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

12113 58.48 184.35 44.49 140.75 9.21 164.78 -49.51 81.04 0.7616 -256.5 -47.7


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

SDO HMI 2014-07-09 01:00:40 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 0.73 0.00 0.49 7.66 171.21 -43.08 82.75 0.6846 -476.0 -489.5
2 0.27 5.45 0.19 3.80 8.76 169.65 -44.64 81.29 0.7049 -896.7 -694.5
3 1.27 -2.00 0.89 -2.00 8.94 169.53 -44.76 81.05 0.7064 -687.2 999999
4 0.00 1.36 0.00 0.96 8.40 169.09 -45.20 81.85 0.7114 -783.0 -666.1
5 4.90 6.90 3.47 4.89 10.01 168.74 -45.55 79.62 0.7170 -891.0 -649.2
6 0.54 1.63 0.39 1.16 9.81 168.42 -45.87 79.93 0.7207 -698.0 -557.1
7 0.00 0.82 0.00 0.58 10.36 168.32 -45.97 79.18 0.7224 -515.0 -346.4
8 0.64 1.54 0.45 1.10 9.99 168.34 -45.95 79.69 0.7218 -617.4 -479.0
9 0.00 1.91 0.00 1.36 10.51 168.24 -46.05 78.98 0.7234 -651.0 -594.4
10 0.00 1.45 0.00 1.05 11.18 167.93 -46.36 78.10 0.7278 -683.0 -582.9
11 0.00 1.27 0.00 0.91 10.68 167.99 -46.31 78.77 0.7267 -497.0 -348.7
12 1.36 7.72 0.97 5.49 8.73 168.29 -46.00 81.45 0.7214 -617.1 -660.6
13 1.91 3.18 1.38 2.29 10.95 167.80 -46.50 78.43 0.7292 -597.1 -377.7
14 0.00 1.00 0.00 0.71 8.44 168.11 -46.18 81.85 0.7233 -613.0 -535.7
15 0.36 1.27 0.26 0.91 7.13 168.12 -46.18 83.68 0.7226 482.8 513.4
16 0.00 2.27 0.00 1.63 8.52 167.87 -46.42 81.76 0.7262 -600.0 -463.9
17 2.09 3.27 1.50 2.34 7.54 167.88 -46.41 83.11 0.7255 -564.7 -356.9
18 0.00 0.82 0.00 0.60 11.10 167.03 -47.26 78.31 0.7382 542.0 447.8
19 0.00 2.72 0.00 1.99 8.92 167.08 -47.21 81.28 0.7357 -621.0 -456.7
20 0.00 0.91 0.00 0.66 7.91 167.11 -47.18 82.65 0.7349 -449.0 -402.4
21 0.64 2.09 0.48 1.56 11.79 165.86 -48.43 77.54 0.7524 -658.0 -526.1
22 0.00 1.27 0.00 0.95 9.66 165.93 -48.36 80.36 0.7495 -593.0 -339.4
23 0.00 1.00 0.00 0.75 9.29 165.86 -48.43 80.86 0.7501 454.0 392.4
24 0.00 1.73 0.00 1.28 7.30 165.95 -48.34 83.52 0.7480 616.0 440.2
25 7.36 11.62 5.54 8.76 8.62 165.33 -48.97 81.79 0.7558 -582.0 -284.0
26 0.82 4.81 0.62 3.66 9.37 164.90 -49.39 80.83 0.7610 674.4 524.7
27 0.00 1.18 0.00 0.90 9.14 164.66 -49.63 81.15 0.7635 708.0 671.5
28 1.36 15.80 1.05 12.23 9.68 164.27 -50.02 80.48 0.7682 787.9 732.8
29 1.63 -28.00 1.27 -28.00 9.97 164.01 -50.28 80.11 0.7712 863.9 999999
30 16.07 60.12 12.39 46.50 8.60 164.23 -50.06 81.88 0.7680 -866.9 -128.2
31 2.54 -28.00 1.98 -28.00 10.21 163.86 -50.43 79.81 0.7730 749.1 999999
32 0.00 1.36 0.00 1.06 9.75 163.91 -50.38 80.40 0.7722 367.0 333.7
33 0.00 1.00 0.00 0.79 11.92 163.36 -50.93 77.66 0.7799 549.0 450.5
34 3.63 5.36 2.85 4.20 10.63 163.52 -50.77 79.30 0.7770 696.5 448.9
35 0.00 1.09 0.00 0.86 11.21 163.39 -50.90 78.57 0.7789 382.0 332.4
36 0.00 1.00 0.00 0.78 9.93 163.68 -50.61 80.20 0.7748 203.0 203.5
37 2.82 -30.00 2.18 -30.00 8.74 163.87 -50.42 81.73 0.7721 -474.1 999999
38 0.82 -30.00 0.63 -30.00 8.55 163.85 -50.44 81.97 0.7722 -443.9 999999
39 2.18 4.27 1.72 3.38 10.89 163.12 -51.17 79.01 0.7816 586.5 371.6
40 0.00 1.09 0.00 0.86 10.33 163.15 -51.14 79.72 0.7809 -101.0 -67.2
41 2.18 7.17 1.76 5.79 10.81 162.18 -52.11 79.18 0.7914 550.4 386.9
42 0.82 2.36 0.66 1.91 9.10 161.96 -52.34 81.36 0.7928 714.9 567.8
43 2.27 5.81 1.86 4.77 9.53 161.35 -52.94 80.85 0.7993 608.1 278.0
44 0.00 3.00 0.00 2.46 9.90 161.27 -53.02 80.39 0.8004 -753.0 -518.5
45 0.00 0.73 0.00 0.59 6.39 161.67 -52.62 84.79 0.7952 -484.0 -322.8
46 0.00 0.73 0.00 0.60 8.14 161.07 -53.22 82.61 0.8017 -539.0 -484.1
47 0.00 1.18 0.00 1.00 6.22 160.09 -54.20 85.01 0.8115 -351.0 -287.8
48 0.00 1.45 0.00 1.32 5.39 157.15 -57.14 85.98 0.8404 288.0 326.6
49 0.00 0.91 0.00 0.87 7.06 155.28 -59.01 83.99 0.8575 392.0 331.2


  • 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.