SDO HMI 2014-04-03 18:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.93 | 0.00 | 8.06 | -27.93 | 78.60 | 30.93 | 228.95 | 0.6017 | -369.2 | -321.1 | |
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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 | 0.79 | 0.00 | 0.59 | -22.13 | 95.56 | 47.88 | 246.06 | 0.7541 | 639.0 | 575.1 | |
| 0.00 | 1.14 | 0.00 | 0.81 | -25.52 | 91.29 | 43.62 | 240.29 | 0.7191 | 537.0 | 416.2 | |
| 0.00 | 0.53 | 0.00 | 0.38 | -26.30 | 91.23 | 43.56 | 239.23 | 0.7214 | 493.0 | 386.8 | |
| 0.00 | 0.97 | 0.00 | 0.61 | -25.32 | 82.57 | 34.90 | 236.49 | 0.6225 | -612.0 | -482.6 | |
| 0.00 | 1.41 | 0.00 | 0.85 | -28.85 | 76.54 | 28.86 | 227.02 | 0.5802 | -710.0 | -540.2 | |
| 0.00 | 1.14 | 0.00 | 0.70 | -29.54 | 76.55 | 28.88 | 226.05 | 0.5858 | -617.0 | -555.6 | |
| 0.00 | 1.41 | 0.00 | 0.84 | -28.01 | 75.24 | 27.57 | 227.13 | 0.5598 | -834.0 | -691.6 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -28.40 | 75.24 | 27.57 | 226.55 | 0.5629 | -635.0 | -434.5 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -27.79 | 75.07 | 27.40 | 227.30 | 0.5561 | -689.0 | -541.5 | |
| 0.00 | 0.97 | 0.00 | 0.55 | -24.97 | 72.05 | 24.38 | 228.81 | 0.4992 | -580.0 | -469.7 | |
| 0.00 | 0.70 | 0.00 | 0.43 | -32.21 | 73.40 | 25.73 | 219.55 | 0.5790 | -419.0 | -449.5 | |
| 0.00 | 1.23 | 0.00 | 0.71 | -27.72 | 70.78 | 23.11 | 223.09 | 0.5106 | -818.0 | -648.2 | |
| 0.00 | 0.70 | 0.00 | 0.44 | -40.11 | 64.60 | 16.93 | 201.74 | 0.6037 | -555.0 | -495.2 | |
| 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. | |