SDO HMI 2013-09-19 03:59:04 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.59 | 252.99 | 52.09 | 286.50 | -17.64 | 58.72 | -59.76 | 113.64 | 0.9003 | 554.9 | 141.5 | |
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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 |
| 38.94 | 231.33 | 43.36 | 258.44 | -17.64 | 59.17 | -59.31 | 113.78 | 0.8974 | 841.1 | 177.2 | |
| 0.00 | 2.75 | 0.00 | 3.22 | -18.78 | 58.00 | -60.48 | 114.62 | 0.9079 | 310.0 | 146.2 | |
| 1.42 | -1.00 | 1.62 | -1.00 | -17.70 | 58.31 | -60.16 | 113.57 | 0.9034 | -115.9 | 999999 | |
| 0.62 | 2.31 | 0.76 | 2.82 | -19.21 | 56.87 | -61.61 | 114.71 | 0.9162 | -371.0 | -314.7 | |
| 0.00 | 2.66 | 0.00 | 3.20 | -18.61 | 57.18 | -61.29 | 114.18 | 0.9129 | -418.0 | -338.3 | |
| 0.00 | 0.62 | 0.00 | 0.75 | -18.36 | 57.07 | -61.41 | 113.88 | 0.9131 | -82.0 | -99.4 | |
| 0.00 | 0.98 | 0.00 | 1.23 | -17.50 | 55.48 | -62.99 | 112.51 | 0.9215 | 106.0 | 107.6 | |
| 0.00 | 0.80 | 0.00 | 1.01 | -17.24 | 55.22 | -63.25 | 112.16 | 0.9226 | 87.0 | 29.8 | |
| 0.00 | 3.02 | 0.00 | 4.09 | -17.14 | 53.54 | -64.94 | 111.60 | 0.9326 | -660.0 | -520.9 | |
| 0.00 | 0.89 | 0.00 | 1.24 | -17.63 | 52.97 | -65.50 | 111.95 | 0.9366 | -304.0 | -318.1 | |
| 0.80 | 1.69 | 1.09 | 2.30 | -16.81 | 53.30 | -65.17 | 111.20 | 0.9334 | -408.8 | -348.1 | |
| 1.33 | 2.39 | 1.85 | 3.33 | -16.76 | 52.88 | -65.60 | 111.03 | 0.9358 | -276.7 | -115.1 | |
| 2.48 | 3.55 | 3.41 | 4.87 | -16.39 | 53.05 | -65.43 | 110.69 | 0.9342 | -378.6 | -247.8 | |
| 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. | |