SDO HMI 2014-01-07 10:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.42 | 0.00 | 7.94 | -15.48 | 74.28 | -30.71 | 113.62 | 0.5407 | 160.0 | 107.9 | |
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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 | 0.93 | 0.00 | 0.52 | -19.20 | 83.33 | -21.66 | 127.86 | 0.4434 | 835.0 | 686.8 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -11.01 | 81.05 | -23.94 | 108.33 | 0.4215 | -584.0 | -433.2 | |
| 0.00 | 1.87 | 0.00 | 1.06 | -13.14 | 77.51 | -27.48 | 110.78 | 0.4827 | -799.0 | -564.4 | |
| 0.00 | 2.04 | 0.00 | 1.17 | -15.15 | 76.41 | -28.58 | 113.99 | 0.5076 | 827.0 | 481.4 | |
| 0.00 | 0.68 | 0.00 | 0.40 | -18.61 | 74.49 | -30.50 | 118.87 | 0.5515 | 610.0 | 559.0 | |
| 0.00 | 1.02 | 0.00 | 0.62 | -20.26 | 73.19 | -31.81 | 120.70 | 0.5773 | 793.0 | 701.4 | |
| 0.00 | 2.55 | 0.00 | 1.56 | -21.09 | 72.88 | -32.12 | 121.79 | 0.5858 | 664.0 | 585.3 | |
| 0.00 | 1.44 | 0.00 | 0.84 | -10.90 | 73.73 | -31.26 | 104.73 | 0.5291 | -706.0 | -613.5 | |
| 0.00 | 1.87 | 0.00 | 1.21 | -10.81 | 65.04 | -39.96 | 102.34 | 0.6481 | -200.0 | -228.5 | |
| 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. | |