SDO HMI 2014-11-27 23:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.77 | 31.66 | 10.62 | 24.64 | -23.52 | 95.18 | -45.23 | 122.46 | 0.7736 | 191.4 | 57.7 | |
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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 | 0.26 | 0.00 | 0.19 | -23.72 | 97.15 | -43.27 | 123.63 | 0.7560 | 435.0 | 561.3 | |
| 4.45 | 6.59 | 3.36 | 4.98 | -23.28 | 96.71 | -43.71 | 122.87 | 0.7581 | 721.1 | 479.8 | |
| 1.20 | 10.78 | 0.92 | 8.28 | -24.26 | 96.19 | -44.22 | 123.80 | 0.7675 | 567.1 | 557.0 | |
| 3.76 | -3.00 | 2.89 | -3.00 | -24.00 | 96.17 | -44.24 | 123.48 | 0.7665 | 815.1 | 999999 | |
| 0.00 | 1.37 | 0.00 | 1.05 | -23.58 | 96.04 | -44.37 | 122.91 | 0.7658 | 828.0 | 603.1 | |
| 4.36 | 6.50 | 3.45 | 5.14 | -23.22 | 94.17 | -46.24 | 121.62 | 0.7818 | -742.5 | -535.7 | |
| 0.00 | 0.86 | 0.00 | 0.69 | -23.07 | 93.25 | -47.16 | 121.04 | 0.7897 | -558.0 | -521.6 | |
| 0.00 | 5.30 | 0.00 | 4.31 | -23.18 | 92.72 | -47.69 | 120.95 | 0.7949 | -646.0 | -448.6 | |
| 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. | |