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

11363 173.06 1000.81 100.62 582.75 -21.97 107.61 23.21 223.94 0.5273 257.0 184.6


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

SDO HMI 2011-12-07 04:58:56 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 1.02 0.00 0.61 -18.34 112.45 28.05 234.63 0.5495 358.0 392.8
2 17.40 77.53 10.11 45.02 -17.56 110.92 26.52 234.48 0.5251 1157.6 452.1
3 0.00 2.64 0.00 1.60 -24.02 110.87 26.47 224.86 0.5794 -229.0 -226.5
4 0.00 0.60 0.00 0.37 -26.81 111.40 27.00 221.81 0.6100 611.0 516.7
5 0.00 1.02 0.00 0.62 -24.44 110.06 25.66 223.48 0.5753 495.0 385.0
6 49.73 619.50 29.52 366.80 -22.67 109.55 25.15 225.35 0.5535 1302.7 438.0
7 1.71 -6.00 1.01 -6.00 -22.03 109.36 24.96 226.05 0.5455 1248.8 999999
8 46.57 -6.00 27.60 -6.00 -23.08 108.96 24.56 224.13 0.5513 1266.3 999999
9 0.00 2.56 0.00 1.49 -21.10 108.49 24.09 226.44 0.5276 860.0 675.2
10 0.94 -6.00 0.55 -6.00 -22.47 108.49 24.09 224.46 0.5407 1154.0 999999
11 1.02 -6.00 0.60 -6.00 -22.67 108.42 24.02 224.12 0.5418 1383.8 999999
12 2.81 -6.00 1.66 -6.00 -22.79 108.27 23.87 223.77 0.5415 1269.2 999999
13 0.00 1.79 0.00 1.07 -24.44 108.59 24.19 221.90 0.5609 540.0 420.4
14 0.94 -6.00 0.55 -6.00 -23.24 108.32 23.92 223.20 0.5464 870.7 999999
15 0.68 -6.00 0.40 -6.00 -22.60 108.06 23.66 223.80 0.5375 1207.8 999999
16 0.00 1.36 0.00 0.82 -24.80 108.45 24.05 221.28 0.5631 164.0 185.6
17 0.85 12.71 0.49 7.37 -21.29 107.69 23.29 225.25 0.5209 -476.0 308.4
18 0.00 0.85 0.00 0.51 -24.28 108.03 23.63 221.48 0.5538 403.0 286.5
19 0.00 1.45 0.00 0.86 -24.54 107.90 23.50 221.00 0.5552 243.0 220.2
20 0.00 1.02 0.00 0.61 -24.18 107.83 23.43 221.39 0.5509 181.0 117.7
21 0.00 3.92 0.00 2.28 -21.83 107.37 22.97 224.09 0.5228 438.0 469.8
22 0.00 1.45 0.00 0.83 -20.21 106.66 22.26 225.64 0.4993 -662.0 -587.9
23 0.00 1.88 0.00 1.09 -22.18 106.94 22.54 223.08 0.5219 895.0 734.0
24 0.00 6.48 0.00 3.75 -21.90 106.86 22.46 223.39 0.5182 -185.0 -167.1
25 0.00 6.23 0.00 3.60 -22.34 106.59 22.19 222.43 0.5199 166.0 207.9
26 0.00 0.85 0.00 0.49 -21.32 106.32 21.92 223.56 0.5068 -777.0 -654.9
27 0.43 1.28 0.24 0.73 -21.04 106.07 21.67 223.67 0.5012 663.6 576.0
28 0.00 0.94 0.00 0.53 -19.99 105.01 20.61 223.87 0.4792 -767.0 -566.2
29 0.00 1.19 0.00 0.67 -19.39 104.62 20.23 224.29 0.4689 -827.0 -641.1
30 0.00 0.94 0.00 0.54 -22.24 104.69 20.29 220.14 0.5000 -593.0 -494.5
31 1.28 3.41 0.72 1.92 -20.46 104.40 20.00 222.33 0.4778 -726.1 -666.5
32 1.45 2.81 0.81 1.58 -20.12 104.35 19.95 222.79 0.4736 -882.5 -748.6
33 0.00 1.36 0.00 0.76 -19.64 104.12 19.72 223.21 0.4662 -619.0 -417.6
34 0.00 1.19 0.00 0.67 -20.97 104.23 19.83 221.35 0.4816 -770.0 -646.1
35 0.85 19.36 0.49 11.06 -22.53 104.43 20.03 219.39 0.5006 -681.2 -473.3
36 0.00 1.71 0.00 0.95 -19.14 103.86 19.46 223.64 0.4580 -883.0 -678.5
37 0.00 0.94 0.00 0.53 -20.21 103.96 19.56 222.11 0.4706 -760.0 -586.5
38 1.88 -35.00 1.07 -35.00 -22.56 104.23 19.83 219.07 0.4990 -813.1 999999
39 0.00 3.50 0.00 1.95 -19.64 103.82 19.42 222.79 0.4630 -859.0 -705.7
40 0.00 1.28 0.00 0.72 -20.15 103.65 19.26 221.77 0.4667 -811.0 -680.1
41 0.00 1.11 0.00 0.62 -20.43 103.59 19.19 221.25 0.4692 -846.0 -764.0
42 0.00 1.36 0.00 0.75 -17.86 103.28 18.88 224.91 0.4382 -775.0 -551.7
43 0.00 0.94 0.00 0.52 -19.80 103.38 18.98 221.91 0.4601 -927.0 -735.5
44 0.00 2.64 0.00 1.49 -20.94 103.52 19.13 220.40 0.4741 -884.0 -753.6
45 0.00 0.94 0.00 0.54 -23.62 103.91 19.51 217.22 0.5080 -685.0 -572.7
46 3.07 7.08 1.73 3.99 -21.29 103.54 19.14 219.91 0.4781 -917.1 -721.0
47 0.00 1.88 0.00 1.08 -23.56 103.70 19.30 217.01 0.5053 -889.0 -691.1
48 0.00 1.02 0.00 0.58 -23.17 103.64 19.24 217.44 0.5003 -832.0 -686.7
49 1.54 2.39 0.88 1.37 -23.88 103.71 19.31 216.62 0.5091 -744.9 -587.8
50 0.00 1.28 0.00 0.73 -23.43 103.54 19.14 216.97 0.5024 -872.0 -734.2
51 0.00 1.36 0.00 0.77 -21.73 103.30 18.90 218.93 0.4807 -615.0 -468.4
52 1.02 7.08 0.58 3.98 -21.41 103.19 18.79 219.23 0.4761 -863.2 -772.0
53 0.00 1.96 0.00 1.13 -24.30 103.40 19.00 215.65 0.5112 -311.0 -284.8
54 0.00 3.41 0.00 1.96 -24.08 103.30 18.90 215.80 0.5076 -482.0 -545.7
55 0.00 2.22 0.00 1.23 -20.05 102.71 18.31 220.54 0.4560 -808.0 -617.2
56 0.00 0.77 0.00 0.44 -23.98 103.25 18.85 215.85 0.5061 -795.0 -625.0
57 0.00 6.82 0.00 3.83 -21.48 102.79 18.39 218.57 0.4730 -870.0 -714.8
58 0.00 0.94 0.00 0.54 -23.98 102.91 18.51 215.37 0.5031 -633.0 -539.2
59 0.00 0.43 0.00 0.24 -24.07 102.79 18.39 215.08 0.5031 -436.0 -367.0
60 0.00 2.30 0.00 1.30 -22.85 102.44 18.04 216.16 0.4856 -749.0 -641.9
61 4.69 147.65 2.62 81.88 -21.09 102.08 17.68 218.04 0.4617 -845.8 -544.2
62 25.67 -61.00 14.25 -61.00 -20.46 101.97 17.57 218.80 0.4532 -1203.3 999999
63 3.41 -61.00 1.91 -61.00 -21.35 102.07 17.68 217.68 0.4646 -645.9 999999
64 0.00 0.85 0.00 0.49 -23.75 102.16 17.76 214.59 0.4939 -634.0 -509.7
65 0.00 3.24 0.00 1.84 -23.33 101.97 17.57 214.84 0.4872 -784.0 -646.6
66 0.00 1.02 0.00 0.58 -23.04 101.89 17.49 215.10 0.4830 -797.0 -600.1
67 3.67 -61.00 2.03 -61.00 -20.30 101.45 17.05 218.23 0.4464 -1164.4 999999
68 0.00 2.47 0.00 1.40 -23.49 101.85 17.45 214.47 0.4881 -760.0 -685.2
69 1.45 4.78 0.80 2.63 -20.33 101.03 16.63 217.50 0.4427 -983.5 -801.0
70 0.00 1.02 0.00 0.56 -19.45 100.02 15.62 217.14 0.4224 -945.0 -795.2
71 0.00 1.79 0.00 0.99 -22.17 98.92 14.53 211.46 0.4469 -677.0 -516.2
72 0.00 1.54 0.00 0.84 -20.58 98.44 14.04 212.70 0.4222 -819.0 -596.2
73 0.00 2.39 0.00 1.32 -22.17 98.40 14.00 210.55 0.4426 -614.0 -567.6
74 0.00 1.36 0.00 0.73 -18.63 96.92 12.52 212.55 0.3835 -784.0 -675.5


  • 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.