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

11204 70.62 299.88 37.89 161.02 16.55 48.14 -9.94 25.32 0.3869 -209.2 -217.9


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

SDO HMI 2011-05-05 04:59:07 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 1.07 0.00 0.58 19.11 55.30 -2.79 6.74 0.3932 706.0 526.2
2 0.00 0.98 0.00 0.53 19.21 54.40 -3.69 8.84 0.3968 771.0 594.6
3 0.00 1.07 0.00 0.58 18.76 53.26 -4.83 11.75 0.3929 1014.0 731.8
4 0.00 2.15 0.00 1.15 17.28 50.62 -7.46 19.07 0.3812 604.0 315.3
5 7.69 194.69 4.11 103.96 16.70 50.07 -8.01 20.92 0.3755 -960.3 -500.1
6 8.13 -5.00 4.34 -5.00 16.32 49.80 -8.28 21.96 0.3714 -1225.3 999999
7 0.00 1.79 0.00 0.95 15.16 49.66 -8.43 23.59 0.3550 -986.0 -710.8
8 2.59 -5.00 1.38 -5.00 15.93 49.41 -8.68 23.32 0.3681 -997.0 999999
9 20.47 -5.00 10.93 -5.00 16.38 49.32 -8.76 23.02 0.3754 -1089.3 999999
10 0.00 0.98 0.00 0.52 15.52 49.11 -8.98 24.52 0.3640 -836.0 -637.5
11 0.00 1.79 0.00 0.98 19.55 48.87 -9.22 20.90 0.4248 -679.0 -551.0
12 0.00 2.41 0.00 1.29 15.84 48.84 -9.25 24.77 0.3706 -702.0 -555.4
13 8.58 -5.00 4.59 -5.00 16.49 48.77 -9.31 24.18 0.3804 -981.3 999999
14 0.00 1.88 0.00 1.00 15.97 48.61 -9.48 25.15 0.3741 -808.0 -583.1
15 1.97 -5.00 1.05 -5.00 16.59 48.39 -9.70 24.95 0.3845 -806.5 999999
16 0.00 1.07 0.00 0.57 15.50 48.25 -9.84 26.57 0.3697 -743.0 -539.3
17 1.16 4.56 0.62 2.44 15.79 48.11 -9.98 26.53 0.3749 -821.5 -653.0
18 0.00 1.52 0.00 0.82 16.69 48.00 -10.09 25.70 0.3887 -699.0 -551.7
19 0.54 -17.00 0.29 -17.00 15.82 47.91 -10.17 26.93 0.3768 -878.0 999999
20 0.00 1.52 0.00 0.81 16.02 47.81 -10.28 26.93 0.3804 -621.0 -411.1
21 0.00 1.52 0.00 0.82 16.92 47.60 -10.49 26.29 0.3948 -695.0 -493.2
22 0.00 3.04 0.00 1.63 15.86 47.59 -10.49 27.61 0.3797 -572.0 -403.7
23 0.00 1.07 0.00 0.58 16.37 47.53 -10.55 27.10 0.3875 -707.0 -428.8
24 0.00 0.80 0.00 0.44 18.48 47.37 -10.71 25.01 0.4187 -705.0 -573.2
25 0.00 1.52 0.00 0.83 18.16 46.94 -11.14 26.24 0.4171 -642.0 -474.4
26 2.06 5.10 1.11 2.74 16.25 46.90 -11.19 28.62 0.3906 859.3 742.0
27 0.00 3.84 0.00 2.09 17.94 46.70 -11.39 26.99 0.4157 -448.0 -631.4
28 0.00 1.25 0.00 0.68 16.93 46.53 -11.55 28.52 0.4029 826.0 602.4
29 0.00 1.43 0.00 0.78 17.13 46.30 -11.79 28.77 0.4074 -793.0 -597.3
30 3.04 16.80 1.65 9.11 16.76 45.16 -12.93 31.53 0.4115 1040.6 751.2
31 0.00 1.52 0.00 0.83 16.74 44.38 -13.71 33.05 0.4179 1041.0 756.8
32 8.94 11.89 4.85 6.45 16.19 44.35 -13.73 33.86 0.4109 1094.3 880.7
33 0.00 0.98 0.00 0.54 17.52 44.22 -13.87 32.30 0.4294 744.0 609.5
34 0.00 0.72 0.00 0.39 16.45 44.30 -13.78 33.59 0.4147 669.0 521.5
35 4.29 12.60 2.34 6.86 16.62 44.00 -14.09 33.94 0.4196 886.0 846.7
36 1.16 -35.00 0.63 -35.00 16.30 44.02 -14.07 34.34 0.4152 943.3 999999
37 0.00 1.70 0.00 0.93 17.14 43.89 -14.19 33.42 0.4272 753.0 584.6
38 0.00 1.25 0.00 0.69 18.80 43.69 -14.40 31.64 0.4506 668.0 510.1
39 0.00 1.16 0.00 0.63 15.78 43.83 -14.26 35.44 0.4104 835.0 692.2
40 0.00 1.25 0.00 0.69 17.34 43.68 -14.41 33.54 0.4317 765.0 607.6
41 0.00 2.15 0.00 1.17 16.53 43.65 -14.44 34.71 0.4216 690.0 642.6
42 0.00 1.43 0.00 0.78 15.95 43.69 -14.40 35.47 0.4138 730.0 578.7
43 0.00 4.11 0.00 2.26 17.70 43.42 -14.67 33.52 0.4386 702.0 717.6
44 0.00 1.07 0.00 0.59 16.47 43.45 -14.63 35.15 0.4225 724.0 485.4
45 0.00 1.97 0.00 1.09 17.89 43.27 -14.81 33.52 0.4424 624.0 561.6
46 0.00 1.07 0.00 0.59 16.54 43.22 -14.87 35.48 0.4255 647.0 498.7
47 0.00 1.16 0.00 0.65 18.61 41.45 -16.63 35.64 0.4675 770.0 589.8


  • 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.