SDO HMI 2011-05-31 00:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.77 | 197.94 | 31.22 | 184.79 | -19.94 | 20.40 | -55.99 | 113.16 | 0.8494 | 216.7 | 149.4 | |
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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 |
| 0.00 | 1.08 | 0.00 | 0.94 | -19.27 | 23.13 | -53.26 | 113.03 | 0.8242 | -374.0 | -431.8 | |
| 0.00 | 0.99 | 0.00 | 0.87 | -19.84 | 22.74 | -53.65 | 113.61 | 0.8290 | -634.0 | -504.6 | |
| 1.81 | 14.90 | 1.53 | 12.72 | -17.54 | 23.73 | -52.66 | 111.13 | 0.8149 | -687.6 | -466.9 | |
| 3.70 | -3.00 | 3.16 | -3.00 | -17.80 | 23.57 | -52.82 | 111.39 | 0.8169 | -620.7 | 999999 | |
| 0.00 | 0.54 | 0.00 | 0.47 | -19.10 | 22.93 | -53.46 | 112.79 | 0.8256 | -533.0 | -479.5 | |
| 0.00 | 0.72 | 0.00 | 0.64 | -19.58 | 22.54 | -53.85 | 113.26 | 0.8302 | -587.0 | -478.0 | |
| 0.00 | 1.26 | 0.00 | 1.11 | -19.23 | 22.60 | -53.79 | 112.85 | 0.8289 | -492.0 | -459.4 | |
| 0.00 | 1.17 | 0.00 | 1.04 | -19.29 | 22.29 | -54.10 | 112.85 | 0.8318 | -372.0 | -250.5 | |
| 1.26 | 2.35 | 1.12 | 2.08 | -19.06 | 22.24 | -54.15 | 112.57 | 0.8318 | -576.1 | -497.8 | |
| 0.00 | 2.35 | 0.00 | 2.05 | -17.72 | 22.69 | -53.70 | 111.09 | 0.8250 | -485.0 | -317.5 | |
| 3.88 | 19.42 | 3.48 | 17.50 | -18.42 | 21.66 | -54.73 | 111.67 | 0.8357 | -593.5 | -214.9 | |
| 0.00 | 2.98 | 0.00 | 2.83 | -21.34 | 20.05 | -56.34 | 114.68 | 0.8552 | 232.0 | 204.6 | |
| 0.72 | -11.00 | 0.65 | -11.00 | -18.16 | 21.50 | -54.89 | 111.33 | 0.8366 | -420.0 | 999999 | |
| 0.00 | 4.15 | 0.00 | 3.80 | -18.47 | 20.90 | -55.49 | 111.57 | 0.8425 | 181.0 | 152.0 | |
| 22.40 | 144.95 | 21.28 | 137.67 | -20.42 | 19.81 | -56.58 | 113.58 | 0.8555 | 838.1 | 271.5 | |
| 0.00 | 1.08 | 0.00 | 1.07 | -20.09 | 18.37 | -58.02 | 112.87 | 0.8666 | 157.0 | 80.8 | |
| 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. | |