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

12130 16.17 114.00 10.07 69.82 -8.03 230.12 32.84 246.77 0.5859 431.1 421.1


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

SDO HMI 2014-08-06 13:00:39 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 0.72 2.17 0.48 1.43 -6.77 236.46 39.18 252.36 0.6605 546.2 444.8
2 0.00 1.99 0.00 1.31 -6.85 236.31 39.03 252.17 0.6590 593.0 531.0
3 0.00 4.88 0.00 3.20 -7.76 235.93 38.65 250.68 0.6580 730.0 572.9
4 0.00 0.63 0.00 0.41 -7.11 235.55 38.26 251.44 0.6505 667.0 606.1
5 0.00 2.89 0.00 1.89 -8.05 235.53 38.25 250.07 0.6543 622.0 462.4
6 0.00 1.08 0.00 0.71 -7.85 235.39 38.11 250.28 0.6517 764.0 657.7
7 0.00 1.90 0.00 1.23 -8.37 234.74 37.46 249.19 0.6460 749.0 532.3
8 6.87 13.38 4.41 8.58 -7.74 234.29 37.01 249.88 0.6375 860.3 673.2
9 0.54 2.53 0.35 1.63 -8.15 234.33 37.05 249.29 0.6399 742.8 608.0
10 0.00 0.99 0.00 0.65 -11.33 234.67 37.39 244.92 0.6596 733.0 581.7
11 0.54 -8.00 0.35 -8.00 -7.82 233.99 36.71 249.61 0.6340 969.0 999999
12 0.00 2.80 0.00 1.79 -8.07 234.01 36.73 249.25 0.6355 893.0 707.8
13 0.00 1.36 0.00 0.86 -6.58 233.72 36.44 251.33 0.6251 693.0 497.2
14 0.00 1.36 0.00 0.87 -9.53 233.88 36.59 247.02 0.6409 602.0 515.9
15 0.00 1.27 0.00 0.81 -9.26 233.57 36.29 247.24 0.6358 717.0 675.0
16 0.00 1.99 0.00 1.24 -8.12 231.93 34.65 247.99 0.6094 583.0 433.2
17 0.00 1.27 0.00 0.79 -9.19 231.45 34.17 246.06 0.6088 663.0 566.6
18 0.72 3.62 0.45 2.23 -7.60 231.10 33.82 248.30 0.5960 847.9 708.1
19 0.00 0.99 0.00 0.61 -7.90 230.98 33.70 247.75 0.5960 792.0 659.3
20 0.00 1.18 0.00 0.72 -7.76 230.71 33.43 247.81 0.5918 586.0 514.6
21 0.00 1.36 0.00 0.85 -11.62 230.96 33.68 242.11 0.6168 579.0 505.7
22 0.00 1.08 0.00 0.67 -8.44 230.52 33.24 246.62 0.5928 685.0 545.0
23 0.00 3.16 0.00 1.94 -7.99 230.40 33.12 247.25 0.5890 436.0 647.2
24 0.00 0.99 0.00 0.61 -8.59 230.38 33.10 246.30 0.5920 684.0 578.3
25 0.00 1.27 0.00 0.77 -8.27 230.32 33.04 246.76 0.5893 828.0 784.1
26 0.00 0.99 0.00 0.61 -8.39 230.22 32.94 246.51 0.5887 924.0 798.0
27 0.00 1.18 0.00 0.72 -8.51 230.19 32.91 246.29 0.5891 776.0 639.7
28 0.00 0.54 0.00 0.33 -7.48 229.23 31.95 247.30 0.5708 734.0 626.0
29 0.00 1.27 0.00 0.74 0.03 228.93 31.65 260.22 0.5345 -678.0 -529.1
30 0.00 1.81 0.00 1.07 -4.74 229.01 31.73 251.76 0.5540 -572.0 -438.5
31 2.35 5.15 1.42 3.10 -7.73 229.14 31.86 246.84 0.5710 849.7 729.4
32 0.00 1.36 0.00 0.82 -8.60 228.96 31.68 245.32 0.5736 -701.0 -590.6
33 0.00 1.08 0.00 0.65 -8.55 228.71 31.42 245.22 0.5700 -481.0 -507.2
34 0.00 0.54 0.00 0.32 -8.01 228.12 30.84 245.67 0.5592 -438.0 -458.3
35 0.00 1.18 0.00 0.69 -5.91 227.26 29.98 248.63 0.5358 830.0 700.2
36 0.00 1.99 0.00 1.17 -6.31 227.18 29.89 247.88 0.5368 858.0 683.4
37 0.00 1.08 0.00 0.66 -11.90 227.66 30.38 239.17 0.5784 -563.0 -464.7
38 4.43 13.65 2.61 8.06 -7.89 227.11 29.83 245.13 0.5452 942.9 651.5
39 0.00 0.90 0.00 0.53 -6.10 226.78 29.49 247.96 0.5302 588.0 526.7
40 0.00 1.27 0.00 0.74 -6.24 226.47 29.19 247.50 0.5268 727.0 680.2
41 0.00 2.08 0.00 1.21 -6.16 226.15 28.87 247.41 0.5219 947.0 765.3
42 0.00 6.69 0.00 3.89 -6.87 226.02 28.74 246.06 0.5243 770.0 746.2
43 0.00 1.08 0.00 0.63 -6.39 225.88 28.60 246.79 0.5197 883.0 638.2
44 0.00 1.81 0.00 1.10 -14.74 226.53 29.24 234.01 0.5861 -679.0 -547.5
45 0.00 1.81 0.00 1.05 -7.00 225.54 28.26 245.45 0.5186 738.0 587.2
46 0.00 0.90 0.00 0.56 -17.50 226.72 29.44 230.40 0.6105 -607.0 -466.9
47 0.00 1.27 0.00 0.73 -7.65 225.41 28.13 244.21 0.5209 756.0 588.0
48 0.00 1.72 0.00 1.04 -14.55 226.14 28.86 233.92 0.5802 -785.0 -581.8
49 0.00 1.18 0.00 0.64 -4.83 219.87 22.59 244.56 0.4256 -766.0 -627.9
50 0.00 0.81 0.00 0.44 -2.94 219.10 21.81 247.97 0.4020 -882.0 -686.9
51 0.00 2.08 0.00 1.12 -3.52 218.09 20.81 245.61 0.3910 -886.0 -732.1
52 0.00 0.99 0.00 0.57 -16.97 217.98 20.70 221.22 0.5150 -398.0 -317.5
53 0.00 1.45 0.00 0.83 -16.77 217.82 20.54 221.27 0.5112 -608.0 -507.9


  • 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.