| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 33.88 | 0.00 | 17.21 | 3.61 | 259.20 | 5.05 | 188.40 | 0.2011 | 245.3 | 208.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-06-08 20:00:39 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 | 1.81 | 0.00 | 0.96 | 4.09 | 274.56 | 20.41 | 280.97 | 0.3559 | -851.0 | -661.7 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 4.49 | 273.99 | 19.84 | 282.40 | 0.3479 | -852.0 | -703.5 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 5.47 | 273.40 | 19.25 | 285.55 | 0.3422 | -719.0 | -578.9 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 4.83 | 272.67 | 18.52 | 284.22 | 0.3280 | -835.0 | -644.3 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 5.04 | 272.61 | 18.46 | 284.90 | 0.3279 | -736.0 | -589.2 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 2.85 | 271.76 | 17.61 | 278.61 | 0.3069 | -715.0 | -571.8 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 2.79 | 270.45 | 16.30 | 279.06 | 0.2852 | -603.0 | -513.9 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -1.58 | 268.07 | 13.92 | 262.49 | 0.2436 | -726.0 | -541.6 | |
| 0.00 | 1.45 | 0.00 | 0.74 | 0.06 | 268.03 | 13.88 | 269.28 | 0.2411 | -807.0 | -658.6 | |
| 0.00 | 1.72 | 0.00 | 0.87 | 3.20 | 264.32 | 10.17 | 286.35 | 0.1846 | 783.0 | 622.8 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 4.82 | 261.44 | 7.29 | 302.29 | 0.1503 | 839.0 | 672.0 | |
| 0.00 | 1.09 | 0.00 | 0.54 | 5.89 | 260.07 | 5.92 | 313.84 | 0.1429 | 865.0 | 673.6 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 3.33 | 259.95 | 5.80 | 298.11 | 0.1150 | 590.0 | 552.2 | |
| 0.00 | 1.27 | 0.00 | 0.64 | 10.75 | 257.51 | 3.36 | 342.48 | 0.1922 | 1023.0 | 789.8 | |
| 0.00 | 1.45 | 0.00 | 0.72 | -0.25 | 255.18 | 1.04 | 244.58 | 0.0201 | 914.0 | 752.6 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 5.69 | 252.63 | -1.52 | 15.52 | 0.0990 | 916.0 | 717.0 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 5.08 | 251.38 | -2.77 | 29.71 | 0.0976 | 828.0 | 566.4 | |
| 0.00 | 2.62 | 0.00 | 1.31 | 5.33 | 250.34 | -3.81 | 36.75 | 0.1111 | 867.0 | 711.9 | |
| 0.00 | 3.26 | 0.00 | 1.62 | 5.57 | 250.18 | -3.97 | 36.54 | 0.1162 | 828.0 | 689.1 | |
| 0.00 | 1.36 | 0.00 | 0.68 | -1.04 | 249.16 | -4.99 | 104.35 | 0.0902 | 932.0 | 694.1 | |
| 0.00 | 1.00 | 0.00 | 0.50 | 1.46 | 243.23 | -10.92 | 83.56 | 0.1915 | 823.0 | 680.5 | |
| 0.00 | 1.00 | 0.00 | 0.50 | 1.43 | 243.01 | -11.14 | 83.84 | 0.1951 | 864.0 | 688.4 | |
| 0.00 | 1.63 | 0.00 | 0.82 | 1.49 | 242.76 | -11.39 | 83.66 | 0.1995 | 894.0 | 716.1 | |
| 0.00 | 1.36 | 0.00 | 0.69 | 1.10 | 242.64 | -11.51 | 85.69 | 0.2010 | 765.0 | 598.1 | |
| 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. | |