| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.98 | 39.76 | 1.03 | 20.75 | -9.84 | 331.41 | 5.48 | 197.17 | 0.3179 | 350.8 | 330.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-24 01:00:38 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 | 0.36 | 0.00 | 0.19 | -9.12 | 339.07 | 13.14 | 219.25 | 0.3562 | 466.0 | 484.0 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -10.53 | 338.75 | 12.81 | 216.15 | 0.3712 | 709.0 | 581.3 | |
| 0.00 | 2.34 | 0.00 | 1.28 | -14.78 | 338.64 | 12.71 | 210.01 | 0.4271 | 765.0 | 642.4 | |
| 0.00 | 1.80 | 0.00 | 0.94 | -9.49 | 336.57 | 10.64 | 212.85 | 0.3371 | 746.0 | 604.5 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -8.72 | 335.86 | 9.93 | 212.34 | 0.3201 | 691.0 | 532.9 | |
| 0.00 | 2.96 | 0.00 | 1.54 | -8.27 | 335.29 | 9.36 | 211.58 | 0.3087 | 969.0 | 830.5 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -8.52 | 335.30 | 9.37 | 211.17 | 0.3123 | 904.0 | 744.8 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -8.29 | 335.08 | 9.14 | 210.94 | 0.3072 | 872.0 | 721.9 | |
| 1.98 | 5.84 | 1.03 | 3.05 | -9.63 | 333.99 | 8.06 | 205.86 | 0.3182 | 983.0 | 754.5 | |
| 0.00 | 0.63 | 0.00 | 0.32 | -5.54 | 333.33 | 7.40 | 210.66 | 0.2526 | 411.0 | 514.0 | |
| 0.00 | 1.89 | 0.00 | 0.98 | -8.34 | 332.66 | 6.73 | 203.73 | 0.2895 | 868.0 | 644.0 | |
| 0.00 | 1.35 | 0.00 | 0.73 | -16.08 | 332.44 | 6.51 | 195.56 | 0.4080 | 923.0 | 730.5 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -13.47 | 332.24 | 6.31 | 197.03 | 0.3667 | -848.0 | -679.3 | |
| 0.00 | 1.08 | 0.00 | 0.55 | -4.76 | 330.42 | 4.49 | 200.96 | 0.2189 | 730.0 | 616.8 | |
| 0.00 | 1.17 | 0.00 | 0.60 | -9.19 | 330.18 | 4.25 | 194.70 | 0.2894 | 934.0 | 819.5 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -10.81 | 330.05 | 4.11 | 192.98 | 0.3150 | 750.0 | 578.4 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -9.25 | 330.00 | 4.06 | 194.04 | 0.2896 | 953.0 | 733.4 | |
| 0.00 | 0.72 | 0.00 | 0.37 | -8.56 | 329.90 | 3.97 | 194.31 | 0.2779 | 772.0 | 546.9 | |
| 0.00 | 1.26 | 0.00 | 0.64 | -7.08 | 329.82 | 3.89 | 195.48 | 0.2535 | 755.0 | 677.4 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -9.80 | 324.59 | -1.35 | 175.42 | 0.2913 | -687.0 | -526.7 | |
| 0.00 | 2.52 | 0.00 | 1.30 | -9.93 | 323.88 | -2.05 | 173.09 | 0.2946 | -788.0 | -772.8 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -9.58 | 322.53 | -3.41 | 168.40 | 0.2926 | -700.0 | -587.0 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -9.40 | 322.47 | -3.47 | 168.07 | 0.2897 | -982.0 | -834.3 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -14.62 | 319.97 | -5.96 | 164.72 | 0.3830 | -670.0 | -541.9 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -8.92 | 319.11 | -6.82 | 156.80 | 0.2990 | -775.0 | -623.7 | |
| 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. | |