SDO HMI 2014-09-13 04:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.89 | 132.90 | 12.38 | 71.90 | -15.77 | 66.13 | 6.01 | 194.49 | 0.4049 | 730.0 | 511.0 | |
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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 | 1.16 | 0.00 | 0.63 | -16.51 | 67.81 | 7.70 | 197.73 | 0.4235 | 759.0 | 515.8 | |
| 1.96 | 125.59 | 1.06 | 67.93 | -15.97 | 66.97 | 6.85 | 196.27 | 0.4114 | 1009.1 | 553.7 | |
| 0.00 | 2.14 | 0.00 | 1.16 | -16.27 | 66.88 | 6.77 | 195.87 | 0.4155 | 745.0 | 599.0 | |
| 3.12 | -2.00 | 1.69 | -2.00 | -15.90 | 66.65 | 6.54 | 195.60 | 0.4089 | 1020.2 | 999999 | |
| 3.56 | -2.00 | 1.93 | -2.00 | -15.77 | 66.39 | 6.28 | 195.10 | 0.4057 | 1206.8 | 999999 | |
| 4.90 | -2.00 | 2.65 | -2.00 | -15.73 | 66.14 | 6.03 | 194.54 | 0.4041 | 1220.3 | 999999 | |
| 9.35 | -2.00 | 5.05 | -2.00 | -15.56 | 65.92 | 5.80 | 194.13 | 0.4007 | 1304.9 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.68 | -16.68 | 62.54 | 2.42 | 185.70 | 0.4090 | -844.0 | -800.8 | |
| 0.00 | 1.07 | 0.00 | 0.58 | -17.20 | 61.94 | 1.83 | 184.21 | 0.4165 | -630.0 | -540.1 | |
| 0.00 | 0.80 | 0.00 | 0.43 | -16.77 | 61.94 | 1.82 | 184.28 | 0.4097 | -761.0 | -536.3 | |
| 0.00 | 0.89 | 0.00 | 0.49 | -18.03 | 61.63 | 1.52 | 183.38 | 0.4294 | -799.0 | -565.7 | |
| 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. | |