SDO HMI 2014-06-04 01:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.06 | 13.48 | 4.31 | 9.67 | 4.07 | 271.38 | -46.17 | 84.04 | 0.7258 | -643.7 | -492.9 | |
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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 | 1.09 | 0.00 | 0.77 | 6.46 | 272.32 | -45.23 | 80.62 | 0.7173 | -610.0 | -524.2 | |
| 0.00 | 0.81 | 0.00 | 0.58 | 6.03 | 272.24 | -45.32 | 81.23 | 0.7178 | -549.0 | -476.4 | |
| 2.71 | 8.32 | 1.93 | 5.92 | 3.81 | 271.82 | -45.74 | 84.38 | 0.7203 | -749.8 | -480.0 | |
| 3.35 | -3.00 | 2.38 | -3.00 | 3.96 | 271.76 | -45.79 | 84.17 | 0.7211 | -678.0 | 999999 | |
| 0.00 | 0.45 | 0.00 | 0.33 | 5.70 | 271.17 | -46.39 | 81.84 | 0.7301 | -474.0 | -427.4 | |
| 0.00 | 1.27 | 0.00 | 0.92 | 3.23 | 270.34 | -47.21 | 85.30 | 0.7375 | -690.0 | -568.8 | |
| 0.00 | 1.54 | 0.00 | 1.15 | 2.63 | 269.14 | -48.41 | 86.19 | 0.7511 | -609.0 | -455.9 | |
| 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. | |