SDO HMI 2014-03-28 23:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.69 | 0.00 | 11.37 | -25.29 | 88.70 | -35.36 | 124.08 | 0.6169 | 41.2 | 66.1 | |
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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 | 4.73 | 0.00 | 2.63 | -23.01 | 101.52 | -22.54 | 129.29 | 0.4578 | 927.0 | 722.5 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -22.17 | 99.51 | -24.55 | 125.67 | 0.4755 | 735.0 | 623.4 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -22.01 | 99.33 | -24.73 | 125.20 | 0.4766 | 428.0 | 513.3 | |
| 0.00 | 1.75 | 0.00 | 1.01 | -22.10 | 96.94 | -27.12 | 123.28 | 0.5072 | 709.0 | 553.1 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -21.27 | 94.26 | -29.80 | 119.84 | 0.5360 | 651.0 | 514.1 | |
| 0.00 | 0.61 | 0.00 | 0.39 | -27.53 | 89.70 | -34.36 | 126.72 | 0.6267 | 461.0 | 468.4 | |
| 0.00 | 0.96 | 0.00 | 0.67 | -28.63 | 83.00 | -41.06 | 124.65 | 0.7031 | -603.0 | -560.9 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -28.12 | 82.66 | -41.40 | 123.81 | 0.7043 | -732.0 | -581.4 | |
| 0.00 | 2.45 | 0.00 | 1.70 | -27.63 | 82.62 | -41.44 | 123.13 | 0.7026 | -301.0 | -432.0 | |
| 0.00 | 0.35 | 0.00 | 0.25 | -27.97 | 81.54 | -42.52 | 123.13 | 0.7151 | -416.0 | -384.8 | |
| 0.00 | 0.70 | 0.00 | 0.54 | -27.70 | 75.68 | -48.38 | 120.68 | 0.7720 | -252.0 | -163.8 | |
| 0.00 | 2.10 | 0.00 | 1.63 | -26.93 | 75.57 | -48.49 | 119.69 | 0.7709 | -726.0 | -566.7 | |
| 0.00 | 0.70 | 0.00 | 0.55 | -26.94 | 74.85 | -49.21 | 119.49 | 0.7778 | -346.0 | -304.9 | |
| 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. | |