SDO HMI 2014-09-07 13:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.29 | 88.68 | 30.29 | 204.04 | -14.43 | 209.33 | 74.92 | 253.38 | 0.9766 | 246.1 | 55.8 | |
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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 |
| 12.67 | 83.96 | 29.38 | 196.76 | -14.34 | 209.59 | 75.18 | 253.53 | 0.9777 | 319.0 | 64.0 | |
| 0.00 | 0.62 | 0.00 | 1.03 | -16.44 | 203.78 | 69.37 | 250.19 | 0.9554 | -242.0 | -185.7 | |
| 0.00 | 1.16 | 0.00 | 1.96 | -17.18 | 204.02 | 69.60 | 249.49 | 0.9574 | -180.0 | -110.3 | |
| 0.62 | 1.78 | 0.91 | 2.60 | -15.43 | 201.35 | 66.93 | 250.64 | 0.9415 | -158.6 | -79.6 | |
| 0.00 | 0.27 | 0.00 | 0.36 | -15.10 | 199.88 | 65.47 | 250.62 | 0.9326 | -86.0 | -150.0 | |
| 0.00 | 0.89 | 0.00 | 1.33 | -19.68 | 200.68 | 66.27 | 246.11 | 0.9442 | -283.0 | -318.2 | |
| 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. | |