SDO HMI 2014-09-27 18:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.97 | 17.29 | 0.72 | 12.68 | -14.59 | 184.93 | -42.69 | 117.06 | 0.7390 | -78.6 | -137.1 | |
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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 | 1.41 | 0.00 | 0.99 | -13.65 | 187.10 | -40.52 | 117.07 | 0.7114 | 873.0 | 718.3 | |
| 0.00 | 1.41 | 0.00 | 0.99 | -13.32 | 186.89 | -40.74 | 116.52 | 0.7121 | 396.0 | 370.9 | |
| 0.00 | 0.97 | 0.00 | 0.69 | -13.71 | 186.81 | -40.82 | 116.97 | 0.7149 | 478.0 | 383.6 | |
| 0.00 | 0.97 | 0.00 | 0.69 | -13.28 | 186.53 | -41.10 | 116.27 | 0.7158 | 418.0 | 360.3 | |
| 0.00 | 1.15 | 0.00 | 0.82 | -13.52 | 186.31 | -41.32 | 116.46 | 0.7194 | 514.0 | 455.2 | |
| 0.00 | 2.65 | 0.00 | 1.99 | -15.73 | 184.04 | -43.58 | 117.98 | 0.7538 | -810.0 | -504.0 | |
| 0.00 | 1.15 | 0.00 | 0.85 | -14.94 | 184.25 | -43.38 | 117.13 | 0.7479 | -725.0 | -679.3 | |
| 0.97 | 2.82 | 0.72 | 2.11 | -15.15 | 184.11 | -43.51 | 117.31 | 0.7503 | -680.5 | -563.1 | |
| 0.00 | 0.97 | 0.00 | 0.72 | -14.89 | 184.05 | -43.58 | 116.97 | 0.7498 | -559.0 | -499.5 | |
| 0.00 | 1.06 | 0.00 | 0.78 | -14.18 | 184.19 | -43.44 | 116.15 | 0.7450 | -480.0 | -355.9 | |
| 0.00 | 2.73 | 0.00 | 2.05 | -15.05 | 183.79 | -43.83 | 117.02 | 0.7531 | -458.0 | -292.9 | |
| 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. | |