SDO HMI 2014-10-08 01:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.11 | 13.78 | 1.35 | 8.73 | -13.62 | 58.42 | -33.39 | 121.25 | 0.6273 | 164.4 | 90.8 | |
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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 | 0.97 | 0.00 | 0.58 | -12.56 | 62.70 | -29.11 | 123.19 | 0.5696 | 606.0 | 461.4 | |
| 0.00 | 1.14 | 0.00 | 0.69 | -13.24 | 61.90 | -29.91 | 123.49 | 0.5842 | 768.0 | 563.8 | |
| 0.00 | 1.14 | 0.00 | 0.72 | -15.13 | 60.06 | -31.75 | 124.60 | 0.6194 | 734.0 | 666.8 | |
| 0.00 | 1.40 | 0.00 | 0.88 | -13.49 | 59.23 | -32.58 | 121.64 | 0.6173 | 585.0 | 438.7 | |
| 0.00 | 0.88 | 0.00 | 0.54 | -11.80 | 59.40 | -32.41 | 119.34 | 0.6041 | -742.0 | -614.1 | |
| 2.11 | 5.09 | 1.35 | 3.25 | -13.40 | 57.69 | -34.12 | 120.35 | 0.6346 | -754.8 | -636.5 | |
| 0.00 | 0.70 | 0.00 | 0.44 | -11.73 | 57.58 | -34.23 | 117.91 | 0.6256 | -318.0 | -371.0 | |
| 0.00 | 2.46 | 0.00 | 1.63 | -15.12 | 55.64 | -36.18 | 121.24 | 0.6688 | 759.0 | 526.6 | |
| 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. | |