SDO HMI 2011-12-12 08:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 101.61 | 471.88 | 57.67 | 267.93 | -17.59 | 352.18 | -24.16 | 127.03 | 0.4908 | 935.4 | 359.7 | |
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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 | 0.85 | 0.00 | 0.48 | -18.82 | 353.82 | -22.51 | 130.96 | 0.4819 | 546.0 | 519.2 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -19.45 | 353.70 | -22.64 | 131.84 | 0.4892 | -757.0 | -590.8 | |
| 0.00 | 2.04 | 0.00 | 1.16 | -18.85 | 353.61 | -22.72 | 130.77 | 0.4846 | 874.0 | 675.5 | |
| 16.61 | 435.27 | 9.46 | 246.91 | -18.63 | 352.46 | -23.88 | 129.09 | 0.4962 | 1136.5 | 390.2 | |
| 70.95 | -4.00 | 40.17 | -4.00 | -17.33 | 352.34 | -23.99 | 126.75 | 0.4865 | 1298.4 | 999999 | |
| 1.02 | 8.94 | 0.59 | 5.13 | -18.69 | 351.70 | -24.64 | 128.36 | 0.5057 | 827.5 | 607.4 | |
| 6.47 | -4.00 | 3.70 | -4.00 | -17.89 | 351.68 | -24.65 | 127.01 | 0.4991 | 688.8 | 999999 | |
| 5.37 | -4.00 | 3.06 | -4.00 | -17.27 | 351.53 | -24.80 | 125.80 | 0.4959 | 683.4 | 999999 | |
| 0.00 | 2.73 | 0.00 | 1.57 | -18.81 | 351.09 | -25.24 | 127.94 | 0.5139 | 631.0 | 466.0 | |
| 0.00 | 0.68 | 0.00 | 0.40 | -21.29 | 350.45 | -25.89 | 131.14 | 0.5423 | 555.0 | 453.4 | |
| 0.00 | 1.19 | 0.00 | 0.67 | -15.12 | 351.25 | -25.09 | 121.70 | 0.4831 | -781.0 | -608.9 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -17.29 | 350.54 | -25.80 | 124.86 | 0.5084 | 522.0 | 400.5 | |
| 0.00 | 3.24 | 0.00 | 1.88 | -18.62 | 350.22 | -26.11 | 126.76 | 0.5227 | 463.0 | 431.1 | |
| 1.19 | 1.87 | 0.69 | 1.09 | -18.97 | 350.03 | -26.31 | 127.12 | 0.5278 | 705.6 | 635.2 | |
| 0.00 | 2.04 | 0.00 | 1.17 | -16.28 | 350.34 | -25.99 | 122.93 | 0.5032 | 169.0 | 167.3 | |
| 0.00 | 1.79 | 0.00 | 1.02 | -15.05 | 350.48 | -25.86 | 120.87 | 0.4927 | -763.0 | -699.3 | |
| 0.00 | 1.19 | 0.00 | 0.68 | -15.39 | 350.33 | -26.00 | 121.34 | 0.4970 | -749.0 | -608.9 | |
| 0.00 | 4.34 | 0.00 | 2.51 | -17.11 | 349.91 | -26.42 | 123.95 | 0.5148 | -509.0 | -748.7 | |
| 0.00 | 1.36 | 0.00 | 0.78 | -14.23 | 349.84 | -26.50 | 118.81 | 0.4956 | -858.0 | -699.6 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -15.79 | 349.59 | -26.74 | 121.38 | 0.5093 | -827.0 | -686.0 | |
| 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. | |