SDO HMI 2014-09-24 12:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.44 | 25.37 | 0.26 | 14.94 | -15.55 | 246.63 | -23.89 | 133.74 | 0.5423 | -719.1 | -644.0 | |
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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 | 1.06 | 0.00 | 0.61 | -18.30 | 252.46 | -18.06 | 145.06 | 0.5160 | -589.0 | -444.2 | |
| 0.00 | 3.80 | 0.00 | 2.23 | -15.61 | 247.26 | -23.26 | 134.55 | 0.5359 | -826.0 | -658.5 | |
| 0.00 | 1.24 | 0.00 | 0.73 | -15.72 | 247.01 | -23.52 | 134.40 | 0.5397 | -648.0 | -614.7 | |
| 0.00 | 2.56 | 0.00 | 1.49 | -14.42 | 247.06 | -23.46 | 132.64 | 0.5263 | -880.0 | -626.4 | |
| 0.00 | 1.06 | 0.00 | 0.62 | -15.34 | 246.82 | -23.71 | 133.64 | 0.5379 | -813.0 | -669.8 | |
| 0.00 | 2.30 | 0.00 | 1.36 | -15.81 | 246.55 | -23.97 | 133.97 | 0.5453 | -602.0 | -534.3 | |
| 0.00 | 1.15 | 0.00 | 0.68 | -15.27 | 246.28 | -24.25 | 132.90 | 0.5430 | -874.0 | -782.5 | |
| 0.00 | 0.71 | 0.00 | 0.42 | -14.81 | 246.30 | -24.22 | 132.29 | 0.5383 | -464.0 | -342.4 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -15.50 | 246.08 | -24.45 | 133.00 | 0.5474 | -646.0 | -590.4 | |
| 0.00 | 2.83 | 0.00 | 1.68 | -16.00 | 245.87 | -24.65 | 133.45 | 0.5544 | -807.0 | -618.0 | |
| 0.44 | 7.78 | 0.26 | 4.60 | -15.39 | 245.78 | -24.74 | 132.50 | 0.5494 | -752.0 | -730.1 | |
| 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. | |