SDO HMI 2014-07-08 01:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.43 | 0.00 | 5.50 | 17.25 | 198.45 | -29.08 | 62.11 | 0.5251 | -541.4 | -440.0 | |
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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 | 1.36 | 0.00 | 0.78 | 17.87 | 200.63 | -26.90 | 59.58 | 0.5013 | -688.0 | -558.3 | |
| 0.00 | 1.54 | 0.00 | 0.88 | 16.54 | 200.30 | -27.23 | 62.28 | 0.4974 | -704.0 | -526.6 | |
| 0.00 | 1.45 | 0.00 | 0.83 | 16.44 | 200.06 | -27.46 | 62.64 | 0.5000 | -717.0 | -519.9 | |
| 0.00 | 1.54 | 0.00 | 0.89 | 17.50 | 199.79 | -27.74 | 60.91 | 0.5100 | -734.0 | -652.4 | |
| 0.00 | 1.00 | 0.00 | 0.57 | 16.31 | 199.90 | -27.62 | 62.99 | 0.5014 | -489.0 | -408.6 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 17.21 | 199.58 | -27.95 | 61.58 | 0.5110 | -791.0 | -685.6 | |
| 0.00 | 1.18 | 0.00 | 0.77 | 18.78 | 188.61 | -38.92 | 65.19 | 0.6575 | 333.0 | 332.0 | |
| 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. | |