SDO HMI 2014-03-03 03:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.52 | 0.00 | 11.36 | -13.35 | 73.06 | -31.51 | 103.61 | 0.5256 | -235.3 | -341.9 | |
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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 | 1.90 | 0.00 | 1.07 | -14.20 | 76.73 | -27.84 | 106.62 | 0.4744 | 760.0 | 538.3 | |
| 0.00 | 1.30 | 0.00 | 0.73 | -11.38 | 75.83 | -28.74 | 100.50 | 0.4814 | 635.0 | 506.9 | |
| 0.00 | 1.30 | 0.00 | 0.73 | -11.20 | 75.71 | -28.86 | 100.09 | 0.4828 | 638.0 | 508.0 | |
| 0.00 | 3.28 | 0.00 | 1.89 | -12.16 | 73.81 | -30.76 | 101.63 | 0.5125 | -837.0 | -661.2 | |
| 0.00 | 5.35 | 0.00 | 3.09 | -11.86 | 73.46 | -31.11 | 100.99 | 0.5172 | -871.0 | -727.7 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -11.53 | 73.36 | -31.21 | 100.33 | 0.5182 | -613.0 | -535.2 | |
| 0.00 | 0.86 | 0.00 | 0.52 | -16.36 | 70.09 | -34.48 | 108.30 | 0.5743 | -641.0 | -581.8 | |
| 0.00 | 2.16 | 0.00 | 1.31 | -16.44 | 69.92 | -34.65 | 108.38 | 0.5768 | -345.0 | -409.3 | |
| 0.00 | 1.47 | 0.00 | 0.89 | -16.01 | 69.86 | -34.71 | 107.63 | 0.5765 | -517.0 | -357.8 | |
| 0.00 | 1.04 | 0.00 | 0.63 | -16.39 | 69.59 | -34.98 | 108.19 | 0.5811 | -562.0 | -439.3 | |
| 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. | |