SDO HMI 2014-08-07 12:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.84 | 0.00 | 18.82 | -7.38 | 250.35 | 65.74 | 259.21 | 0.9206 | 183.2 | 186.3 | |
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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 | 2.35 | 0.00 | 3.76 | -6.77 | 255.50 | 70.89 | 260.78 | 0.9519 | 367.0 | 242.6 | |
| 0.00 | 2.44 | 0.00 | 3.12 | -7.90 | 250.47 | 65.86 | 258.71 | 0.9234 | 526.0 | 414.0 | |
| 0.00 | 1.72 | 0.00 | 2.12 | -6.42 | 249.91 | 65.30 | 260.20 | 0.9179 | 296.0 | 242.5 | |
| 0.00 | 1.36 | 0.00 | 1.67 | -6.63 | 249.81 | 65.20 | 259.96 | 0.9175 | 423.0 | 364.1 | |
| 0.00 | 1.72 | 0.00 | 2.10 | -6.48 | 249.55 | 64.95 | 260.07 | 0.9155 | 460.0 | 436.3 | |
| 0.00 | 1.72 | 0.00 | 2.07 | -6.51 | 249.27 | 64.66 | 259.98 | 0.9136 | 472.0 | 398.7 | |
| 0.00 | 2.17 | 0.00 | 2.72 | -9.66 | 249.65 | 65.04 | 256.67 | 0.9201 | -513.0 | -349.3 | |
| 0.00 | 1.36 | 0.00 | 1.26 | -8.46 | 240.81 | 56.20 | 255.94 | 0.8494 | -565.0 | -482.5 | |
| 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. | |