SDO HMI 2014-04-16 09:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.19 | 0.00 | 10.31 | -16.78 | 203.25 | -37.78 | 109.89 | 0.6257 | 75.2 | 77.1 | |
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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 | 0.97 | 0.00 | 0.58 | -14.06 | 208.49 | -32.53 | 107.39 | 0.5488 | 481.0 | 461.5 | |
| 0.00 | 1.68 | 0.00 | 1.00 | -14.23 | 207.65 | -33.38 | 107.40 | 0.5610 | 589.0 | 510.2 | |
| 0.00 | 0.97 | 0.00 | 0.59 | -14.61 | 207.17 | -33.85 | 107.88 | 0.5686 | 605.0 | 469.8 | |
| 0.00 | 2.12 | 0.00 | 1.27 | -13.17 | 207.11 | -33.91 | 105.36 | 0.5655 | 731.0 | 481.5 | |
| 0.00 | 0.97 | 0.00 | 0.59 | -14.33 | 206.54 | -34.48 | 107.19 | 0.5763 | 637.0 | 565.4 | |
| 0.00 | 1.15 | 0.00 | 0.74 | -15.98 | 202.56 | -38.47 | 108.64 | 0.6334 | -713.0 | -621.5 | |
| 0.00 | 1.33 | 0.00 | 0.85 | -15.93 | 202.33 | -38.70 | 108.50 | 0.6363 | -724.0 | -605.3 | |
| 0.00 | 0.80 | 0.00 | 0.52 | -15.89 | 201.57 | -39.46 | 108.22 | 0.6458 | -634.0 | -607.8 | |
| 0.00 | 0.80 | 0.00 | 0.52 | -15.80 | 201.22 | -39.80 | 108.00 | 0.6499 | -727.0 | -587.0 | |
| 0.00 | 1.95 | 0.00 | 1.33 | -21.87 | 199.33 | -41.69 | 116.24 | 0.6905 | 538.0 | 365.5 | |
| 0.00 | 1.95 | 0.00 | 1.29 | -17.91 | 200.34 | -40.68 | 110.91 | 0.6663 | -522.0 | -439.8 | |
| 0.00 | 1.50 | 0.00 | 1.03 | -22.07 | 198.96 | -42.07 | 116.38 | 0.6954 | 642.0 | 450.3 | |
| 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. | |