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

11199 70.15 317.08 63.61 289.10 20.35 188.64 52.35 297.84 0.8399 -31.2 70.8


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

SDO HMI 2011-04-29 06:59:07 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 16.58 141.26 16.60 140.49 20.17 192.47 56.18 296.19 0.8711 -724.3 -195.4
2 1.52 -1.00 1.48 -1.00 19.82 191.65 55.36 296.08 0.8637 -794.1 999999
3 0.00 0.62 0.00 0.59 18.99 191.00 54.71 295.38 0.8563 -313.0 -363.7
4 7.58 -1.00 7.37 -1.00 20.06 191.38 55.09 296.44 0.8623 -772.3 999999
5 0.00 1.43 0.00 1.32 20.65 189.31 53.02 297.83 0.8474 -294.0 -275.2
6 6.51 8.02 5.75 7.09 18.77 188.00 51.71 296.19 0.8304 -653.0 -467.8
7 6.33 14.88 5.79 13.57 20.68 188.73 52.44 298.08 0.8427 -672.7 -318.4
8 2.85 25.13 2.48 21.71 20.07 186.78 50.49 298.15 0.8240 243.8 146.4
9 0.89 2.58 0.80 2.33 21.91 187.66 51.37 299.87 0.8379 -465.0 -362.4
10 6.95 -8.00 5.98 -8.00 20.07 186.33 50.04 298.33 0.8201 571.0 999999
11 0.00 0.98 0.00 0.83 19.56 185.46 49.17 298.10 0.8105 472.0 458.1
12 0.00 1.16 0.00 0.97 19.68 185.26 48.98 298.32 0.8092 552.0 502.5
13 0.00 2.32 0.00 2.01 21.63 185.93 49.64 300.28 0.8224 166.0 112.7
14 0.00 0.62 0.00 0.53 20.92 185.60 49.31 299.60 0.8168 361.0 385.7
15 1.69 2.14 1.44 1.81 20.67 185.39 49.10 299.41 0.8141 442.2 480.4
16 0.00 3.65 0.00 3.13 21.47 185.45 49.16 300.30 0.8176 394.0 300.3
17 0.00 1.60 0.00 1.35 20.45 185.00 48.71 299.33 0.8098 425.0 392.3
18 0.00 0.98 0.00 0.83 21.33 185.24 48.95 300.23 0.8152 403.0 320.9
19 0.00 2.94 0.00 2.47 20.67 184.85 48.56 299.65 0.8093 375.0 399.2
20 0.00 1.69 0.00 1.43 21.27 184.87 48.58 300.33 0.8117 517.0 393.1
21 0.00 1.16 0.00 0.97 21.02 184.61 48.32 300.16 0.8085 264.0 350.2
22 0.00 2.94 0.00 2.49 21.60 184.82 48.53 300.72 0.8126 601.0 515.9
23 0.00 1.96 0.00 1.66 21.87 184.84 48.55 301.02 0.8139 417.0 326.8
24 0.00 1.16 0.00 0.99 22.24 184.96 48.68 301.39 0.8164 309.0 249.8
25 19.25 94.83 15.92 78.00 20.63 184.15 47.86 299.91 0.8028 901.0 525.9
26 0.00 0.89 0.00 0.75 21.85 184.54 48.25 301.13 0.8112 336.0 309.5
27 0.00 2.14 0.00 1.78 21.55 184.01 47.73 301.03 0.8053 410.0 385.8


  		• 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.