SDO HMI 2011-11-21 11:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.17 | 345.09 | 63.90 | 349.51 | 14.56 | 231.27 | -60.17 | 74.45 | 0.8719 | -250.3 | -135.8 | |
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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 |
| 21.26 | 251.38 | 19.89 | 237.40 | 14.28 | 233.95 | -57.50 | 74.46 | 0.8504 | -972.0 | -267.6 | |
| 0.00 | 1.54 | 0.00 | 1.41 | 12.12 | 234.46 | -56.98 | 76.95 | 0.8437 | 392.0 | 273.7 | |
| 10.20 | -1.00 | 9.68 | -1.00 | 14.58 | 233.48 | -57.96 | 74.18 | 0.8548 | -514.0 | 999999 | |
| 2.31 | -1.00 | 2.22 | -1.00 | 14.38 | 233.04 | -58.41 | 74.46 | 0.8585 | -172.8 | 999999 | |
| 8.57 | -1.00 | 8.09 | -1.00 | 12.51 | 233.47 | -57.97 | 76.59 | 0.8529 | -555.9 | 999999 | |
| 4.46 | -1.00 | 4.33 | -1.00 | 14.06 | 232.52 | -58.92 | 74.89 | 0.8626 | 348.4 | 999999 | |
| 0.00 | 1.37 | 0.00 | 1.43 | 15.42 | 230.22 | -61.22 | 73.60 | 0.8827 | -438.0 | -330.4 | |
| 0.00 | 0.77 | 0.00 | 0.81 | 15.20 | 230.01 | -61.44 | 73.88 | 0.8842 | -435.0 | -382.1 | |
| 0.00 | 2.66 | 0.00 | 3.06 | 16.35 | 227.41 | -64.04 | 72.88 | 0.9046 | -8.0 | 101.9 | |
| 0.00 | 0.77 | 0.00 | 0.88 | 15.56 | 227.73 | -63.71 | 73.72 | 0.9017 | 481.0 | 403.0 | |
| 0.00 | 1.46 | 0.00 | 1.74 | 17.43 | 226.49 | -64.95 | 71.78 | 0.9117 | -494.0 | -331.6 | |
| 0.00 | 0.69 | 0.00 | 0.83 | 17.82 | 226.15 | -65.30 | 71.39 | 0.9143 | -215.0 | -266.6 | |
| 14.66 | 83.68 | 17.63 | 100.94 | 15.76 | 226.17 | -65.27 | 73.65 | 0.9128 | 577.0 | 171.4 | |
| 0.00 | 0.77 | 0.00 | 1.01 | 18.29 | 224.23 | -67.21 | 71.08 | 0.9270 | -540.0 | -477.0 | |
| 1.71 | -13.00 | 2.06 | -13.00 | 15.30 | 226.23 | -65.22 | 74.15 | 0.9121 | 373.0 | 999999 | |
| 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. | |