SDO HMI 2011-11-28 12:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.17 | 232.12 | 28.78 | 144.27 | 15.68 | 233.34 | 34.70 | 294.78 | 0.6062 | -964.2 | -352.1 | |
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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 |
| 0.00 | 0.94 | 0.00 | 0.61 | 18.29 | 235.52 | 36.88 | 297.55 | 0.6451 | -631.0 | -457.9 | |
| 3.08 | 3.76 | 1.98 | 2.42 | 17.74 | 235.23 | 36.59 | 296.90 | 0.6390 | -674.0 | -596.5 | |
| 0.00 | 1.62 | 0.00 | 1.01 | 12.90 | 234.11 | 35.47 | 290.00 | 0.6042 | -735.0 | -617.2 | |
| 35.14 | 213.58 | 21.85 | 132.81 | 15.43 | 233.51 | 34.87 | 294.29 | 0.6070 | -1148.8 | -333.8 | |
| 0.00 | 1.03 | 0.00 | 0.63 | 12.85 | 232.95 | 34.31 | 290.44 | 0.5888 | -828.0 | -683.1 | |
| 0.94 | -4.00 | 0.59 | -4.00 | 15.89 | 233.45 | 34.81 | 295.04 | 0.6083 | -484.0 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 13.28 | 232.80 | 34.16 | 291.21 | 0.5884 | -730.0 | -533.9 | |
| 4.27 | -4.00 | 2.66 | -4.00 | 16.19 | 233.25 | 34.61 | 295.62 | 0.6073 | -854.7 | 999999 | |
| 2.74 | -4.00 | 1.70 | -4.00 | 15.92 | 233.08 | 34.45 | 295.29 | 0.6039 | -938.2 | 999999 | |
| 0.00 | 0.34 | 0.00 | 0.21 | 13.52 | 232.47 | 33.83 | 291.77 | 0.5851 | -727.0 | -709.5 | |
| 0.00 | 0.85 | 0.00 | 0.53 | 19.68 | 231.42 | 32.79 | 302.07 | 0.6039 | -351.0 | -415.7 | |
| 0.00 | 5.73 | 0.00 | 3.46 | 17.86 | 229.93 | 31.29 | 300.31 | 0.5748 | -718.0 | -558.2 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 17.37 | 229.32 | 30.69 | 299.95 | 0.5644 | -781.0 | -585.0 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 18.95 | 229.38 | 30.74 | 302.42 | 0.5750 | -643.0 | -485.9 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 22.41 | 228.98 | 30.34 | 307.92 | 0.5943 | -658.0 | -530.5 | |
| 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. | |