SDO HMI 2014-09-23 11:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.74 | 31.25 | 1.83 | 20.96 | -15.17 | 247.80 | -36.47 | 121.81 | 0.6766 | -453.6 | -193.2 | |
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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 | 1.06 | 0.00 | 0.69 | -16.95 | 251.30 | -32.97 | 126.64 | 0.6511 | 435.0 | 331.2 | |
| 1.15 | 9.12 | 0.74 | 5.84 | -15.49 | 251.54 | -32.73 | 124.94 | 0.6379 | 691.2 | 682.5 | |
| 0.00 | 0.62 | 0.00 | 0.39 | -13.67 | 251.81 | -32.46 | 122.69 | 0.6219 | 634.0 | 527.3 | |
| 0.00 | 1.15 | 0.00 | 0.77 | -14.03 | 247.25 | -37.02 | 119.84 | 0.6758 | -731.0 | -666.2 | |
| 0.00 | 1.06 | 0.00 | 0.71 | -14.21 | 247.06 | -37.21 | 119.95 | 0.6789 | -663.0 | -550.0 | |
| 0.00 | 0.53 | 0.00 | 0.36 | -15.39 | 246.74 | -37.53 | 121.27 | 0.6895 | -735.0 | -568.7 | |
| 0.00 | 1.06 | 0.00 | 0.73 | -15.63 | 246.53 | -37.74 | 121.44 | 0.6932 | -659.0 | -489.3 | |
| 0.00 | 1.15 | 0.00 | 0.78 | -14.08 | 246.65 | -37.62 | 119.51 | 0.6826 | -704.0 | -660.1 | |
| 0.97 | 2.21 | 0.66 | 1.50 | -14.48 | 246.46 | -37.82 | 119.91 | 0.6872 | -735.5 | -577.9 | |
| 0.00 | 1.42 | 0.00 | 0.96 | -13.74 | 246.48 | -37.79 | 118.96 | 0.6826 | -677.0 | -566.6 | |
| 0.00 | 1.15 | 0.00 | 0.79 | -15.67 | 246.08 | -38.19 | 121.19 | 0.6982 | -532.0 | -547.2 | |
| 0.62 | 2.12 | 0.43 | 1.47 | -15.76 | 245.78 | -38.49 | 121.11 | 0.7019 | -627.1 | -554.9 | |
| 0.00 | 1.42 | 0.00 | 0.98 | -15.61 | 245.58 | -38.70 | 120.79 | 0.7032 | -421.0 | -349.3 | |
| 0.00 | 2.04 | 0.00 | 1.41 | -15.03 | 245.54 | -38.73 | 120.04 | 0.7003 | -831.0 | -731.3 | |
| 0.00 | 3.10 | 0.00 | 2.16 | -15.25 | 245.21 | -39.06 | 120.11 | 0.7050 | -745.0 | -650.9 | |
| 0.00 | 2.04 | 0.00 | 1.42 | -15.27 | 244.93 | -39.34 | 119.96 | 0.7082 | -681.0 | -573.8 | |
| 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. | |