SDO HMI 2014-09-22 02:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.33 | 25.69 | 7.23 | 22.94 | -15.05 | 250.19 | -52.21 | 113.48 | 0.8331 | 150.6 | 135.0 | |
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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 |
| 7.53 | 18.87 | 6.46 | 16.19 | -15.19 | 251.93 | -50.47 | 114.28 | 0.8187 | 766.6 | 493.6 | |
| 0.00 | 1.15 | 0.00 | 1.13 | -15.76 | 246.70 | -55.70 | 112.93 | 0.8653 | -499.0 | -386.1 | |
| 0.00 | 0.27 | 0.00 | 0.25 | -13.74 | 247.04 | -55.36 | 110.80 | 0.8570 | -561.0 | -445.7 | |
| 0.80 | 1.86 | 0.77 | 1.79 | -13.89 | 246.82 | -55.58 | 110.90 | 0.8592 | -664.0 | -540.1 | |
| 0.00 | 0.62 | 0.00 | 0.61 | -14.37 | 245.91 | -56.49 | 111.13 | 0.8679 | -491.0 | -427.1 | |
| 0.00 | 1.15 | 0.00 | 1.16 | -14.63 | 245.52 | -56.88 | 111.29 | 0.8717 | -405.0 | -412.7 | |
| 0.00 | 1.77 | 0.00 | 1.81 | -15.19 | 245.06 | -57.35 | 111.75 | 0.8768 | -643.0 | -464.2 | |
| 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. | |