SDO HMI 2014-09-29 18:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.73 | 20.63 | 1.92 | 14.25 | -12.81 | 161.84 | -39.40 | 116.79 | 0.6962 | 305.9 | 149.6 | |
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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 | 1.15 | 0.00 | 0.76 | -24.78 | 172.62 | -28.61 | 139.57 | 0.6728 | 635.0 | 538.4 | |
| 0.00 | 0.53 | 0.00 | 0.33 | -17.36 | 171.65 | -29.59 | 129.93 | 0.6168 | 525.0 | 482.0 | |
| 0.00 | 1.67 | 0.00 | 1.05 | -13.20 | 169.03 | -32.20 | 121.99 | 0.6140 | 596.0 | 527.2 | |
| 0.00 | 1.06 | 0.00 | 0.68 | -13.31 | 167.32 | -33.92 | 120.83 | 0.6347 | 769.0 | 655.8 | |
| 0.00 | 0.62 | 0.00 | 0.43 | -19.76 | 164.91 | -36.32 | 127.35 | 0.7035 | 602.0 | 528.7 | |
| 0.00 | 1.23 | 0.00 | 0.77 | -7.21 | 166.31 | -34.93 | 111.24 | 0.6116 | 665.0 | 487.3 | |
| 0.00 | 1.15 | 0.00 | 0.79 | -16.64 | 163.95 | -37.29 | 122.83 | 0.6931 | 747.0 | 660.5 | |
| 0.00 | 0.97 | 0.00 | 0.64 | -11.69 | 163.78 | -37.45 | 116.21 | 0.6660 | 649.0 | 456.7 | |
| 0.00 | 0.53 | 0.00 | 0.39 | -17.45 | 159.87 | -41.36 | 121.24 | 0.7396 | 657.0 | 492.5 | |
| 0.00 | 1.15 | 0.00 | 0.79 | -9.91 | 160.10 | -41.13 | 111.75 | 0.7000 | -613.0 | -505.1 | |
| 1.76 | 3.35 | 1.24 | 2.35 | -10.43 | 159.41 | -41.83 | 112.10 | 0.7102 | -635.5 | -454.8 | |
| 0.97 | 3.26 | 0.68 | 2.30 | -10.71 | 159.07 | -42.16 | 112.30 | 0.7152 | -658.5 | -546.4 | |
| 0.00 | 0.79 | 0.00 | 0.56 | -10.94 | 158.86 | -42.37 | 112.51 | 0.7186 | -383.0 | -351.8 | |
| 0.00 | 0.62 | 0.00 | 0.44 | -10.78 | 158.14 | -43.09 | 111.96 | 0.7259 | 653.0 | 674.4 | |
| 0.00 | 0.88 | 0.00 | 0.64 | -11.08 | 157.96 | -43.28 | 112.26 | 0.7292 | 725.0 | 605.4 | |
| 0.00 | 0.70 | 0.00 | 0.51 | -11.19 | 157.73 | -43.51 | 112.29 | 0.7322 | 600.0 | 501.9 | |
| 0.00 | 0.97 | 0.00 | 0.82 | -15.86 | 151.69 | -49.54 | 115.25 | 0.8114 | -416.0 | -342.8 | |
| 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. | |