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

12172 152.99 800.82 180.10 961.56 -11.13 238.63 -63.22 105.72 0.9099 -84.3 -102.5


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

SDO HMI 2014-09-22 03:00:34 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 16.65 69.09 16.43 67.89 -9.28 244.06 -57.79 105.06 0.8668 790.5 431.8
2 0.00 2.21 0.00 2.33 -12.74 242.77 -59.08 108.54 0.8845 564.0 479.5
3 0.00 1.68 0.00 1.79 -12.86 242.60 -59.25 108.61 0.8860 510.0 477.1
4 0.00 0.97 0.00 1.04 -13.00 242.42 -59.43 108.72 0.8877 402.0 339.3
5 33.75 250.41 34.65 262.53 -10.91 243.11 -58.74 106.62 0.8779 852.4 121.4
6 0.00 0.62 0.00 0.65 -11.58 242.47 -59.38 107.17 0.8844 382.0 358.3
7 0.89 5.14 0.94 5.46 -12.01 242.25 -59.60 107.59 0.8869 475.2 469.0
8 0.27 -5.00 0.28 -5.00 -11.14 242.44 -59.42 106.69 0.8837 333.0 999999
9 2.57 -5.00 2.71 -5.00 -11.34 242.37 -59.48 106.88 0.8846 451.7 999999
10 3.19 -5.00 3.36 -5.00 -10.75 242.26 -59.59 106.21 0.8843 362.0 999999
11 2.57 4.43 2.77 4.77 -11.78 241.78 -60.07 107.20 0.8900 372.4 260.8
12 1.86 -5.00 1.97 -5.00 -10.59 242.01 -59.84 105.97 0.8859 221.8 999999
13 0.00 1.86 0.00 2.03 -12.09 241.47 -60.38 107.46 0.8930 168.0 111.6
14 0.00 1.42 0.00 1.57 -12.64 241.13 -60.72 107.96 0.8965 380.0 350.0
15 2.75 -5.00 2.92 -5.00 -10.43 241.82 -60.04 105.73 0.8871 233.3 999999
16 0.00 0.71 0.00 0.78 -12.00 241.20 -60.66 107.28 0.8948 68.0 17.2
17 0.00 8.41 0.00 9.52 -12.91 240.63 -61.22 108.12 0.9007 52.0 39.5
18 1.06 -5.00 1.14 -5.00 -10.33 241.54 -60.31 105.56 0.8891 -219.9 999999
19 0.44 -5.00 0.49 -5.00 -11.62 240.89 -60.96 106.80 0.8963 248.2 999999
20 0.00 1.06 0.00 1.20 -12.01 240.55 -61.30 107.12 0.8996 226.0 173.2
21 0.00 0.27 0.00 0.28 -9.06 241.43 -60.42 104.14 0.8876 407.0 412.7
22 0.00 1.15 0.00 1.32 -12.13 239.98 -61.87 107.11 0.9039 444.0 399.9
23 2.48 91.50 2.82 108.87 -11.68 240.10 -61.76 106.65 0.9023 235.9 -257.3
24 0.89 -23.00 1.01 -23.00 -11.21 239.82 -62.04 106.07 0.9034 96.9 999999
25 1.86 -5.00 2.07 -5.00 -9.38 240.25 -61.60 104.19 0.8971 -604.0 999999
26 0.00 0.97 0.00 1.10 -9.78 239.99 -61.86 104.57 0.8997 -482.0 -382.9
27 4.61 -23.00 5.45 -23.00 -12.08 239.07 -62.79 106.81 0.9102 275.0 999999
28 11.60 -23.00 14.00 -23.00 -11.55 238.46 -63.39 106.09 0.9134 -626.2 999999
29 0.00 1.42 0.00 1.67 -10.66 238.82 -63.04 105.23 0.9095 -510.0 -450.8
30 12.05 16.56 14.12 19.40 -10.22 238.91 -62.94 104.77 0.9081 -733.7 -514.7
31 0.00 2.13 0.00 2.65 -11.89 237.69 -64.17 106.26 0.9191 -461.0 -406.3
32 0.00 1.59 0.00 2.00 -12.10 237.52 -64.33 106.44 0.9205 -419.0 -384.6
33 0.00 1.42 0.00 1.77 -11.64 237.65 -64.20 105.99 0.9190 -573.0 -526.9
34 0.00 0.44 0.00 0.57 -12.26 237.15 -64.70 106.53 0.9232 -516.0 -499.4
35 0.00 1.68 0.00 2.06 -10.40 237.80 -64.05 104.71 0.9161 -600.0 -499.2
36 0.00 0.62 0.00 0.76 -10.23 237.66 -64.19 104.49 0.9168 -496.0 -439.4
37 0.00 0.97 0.00 1.26 -12.05 236.81 -65.04 106.22 0.9250 -580.0 -520.1
38 0.00 0.80 0.00 1.03 -11.93 236.80 -65.05 106.09 0.9249 -464.0 -467.9
39 0.00 0.27 0.00 0.37 -13.88 235.72 -66.14 107.88 0.9344 -94.0 -109.3
40 3.28 83.53 4.42 119.36 -12.60 235.87 -65.98 106.58 0.9317 -620.1 -366.8
41 1.77 243.68 2.30 330.09 -11.30 236.49 -65.36 105.36 0.9260 -740.8 -236.2
42 0.00 0.27 0.00 0.35 -12.08 235.97 -65.88 106.06 0.9303 -494.0 -471.3
43 0.00 1.68 0.00 2.35 -12.20 234.98 -66.87 105.95 0.9364 -510.0 -475.7
44 42.07 -41.00 57.02 -41.00 -10.93 235.36 -66.49 104.71 0.9324 -638.8 999999
45 4.25 -40.00 6.07 -40.00 -12.56 234.55 -67.30 106.24 0.9394 -601.0 999999
46 2.13 -40.00 3.16 -40.00 -12.69 233.74 -68.11 106.19 0.9441 -117.6 999999
47 0.00 0.97 0.00 1.41 -11.78 233.99 -67.86 105.30 0.9416 -126.0 -45.8
48 0.00 0.89 0.00 1.33 -12.10 233.40 -68.46 105.50 0.9452 76.0 134.2


  • 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.