SDO HMI 2011-11-15 07:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.86 | 184.81 | 15.57 | 115.66 | 28.43 | 41.70 | 28.98 | 315.76 | 0.6131 | -786.7 | -364.4 | |
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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 |
| 1.63 | 170.52 | 1.03 | 106.88 | 28.18 | 42.38 | 29.66 | 314.83 | 0.6173 | -986.7 | -381.1 | |
| 7.14 | -1.00 | 4.48 | -1.00 | 28.42 | 42.18 | 29.46 | 315.31 | 0.6173 | -1023.0 | 999999 | |
| 11.61 | -1.00 | 7.26 | -1.00 | 28.13 | 41.98 | 29.26 | 315.10 | 0.6129 | -1315.9 | 999999 | |
| 1.38 | -1.00 | 0.86 | -1.00 | 28.49 | 41.70 | 28.98 | 315.82 | 0.6133 | -902.6 | 999999 | |
| 3.10 | -1.00 | 1.94 | -1.00 | 28.73 | 41.66 | 28.93 | 316.16 | 0.6149 | -728.4 | 999999 | |
| 0.00 | 2.24 | 0.00 | 1.40 | 29.23 | 41.50 | 28.78 | 316.94 | 0.6177 | -677.0 | -485.8 | |
| 0.00 | 1.29 | 0.00 | 0.81 | 29.50 | 41.16 | 28.44 | 317.60 | 0.6168 | -472.0 | -394.1 | |
| 0.00 | 1.38 | 0.00 | 0.85 | 28.99 | 40.23 | 27.51 | 317.79 | 0.6037 | -847.0 | -681.9 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 29.91 | 39.39 | 26.67 | 319.74 | 0.6043 | -751.0 | -636.5 | |
| 0.00 | 1.81 | 0.00 | 1.12 | 29.81 | 39.13 | 26.41 | 319.88 | 0.6011 | -689.0 | -581.8 | |
| 0.00 | 1.12 | 0.00 | 0.69 | 29.65 | 38.93 | 26.21 | 319.87 | 0.5978 | -799.0 | -663.5 | |
| 0.00 | 0.77 | 0.00 | 0.48 | 30.22 | 38.83 | 26.11 | 320.67 | 0.6023 | -729.0 | -587.4 | |
| 0.00 | 1.89 | 0.00 | 1.12 | 27.13 | 36.36 | 23.64 | 319.30 | 0.5494 | 786.0 | 652.6 | |
| 0.00 | 1.12 | 0.00 | 0.67 | 30.56 | 33.07 | 20.35 | 327.37 | 0.5575 | 739.0 | 606.6 | |
| 0.00 | 1.72 | 0.00 | 1.05 | 34.08 | 30.99 | 18.26 | 333.50 | 0.5839 | 666.0 | 514.0 | |
| 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. | |