SDO HMI 2014-04-02 05:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.24 | 0.00 | 4.69 | -13.59 | 115.92 | 47.92 | 257.97 | 0.7248 | -265.4 | -106.1 | |
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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 | 1.13 | -17.65 | 133.68 | 65.68 | 253.51 | 0.9074 | 428.0 | 435.3 | |
| 0.00 | 0.97 | 0.00 | 0.75 | -11.98 | 118.66 | 50.66 | 259.80 | 0.7710 | 646.0 | 548.8 | |
| 0.00 | 1.23 | 0.00 | 0.87 | -11.07 | 113.79 | 45.80 | 260.83 | 0.7149 | -459.0 | -384.1 | |
| 0.00 | 0.35 | 0.00 | 0.26 | -20.41 | 114.97 | 46.97 | 248.18 | 0.7403 | -451.0 | -350.8 | |
| 0.00 | 0.79 | 0.00 | 0.58 | -20.43 | 114.74 | 46.74 | 248.11 | 0.7378 | -702.0 | -652.1 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -6.84 | 102.14 | 34.14 | 267.39 | 0.5600 | -639.0 | -564.6 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -7.69 | 94.92 | 26.93 | 265.79 | 0.4519 | -681.0 | -518.1 | |
| 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. | |