SDO HMI 2014-07-07 11:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 4.36 | 0.00 | 2.74 | 16.35 | 199.12 | -36.15 | 67.61 | 0.6150 | -603.5 | -569.3 | |
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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 | 1.18 | 0.00 | 0.73 | 17.13 | 200.17 | -35.10 | 65.91 | 0.6042 | -707.0 | -555.2 | |
| 0.00 | 1.73 | 0.00 | 1.09 | 17.76 | 199.16 | -36.11 | 65.40 | 0.6195 | -721.0 | -656.0 | |
| 0.00 | 0.36 | 0.00 | 0.23 | 15.54 | 198.66 | -36.61 | 69.08 | 0.6174 | -510.0 | -561.5 | |
| 0.00 | 1.09 | 0.00 | 0.69 | 13.56 | 198.10 | -37.18 | 72.42 | 0.6184 | -476.0 | -449.4 | |
| 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. | |