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

11341 42.59 284.28 21.78 145.26 9.74 55.50 12.02 302.11 0.2422 -362.8 -273.8


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SDO HMI 2011-11-12 23:58:58 UT

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

1 0.00 1.46 0.00 0.76 6.73 60.88 17.41 282.33 0.3056 -810.0 -562.6
2 1.29 222.70 0.66 114.22 9.66 57.58 14.11 295.61 0.2677 -829.4 -424.4
3 0.00 1.38 0.00 0.70 6.93 57.35 13.88 285.83 0.2487 -779.0 -599.0
4 36.14 -2.00 18.53 -2.00 9.43 57.20 13.72 295.38 0.2602 -1405.3 999999
5 1.03 -2.00 0.53 -2.00 9.50 56.61 13.14 296.55 0.2518 -975.8 999999
6 0.00 0.86 0.00 0.44 11.87 55.85 12.38 306.10 0.2608 -632.0 -438.9
7 0.00 4.13 0.00 2.11 9.99 55.61 12.14 300.15 0.2406 -832.0 -636.3
8 0.00 1.20 0.00 0.61 10.20 55.56 12.09 301.02 0.2416 -801.0 -578.5
9 0.00 1.89 0.00 0.97 12.66 54.95 11.48 310.59 0.2569 700.0 457.5
10 0.00 3.44 0.00 1.73 10.33 51.19 7.72 313.54 0.1830 -748.0 -709.4
11 0.00 0.86 0.00 0.44 12.88 50.31 6.84 325.60 0.2064 738.0 603.3
12 0.00 2.84 0.00 1.44 13.06 50.07 6.60 327.04 0.2066 872.0 642.5
13 0.00 2.93 0.00 1.48 12.76 49.91 6.44 326.86 0.2009 946.0 794.9
14 2.58 3.53 1.29 1.77 10.04 49.42 5.95 319.69 0.1585 -976.9 -824.9
15 0.00 0.77 0.00 0.39 9.38 49.11 5.64 318.35 0.1465 -720.0 -564.8
16 0.00 1.20 0.00 0.60 10.64 48.70 5.23 325.55 0.1592 -1013.0 -683.6
17 0.00 4.73 0.00 2.37 10.85 48.22 4.75 328.79 0.1578 -987.0 -786.9
18 0.00 0.95 0.00 0.47 7.51 47.97 4.50 314.48 0.1095 788.0 594.2
19 0.00 1.46 0.00 0.73 9.21 47.93 4.46 324.07 0.1313 966.0 689.2
20 0.00 4.65 0.00 2.33 10.85 47.31 3.84 333.88 0.1503 488.0 621.5
21 0.00 1.89 0.00 0.95 11.15 47.17 3.70 335.61 0.1539 1039.0 740.0
22 0.00 2.67 0.00 1.33 9.78 46.31 2.84 337.14 0.1261 834.0 712.4
23 0.00 1.20 0.00 0.60 10.74 46.16 2.69 340.75 0.1407 790.0 578.6
24 0.00 1.89 0.00 0.95 11.40 46.14 2.67 342.36 0.1514 922.0 750.6
25 0.00 1.20 0.00 0.61 12.57 46.12 2.65 344.59 0.1707 860.0 640.5
26 0.00 1.29 0.00 0.65 10.32 46.04 2.57 340.56 0.1332 1083.0 860.4
27 0.00 1.89 0.00 0.95 10.95 45.98 2.51 342.41 0.1432 912.0 760.1
28 0.00 1.20 0.00 0.61 12.84 45.97 2.50 345.82 0.1746 976.0 741.1
29 0.00 1.38 0.00 0.69 11.25 45.90 2.43 343.60 0.1477 1034.0 773.2
30 1.55 2.15 0.77 1.08 10.53 45.77 2.30 342.95 0.1351 943.9 875.9
31 0.00 1.20 0.00 0.60 10.92 45.65 2.18 344.56 0.1411 912.0 647.0
32 0.00 3.53 0.00 1.77 11.28 45.62 2.15 345.40 0.1469 1100.0 851.1
33 0.00 1.81 0.00 0.91 13.08 45.58 2.11 348.28 0.1771 941.0 668.6


  • 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.