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

11243 49.51 238.27 25.26 121.86 16.35 353.18 -4.78 18.62 0.2480 -313.6 -139.8


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2011-07-03 03:59:11 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


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

1 0.00 1.27 0.00 0.67 23.37 359.06 1.10 357.08 0.3489 706.0 559.9
2 0.00 0.91 0.00 0.47 19.80 358.41 0.46 358.50 0.2892 -814.0 -628.7
3 0.00 1.82 0.00 0.94 19.80 358.22 0.27 359.13 0.2892 -925.0 -728.3
4 0.00 1.36 0.00 0.71 19.96 357.57 -0.38 1.24 0.2919 -666.0 -491.9
5 0.00 1.36 0.00 0.70 19.45 357.35 -0.61 2.03 0.2834 -999.0 -844.3
6 0.00 1.54 0.00 0.78 14.79 356.01 -1.95 9.18 0.2068 -1020.0 -776.8
7 7.54 151.72 3.83 77.32 15.85 355.27 -2.69 11.51 0.2269 -1159.2 -468.8
8 1.45 -7.00 0.74 -7.00 15.82 355.01 -2.94 12.60 0.2273 -1111.0 999999
9 31.16 -7.00 15.89 -7.00 16.29 354.53 -3.42 14.07 0.2369 -1233.0 999999
10 0.00 1.45 0.00 0.75 19.63 353.85 -4.11 13.30 0.2944 -899.0 -690.3
11 3.00 4.27 1.53 2.17 15.57 353.84 -4.11 17.68 0.2283 -1045.5 -788.8
12 0.00 1.36 0.00 0.69 15.79 353.84 -4.11 17.40 0.2319 -866.0 -732.9
13 0.00 1.18 0.00 0.60 13.86 353.88 -4.08 20.23 0.2005 -865.0 -588.2
14 0.00 3.00 0.00 1.53 16.50 353.35 -4.61 18.32 0.2460 -572.0 -451.7
15 0.00 1.82 0.00 0.93 15.72 353.27 -4.68 19.72 0.2339 -770.0 -664.2
16 0.00 1.00 0.00 0.51 16.38 353.19 -4.76 19.07 0.2449 -652.0 -499.5
17 0.00 1.45 0.00 0.73 13.54 353.13 -4.83 24.20 0.2004 -864.0 -643.7
18 0.00 2.91 0.00 1.49 17.29 352.59 -5.36 19.95 0.2627 -761.0 -653.9
19 0.00 1.27 0.00 0.66 19.49 350.60 -7.35 23.08 0.3091 -857.0 -565.9
20 0.00 3.54 0.00 1.81 15.36 350.23 -7.73 31.28 0.2508 796.0 627.9
21 0.00 3.18 0.00 1.63 15.52 350.06 -7.89 31.49 0.2545 974.0 714.4
22 0.00 1.54 0.00 0.79 15.58 349.77 -8.18 32.27 0.2579 789.0 652.0
23 0.00 2.82 0.00 1.45 15.83 349.63 -8.32 32.17 0.2627 646.0 540.0
24 0.00 1.36 0.00 0.70 16.76 349.46 -8.49 30.78 0.2775 971.0 774.3
25 0.00 3.72 0.00 1.92 16.86 349.27 -8.69 31.18 0.2805 991.0 864.0
26 0.00 1.09 0.00 0.56 14.79 349.35 -8.60 35.35 0.2510 785.0 671.7
27 0.00 1.45 0.00 0.75 16.42 349.25 -8.70 32.08 0.2744 814.0 644.2
28 2.45 9.72 1.26 4.99 15.48 349.20 -8.75 34.24 0.2619 1028.7 946.8
29 2.27 2.36 1.17 1.21 15.92 349.15 -8.81 33.44 0.2684 1028.7 821.0
30 0.00 1.91 0.00 0.99 16.98 349.03 -8.92 31.60 0.2843 872.0 686.2
31 0.82 2.36 0.42 1.21 15.76 348.99 -8.96 34.23 0.2676 1090.7 959.6
32 0.00 3.72 0.00 1.92 15.82 348.61 -9.35 35.22 0.2722 783.0 720.0
33 0.00 5.36 0.00 2.78 17.03 347.51 -10.44 35.59 0.2991 960.0 845.2
34 0.00 1.18 0.00 0.61 17.72 347.47 -10.48 34.32 0.3087 914.0 740.5
35 0.82 5.18 0.42 2.68 16.40 347.32 -10.63 37.40 0.2927 1041.4 764.7
36 0.00 3.82 0.00 1.99 18.13 347.15 -10.80 34.33 0.3171 855.0 751.5
37 0.00 2.09 0.00 1.09 17.91 347.07 -10.88 34.96 0.3150 842.0 723.9
38 0.00 1.18 0.00 0.61 17.28 347.07 -10.88 36.18 0.3066 816.0 594.2
39 0.00 1.00 0.00 0.52 16.93 347.00 -10.95 37.08 0.3028 670.0 657.3


  • 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.