SDO HMI 2014-04-03 13:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.30 | 0.00 | 5.70 | -26.67 | 80.15 | 29.73 | 229.47 | 0.5785 | -328.3 | -374.2 | |
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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 | 0.44 | 0.00 | 0.32 | -20.11 | 97.70 | 47.28 | 248.58 | 0.7434 | 386.0 | 368.8 | |
| 0.00 | 0.53 | 0.00 | 0.38 | -19.87 | 96.35 | 45.93 | 248.60 | 0.7281 | 438.0 | 401.3 | |
| 0.00 | 0.70 | 0.00 | 0.52 | -25.13 | 96.74 | 46.31 | 241.71 | 0.7458 | 416.0 | 332.9 | |
| 0.00 | 1.93 | 0.00 | 1.12 | -24.84 | 76.53 | 26.11 | 230.72 | 0.5179 | -707.0 | -472.2 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -29.34 | 76.80 | 26.37 | 224.08 | 0.5588 | -479.0 | -406.5 | |
| 0.00 | 1.49 | 0.00 | 0.89 | -28.83 | 76.54 | 26.12 | 224.57 | 0.5517 | -869.0 | -710.1 | |
| 0.00 | 2.11 | 0.00 | 1.23 | -28.00 | 75.39 | 24.96 | 224.64 | 0.5324 | -823.0 | -677.2 | |
| 0.00 | 0.61 | 0.00 | 0.37 | -32.85 | 73.99 | 23.57 | 216.55 | 0.5663 | -635.0 | -509.3 | |
| 0.00 | 0.61 | 0.00 | 0.35 | -27.59 | 70.88 | 20.46 | 220.11 | 0.4828 | -682.0 | -535.6 | |
| 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. | |