SDO HMI 2014-03-30 03:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.25 | 0.00 | 11.87 | 3.84 | 139.32 | 30.65 | 288.08 | 0.5370 | 153.9 | 182.3 | |
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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 | 1.14 | 0.00 | 0.69 | 4.26 | 142.30 | 33.63 | 287.11 | 0.5800 | -520.0 | -480.4 | |
| 0.00 | 1.14 | 0.00 | 0.69 | 5.07 | 142.20 | 33.53 | 288.50 | 0.5824 | -441.0 | -357.0 | |
| 0.00 | 1.05 | 0.00 | 0.64 | 4.73 | 142.14 | 33.47 | 287.98 | 0.5801 | -640.0 | -437.8 | |
| 0.00 | 0.88 | 0.00 | 0.53 | 5.13 | 142.06 | 33.39 | 288.67 | 0.5807 | -648.0 | -575.2 | |
| 0.00 | 1.23 | 0.00 | 0.74 | 3.00 | 141.67 | 33.00 | 285.33 | 0.5661 | -680.0 | -601.5 | |
| 0.00 | 0.79 | 0.00 | 0.48 | 5.04 | 141.73 | 33.06 | 288.72 | 0.5759 | -522.0 | -456.3 | |
| 0.00 | 1.14 | 0.00 | 0.69 | 7.01 | 140.86 | 32.19 | 292.47 | 0.5744 | -624.0 | -529.5 | |
| 0.00 | 1.31 | 0.00 | 0.76 | 1.78 | 138.99 | 30.32 | 284.54 | 0.5233 | 622.0 | 500.8 | |
| 0.00 | 1.58 | 0.00 | 0.92 | 2.97 | 138.64 | 29.97 | 286.92 | 0.5235 | 764.0 | 634.3 | |
| 0.00 | 1.05 | 0.00 | 0.61 | 3.39 | 138.58 | 29.91 | 287.72 | 0.5247 | 487.0 | 431.7 | |
| 0.00 | 1.05 | 0.00 | 0.60 | 2.27 | 137.58 | 28.91 | 286.25 | 0.5052 | 606.0 | 505.2 | |
| 0.00 | 1.40 | 0.00 | 0.81 | 4.64 | 137.60 | 28.93 | 290.64 | 0.5172 | 654.0 | 585.8 | |
| 0.00 | 1.75 | 0.00 | 1.00 | 2.29 | 137.41 | 28.74 | 286.39 | 0.5029 | 754.0 | 672.7 | |
| 0.00 | 0.88 | 0.00 | 0.50 | 3.93 | 137.36 | 28.69 | 289.49 | 0.5101 | 590.0 | 482.7 | |
| 0.00 | 1.93 | 0.00 | 1.11 | 4.38 | 137.35 | 28.68 | 290.34 | 0.5123 | 855.0 | 745.1 | |
| 0.00 | 1.05 | 0.00 | 0.60 | 2.76 | 137.12 | 28.45 | 287.46 | 0.5008 | 584.0 | 482.7 | |
| 0.00 | 0.88 | 0.00 | 0.50 | 3.79 | 137.12 | 28.45 | 289.41 | 0.5060 | 775.0 | 623.4 | |
| 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. | |