| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.57 | 125.31 | 38.88 | 157.86 | 19.52 | 87.94 | 66.42 | 290.02 | 0.9204 | -55.3 | -224.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-14 15:58:58 UT
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!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.86 | 0.00 | 1.20 | 18.50 | 90.59 | 69.07 | 288.69 | 0.9366 | -326.0 | -310.7 | |
| 0.00 | 6.10 | 0.00 | 8.31 | 18.47 | 90.03 | 68.51 | 288.69 | 0.9333 | -471.0 | -411.2 | |
| 4.13 | 48.30 | 5.70 | 66.23 | 19.30 | 90.25 | 68.72 | 289.56 | 0.9349 | -391.0 | -269.5 | |
| 0.00 | 0.86 | 0.00 | 1.16 | 18.79 | 89.79 | 68.27 | 289.05 | 0.9320 | -399.0 | -390.2 | |
| 1.55 | -3.00 | 2.15 | -3.00 | 19.42 | 90.36 | 68.83 | 289.68 | 0.9356 | 291.6 | 999999 | |
| 5.76 | -3.00 | 7.78 | -3.00 | 19.29 | 89.80 | 68.28 | 289.59 | 0.9323 | -816.2 | 999999 | |
| 0.00 | 0.60 | 0.00 | 0.73 | 18.32 | 87.08 | 65.56 | 288.77 | 0.9145 | -460.0 | -425.6 | |
| 5.84 | 11.69 | 6.84 | 13.71 | 18.15 | 86.13 | 64.61 | 288.67 | 0.9080 | 454.5 | 63.5 | |
| 4.21 | 14.96 | 4.96 | 17.54 | 19.08 | 86.21 | 64.69 | 289.69 | 0.9092 | 387.5 | -82.4 | |
| 0.00 | 0.69 | 0.00 | 0.79 | 18.34 | 85.39 | 63.87 | 288.96 | 0.9029 | 344.0 | 270.2 | |
| 0.00 | 2.58 | 0.00 | 3.15 | 20.61 | 87.03 | 65.51 | 291.27 | 0.9158 | -247.0 | -287.7 | |
| 0.00 | 1.29 | 0.00 | 1.59 | 21.23 | 87.33 | 65.81 | 291.91 | 0.9182 | -363.0 | -265.3 | |
| 0.00 | 3.09 | 0.00 | 3.78 | 21.02 | 86.99 | 65.47 | 291.73 | 0.9159 | -663.0 | -485.6 | |
| 0.26 | 16.85 | 0.31 | 20.18 | 20.70 | 86.35 | 64.83 | 291.45 | 0.9114 | 367.3 | -320.2 | |
| 1.38 | -14.00 | 1.66 | -14.00 | 21.26 | 86.66 | 65.13 | 292.02 | 0.9139 | -446.8 | 999999 | |
| 1.38 | -14.00 | 1.63 | -14.00 | 20.84 | 86.23 | 64.71 | 291.61 | 0.9107 | 173.0 | 999999 | |
| 1.12 | 2.23 | 1.25 | 2.49 | 18.74 | 84.67 | 63.15 | 289.48 | 0.8981 | 263.1 | 306.1 | |
| 0.00 | 1.12 | 0.00 | 1.29 | 20.53 | 85.39 | 63.87 | 291.37 | 0.9047 | 321.0 | 266.7 | |
| 0.00 | 0.69 | 0.00 | 0.78 | 19.86 | 84.82 | 63.30 | 290.70 | 0.9001 | 113.0 | 135.5 | |
| 1.38 | 11.17 | 1.54 | 12.41 | 20.12 | 84.59 | 63.07 | 291.02 | 0.8987 | 412.4 | -29.9 | |
| 0.00 | 1.03 | 0.00 | 1.18 | 20.92 | 85.12 | 63.59 | 291.84 | 0.9031 | 296.0 | 282.3 | |
| 3.52 | -20.00 | 3.92 | -20.00 | 20.29 | 84.36 | 62.84 | 291.24 | 0.8972 | 400.0 | 999999 | |
| 0.52 | -20.00 | 0.57 | -20.00 | 20.23 | 84.18 | 62.66 | 291.20 | 0.8958 | -150.7 | 999999 | |
| 0.52 | -20.00 | 0.57 | -20.00 | 20.39 | 84.16 | 62.63 | 291.38 | 0.8958 | -207.8 | 999999 | |
| 0.00 | 1.20 | 0.00 | 1.34 | 20.79 | 84.38 | 62.86 | 291.79 | 0.8978 | -442.0 | -447.8 | |
| 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. | |