SDO HMI 2014-09-22 01:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.35 | 0.00 | 6.30 | 6.93 | 329.98 | 27.03 | 271.40 | 0.4538 | 666.9 | 518.0 | |
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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 | 1.51 | 0.00 | 0.85 | 4.75 | 331.30 | 28.35 | 266.88 | 0.4759 | 651.0 | 538.7 | |
| 0.00 | 0.80 | 0.00 | 0.45 | 4.84 | 330.96 | 28.01 | 266.98 | 0.4706 | 674.0 | 523.4 | |
| 0.00 | 0.89 | 0.00 | 0.50 | 3.97 | 330.79 | 27.84 | 265.10 | 0.4695 | 740.0 | 585.8 | |
| 0.00 | 1.86 | 0.00 | 1.04 | 9.48 | 330.97 | 28.02 | 276.91 | 0.4687 | 449.0 | 387.8 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 8.09 | 330.48 | 27.53 | 273.94 | 0.4605 | 674.0 | 515.8 | |
| 0.00 | 1.51 | 0.00 | 0.83 | 8.19 | 329.80 | 26.85 | 274.17 | 0.4501 | 663.0 | 556.5 | |
| 0.00 | 2.39 | 0.00 | 1.31 | 6.98 | 328.74 | 25.79 | 271.40 | 0.4337 | 717.0 | 525.8 | |
| 0.00 | 1.24 | 0.00 | 0.68 | 6.59 | 327.67 | 24.72 | 270.37 | 0.4172 | 767.0 | 579.1 | |
| 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. | |