SDO HMI 2014-09-30 16:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.03 | 0.00 | 12.64 | -4.38 | 139.27 | -49.87 | 101.22 | 0.7795 | -526.2 | -499.5 | |
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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 | 3.70 | 0.00 | 2.87 | -3.43 | 139.77 | -49.37 | 100.16 | 0.7719 | -663.0 | -548.5 | |
| 0.00 | 1.23 | 0.00 | 0.96 | -3.65 | 139.71 | -49.43 | 100.42 | 0.7731 | -644.0 | -572.4 | |
| 0.00 | 1.50 | 0.00 | 1.18 | -4.56 | 139.44 | -49.70 | 101.50 | 0.7781 | -648.0 | -646.2 | |
| 0.00 | 2.91 | 0.00 | 2.30 | -4.74 | 139.19 | -49.95 | 101.65 | 0.7812 | -652.0 | -591.0 | |
| 0.00 | 0.79 | 0.00 | 0.63 | -5.48 | 139.11 | -50.03 | 102.55 | 0.7839 | -612.0 | -477.0 | |
| 0.00 | 1.32 | 0.00 | 1.04 | -3.51 | 139.25 | -49.89 | 100.12 | 0.7777 | -416.0 | -360.9 | |
| 0.00 | 0.70 | 0.00 | 0.56 | -4.93 | 139.08 | -50.07 | 101.86 | 0.7829 | -366.0 | -387.9 | |
| 0.00 | 1.59 | 0.00 | 1.25 | -4.47 | 139.07 | -50.07 | 101.28 | 0.7818 | -635.0 | -557.7 | |
| 0.00 | 1.23 | 0.00 | 1.00 | -6.31 | 138.43 | -50.71 | 103.38 | 0.7930 | -191.0 | -187.1 | |
| 0.00 | 1.06 | 0.00 | 0.85 | -4.67 | 138.58 | -50.56 | 101.40 | 0.7875 | -435.0 | -339.9 | |
| 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. | |