SDO HMI 2014-08-08 17:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.36 | 0.00 | 11.27 | -18.58 | 160.36 | -8.26 | 161.88 | 0.4444 | 731.3 | 608.6 | |
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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 | 0.99 | 0.00 | 0.55 | -19.75 | 167.29 | -1.34 | 177.14 | 0.4411 | 448.0 | 266.2 | |
| 0.00 | 1.35 | 0.00 | 0.73 | -17.25 | 164.89 | -3.73 | 171.14 | 0.4054 | 882.0 | 603.9 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -19.57 | 163.28 | -5.34 | 168.61 | 0.4461 | 884.0 | 744.2 | |
| 0.00 | 1.81 | 0.00 | 0.99 | -17.50 | 160.56 | -8.06 | 161.59 | 0.4255 | 799.0 | 638.2 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -21.21 | 160.17 | -8.46 | 163.42 | 0.4823 | 581.0 | 567.6 | |
| 0.00 | 0.99 | 0.00 | 0.57 | -23.54 | 159.62 | -9.01 | 163.86 | 0.5184 | 428.0 | 358.9 | |
| 0.00 | 3.34 | 0.00 | 1.83 | -17.51 | 159.82 | -8.81 | 160.04 | 0.4295 | 816.0 | 697.0 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -20.74 | 159.57 | -9.05 | 162.00 | 0.4782 | 703.0 | 618.1 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -20.51 | 159.45 | -9.17 | 161.62 | 0.4753 | 765.0 | 701.2 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -17.08 | 159.65 | -8.98 | 159.32 | 0.4241 | 910.0 | 786.3 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -17.34 | 159.60 | -9.02 | 159.45 | 0.4283 | 978.0 | 816.1 | |
| 0.00 | 1.44 | 0.00 | 0.82 | -21.36 | 159.33 | -9.29 | 161.99 | 0.4883 | 619.0 | 478.9 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -18.12 | 159.17 | -9.45 | 159.23 | 0.4420 | 722.0 | 562.3 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -16.41 | 158.39 | -10.23 | 156.07 | 0.4218 | 762.0 | 580.8 | |
| 0.00 | 1.08 | 0.00 | 0.58 | -12.33 | 156.17 | -12.45 | 146.36 | 0.3818 | 672.0 | 489.0 | |
| 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. | |