SDO HMI 2014-09-12 21:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.51 | 26.24 | 1.24 | 19.86 | -20.47 | 105.08 | 41.11 | 234.59 | 0.7571 | 188.1 | 182.9 | |
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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 |
| 1.51 | 3.38 | 1.24 | 2.78 | -19.97 | 110.21 | 46.24 | 238.21 | 0.8009 | 519.4 | 456.1 | |
| 0.00 | 2.05 | 0.00 | 1.61 | -20.63 | 107.27 | 43.30 | 235.85 | 0.7778 | 586.0 | 467.1 | |
| 0.00 | 1.78 | 0.00 | 1.39 | -20.38 | 107.14 | 43.17 | 236.05 | 0.7753 | 573.0 | 517.8 | |
| 0.00 | 1.96 | 0.00 | 1.54 | -21.33 | 107.12 | 43.15 | 234.98 | 0.7802 | 517.0 | 444.2 | |
| 0.00 | 1.60 | 0.00 | 1.22 | -19.77 | 105.97 | 42.00 | 236.06 | 0.7612 | 707.0 | 602.5 | |
| 0.00 | 0.98 | 0.00 | 0.74 | -19.59 | 105.82 | 41.85 | 236.18 | 0.7589 | 619.0 | 505.5 | |
| 0.00 | 1.33 | 0.00 | 1.00 | -19.16 | 105.52 | 41.55 | 236.49 | 0.7536 | 488.0 | 437.5 | |
| 0.00 | 0.27 | 0.00 | 0.20 | -20.41 | 105.61 | 41.65 | 235.11 | 0.7615 | 369.0 | 361.7 | |
| 0.00 | 0.89 | 0.00 | 0.68 | -20.47 | 105.46 | 41.49 | 234.96 | 0.7604 | 577.0 | 533.7 | |
| 0.00 | 2.22 | 0.00 | 1.69 | -20.63 | 105.43 | 41.46 | 234.75 | 0.7611 | 670.0 | 517.8 | |
| 0.00 | 1.42 | 0.00 | 1.07 | -20.33 | 104.69 | 40.72 | 234.63 | 0.7524 | 695.0 | 554.9 | |
| 0.00 | 1.07 | 0.00 | 0.76 | -18.92 | 102.68 | 38.71 | 234.97 | 0.7248 | -409.0 | -436.4 | |
| 0.00 | 1.42 | 0.00 | 1.01 | -18.88 | 102.18 | 38.21 | 234.68 | 0.7196 | -618.0 | -514.0 | |
| 0.00 | 1.69 | 0.00 | 1.19 | -18.78 | 101.79 | 37.82 | 234.53 | 0.7151 | -710.0 | -548.2 | |
| 0.00 | 1.07 | 0.00 | 0.76 | -19.14 | 101.80 | 37.84 | 234.11 | 0.7176 | -647.0 | -542.2 | |
| 0.00 | 2.31 | 0.00 | 1.66 | -23.92 | 99.23 | 35.26 | 226.76 | 0.7267 | -555.0 | -511.1 | |
| 0.00 | 0.80 | 0.00 | 0.56 | -25.37 | 95.13 | 31.17 | 221.83 | 0.7035 | -264.0 | -236.2 | |
| 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. | |