| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.00 | 120.30 | 30.58 | 97.64 | 7.00 | 210.45 | 52.67 | 273.72 | 0.7926 | -28.8 | -65.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-03 01:00:32 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 | 1.14 | 0.00 | 0.98 | 7.06 | 212.88 | 55.10 | 273.96 | 0.8181 | 25.0 | -17.0 | |
| 6.07 | 61.34 | 5.19 | 52.02 | 7.43 | 212.79 | 55.01 | 274.41 | 0.8170 | -686.2 | -356.1 | |
| 0.26 | -2.00 | 0.22 | -2.00 | 7.27 | 212.55 | 54.77 | 274.20 | 0.8146 | -509.0 | 999999 | |
| 0.26 | -2.00 | 0.22 | -2.00 | 7.51 | 212.54 | 54.76 | 274.50 | 0.8144 | -725.0 | 999999 | |
| 11.35 | -2.00 | 9.55 | -2.00 | 7.22 | 212.12 | 54.34 | 274.11 | 0.8103 | -780.3 | 999999 | |
| 0.00 | 1.32 | 0.00 | 1.07 | 6.22 | 210.53 | 52.74 | 272.75 | 0.7944 | -610.0 | -463.1 | |
| 0.00 | 1.06 | 0.00 | 0.85 | 7.56 | 210.44 | 52.66 | 274.43 | 0.7927 | -271.0 | -250.8 | |
| 0.00 | 0.97 | 0.00 | 0.77 | 7.26 | 209.40 | 51.61 | 273.99 | 0.7817 | 83.0 | 111.3 | |
| 0.00 | 2.02 | 0.00 | 1.59 | 7.11 | 209.08 | 51.30 | 273.78 | 0.7784 | 374.0 | 338.7 | |
| 0.00 | 1.06 | 0.00 | 0.83 | 6.84 | 208.99 | 51.21 | 273.43 | 0.7775 | 195.0 | 197.5 | |
| 0.00 | 0.35 | 0.00 | 0.28 | 6.32 | 208.82 | 51.03 | 272.74 | 0.7760 | 152.0 | 144.8 | |
| 0.00 | 1.14 | 0.00 | 0.89 | 7.10 | 208.84 | 51.05 | 273.75 | 0.7757 | 207.0 | 275.5 | |
| 6.86 | 43.04 | 5.33 | 33.14 | 6.41 | 208.49 | 50.71 | 272.83 | 0.7723 | 611.9 | 344.9 | |
| 1.41 | 3.08 | 1.08 | 2.37 | 6.45 | 208.02 | 50.24 | 272.85 | 0.7671 | 510.6 | 461.5 | |
| 0.00 | 1.14 | 0.00 | 0.87 | 6.15 | 207.70 | 49.91 | 272.43 | 0.7637 | 506.0 | 502.8 | |
| 10.65 | -13.00 | 8.13 | -13.00 | 6.69 | 207.68 | 49.89 | 273.14 | 0.7631 | 783.0 | 999999 | |
| 1.14 | 2.64 | 0.86 | 1.98 | 7.16 | 206.86 | 49.07 | 273.71 | 0.7535 | 562.2 | 474.6 | |
| 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. | |