SDO HMI 2014-08-20 10:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 22.50 | 0.00 | 11.46 | 8.84 | 26.06 | 12.21 | 286.48 | 0.2203 | -29.2 | -132.8 | |
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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 | 1.08 | 0.00 | 0.57 | 5.85 | 34.35 | 20.49 | 268.33 | 0.3499 | -24.0 | -27.4 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 3.73 | 34.15 | 20.29 | 262.23 | 0.3508 | 0.0 | -5.1 | |
| 0.00 | 0.90 | 0.00 | 0.46 | 7.10 | 30.21 | 16.35 | 271.84 | 0.2808 | -749.0 | -601.2 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 7.36 | 29.77 | 15.92 | 272.78 | 0.2735 | -997.0 | -822.5 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 7.06 | 29.73 | 15.88 | 271.67 | 0.2728 | -951.0 | -772.7 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 7.75 | 29.00 | 15.14 | 274.33 | 0.2607 | -915.0 | -784.1 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 8.70 | 28.81 | 14.96 | 278.03 | 0.2588 | -810.0 | -632.2 | |
| 0.00 | 2.97 | 0.00 | 1.52 | 8.25 | 28.51 | 14.65 | 276.40 | 0.2530 | -1079.0 | -924.3 | |
| 0.00 | 2.52 | 0.00 | 1.28 | 10.35 | 27.23 | 13.38 | 285.73 | 0.2375 | -902.0 | -710.4 | |
| 0.00 | 2.16 | 0.00 | 1.09 | 10.09 | 23.35 | 9.50 | 289.59 | 0.1732 | 958.0 | 764.8 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 9.37 | 22.83 | 8.98 | 286.33 | 0.1612 | 755.0 | 415.2 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 9.95 | 22.38 | 8.53 | 290.70 | 0.1568 | 862.0 | 612.5 | |
| 0.00 | 0.72 | 0.00 | 0.36 | 10.96 | 21.98 | 8.12 | 297.66 | 0.1573 | 747.0 | 609.9 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 10.14 | 17.89 | 4.04 | 309.63 | 0.0904 | 918.0 | 676.4 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 12.61 | 16.56 | 2.71 | 335.33 | 0.1109 | 883.0 | 677.1 | |
| 0.00 | 1.44 | 0.00 | 0.72 | 11.43 | 16.49 | 2.63 | 330.55 | 0.0919 | 837.0 | 660.4 | |
| 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. | |