SDO HMI 2014-09-24 15:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.80 | 24.47 | 0.46 | 14.23 | -15.36 | 246.41 | -22.47 | 135.21 | 0.5252 | -758.6 | -661.4 | |
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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 |
| 0.80 | 3.27 | 0.46 | 1.89 | -15.72 | 247.20 | -21.68 | 136.72 | 0.5208 | -778.1 | -624.1 | |
| 0.00 | 1.06 | 0.00 | 0.62 | -15.70 | 247.00 | -21.88 | 136.43 | 0.5225 | -827.0 | -693.8 | |
| 0.00 | 1.94 | 0.00 | 1.12 | -14.53 | 247.13 | -21.75 | 134.96 | 0.5089 | -781.0 | -680.7 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -15.05 | 247.07 | -21.80 | 135.62 | 0.5149 | -672.0 | -509.0 | |
| 0.00 | 1.59 | 0.00 | 0.92 | -15.32 | 246.84 | -22.04 | 135.70 | 0.5202 | -871.0 | -792.6 | |
| 0.00 | 1.24 | 0.00 | 0.72 | -15.88 | 246.57 | -22.30 | 136.13 | 0.5288 | -565.0 | -471.9 | |
| 0.00 | 1.50 | 0.00 | 0.87 | -14.76 | 246.33 | -22.55 | 134.26 | 0.5198 | -530.0 | -404.6 | |
| 0.00 | 8.13 | 0.00 | 4.74 | -15.29 | 246.00 | -22.88 | 134.60 | 0.5287 | -895.0 | -731.1 | |
| 0.00 | 1.24 | 0.00 | 0.72 | -15.07 | 246.02 | -22.85 | 134.31 | 0.5261 | -910.0 | -791.4 | |
| 0.00 | 2.56 | 0.00 | 1.50 | -15.98 | 245.85 | -23.03 | 135.36 | 0.5373 | -768.0 | -637.6 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -15.41 | 245.61 | -23.26 | 134.28 | 0.5339 | -738.0 | -570.5 | |
| 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. | |