SDO HMI 2014-09-12 15:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.51 | 27.68 | 1.09 | 20.37 | -20.65 | 106.57 | 39.29 | 233.31 | 0.7404 | 54.3 | 238.0 | |
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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 | 0.44 | 0.00 | 0.33 | -16.87 | 109.96 | 42.68 | 239.88 | 0.7523 | -481.0 | -458.8 | |
| 0.00 | 0.89 | 0.00 | 0.69 | -19.98 | 110.23 | 42.95 | 236.40 | 0.7710 | 541.0 | 425.4 | |
| 0.00 | 1.07 | 0.00 | 0.82 | -19.70 | 110.09 | 42.81 | 236.64 | 0.7683 | 225.0 | 281.5 | |
| 0.00 | 1.87 | 0.00 | 1.44 | -20.09 | 110.00 | 42.72 | 236.14 | 0.7696 | 563.0 | 500.9 | |
| 0.00 | 0.44 | 0.00 | 0.34 | -20.27 | 109.45 | 42.17 | 235.60 | 0.7655 | 500.0 | 489.6 | |
| 0.00 | 1.07 | 0.00 | 0.81 | -21.38 | 107.84 | 40.56 | 233.34 | 0.7570 | 245.0 | 229.2 | |
| 0.00 | 1.96 | 0.00 | 1.64 | -27.02 | 110.01 | 42.73 | 228.59 | 0.8081 | -152.0 | -108.6 | |
| 0.00 | 0.62 | 0.00 | 0.48 | -22.43 | 108.07 | 40.79 | 232.31 | 0.7653 | 409.0 | 361.7 | |
| 0.00 | 3.38 | 0.00 | 2.50 | -20.33 | 107.08 | 39.79 | 234.04 | 0.7437 | 697.0 | 598.6 | |
| 0.00 | 1.69 | 0.00 | 1.26 | -20.72 | 107.20 | 39.91 | 233.68 | 0.7471 | 649.0 | 530.5 | |
| 0.71 | 5.34 | 0.51 | 3.86 | -19.71 | 106.06 | 38.78 | 234.10 | 0.7302 | 689.1 | 431.4 | |
| 0.00 | 0.89 | 0.00 | 0.63 | -19.05 | 105.34 | 38.06 | 234.39 | 0.7191 | 687.0 | 593.6 | |
| 0.80 | 3.03 | 0.58 | 2.18 | -20.43 | 105.49 | 38.20 | 232.86 | 0.7293 | 723.7 | 583.2 | |
| 0.00 | 1.33 | 0.00 | 0.91 | -18.33 | 103.08 | 35.80 | 233.64 | 0.6918 | -703.0 | -551.9 | |
| 0.00 | 0.89 | 0.00 | 0.61 | -18.89 | 102.55 | 35.27 | 232.56 | 0.6903 | -590.0 | -530.5 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -19.16 | 102.62 | 35.33 | 232.28 | 0.6929 | -653.0 | -597.0 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -18.36 | 101.80 | 34.52 | 232.62 | 0.6791 | -537.0 | -618.3 | |
| 0.00 | 1.07 | 0.00 | 0.71 | -18.49 | 101.33 | 34.05 | 232.09 | 0.6753 | -632.0 | -450.8 | |
| 0.00 | 1.16 | 0.00 | 0.80 | -24.00 | 99.24 | 31.95 | 223.98 | 0.6985 | -556.0 | -500.4 | |
| 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. | |