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

11990 106.73 492.12 79.99 363.98 -13.36 108.00 -48.17 101.61 0.7410 295.3 -99.7


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SDO HMI 2014-02-27 05:00:27 UT

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

1 0.00 1.03 0.00 0.58 -16.55 129.64 -26.52 112.24 0.4644 824.0 617.2
2 0.00 0.78 0.00 0.45 -23.00 128.44 -27.73 123.69 0.5168 672.0 556.4
3 0.00 0.95 0.00 0.53 -15.44 128.21 -27.96 109.21 0.4805 656.0 545.0
4 0.00 1.21 0.00 0.70 -19.97 126.29 -29.87 116.82 0.5267 684.0 552.2
5 0.00 0.95 0.00 0.54 -10.83 127.34 -28.83 99.42 0.4821 770.0 492.5
6 0.00 1.98 0.00 1.12 -10.47 127.27 -28.89 98.66 0.4826 790.0 624.4
7 0.00 0.95 0.00 0.54 -11.31 126.90 -29.26 100.34 0.4892 781.0 725.2
8 0.00 2.50 0.00 1.42 -11.33 126.69 -29.47 100.33 0.4924 569.0 476.4
9 0.00 3.02 0.00 1.71 -10.04 126.59 -29.58 97.69 0.4925 751.0 566.3
10 0.00 1.38 0.00 0.80 -15.14 125.78 -30.38 107.59 0.5143 585.0 525.2
11 0.00 2.07 0.00 1.20 -14.95 125.60 -30.57 107.16 0.5163 666.0 546.6
12 0.00 0.69 0.00 0.40 -16.36 125.07 -31.10 109.61 0.5282 639.0 526.0
13 0.00 0.78 0.00 0.45 -15.33 124.49 -31.68 107.48 0.5330 572.0 443.6
14 0.00 1.47 0.00 0.86 -14.57 124.36 -31.80 106.02 0.5328 868.0 693.3
15 0.00 1.12 0.00 0.65 -4.17 125.18 -30.98 86.11 0.5167 462.0 420.9
16 0.00 1.21 0.00 0.70 -11.88 124.15 -32.02 100.95 0.5305 -639.0 -545.8
17 0.00 1.12 0.00 0.66 -12.13 123.86 -32.30 101.36 0.5350 -735.0 -481.0
18 0.00 0.95 0.00 0.56 -11.56 123.80 -32.37 100.28 0.5352 -712.0 -563.5
19 0.00 2.07 0.00 1.21 -11.80 123.73 -32.43 100.71 0.5364 -815.0 -677.3
20 0.00 1.03 0.00 0.61 -11.07 123.21 -32.95 99.29 0.5431 665.0 567.4
21 0.00 1.38 0.00 0.84 -13.30 120.82 -35.34 102.89 0.5797 775.0 659.4
22 0.00 1.03 0.00 0.66 -11.57 116.54 -39.62 99.49 0.6357 -635.0 -508.2
23 0.00 2.24 0.00 1.44 -12.75 116.29 -39.88 101.32 0.6400 -760.0 -525.3
24 0.00 1.55 0.00 1.10 -19.60 110.67 -45.50 110.42 0.7193 -737.0 -573.9
25 0.43 1.55 0.31 1.12 -20.19 109.99 -46.17 111.08 0.7280 -744.8 -659.5
26 0.00 1.29 0.00 0.93 -20.05 109.82 -46.35 110.86 0.7297 -632.0 -532.4
27 1.98 6.29 1.42 4.50 -18.88 110.16 -46.00 109.33 0.7237 -819.9 -682.0
28 1.81 3.79 1.28 2.69 -17.54 110.58 -45.59 107.55 0.7167 446.5 336.2
29 0.00 1.38 0.00 0.99 -19.09 110.04 -46.12 109.58 0.7254 -724.0 -542.5
30 0.00 0.95 0.00 0.68 -18.61 110.17 -46.00 108.95 0.7231 -714.0 -612.9
31 0.00 1.29 0.00 0.92 -18.42 110.14 -46.02 108.69 0.7231 -639.0 -485.4
32 0.00 0.60 0.00 0.44 -20.42 109.40 -46.77 111.26 0.7350 -613.0 -552.7
33 0.00 1.55 0.00 1.13 -20.26 109.37 -46.80 111.04 0.7351 -366.0 -292.3
34 1.38 2.76 0.99 1.99 -18.50 109.71 -46.46 108.73 0.7282 -767.1 -628.0
35 0.00 0.60 0.00 0.42 -10.00 111.41 -44.75 96.96 0.7009 542.0 431.3
36 0.00 1.38 0.00 0.99 -11.73 109.63 -46.53 99.37 0.7226 291.0 247.4
37 0.00 1.47 0.00 1.09 -17.38 107.79 -48.38 106.91 0.7480 -581.0 -438.7
38 0.00 0.60 0.00 0.46 -18.98 107.18 -48.98 108.95 0.7567 -495.0 -409.9
39 0.00 0.78 0.00 0.55 -7.99 110.06 -46.11 94.16 0.7179 575.0 481.4
40 0.00 1.81 0.00 1.30 -11.48 109.24 -46.92 99.02 0.7271 603.0 381.8
41 0.60 2.67 0.44 1.94 -12.20 108.81 -47.35 99.99 0.7324 346.1 157.7
42 0.00 3.10 0.00 2.25 -12.46 108.70 -47.46 100.34 0.7337 64.0 100.1
43 0.00 1.12 0.00 0.81 -12.01 108.76 -47.40 99.73 0.7329 519.0 365.2
44 2.41 421.09 1.78 317.08 -13.72 108.01 -48.15 102.02 0.7423 -929.4 -116.9
45 0.00 0.78 0.00 0.58 -16.26 106.95 -49.22 105.33 0.7561 -509.0 -404.6
46 0.00 0.95 0.00 0.70 -12.33 108.01 -48.16 100.15 0.7417 276.0 195.1
47 18.54 -44.00 13.80 -44.00 -13.85 107.42 -48.75 102.16 0.7490 -950.0 999999
48 6.55 -44.00 4.89 -44.00 -13.35 107.28 -48.89 101.48 0.7504 -857.9 999999
49 1.29 -44.00 0.97 -44.00 -14.02 107.04 -49.12 102.37 0.7534 -571.1 999999
50 1.81 -44.00 1.37 -44.00 -13.76 106.50 -49.66 101.99 0.7592 452.8 999999
51 66.22 -44.00 49.92 -44.00 -12.79 106.73 -49.44 100.71 0.7563 1094.1 999999
52 3.71 -44.00 2.82 -44.00 -13.98 106.25 -49.92 102.26 0.7621 -497.9 999999
53 0.00 0.60 0.00 0.47 -14.22 104.67 -51.50 102.50 0.7793 295.0 284.7
54 0.00 0.26 0.00 0.22 -10.80 101.82 -54.34 98.14 0.8085 -465.0 -441.0


  • 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.