SDO HMI 2014-01-13 08:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.00 | 0.00 | 4.98 | -24.20 | 55.07 | 27.99 | 227.72 | 0.5962 | -454.2 | -364.5 | |
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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 | 1.19 | 0.00 | 0.89 | -12.87 | 75.56 | 48.48 | 256.69 | 0.7525 | 500.0 | 448.5 | |
| 0.00 | 1.02 | 0.00 | 0.65 | -16.62 | 65.07 | 38.00 | 248.91 | 0.6346 | -653.0 | -603.4 | |
| 0.00 | 1.36 | 0.00 | 0.85 | -17.02 | 62.73 | 35.66 | 247.35 | 0.6063 | -793.0 | -625.2 | |
| 0.00 | 1.79 | 0.00 | 1.07 | -32.80 | 47.17 | 20.10 | 211.04 | 0.5623 | -676.0 | -534.0 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -29.24 | 41.77 | 14.70 | 207.65 | 0.4791 | -389.0 | -439.8 | |
| 0.00 | 1.62 | 0.00 | 0.94 | -33.76 | 39.01 | 11.93 | 199.26 | 0.5234 | -714.0 | -497.2 | |
| 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. | |