SDO HMI 2014-10-04 01:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.66 | 0.00 | 7.91 | -4.25 | 142.61 | -1.98 | 170.43 | 0.2062 | -284.7 | -188.3 | |
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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 | 1.41 | 0.00 | 0.71 | -4.74 | 148.76 | 4.17 | 200.28 | 0.2100 | 843.0 | 657.8 | |
| 0.00 | 1.85 | 0.00 | 0.93 | -4.00 | 148.36 | 3.78 | 199.69 | 0.1959 | 862.0 | 794.7 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -4.82 | 148.13 | 3.54 | 197.28 | 0.2080 | 746.0 | 591.2 | |
| 0.00 | 1.23 | 0.00 | 0.62 | -5.03 | 146.98 | 2.39 | 191.68 | 0.2065 | 861.0 | 538.5 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -4.08 | 141.36 | -3.23 | 163.09 | 0.1942 | -828.0 | -627.8 | |
| 0.00 | 0.88 | 0.00 | 0.44 | -3.71 | 141.21 | -3.38 | 161.78 | 0.1890 | -766.0 | -544.5 | |
| 0.00 | 1.76 | 0.00 | 0.89 | -4.08 | 141.09 | -3.50 | 161.77 | 0.1956 | -856.0 | -683.4 | |
| 0.00 | 1.76 | 0.00 | 0.89 | -3.75 | 140.09 | -4.49 | 156.42 | 0.1964 | -872.0 | -681.7 | |
| 0.00 | 1.32 | 0.00 | 0.66 | -2.84 | 139.89 | -4.70 | 153.41 | 0.1837 | -956.0 | -701.3 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -5.93 | 139.47 | -5.12 | 157.70 | 0.2349 | -887.0 | -691.5 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -4.52 | 139.09 | -5.50 | 153.59 | 0.2156 | -857.0 | -733.1 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -3.86 | 133.11 | -11.48 | 132.04 | 0.2686 | -706.0 | -489.5 | |
| 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. | |