SDO HMI 2014-09-14 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 |
| 11.20 | 37.41 | 6.87 | 22.79 | -15.58 | 65.22 | 27.66 | 229.95 | 0.5862 | 438.5 | 485.1 | |
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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 |
| 4.18 | 31.72 | 2.57 | 19.44 | -15.26 | 66.40 | 28.84 | 231.72 | 0.5950 | 700.1 | 651.9 | |
| 0.00 | 0.89 | 0.00 | 0.56 | -18.14 | 66.81 | 29.25 | 228.34 | 0.6237 | 622.0 | 529.0 | |
| 3.20 | -1.00 | 1.96 | -1.00 | -15.31 | 66.19 | 28.63 | 231.45 | 0.5932 | 895.3 | 999999 | |
| 3.82 | -1.00 | 2.34 | -1.00 | -15.29 | 65.94 | 28.38 | 231.22 | 0.5903 | 989.3 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.73 | -14.06 | 62.70 | 25.14 | 229.55 | 0.5437 | 504.0 | 407.5 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -15.81 | 58.96 | 21.39 | 222.51 | 0.5215 | -449.0 | -478.4 | |
| 0.00 | 1.16 | 0.00 | 0.68 | -18.74 | 58.73 | 21.17 | 218.52 | 0.5513 | -692.0 | -476.8 | |
| 0.00 | 1.60 | 0.00 | 0.92 | -19.06 | 53.85 | 16.29 | 211.19 | 0.5140 | -649.0 | -553.8 | |
| 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. | |