SDO HMI 2014-07-29 15:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.73 | 277.33 | 86.86 | 545.21 | -7.15 | 227.57 | -74.40 | 98.91 | 0.9680 | 172.0 | 21.3 | |
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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 |
| 24.73 | 166.20 | 43.34 | 296.13 | -7.56 | 229.41 | -72.57 | 99.58 | 0.9604 | 541.6 | 170.9 | |
| 0.00 | 1.90 | 0.00 | 3.83 | -9.08 | 227.41 | -74.56 | 100.86 | 0.9703 | 253.0 | 234.4 | |
| 2.54 | 4.89 | 5.36 | 10.38 | -9.09 | 226.68 | -75.29 | 100.76 | 0.9732 | -223.0 | -281.2 | |
| 0.00 | 1.09 | 0.00 | 2.12 | -7.13 | 227.62 | -74.36 | 98.90 | 0.9683 | 284.0 | 154.8 | |
| 1.99 | 5.98 | 4.26 | 12.71 | -8.68 | 226.44 | -75.54 | 100.31 | 0.9740 | -292.9 | -51.2 | |
| 2.26 | -1.00 | 4.51 | -1.00 | -6.84 | 227.17 | -74.81 | 98.53 | 0.9700 | 154.2 | 999999 | |
| 0.00 | 1.72 | 0.00 | 3.30 | -5.68 | 227.65 | -74.33 | 97.41 | 0.9673 | -304.0 | -206.7 | |
| 0.00 | 4.44 | 0.00 | 9.17 | -6.42 | 226.63 | -75.35 | 98.04 | 0.9720 | 301.0 | 153.1 | |
| 0.00 | 0.72 | 0.00 | 1.50 | -6.18 | 226.61 | -75.36 | 97.78 | 0.9719 | 338.0 | 305.1 | |
| 0.00 | 1.00 | 0.00 | 2.07 | -5.81 | 226.52 | -75.46 | 97.40 | 0.9721 | 306.0 | 319.8 | |
| 1.81 | 22.37 | 3.68 | 45.99 | -4.90 | 226.73 | -75.24 | 96.49 | 0.9708 | -117.3 | -282.9 | |
| 2.08 | 49.09 | 4.86 | 116.20 | -7.43 | 225.21 | -76.76 | 98.87 | 0.9779 | 28.3 | -156.0 | |
| 3.62 | -12.00 | 8.39 | -12.00 | -7.14 | 225.23 | -76.74 | 98.59 | 0.9777 | -40.7 | 999999 | |
| 0.00 | 2.81 | 0.00 | 7.53 | -9.07 | 223.66 | -78.31 | 100.33 | 0.9838 | -404.0 | -302.8 | |
| 3.44 | -11.00 | 7.35 | -11.00 | -4.54 | 225.97 | -76.00 | 96.03 | 0.9737 | -386.6 | 999999 | |
| 2.26 | 11.14 | 5.11 | 24.77 | -5.77 | 225.37 | -76.61 | 97.21 | 0.9766 | -364.5 | -143.7 | |
| 0.00 | 2.17 | 0.00 | 5.13 | -6.18 | 224.90 | -77.07 | 97.57 | 0.9785 | -324.0 | -301.0 | |
| 0.00 | 1.81 | 0.00 | 4.38 | -6.56 | 224.57 | -77.41 | 97.91 | 0.9798 | -344.0 | -301.6 | |
| 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. | |