SDO HMI 2014-04-16 10:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.56 | 0.00 | 8.59 | -16.23 | 202.61 | -37.87 | 109.12 | 0.6259 | -31.0 | -200.9 | |
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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 | 0.62 | 0.00 | 0.36 | -14.09 | 208.49 | -31.99 | 107.64 | 0.5412 | 753.0 | 598.9 | |
| 0.00 | 1.24 | 0.00 | 0.74 | -13.19 | 207.12 | -33.36 | 105.57 | 0.5579 | 686.0 | 496.2 | |
| 0.00 | 1.24 | 0.00 | 0.74 | -14.35 | 206.59 | -33.88 | 107.44 | 0.5683 | 624.0 | 533.6 | |
| 0.00 | 0.89 | 0.00 | 0.56 | -15.97 | 202.57 | -37.91 | 108.80 | 0.6263 | -677.0 | -582.7 | |
| 0.00 | 0.89 | 0.00 | 0.56 | -15.66 | 202.52 | -37.96 | 108.30 | 0.6261 | -729.0 | -593.7 | |
| 0.00 | 2.66 | 0.00 | 1.69 | -15.92 | 202.30 | -38.18 | 108.65 | 0.6296 | -577.0 | -599.9 | |
| 0.00 | 1.15 | 0.00 | 0.74 | -15.91 | 201.62 | -38.86 | 108.44 | 0.6382 | -659.0 | -590.7 | |
| 0.00 | 2.48 | 0.00 | 1.60 | -15.76 | 201.17 | -39.31 | 108.08 | 0.6436 | -524.0 | -472.9 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -21.93 | 199.33 | -41.15 | 116.53 | 0.6845 | 598.0 | 490.0 | |
| 0.00 | 1.06 | 0.00 | 0.70 | -17.85 | 200.35 | -40.12 | 110.99 | 0.6593 | -516.0 | -443.7 | |
| 0.00 | 1.06 | 0.00 | 0.72 | -22.09 | 198.97 | -41.51 | 116.62 | 0.6893 | 680.0 | 522.2 | |
| 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. | |