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

11236 113.64 662.04 58.84 342.89 17.25 168.38 6.06 339.98 0.2927 -446.8 -261.3


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

SDO HMI 2011-06-20 17:59:11 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 2.09 0.00 1.10 15.35 177.38 15.06 313.54 0.3471 -770.0 -585.2
2 0.00 1.09 0.00 0.56 13.31 174.41 12.08 314.89 0.2888 -704.0 -583.3
3 0.00 1.27 0.00 0.66 13.34 174.22 11.89 315.42 0.2870 -899.0 -784.3
4 0.00 1.18 0.00 0.61 13.50 173.78 11.45 316.87 0.2837 -755.0 -650.8
5 0.00 1.18 0.00 0.60 11.49 173.40 11.08 312.34 0.2559 -822.0 -613.1
6 0.00 1.36 0.00 0.71 16.42 172.38 10.06 326.75 0.3070 884.0 723.2
7 0.00 1.09 0.00 0.58 21.92 172.20 9.88 335.37 0.3834 -852.0 -684.8
8 1.63 1.81 0.84 0.94 15.57 171.60 9.28 327.22 0.2882 844.1 787.5
9 0.00 1.00 0.00 0.52 16.33 171.64 9.32 328.55 0.2990 551.0 374.0
10 0.00 1.36 0.00 0.71 16.49 171.32 9.00 329.69 0.2986 -778.0 -560.0
11 0.00 1.72 0.00 0.89 16.24 171.15 8.83 329.72 0.2936 -822.0 -685.2
12 0.00 1.00 0.00 0.52 17.63 170.96 8.64 332.57 0.3121 50.0 36.7
13 55.06 514.10 28.61 266.81 17.63 169.70 7.38 336.06 0.3030 -1514.6 -462.0
14 0.00 1.36 0.00 0.70 14.08 169.51 7.19 330.64 0.2486 -885.0 -564.1
15 30.29 -13.00 15.69 -13.00 17.03 169.55 7.23 335.64 0.2929 -1718.3 999999
16 0.00 1.54 0.00 0.79 13.68 168.58 6.26 333.10 0.2352 -853.0 -656.0
17 0.00 1.36 0.00 0.69 14.30 167.81 5.49 337.11 0.2392 -975.0 -817.7
18 0.00 1.00 0.00 0.51 14.81 166.08 3.76 344.45 0.2376 -795.0 -785.2
19 0.00 1.00 0.00 0.51 16.03 165.63 3.31 347.43 0.2559 695.0 549.5
20 0.00 1.18 0.00 0.61 16.53 165.61 3.28 347.95 0.2641 665.0 569.6
21 0.00 1.72 0.00 0.89 17.61 165.43 3.11 349.36 0.2813 760.0 596.2
22 0.00 3.45 0.00 1.77 17.10 164.63 2.31 351.80 0.2707 870.0 781.7
23 0.00 2.27 0.00 1.17 17.26 164.44 2.12 352.54 0.2729 948.0 807.3
24 0.00 1.54 0.00 0.78 13.41 164.37 2.05 350.34 0.2079 678.0 521.0
25 0.00 2.18 0.00 1.12 17.36 164.06 1.73 353.92 0.2737 1032.0 845.1
26 0.00 6.35 0.00 3.29 18.34 164.07 1.74 354.26 0.2902 636.0 600.4
27 3.17 9.61 1.63 4.93 16.60 163.54 1.22 355.49 0.2602 1012.1 817.1
28 0.00 1.90 0.00 0.97 15.06 163.50 1.18 355.12 0.2341 -976.0 -678.0
29 0.00 2.00 0.00 1.03 17.87 163.36 1.03 356.48 0.2813 939.0 848.0
30 3.90 51.88 2.00 26.52 16.06 163.22 0.90 356.54 0.2508 1071.8 610.6
31 0.00 7.89 0.00 4.08 18.18 163.20 0.88 357.08 0.2864 910.0 726.0
32 0.00 1.90 0.00 0.98 17.90 163.13 0.81 357.25 0.2816 1098.0 968.8
33 1.27 -30.00 0.65 -30.00 15.88 163.09 0.77 356.99 0.2474 1170.1 999999
34 9.98 -30.00 5.10 -30.00 16.07 162.87 0.55 357.88 0.2505 1204.9 999999
35 0.00 1.54 0.00 0.80 19.97 161.72 -0.60 1.81 0.3161 846.0 703.6
36 8.34 9.89 4.32 5.11 18.34 161.05 -1.27 4.19 0.2895 1036.3 778.6
37 0.00 2.18 0.00 1.12 17.48 160.48 -1.84 6.40 0.2760 937.0 791.7
38 0.00 1.63 0.00 0.84 17.04 160.36 -1.96 7.03 0.2689 991.0 809.0
39 0.00 1.63 0.00 0.84 18.05 160.12 -2.20 7.36 0.2863 822.0 639.8
40 0.00 1.00 0.00 0.52 17.86 160.12 -2.20 7.44 0.2831 983.0 816.9
41 0.00 1.18 0.00 0.61 17.64 160.00 -2.32 7.97 0.2797 940.0 690.7
42 0.00 1.36 0.00 0.70 18.28 159.83 -2.49 8.20 0.2906 957.0 806.2
43 0.00 2.72 0.00 1.40 17.74 159.77 -2.55 8.68 0.2818 1053.0 863.1
44 0.00 1.63 0.00 0.85 18.59 159.70 -2.62 8.46 0.2962 1012.0 716.2
45 0.00 2.27 0.00 1.17 17.93 159.48 -2.84 9.53 0.2857 761.0 686.1
46 0.00 2.09 0.00 1.08 18.21 159.32 -3.00 9.90 0.2909 804.0 630.5
47 0.00 1.27 0.00 0.65 14.18 157.24 -5.08 21.57 0.2347 -794.0 -627.3
48 0.00 1.27 0.00 0.65 14.46 156.09 -6.23 25.31 0.2468 1108.0 927.1


  • 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.