SDO HMI 2014-10-10 04:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.10 | 0.00 | 4.93 | -19.78 | 98.93 | 35.15 | 231.32 | 0.6951 | -118.5 | -83.2 | |
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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 | 0.70 | 0.00 | 0.55 | -13.07 | 110.92 | 47.14 | 247.44 | 0.7755 | 414.0 | 321.6 | |
| 0.00 | 0.61 | 0.00 | 0.50 | -18.69 | 111.04 | 47.26 | 240.84 | 0.7990 | 294.0 | 328.1 | |
| 0.00 | 1.23 | 0.00 | 0.95 | -19.58 | 107.54 | 43.76 | 238.02 | 0.7706 | 480.0 | 439.1 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -25.14 | 102.03 | 38.25 | 228.30 | 0.7530 | 294.0 | 399.7 | |
| 0.00 | 1.23 | 0.00 | 0.76 | -13.05 | 95.90 | 32.12 | 238.78 | 0.6079 | -672.0 | -475.6 | |
| 0.00 | 0.61 | 0.00 | 0.39 | -19.47 | 92.39 | 28.61 | 226.99 | 0.6196 | -605.0 | -519.1 | |
| 0.00 | 0.79 | 0.00 | 0.50 | -20.20 | 92.42 | 28.64 | 226.12 | 0.6264 | -574.0 | -492.3 | |
| 0.00 | 1.67 | 0.00 | 1.08 | -27.53 | 86.57 | 22.80 | 212.09 | 0.6492 | -579.0 | -404.4 | |
| 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. | |