SDO HMI 2014-09-30 14:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.40 | 0.00 | 10.89 | -4.61 | 138.99 | -51.26 | 101.12 | 0.7945 | -493.5 | -479.6 | |
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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 | 2.56 | 0.00 | 2.03 | -3.53 | 139.82 | -50.43 | 100.01 | 0.7835 | -575.0 | -593.9 | |
| 0.00 | 0.88 | 0.00 | 0.70 | -3.33 | 139.64 | -50.60 | 99.72 | 0.7849 | -525.0 | -498.1 | |
| 0.00 | 1.23 | 0.00 | 0.99 | -4.57 | 139.44 | -50.81 | 101.21 | 0.7898 | -654.0 | -597.9 | |
| 0.00 | 1.15 | 0.00 | 0.93 | -5.46 | 139.15 | -51.10 | 102.22 | 0.7949 | -497.0 | -406.1 | |
| 0.00 | 0.44 | 0.00 | 0.36 | -4.71 | 139.23 | -51.01 | 101.33 | 0.7923 | -601.0 | -533.2 | |
| 0.00 | 1.23 | 0.00 | 0.99 | -3.55 | 139.29 | -50.95 | 99.90 | 0.7891 | -391.0 | -348.6 | |
| 0.00 | 3.35 | 0.00 | 2.72 | -4.55 | 139.06 | -51.19 | 101.07 | 0.7937 | -633.0 | -570.8 | |
| 0.00 | 0.97 | 0.00 | 0.80 | -5.66 | 138.59 | -51.66 | 102.32 | 0.8011 | -501.0 | -389.9 | |
| 0.00 | 0.62 | 0.00 | 0.51 | -5.84 | 138.32 | -51.93 | 102.46 | 0.8042 | -496.0 | -415.4 | |
| 0.00 | 0.97 | 0.00 | 0.86 | -7.03 | 135.85 | -54.39 | 103.20 | 0.8310 | -62.0 | -99.7 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |