SDO HMI 2014-09-10 04:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.61 | 57.67 | 20.75 | 42.11 | 9.84 | 147.44 | 47.71 | 276.69 | 0.7357 | -6.7 | 8.9 | |
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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 |
| 2.14 | 4.10 | 1.67 | 3.21 | 9.82 | 151.01 | 51.28 | 276.78 | 0.7764 | -608.1 | -393.7 | |
| 0.00 | 3.03 | 0.00 | 2.36 | 10.89 | 150.71 | 50.98 | 278.15 | 0.7730 | -609.0 | -519.8 | |
| 0.00 | 1.16 | 0.00 | 0.90 | 10.68 | 150.66 | 50.93 | 277.88 | 0.7725 | -349.0 | -269.3 | |
| 0.00 | 0.62 | 0.00 | 0.47 | 10.76 | 149.52 | 49.79 | 277.97 | 0.7598 | -471.0 | -380.9 | |
| 0.00 | 1.87 | 0.00 | 1.41 | 11.31 | 149.17 | 49.44 | 278.70 | 0.7559 | 518.0 | 388.0 | |
| 8.47 | 17.92 | 6.30 | 13.32 | 10.22 | 148.50 | 48.77 | 277.24 | 0.7484 | -746.2 | -425.8 | |
| 0.00 | 0.98 | 0.00 | 0.73 | 9.81 | 148.23 | 48.50 | 276.69 | 0.7454 | -573.0 | -459.2 | |
| 2.94 | -6.00 | 2.18 | -6.00 | 10.24 | 148.22 | 48.49 | 277.27 | 0.7452 | -786.7 | 999999 | |
| 0.00 | 1.78 | 0.00 | 1.27 | 8.93 | 145.98 | 46.25 | 275.41 | 0.7191 | 511.0 | 421.9 | |
| 12.03 | 24.87 | 8.48 | 17.52 | 9.30 | 145.56 | 45.83 | 275.92 | 0.7139 | 692.0 | 477.9 | |
| 3.03 | -10.00 | 2.12 | -10.00 | 9.18 | 145.18 | 45.46 | 275.75 | 0.7094 | 856.7 | 999999 | |
| 0.00 | 1.34 | 0.00 | 0.92 | 10.00 | 143.85 | 44.12 | 276.90 | 0.6929 | 534.0 | 494.8 | |
| 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. | |