SDO HMI 2014-04-13 09:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.66 | 0.00 | 5.81 | -21.35 | 320.83 | 40.19 | 243.32 | 0.6711 | -285.6 | -218.9 | |
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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 | 1.06 | 0.00 | 0.82 | -18.03 | 330.34 | 49.71 | 251.23 | 0.7683 | 484.0 | 467.0 | |
| 0.00 | 1.06 | 0.00 | 0.81 | -17.88 | 329.75 | 49.11 | 251.32 | 0.7618 | 182.0 | 220.2 | |
| 0.00 | 2.21 | 0.00 | 1.47 | -22.49 | 320.44 | 39.81 | 242.37 | 0.6700 | -385.0 | -315.5 | |
| 0.00 | 1.86 | 0.00 | 1.20 | -21.06 | 319.06 | 38.42 | 243.87 | 0.6482 | -539.0 | -472.8 | |
| 0.00 | 0.35 | 0.00 | 0.23 | -26.03 | 317.57 | 36.93 | 235.96 | 0.6539 | -512.0 | -453.5 | |
| 0.00 | 1.15 | 0.00 | 0.72 | -22.42 | 316.21 | 35.58 | 240.50 | 0.6202 | -725.0 | -647.8 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -25.52 | 306.06 | 25.43 | 228.15 | 0.5223 | -504.0 | -401.4 | |
| 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. | |