SDO HMI 2014-08-06 07:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.79 | 0.00 | 3.98 | 5.52 | 214.42 | 13.84 | 267.87 | 0.2429 | -711.0 | -563.7 | |
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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 | 2.53 | 0.00 | 1.30 | 7.72 | 215.11 | 14.53 | 277.11 | 0.2517 | -780.0 | -622.0 | |
| 0.00 | 1.45 | 0.00 | 0.74 | 6.45 | 214.94 | 14.37 | 272.03 | 0.2478 | -671.0 | -509.4 | |
| 0.00 | 1.45 | 0.00 | 0.74 | 6.50 | 214.16 | 13.58 | 272.28 | 0.2345 | -697.0 | -533.4 | |
| 0.00 | 1.27 | 0.00 | 0.65 | 2.37 | 213.92 | 13.34 | 254.74 | 0.2400 | -721.0 | -564.1 | |
| 0.00 | 1.09 | 0.00 | 0.55 | 1.50 | 213.04 | 12.46 | 250.05 | 0.2304 | -686.0 | -539.8 | |
| 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. | |