SDO HMI 2014-06-29 23:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.72 | 27.96 | 9.16 | 24.04 | 12.52 | 280.10 | -54.42 | 76.55 | 0.8172 | -480.6 | -257.8 | |
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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 |
| 0.00 | 0.73 | 0.00 | 0.51 | 14.35 | 290.58 | -43.93 | 72.31 | 0.7078 | -482.0 | -488.4 | |
| 0.00 | 1.27 | 0.00 | 1.01 | 14.75 | 283.59 | -50.92 | 73.30 | 0.7860 | -177.0 | -270.2 | |
| 0.00 | 1.45 | 0.00 | 1.17 | 13.32 | 283.08 | -51.44 | 75.18 | 0.7893 | 450.0 | 350.1 | |
| 0.00 | 1.45 | 0.00 | 1.18 | 12.74 | 282.54 | -51.98 | 75.99 | 0.7941 | -535.0 | -403.6 | |
| 0.00 | 2.45 | 0.00 | 2.03 | 12.99 | 281.59 | -52.93 | 75.81 | 0.8041 | -579.0 | -474.5 | |
| 8.90 | 11.62 | 7.40 | 9.66 | 11.30 | 281.34 | -53.18 | 77.93 | 0.8049 | -744.8 | -439.9 | |
| 0.00 | 0.27 | 0.00 | 0.23 | 11.68 | 280.60 | -53.91 | 77.55 | 0.8126 | -483.0 | -460.7 | |
| 0.00 | 1.91 | 0.00 | 1.62 | 11.48 | 280.34 | -54.18 | 77.82 | 0.8151 | 196.0 | 100.9 | |
| 1.82 | 6.54 | 1.76 | 6.34 | 13.73 | 275.58 | -58.93 | 75.63 | 0.8610 | -467.1 | -273.4 | |
| 0.00 | 0.27 | 0.00 | 0.29 | 15.16 | 272.95 | -61.56 | 74.25 | 0.8838 | -303.0 | -321.0 | |
| 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. | |