SDO HMI 2014-04-19 03:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.55 | 0.00 | 5.37 | -14.81 | 201.98 | -2.71 | 177.74 | 0.2052 | -183.0 | -120.5 | |
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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 | 1.33 | 0.00 | 0.67 | -13.29 | 209.01 | 4.32 | 207.74 | 0.1582 | 888.0 | 685.4 | |
| 0.00 | 1.77 | 0.00 | 0.89 | -13.76 | 207.93 | 3.24 | 200.45 | 0.1579 | 863.0 | 660.2 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -13.57 | 207.81 | 3.11 | 200.12 | 0.1541 | 930.0 | 791.8 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -13.88 | 206.54 | 1.84 | 191.82 | 0.1532 | -899.0 | -681.4 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -11.88 | 206.16 | 1.46 | 192.30 | 0.1179 | -916.0 | -777.1 | |
| 0.00 | 0.80 | 0.00 | 0.40 | -15.24 | 200.55 | -4.14 | 158.05 | 0.1872 | -807.0 | -625.8 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -16.35 | 189.60 | -15.10 | 127.92 | 0.3182 | -791.0 | -568.6 | |
| 0.00 | 1.60 | 0.00 | 0.85 | -19.98 | 187.76 | -16.93 | 133.23 | 0.3772 | -732.0 | -640.6 | |
| 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. | |