SDO HMI 2011-12-12 03:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.17 | 223.77 | 20.61 | 121.05 | 9.15 | 357.34 | -21.72 | 65.39 | 0.4034 | -579.8 | -356.9 | |
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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 |
| 0.77 | 202.74 | 0.41 | 109.37 | 9.60 | 358.05 | -21.01 | 63.70 | 0.3961 | -956.0 | -453.6 | |
| 30.50 | -1.00 | 16.45 | -1.00 | 9.22 | 357.75 | -21.31 | 64.90 | 0.3979 | -1441.8 | 999999 | |
| 1.36 | -1.00 | 0.74 | -1.00 | 8.92 | 357.32 | -21.74 | 66.00 | 0.4023 | -1034.6 | 999999 | |
| 1.96 | -1.00 | 1.06 | -1.00 | 8.92 | 357.09 | -21.97 | 66.21 | 0.4056 | -792.6 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 8.65 | 356.63 | -22.43 | 67.24 | 0.4109 | -641.0 | -554.7 | |
| 2.56 | 3.24 | 1.39 | 1.76 | 8.86 | 356.58 | -22.48 | 66.81 | 0.4128 | -837.8 | -719.2 | |
| 1.02 | 2.04 | 0.56 | 1.12 | 8.54 | 354.84 | -24.22 | 68.94 | 0.4365 | 912.7 | 916.9 | |
| 0.00 | 2.90 | 0.00 | 1.60 | 8.51 | 354.42 | -24.64 | 69.31 | 0.4426 | 1008.0 | 772.7 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 7.53 | 354.29 | -24.77 | 71.54 | 0.4398 | 748.0 | 596.8 | |
| 0.00 | 2.30 | 0.00 | 1.27 | 8.12 | 354.22 | -24.84 | 70.29 | 0.4437 | 738.0 | 615.3 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 8.69 | 354.18 | -24.88 | 69.11 | 0.4471 | 892.0 | 680.8 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 9.05 | 353.19 | -25.87 | 69.05 | 0.4633 | 704.0 | 586.7 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 8.88 | 352.84 | -26.22 | 69.65 | 0.4676 | 931.0 | 780.7 | |
| 0.00 | 1.70 | 0.00 | 0.96 | 8.67 | 352.39 | -26.67 | 70.37 | 0.4731 | 733.0 | 650.8 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 8.88 | 352.24 | -26.82 | 70.04 | 0.4763 | 695.0 | 596.4 | |
| 0.00 | 1.28 | 0.00 | 0.72 | 8.11 | 351.22 | -27.84 | 72.19 | 0.4876 | 763.0 | 564.5 | |
| 0.00 | 0.68 | 0.00 | 0.39 | 8.32 | 350.36 | -28.70 | 72.25 | 0.5010 | 664.0 | 481.2 | |
| 0.00 | 0.85 | 0.00 | 0.49 | 8.32 | 349.91 | -29.15 | 72.48 | 0.5075 | 603.0 | 479.0 | |
| 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. | |