SDO HMI 2014-07-08 09:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.45 | 15.27 | 0.26 | 9.10 | -21.59 | 200.75 | -22.38 | 140.52 | 0.5550 | 18.8 | 96.6 | |
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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 |
| 0.45 | 2.91 | 0.26 | 1.66 | -20.98 | 205.69 | -17.44 | 145.94 | 0.5017 | 961.6 | 782.9 | |
| 0.00 | 1.27 | 0.00 | 0.74 | -22.86 | 204.72 | -18.42 | 146.71 | 0.5324 | -815.0 | -724.4 | |
| 0.00 | 0.91 | 0.00 | 0.53 | -22.65 | 203.46 | -19.68 | 144.74 | 0.5405 | 537.0 | 426.8 | |
| 0.00 | 2.91 | 0.00 | 1.70 | -21.80 | 203.48 | -19.66 | 143.76 | 0.5305 | 810.0 | 676.6 | |
| 0.00 | 0.82 | 0.00 | 0.48 | -21.56 | 203.51 | -19.63 | 143.52 | 0.5275 | 508.0 | 454.3 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -22.33 | 202.70 | -20.44 | 143.35 | 0.5433 | 691.0 | 511.0 | |
| 0.00 | 0.64 | 0.00 | 0.39 | -20.86 | 195.63 | -27.51 | 133.39 | 0.5962 | -754.0 | -572.6 | |
| 0.00 | 2.09 | 0.00 | 1.30 | -20.98 | 195.01 | -28.13 | 132.94 | 0.6036 | -581.0 | -492.4 | |
| 0.00 | 1.27 | 0.00 | 0.80 | -20.93 | 193.49 | -29.65 | 131.45 | 0.6187 | -770.0 | -641.5 | |
| 0.00 | 1.00 | 0.00 | 0.64 | -21.78 | 193.07 | -30.07 | 132.17 | 0.6300 | -645.0 | -566.9 | |
| 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. | |