SDO HMI 2014-12-10 02:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.19 | 0.00 | 7.77 | 14.42 | 16.64 | 36.02 | 294.44 | 0.6275 | -364.6 | -315.2 | |
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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 | 0.60 | 0.00 | 0.40 | 9.75 | 21.34 | 40.72 | 285.03 | 0.6680 | -510.0 | -438.1 | |
| 0.00 | 0.60 | 0.00 | 0.40 | 12.82 | 20.88 | 40.26 | 289.67 | 0.6715 | -585.0 | -544.3 | |
| 0.00 | 2.90 | 0.00 | 1.91 | 12.67 | 20.21 | 39.59 | 289.70 | 0.6628 | -565.0 | -463.1 | |
| 0.00 | 0.85 | 0.00 | 0.57 | 16.86 | 19.31 | 38.69 | 296.12 | 0.6686 | -602.0 | -525.5 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 11.73 | 17.66 | 37.03 | 289.31 | 0.6272 | -690.0 | -563.7 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 11.03 | 17.29 | 36.66 | 288.39 | 0.6199 | -606.0 | -482.3 | |
| 0.00 | 1.28 | 0.00 | 0.83 | 15.66 | 17.97 | 37.35 | 295.06 | 0.6472 | -612.0 | -536.5 | |
| 0.00 | 0.94 | 0.00 | 0.62 | 17.48 | 18.24 | 37.62 | 297.54 | 0.6589 | -597.0 | -545.5 | |
| 0.00 | 1.02 | 0.00 | 0.62 | 14.76 | 13.20 | 32.57 | 296.38 | 0.5834 | -639.0 | -495.8 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 15.46 | 10.94 | 30.32 | 299.04 | 0.5587 | 594.0 | 436.1 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 19.89 | 3.94 | 23.31 | 312.74 | 0.5088 | 801.0 | 698.9 | |
| 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. | |