| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.79 | 144.22 | 24.54 | 112.32 | 6.41 | 203.47 | -50.52 | 84.49 | 0.7727 | -582.8 | -214.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-06 01:00:40 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 | 0.91 | 0.00 | 0.67 | 3.90 | 206.24 | -47.75 | 87.81 | 0.7414 | -219.0 | -194.0 | |
| 0.00 | 0.45 | 0.00 | 0.35 | 9.61 | 204.36 | -49.64 | 80.27 | 0.7645 | -340.0 | -349.4 | |
| 6.18 | 17.62 | 4.70 | 13.39 | 6.74 | 204.55 | -49.44 | 84.04 | 0.7609 | -895.5 | -556.4 | |
| 0.00 | 0.27 | 0.00 | 0.21 | 6.66 | 204.14 | -49.86 | 84.15 | 0.7656 | -509.0 | -436.3 | |
| 22.16 | 104.26 | 17.14 | 80.82 | 6.21 | 203.71 | -50.28 | 84.75 | 0.7702 | -985.2 | -221.0 | |
| 1.27 | -5.00 | 0.99 | -5.00 | 6.60 | 203.61 | -50.38 | 84.24 | 0.7714 | -584.4 | 999999 | |
| 0.00 | 0.82 | 0.00 | 0.64 | 8.33 | 203.10 | -50.90 | 82.02 | 0.7776 | -339.0 | -319.6 | |
| 0.00 | 1.27 | 0.00 | 1.00 | 8.21 | 203.12 | -50.88 | 82.18 | 0.7773 | -598.0 | -436.1 | |
| 2.18 | 11.08 | 1.71 | 8.70 | 7.01 | 203.07 | -50.93 | 83.73 | 0.7774 | -576.7 | -267.6 | |
| 0.00 | 0.64 | 0.00 | 0.54 | 6.97 | 199.61 | -54.39 | 83.85 | 0.8138 | 548.0 | 449.6 | |
| 0.00 | 0.45 | 0.00 | 0.39 | 7.11 | 199.21 | -54.78 | 83.69 | 0.8178 | 521.0 | 453.8 | |
| 0.00 | 1.91 | 0.00 | 1.65 | 6.84 | 198.72 | -55.28 | 84.03 | 0.8227 | 494.0 | 505.4 | |
| 0.00 | 1.27 | 0.00 | 1.11 | 7.11 | 198.57 | -55.43 | 83.71 | 0.8242 | 487.0 | 415.4 | |
| 0.00 | 0.64 | 0.00 | 0.55 | 6.19 | 198.66 | -55.33 | 84.82 | 0.8232 | 509.0 | 475.7 | |
| 0.00 | 1.36 | 0.00 | 1.19 | 6.45 | 198.40 | -55.59 | 84.50 | 0.8257 | 390.0 | 338.7 | |
| 0.00 | 1.27 | 0.00 | 1.11 | 7.06 | 198.30 | -55.70 | 83.76 | 0.8268 | 418.0 | 291.6 | |
| 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. | |