SDO HMI 2014-04-09 19:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.60 | 0.00 | 8.37 | -18.79 | 346.29 | 18.35 | 232.45 | 0.3854 | -541.0 | -404.6 | |
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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 | 0.88 | 0.00 | 0.47 | -14.29 | 349.85 | 21.91 | 247.32 | 0.3936 | -735.0 | -604.4 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -17.15 | 350.07 | 22.13 | 240.90 | 0.4138 | -710.0 | -574.8 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -16.54 | 349.96 | 22.02 | 242.16 | 0.4083 | -889.0 | -653.9 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -14.57 | 349.64 | 21.71 | 246.47 | 0.3921 | -773.0 | -598.6 | |
| 0.00 | 1.23 | 0.00 | 0.67 | -16.09 | 349.64 | 21.70 | 242.87 | 0.4009 | -700.0 | -626.4 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -8.96 | 348.28 | 20.34 | 260.44 | 0.3497 | 0.0 | 0.7 | |
| 0.00 | 1.94 | 0.00 | 1.07 | -22.95 | 349.33 | 21.39 | 228.43 | 0.4507 | -789.0 | -656.1 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -12.18 | 347.68 | 19.74 | 251.05 | 0.3506 | 0.0 | -4.5 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -21.85 | 347.49 | 19.55 | 228.14 | 0.4189 | -738.0 | -601.2 | |
| 0.00 | 2.56 | 0.00 | 1.35 | -17.90 | 344.91 | 16.97 | 232.88 | 0.3498 | -620.0 | -453.6 | |
| 0.00 | 3.52 | 0.00 | 1.86 | -23.34 | 339.25 | 11.32 | 211.01 | 0.3512 | 3.0 | 2.1 | |
| 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. | |