SDO HMI 2014-04-07 23:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.90 | 0.00 | 9.75 | -18.69 | 323.99 | -28.14 | 116.89 | 0.5001 | 86.5 | 4.4 | |
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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 | 0.52 | -17.29 | 330.87 | -21.25 | 120.03 | 0.4015 | 782.0 | 614.5 | |
| 0.00 | 2.20 | 0.00 | 1.18 | -13.55 | 330.48 | -21.65 | 110.80 | 0.3852 | 1001.0 | 728.0 | |
| 0.00 | 0.79 | 0.00 | 0.43 | -18.15 | 329.54 | -22.59 | 120.59 | 0.4258 | 887.0 | 741.6 | |
| 0.00 | 2.38 | 0.00 | 1.29 | -13.41 | 329.29 | -22.83 | 109.63 | 0.4025 | -923.0 | -706.3 | |
| 0.00 | 1.94 | 0.00 | 1.07 | -17.37 | 327.79 | -24.34 | 117.38 | 0.4448 | 765.0 | 622.2 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -16.76 | 327.81 | -24.32 | 116.11 | 0.4410 | 783.0 | 709.1 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -18.82 | 327.12 | -25.01 | 119.77 | 0.4629 | 748.0 | 572.6 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -19.06 | 326.23 | -25.89 | 119.51 | 0.4762 | 451.0 | 450.2 | |
| 0.00 | 0.97 | 0.00 | 0.61 | -22.88 | 317.06 | -35.07 | 120.02 | 0.6136 | -874.0 | -698.2 | |
| 0.00 | 1.41 | 0.00 | 0.89 | -23.15 | 316.25 | -35.87 | 120.00 | 0.6244 | -647.0 | -567.1 | |
| 0.00 | 1.23 | 0.00 | 0.77 | -22.25 | 316.41 | -35.72 | 118.70 | 0.6183 | -708.0 | -554.6 | |
| 0.00 | 1.14 | 0.00 | 0.72 | -22.52 | 316.29 | -35.84 | 119.06 | 0.6211 | -618.0 | -500.8 | |
| 0.00 | 1.23 | 0.00 | 0.79 | -23.66 | 315.69 | -36.44 | 120.46 | 0.6335 | -522.0 | -439.8 | |
| 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. | |