 19.09 291.96 0.3445 875.0 730.6
36 0.00 0.90 0.00 0.47 12.12 158.88 18.92 288.40 0.3356 730.0 569.2
37 0.00 1.26 0.00 0.67 14.19 158.56 18.59 294.52 0.3412 686.0 529.7
38 0.00 0.90 0.00 0.47 14.07 158.38 18.42 294.38 0.3379 824.0 622.9


  • 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.