SDO HMI 2014-05-25 00:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.87 | 20.35 | 2.78 | 14.46 | -18.82 | 133.69 | 43.26 | 244.88 | 0.7186 | -68.4 | -121.9 | |
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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 |
| 0.54 | 1.62 | 0.39 | 1.18 | -18.60 | 135.26 | 44.83 | 245.77 | 0.7351 | 609.2 | 496.5 | |
| 0.00 | 1.35 | 0.00 | 0.99 | -18.76 | 135.32 | 44.89 | 245.58 | 0.7362 | 479.0 | 433.1 | |
| 0.00 | 1.35 | 0.00 | 0.98 | -18.95 | 135.16 | 44.73 | 245.26 | 0.7351 | 693.0 | 619.0 | |
| 3.33 | 5.41 | 2.39 | 3.88 | -18.29 | 134.49 | 44.06 | 245.89 | 0.7256 | 675.6 | 522.3 | |
| 0.00 | 1.35 | 0.00 | 0.97 | -19.19 | 134.25 | 43.82 | 244.61 | 0.7261 | -287.0 | -317.5 | |
| 0.00 | 1.08 | 0.00 | 0.77 | -20.20 | 133.56 | 43.13 | 243.01 | 0.7223 | -533.0 | -417.9 | |
| 0.00 | 1.53 | 0.00 | 1.09 | -20.14 | 133.27 | 42.84 | 242.97 | 0.7190 | -579.0 | -444.4 | |
| 0.00 | 1.08 | 0.00 | 0.74 | -17.83 | 132.07 | 41.64 | 245.60 | 0.6969 | -625.0 | -539.6 | |
| 0.00 | 2.43 | 0.00 | 1.67 | -17.64 | 131.93 | 41.50 | 245.81 | 0.6946 | -784.0 | -625.8 | |
| 0.00 | 0.99 | 0.00 | 0.68 | -17.99 | 131.61 | 41.18 | 245.19 | 0.6922 | -587.0 | -485.5 | |
| 0.00 | 1.17 | 0.00 | 0.82 | -20.09 | 132.21 | 41.78 | 242.58 | 0.7072 | -526.0 | -426.6 | |
| 0.00 | 0.99 | 0.00 | 0.69 | -21.09 | 131.84 | 41.41 | 241.08 | 0.7074 | -655.0 | -558.0 | |
| 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. | |