SDO HMI 2014-11-15 17:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.54 | 0.00 | 3.94 | 17.82 | 272.95 | -28.96 | 56.17 | 0.5572 | 210.2 | 199.1 | |
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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 | 1.89 | 0.00 | 1.03 | 23.94 | 287.73 | -14.17 | 31.71 | 0.4274 | 932.0 | 766.4 | |
| 0.00 | 0.95 | 0.00 | 0.52 | 21.04 | 284.57 | -17.34 | 41.44 | 0.4220 | -570.0 | -518.9 | |
| 0.00 | 1.29 | 0.00 | 0.82 | 21.76 | 267.04 | -34.87 | 57.89 | 0.6291 | -363.0 | -396.7 | |
| 0.00 | 1.03 | 0.00 | 0.65 | 17.55 | 266.28 | -35.62 | 64.63 | 0.6168 | 749.0 | 590.2 | |
| 0.00 | 1.38 | 0.00 | 0.92 | 5.84 | 259.80 | -42.10 | 84.38 | 0.6726 | 303.0 | 219.4 | |
| 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. | |