SDO HMI 2014-04-19 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 |
| 6.21 | 26.95 | 6.12 | 25.79 | -19.53 | 141.04 | -58.72 | 109.69 | 0.8566 | 74.4 | 228.5 | |
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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 |
| 1.33 | 11.43 | 1.18 | 10.19 | -19.02 | 143.96 | -55.81 | 109.44 | 0.8314 | 606.7 | 487.2 | |
| 0.89 | -1.00 | 0.80 | -1.00 | -18.63 | 143.30 | -56.46 | 108.88 | 0.8369 | 294.2 | 999999 | |
| 0.00 | 1.60 | 0.00 | 1.44 | -18.84 | 143.19 | -56.57 | 109.12 | 0.8381 | 162.0 | 174.2 | |
| 0.00 | 1.86 | 0.00 | 1.70 | -18.86 | 142.65 | -57.11 | 109.08 | 0.8430 | -253.0 | -225.4 | |
| 0.62 | 1.86 | 0.60 | 1.80 | -20.33 | 140.70 | -59.06 | 110.57 | 0.8611 | 426.6 | 330.7 | |
| 0.00 | 1.06 | 0.00 | 1.07 | -19.90 | 139.31 | -60.46 | 109.93 | 0.8721 | -384.0 | -300.2 | |
| 0.44 | 1.60 | 0.47 | 1.70 | -21.94 | 137.66 | -62.10 | 112.07 | 0.8865 | -378.6 | -360.2 | |
| 1.06 | 1.95 | 1.14 | 2.09 | -21.75 | 137.31 | -62.45 | 111.82 | 0.8889 | -330.6 | -292.7 | |
| 0.98 | 4.70 | 1.01 | 4.88 | -19.28 | 138.25 | -61.52 | 109.12 | 0.8800 | 522.2 | 382.6 | |
| 0.00 | 0.89 | 0.00 | 0.92 | -19.48 | 138.04 | -61.72 | 109.33 | 0.8818 | 162.0 | 153.7 | |
| 0.89 | -9.00 | 0.92 | -9.00 | -19.14 | 138.07 | -61.69 | 108.94 | 0.8813 | 369.1 | 999999 | |
| 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. | |