SDO HMI 2014-03-05 17:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.51 | 14.61 | 1.87 | 11.00 | -23.67 | 118.67 | 48.12 | 244.79 | 0.7553 | 163.6 | 286.6 | |
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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 | 1.64 | 0.00 | 1.41 | -27.47 | 124.59 | 54.03 | 241.38 | 0.8203 | 487.0 | 435.4 | |
| 0.00 | 0.78 | 0.00 | 0.59 | -23.19 | 118.95 | 48.40 | 245.46 | 0.7579 | 453.0 | 437.4 | |
| 2.51 | 8.99 | 1.87 | 6.69 | -23.01 | 118.23 | 47.68 | 245.54 | 0.7500 | 766.2 | 534.8 | |
| 0.00 | 1.30 | 0.00 | 0.95 | -22.86 | 117.40 | 46.84 | 245.53 | 0.7409 | -239.0 | -232.8 | |
| 0.00 | 1.04 | 0.00 | 0.74 | -23.23 | 115.60 | 45.05 | 244.55 | 0.7226 | -601.0 | -485.2 | |
| 0.00 | 0.86 | 0.00 | 0.62 | -24.33 | 115.35 | 44.79 | 243.00 | 0.7229 | -409.0 | -410.6 | |
| 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. | |