SDO HMI 2014-09-23 04:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.27 | 0.00 | 9.29 | -13.79 | 287.27 | -0.84 | 178.71 | 0.3821 | 764.2 | 585.9 | |
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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 | 1.15 | 0.00 | 0.61 | -10.33 | 299.95 | 11.84 | 214.31 | 0.3597 | 593.0 | 522.3 | |
| 0.00 | 1.68 | 0.00 | 0.89 | -9.38 | 299.79 | 11.68 | 215.50 | 0.3456 | 870.0 | 635.5 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -9.98 | 299.81 | 11.70 | 214.56 | 0.3538 | 809.0 | 669.6 | |
| 0.00 | 1.59 | 0.00 | 0.85 | -13.03 | 296.20 | 8.10 | 201.87 | 0.3701 | 621.0 | 559.6 | |
| 0.00 | 1.95 | 0.00 | 1.13 | -23.88 | 284.97 | -3.13 | 174.45 | 0.5181 | 773.0 | 581.9 | |
| 0.00 | 1.51 | 0.00 | 0.77 | -8.10 | 283.99 | -4.12 | 164.75 | 0.2716 | 901.0 | 689.5 | |
| 0.00 | 2.66 | 0.00 | 1.45 | -16.97 | 283.04 | -5.06 | 168.26 | 0.4168 | 610.0 | 467.2 | |
| 0.00 | 1.59 | 0.00 | 0.84 | -11.45 | 282.28 | -5.83 | 162.54 | 0.3332 | 836.0 | 644.4 | |
| 0.00 | 1.42 | 0.00 | 0.75 | -12.68 | 280.94 | -7.16 | 160.12 | 0.3593 | 788.0 | 607.2 | |
| 0.00 | 0.71 | 0.00 | 0.38 | -12.87 | 280.75 | -7.35 | 159.82 | 0.3633 | 813.0 | 721.2 | |
| 0.00 | 1.33 | 0.00 | 0.72 | -15.43 | 278.71 | -9.40 | 157.53 | 0.4135 | 737.0 | 517.6 | |
| 0.00 | 0.71 | 0.00 | 0.38 | -11.05 | 276.26 | -11.84 | 146.82 | 0.3696 | 819.0 | 593.9 | |
| 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. | |