SDO HMI 2014-04-09 10:02:48 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.28 | 0.00 | 8.96 | -19.84 | 324.68 | -8.19 | 154.68 | 0.2807 | 283.5 | 219.9 | |
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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 | 0.79 | 0.00 | 0.40 | -14.45 | 332.08 | -0.79 | 174.81 | 0.1479 | 835.0 | 675.7 | |
| 0.00 | 0.88 | 0.00 | 0.44 | -14.92 | 332.87 | 0.00 | 180.01 | 0.1553 | 796.0 | 617.8 | |
| 0.00 | 2.12 | 0.00 | 1.07 | -16.27 | 327.85 | -5.02 | 154.77 | 0.1979 | 985.0 | 673.5 | |
| 0.00 | 1.32 | 0.00 | 0.67 | -17.30 | 327.13 | -5.74 | 154.04 | 0.2189 | 918.0 | 765.5 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -18.69 | 320.85 | -12.02 | 138.31 | 0.2978 | -745.0 | -581.8 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -17.56 | 329.11 | -3.76 | 162.64 | 0.2106 | 933.0 | 726.5 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -19.67 | 317.25 | -15.62 | 133.37 | 0.3503 | -71.0 | -40.3 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -17.84 | 328.90 | -3.97 | 162.20 | 0.2163 | 849.0 | 718.2 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -17.90 | 329.43 | -3.44 | 164.50 | 0.2147 | 952.0 | 694.0 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -17.86 | 331.67 | -1.20 | 174.45 | 0.2070 | 967.0 | 842.6 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -23.64 | 313.17 | -19.70 | 134.93 | 0.4382 | -700.0 | -580.8 | |
| 0.00 | 1.41 | 0.00 | 0.76 | -23.56 | 317.27 | -15.60 | 141.05 | 0.3937 | -707.0 | -558.4 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -23.73 | 316.39 | -16.48 | 139.87 | 0.4047 | -763.0 | -612.8 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -23.49 | 321.88 | -10.99 | 149.92 | 0.3505 | 10.0 | 7.0 | |
| 0.00 | 3.00 | 0.00 | 1.58 | -24.28 | 323.23 | -9.64 | 154.12 | 0.3512 | -7.0 | -4.7 | |
| 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. | |