SDO HMI 2013-09-19 04:59:04 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.99 | 258.68 | 53.76 | 287.61 | -17.63 | 58.67 | -59.25 | 113.80 | 0.8968 | 553.3 | 156.1 | |
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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 |
| 41.87 | 237.38 | 45.87 | 260.57 | -17.65 | 59.11 | -58.81 | 113.95 | 0.8939 | 816.6 | 184.2 | |
| 0.00 | 2.04 | 0.00 | 2.35 | -18.83 | 57.95 | -59.98 | 114.82 | 0.9047 | 236.0 | 143.7 | |
| 1.60 | -1.00 | 1.80 | -1.00 | -17.71 | 58.27 | -59.66 | 113.74 | 0.8999 | -147.9 | 999999 | |
| 0.00 | 1.69 | 0.00 | 2.03 | -19.25 | 56.84 | -61.09 | 114.91 | 0.9129 | -369.0 | -313.9 | |
| 0.00 | 2.22 | 0.00 | 2.62 | -18.68 | 57.19 | -60.74 | 114.43 | 0.9094 | -399.0 | -352.2 | |
| 0.00 | 1.42 | 0.00 | 1.67 | -18.30 | 57.09 | -60.83 | 113.99 | 0.9092 | 133.0 | 75.4 | |
| 0.00 | 1.86 | 0.00 | 2.30 | -17.53 | 55.55 | -62.38 | 112.72 | 0.9177 | 276.0 | 187.0 | |
| 0.00 | 1.60 | 0.00 | 1.98 | -17.20 | 55.26 | -62.66 | 112.29 | 0.9188 | 147.0 | 69.9 | |
| 0.00 | 1.06 | 0.00 | 1.42 | -17.09 | 53.40 | -64.53 | 111.66 | 0.9301 | -549.0 | -531.1 | |
| 0.00 | 0.44 | 0.00 | 0.61 | -17.63 | 52.96 | -64.97 | 112.10 | 0.9335 | -339.0 | -270.6 | |
| 0.62 | 1.69 | 0.83 | 2.25 | -16.79 | 53.22 | -64.70 | 111.30 | 0.9306 | -480.7 | -423.9 | |
| 1.06 | 3.02 | 1.44 | 4.09 | -16.73 | 52.89 | -65.04 | 111.15 | 0.9325 | -240.6 | -143.0 | |
| 2.84 | 4.26 | 3.82 | 5.72 | -16.39 | 53.03 | -64.89 | 110.83 | 0.9311 | -369.7 | -153.1 | |
| 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. | |