SDO HMI 2014-08-12 02:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.88 | 46.01 | 10.36 | 31.84 | -17.82 | 161.44 | 37.46 | 236.04 | 0.7005 | 553.7 | 346.3 | |
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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 | 0.54 | 0.00 | 0.39 | -17.59 | 164.67 | 40.68 | 238.42 | 0.7317 | 618.0 | 528.7 | |
| 12.72 | 25.00 | 8.86 | 17.40 | -16.80 | 162.52 | 38.54 | 238.06 | 0.7051 | 840.7 | 377.8 | |
| 0.54 | 2.26 | 0.37 | 1.56 | -16.83 | 161.96 | 37.97 | 237.66 | 0.6994 | 757.8 | 664.5 | |
| 0.00 | 0.72 | 0.00 | 0.50 | -18.26 | 161.75 | 37.76 | 235.73 | 0.7060 | 588.0 | 488.8 | |
| 0.00 | 1.08 | 0.00 | 0.76 | -18.73 | 161.75 | 37.76 | 235.16 | 0.7089 | 594.0 | 424.9 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -17.09 | 160.18 | 36.20 | 236.11 | 0.6823 | 496.0 | 454.3 | |
| 0.00 | 1.80 | 0.00 | 1.26 | -19.96 | 160.74 | 36.75 | 232.96 | 0.7068 | 432.0 | 411.8 | |
| 0.90 | 2.26 | 0.63 | 1.57 | -19.75 | 160.60 | 36.61 | 233.12 | 0.7040 | 714.6 | 595.9 | |
| 0.00 | 0.72 | 0.00 | 0.50 | -19.43 | 160.31 | 36.33 | 233.30 | 0.6990 | 634.0 | 542.6 | |
| 0.00 | 0.81 | 0.00 | 0.56 | -19.91 | 160.44 | 36.45 | 232.81 | 0.7035 | 604.0 | 497.1 | |
| 0.00 | 2.44 | 0.00 | 1.66 | -19.07 | 159.50 | 35.52 | 233.15 | 0.6885 | 840.0 | 630.6 | |
| 0.72 | 1.80 | 0.50 | 1.24 | -20.06 | 159.68 | 35.69 | 232.08 | 0.6970 | 668.9 | 566.2 | |
| 0.00 | 1.62 | 0.00 | 1.10 | -19.04 | 159.10 | 35.12 | 232.88 | 0.6842 | 681.0 | 571.5 | |
| 0.00 | 2.17 | 0.00 | 1.45 | -19.25 | 158.17 | 34.19 | 231.91 | 0.6763 | -676.0 | -540.2 | |
| 0.00 | 0.81 | 0.00 | 0.55 | -20.39 | 158.22 | 34.23 | 230.55 | 0.6851 | -603.0 | -522.2 | |
| 0.00 | 0.99 | 0.00 | 0.67 | -20.41 | 157.52 | 33.53 | 229.97 | 0.6784 | -661.0 | -463.1 | |
| 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. | |