SDO HMI 2014-09-16 15:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.53 | 13.85 | 0.31 | 8.13 | 7.88 | 341.95 | -32.52 | 86.56 | 0.5346 | -582.0 | -488.8 | |
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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 | 1.24 | 0.00 | 0.70 | 7.95 | 345.88 | -28.59 | 86.55 | 0.4767 | -728.0 | -586.9 | |
| 0.00 | 1.15 | 0.00 | 0.65 | 7.78 | 345.69 | -28.78 | 86.89 | 0.4797 | -649.0 | -484.5 | |
| 0.00 | 1.07 | 0.00 | 0.61 | 7.92 | 344.88 | -29.60 | 86.60 | 0.4920 | -585.0 | -397.7 | |
| 0.00 | 0.98 | 0.00 | 0.56 | 7.73 | 344.36 | -30.11 | 86.95 | 0.4998 | -624.0 | -492.3 | |
| 0.53 | 1.78 | 0.31 | 1.03 | 7.70 | 342.91 | -31.56 | 86.96 | 0.5215 | -887.3 | -797.1 | |
| 0.00 | 1.86 | 0.00 | 1.08 | 7.91 | 342.89 | -31.58 | 86.55 | 0.5217 | -810.0 | -680.3 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 7.81 | 342.69 | -31.78 | 86.75 | 0.5248 | -544.0 | -428.9 | |
| 0.00 | 0.98 | 0.00 | 0.57 | 8.13 | 342.08 | -32.39 | 86.12 | 0.5336 | -719.0 | -580.6 | |
| 0.00 | 1.51 | 0.00 | 0.92 | 7.58 | 338.86 | -35.61 | 87.00 | 0.5802 | -649.0 | -430.6 | |
| 0.00 | 1.42 | 0.00 | 0.87 | 9.21 | 337.93 | -36.54 | 84.20 | 0.5929 | -570.0 | -483.4 | |
| 0.00 | 0.71 | 0.00 | 0.47 | 6.29 | 332.34 | -42.14 | 88.57 | 0.6694 | 458.0 | 349.5 | |
| 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. | |