SDO HMI 2014-02-27 03:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 74.55 | 330.47 | 84.90 | 385.10 | -24.99 | 91.75 | -65.51 | 114.28 | 0.9055 | -52.5 | -90.8 | |
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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 |
| 1.81 | 7.76 | 1.87 | 8.03 | -23.98 | 95.56 | -61.70 | 113.44 | 0.8788 | 486.7 | 286.6 | |
| 21.03 | 106.54 | 21.31 | 109.47 | -22.98 | 96.09 | -61.17 | 112.36 | 0.8741 | 826.5 | 225.8 | |
| 1.72 | -2.00 | 1.76 | -2.00 | -23.30 | 95.84 | -61.42 | 112.70 | 0.8763 | 539.3 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.98 | -23.31 | 95.35 | -61.91 | 112.67 | 0.8800 | 139.0 | 189.9 | |
| 1.55 | 14.14 | 1.63 | 15.00 | -23.83 | 94.84 | -62.42 | 113.22 | 0.8842 | -96.3 | -311.3 | |
| 0.00 | 0.95 | 0.00 | 1.11 | -26.14 | 91.71 | -65.55 | 115.54 | 0.9075 | -504.0 | -419.9 | |
| 10.95 | -2.00 | 11.70 | -2.00 | -23.23 | 94.29 | -62.97 | 112.50 | 0.8879 | 378.9 | 999999 | |
| 0.60 | 1.55 | 0.72 | 1.84 | -26.05 | 91.24 | -66.02 | 115.41 | 0.9106 | -548.1 | -546.1 | |
| 1.29 | 5.34 | 1.39 | 5.70 | -22.83 | 94.12 | -63.14 | 112.04 | 0.8889 | -508.3 | -421.9 | |
| 0.00 | 0.86 | 0.00 | 1.03 | -25.92 | 90.97 | -66.29 | 115.25 | 0.9123 | -588.0 | -571.9 | |
| 0.00 | 0.60 | 0.00 | 0.65 | -22.82 | 93.77 | -63.49 | 112.00 | 0.8915 | 372.0 | 227.3 | |
| 0.00 | 2.67 | 0.00 | 3.21 | -25.56 | 90.88 | -66.38 | 114.84 | 0.9126 | -681.0 | -586.6 | |
| 3.53 | 13.10 | 4.02 | 14.94 | -23.66 | 92.34 | -64.92 | 112.84 | 0.9020 | -679.1 | -439.6 | |
| 30.86 | 176.01 | 38.94 | 223.14 | -26.22 | 89.51 | -67.75 | 115.48 | 0.9215 | -577.0 | -174.6 | |
| 1.21 | -14.00 | 1.56 | -14.00 | -25.10 | 88.81 | -68.45 | 114.23 | 0.9253 | -579.8 | 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. | |