SDO HMI 2014-10-04 23:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.40 | 39.28 | 2.90 | 25.05 | 10.54 | 171.48 | 38.99 | 279.03 | 0.6274 | -52.7 | -211.1 | |
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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 |
| 1.23 | 2.37 | 0.82 | 1.58 | 9.77 | 174.90 | 42.40 | 277.35 | 0.6724 | -671.0 | -531.9 | |
| 0.00 | 0.97 | 0.00 | 0.64 | 9.67 | 174.68 | 42.18 | 277.20 | 0.6695 | -676.0 | -593.1 | |
| 0.97 | 4.13 | 0.64 | 2.74 | 9.08 | 174.50 | 42.01 | 276.31 | 0.6672 | -749.4 | -612.0 | |
| 0.00 | 1.05 | 0.00 | 0.70 | 9.37 | 174.55 | 42.05 | 276.76 | 0.6678 | -632.0 | -567.1 | |
| 0.79 | 11.60 | 0.52 | 7.65 | 9.74 | 174.11 | 41.62 | 277.32 | 0.6623 | -751.7 | -599.6 | |
| 1.41 | -5.00 | 0.92 | -5.00 | 9.73 | 173.87 | 41.37 | 277.31 | 0.6591 | -858.1 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.75 | 9.94 | 173.49 | 41.00 | 277.65 | 0.6543 | -410.0 | -420.8 | |
| 0.00 | 1.32 | 0.00 | 0.85 | 9.44 | 172.46 | 39.96 | 276.91 | 0.6405 | 550.0 | 415.9 | |
| 0.00 | 1.58 | 0.00 | 1.02 | 8.82 | 172.29 | 39.80 | 275.94 | 0.6382 | 706.0 | 487.6 | |
| 0.00 | 1.32 | 0.00 | 0.84 | 9.17 | 172.02 | 39.53 | 276.50 | 0.6347 | 759.0 | 634.8 | |
| 0.00 | 0.70 | 0.00 | 0.45 | 13.77 | 172.05 | 39.55 | 283.74 | 0.6390 | -587.0 | -509.2 | |
| 0.00 | 0.62 | 0.00 | 0.39 | 12.48 | 171.01 | 38.51 | 281.86 | 0.6235 | -643.0 | -478.1 | |
| 0.00 | 2.11 | 0.00 | 1.33 | 12.03 | 170.89 | 38.39 | 281.15 | 0.6214 | -774.0 | -605.9 | |
| 0.00 | 1.41 | 0.00 | 0.88 | 11.85 | 170.50 | 38.01 | 280.90 | 0.6160 | -521.0 | -419.3 | |
| 0.00 | 1.23 | 0.00 | 0.77 | 11.96 | 170.21 | 37.72 | 281.12 | 0.6122 | -531.0 | -508.9 | |
| 0.00 | 1.14 | 0.00 | 0.69 | 9.63 | 168.01 | 35.51 | 277.44 | 0.5798 | 652.0 | 485.9 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 12.77 | 163.12 | 30.62 | 284.02 | 0.5141 | 581.0 | 570.8 | |
| 0.00 | 1.41 | 0.00 | 0.81 | 13.61 | 162.77 | 30.27 | 285.75 | 0.5111 | 624.0 | 521.6 | |
| 0.00 | 1.49 | 0.00 | 0.86 | 13.80 | 162.22 | 29.73 | 286.30 | 0.5038 | 468.0 | 404.5 | |
| 0.00 | 1.23 | 0.00 | 0.70 | 13.46 | 161.65 | 29.15 | 285.85 | 0.4945 | 769.0 | 614.1 | |
| 0.00 | 1.49 | 0.00 | 0.84 | 13.84 | 160.89 | 28.39 | 286.90 | 0.4845 | 826.0 | 680.8 | |
| 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. | |