SDO HMI 2014-07-19 08:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.18 | 0.00 | 6.16 | -16.29 | 49.92 | -28.20 | 127.67 | 0.5745 | 224.7 | 316.5 | |
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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 |
| 0.00 | 1.91 | 0.00 | 1.14 | -18.06 | 52.68 | -25.44 | 132.91 | 0.5598 | 774.0 | 641.4 | |
| 0.00 | 3.45 | 0.00 | 2.05 | -15.37 | 51.31 | -26.81 | 127.60 | 0.5511 | 790.0 | 512.0 | |
| 0.00 | 1.27 | 0.00 | 0.74 | -12.92 | 51.31 | -26.81 | 123.82 | 0.5313 | 594.0 | 589.7 | |
| 0.00 | 0.82 | 0.00 | 0.49 | -15.95 | 50.65 | -27.47 | 127.80 | 0.5634 | 668.0 | 581.6 | |
| 0.00 | 0.64 | 0.00 | 0.40 | -18.61 | 46.50 | -31.62 | 127.73 | 0.6305 | -576.0 | -383.0 | |
| 0.00 | 0.82 | 0.00 | 0.52 | -17.12 | 45.90 | -32.22 | 125.24 | 0.6262 | -592.0 | -487.1 | |
| 0.00 | 1.27 | 0.00 | 0.82 | -17.75 | 45.12 | -33.00 | 125.47 | 0.6391 | -85.0 | -176.2 | |
| 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. | |