SDO HMI 2014-12-07 04:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 57.84 | 348.44 | 30.19 | 181.76 | -3.65 | 1.10 | -17.96 | 102.08 | 0.3161 | 1043.2 | 409.9 | |
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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 | 0.94 | 0.00 | 0.48 | -4.56 | 5.96 | -13.10 | 109.84 | 0.2413 | -675.0 | -524.3 | |
| 0.00 | 3.33 | 0.00 | 1.70 | -5.21 | 5.28 | -13.78 | 111.37 | 0.2560 | 882.0 | 737.7 | |
| 0.00 | 0.94 | 0.00 | 0.48 | -5.24 | 5.03 | -14.03 | 111.14 | 0.2600 | 778.0 | 643.9 | |
| 0.00 | 1.28 | 0.00 | 0.66 | -4.17 | 4.87 | -14.19 | 107.01 | 0.2568 | 917.0 | 761.0 | |
| 0.00 | 1.45 | 0.00 | 0.76 | -6.52 | 2.22 | -16.84 | 111.86 | 0.3115 | -861.0 | -777.5 | |
| 0.00 | 1.37 | 0.00 | 0.71 | -6.22 | 2.01 | -17.05 | 110.73 | 0.3130 | -886.0 | -664.1 | |
| 26.79 | 330.51 | 13.96 | 172.44 | -3.76 | 1.40 | -17.66 | 102.57 | 0.3116 | 1503.2 | 423.2 | |
| 31.05 | -7.00 | 16.23 | -7.00 | -3.46 | 0.75 | -18.31 | 101.24 | 0.3211 | 1356.2 | 999999 | |
| 0.00 | 2.47 | 0.00 | 1.29 | -2.22 | 0.59 | -18.47 | 97.32 | 0.3206 | 694.0 | 461.8 | |
| 0.00 | 1.54 | 0.00 | 0.80 | -2.63 | 0.33 | -18.73 | 98.49 | 0.3258 | 589.0 | 496.0 | |
| 0.00 | 1.28 | 0.00 | 0.67 | -4.71 | 359.62 | -19.44 | 104.21 | 0.3436 | 406.0 | 463.3 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -4.23 | 359.23 | -19.83 | 102.61 | 0.3482 | 754.0 | 621.4 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -7.53 | 358.56 | -20.50 | 110.95 | 0.3734 | -812.0 | -614.2 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -4.97 | 357.78 | -21.28 | 103.77 | 0.3739 | -768.0 | -601.1 | |
| 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. | |