SDO HMI 2014-10-04 03:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.17 | 34.31 | 1.64 | 17.97 | -11.92 | 139.92 | -3.57 | 169.19 | 0.3247 | 282.3 | 414.4 | |
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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 | 1.94 | 0.00 | 1.01 | -11.55 | 142.21 | -1.28 | 175.98 | 0.3134 | 689.0 | 543.8 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -11.46 | 141.87 | -1.62 | 174.90 | 0.3122 | 774.0 | 680.6 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -13.84 | 140.99 | -2.50 | 173.08 | 0.3530 | 728.0 | 599.6 | |
| 3.17 | 15.31 | 1.64 | 7.93 | -9.96 | 140.36 | -3.13 | 169.30 | 0.2908 | 1231.7 | 791.2 | |
| 0.00 | 2.82 | 0.00 | 1.51 | -16.14 | 140.12 | -3.37 | 171.67 | 0.3919 | 894.0 | 726.2 | |
| 0.00 | 2.02 | 0.00 | 1.04 | -9.49 | 140.18 | -3.31 | 168.38 | 0.2837 | 1182.0 | 851.7 | |
| 0.00 | 1.76 | 0.00 | 0.92 | -12.67 | 139.93 | -3.56 | 169.57 | 0.3365 | 756.0 | 607.0 | |
| 0.00 | 1.23 | 0.00 | 0.64 | -11.66 | 139.76 | -3.73 | 168.48 | 0.3206 | 843.0 | 583.3 | |
| 0.00 | 0.44 | 0.00 | 0.24 | -15.08 | 138.77 | -4.72 | 167.83 | 0.3789 | -799.0 | -713.2 | |
| 0.00 | 3.34 | 0.00 | 1.79 | -15.50 | 138.44 | -5.05 | 167.28 | 0.3867 | -746.0 | -606.6 | |
| 0.00 | 1.06 | 0.00 | 0.57 | -15.31 | 138.35 | -5.14 | 166.95 | 0.3839 | -736.0 | -503.3 | |
| 0.00 | 1.14 | 0.00 | 0.61 | -14.64 | 137.81 | -5.68 | 165.16 | 0.3755 | -979.0 | -778.4 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -11.61 | 135.20 | -8.29 | 155.59 | 0.3431 | -775.0 | -601.6 | |
| 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. | |