SDO HMI 2014-09-23 10:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.33 | 26.01 | 2.86 | 17.55 | -15.12 | 247.98 | -36.84 | 121.49 | 0.6801 | -383.1 | -203.6 | |
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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 |
| 1.86 | 8.23 | 1.20 | 5.31 | -15.50 | 251.57 | -33.25 | 124.53 | 0.6437 | 707.4 | 734.3 | |
| 0.00 | 1.59 | 0.00 | 1.01 | -13.74 | 251.83 | -32.99 | 122.36 | 0.6284 | 630.0 | 396.6 | |
| 1.24 | -1.00 | 0.80 | -1.00 | -15.27 | 251.49 | -33.33 | 124.18 | 0.6429 | 858.4 | 999999 | |
| 0.00 | 0.44 | 0.00 | 0.30 | -15.00 | 247.33 | -37.49 | 120.80 | 0.6867 | -600.0 | -456.6 | |
| 0.00 | 1.06 | 0.00 | 0.72 | -14.18 | 247.10 | -37.72 | 119.58 | 0.6844 | -623.0 | -509.9 | |
| 0.00 | 1.06 | 0.00 | 0.73 | -15.61 | 246.56 | -38.26 | 121.07 | 0.6986 | -566.0 | -441.4 | |
| 0.00 | 1.50 | 0.00 | 1.03 | -14.05 | 246.65 | -38.16 | 119.13 | 0.6886 | -653.0 | -622.0 | |
| 0.44 | 1.95 | 0.30 | 1.33 | -14.45 | 246.45 | -38.37 | 119.52 | 0.6931 | -735.4 | -649.1 | |
| 0.00 | 1.15 | 0.00 | 0.80 | -15.68 | 246.03 | -38.79 | 120.82 | 0.7047 | -724.0 | -536.3 | |
| 0.35 | 2.39 | 0.25 | 1.67 | -15.73 | 245.81 | -39.01 | 120.75 | 0.7072 | -662.8 | -548.4 | |
| 0.00 | 1.77 | 0.00 | 1.24 | -15.59 | 245.56 | -39.26 | 120.41 | 0.7091 | -406.0 | -358.5 | |
| 0.44 | 1.86 | 0.31 | 1.30 | -15.01 | 245.53 | -39.29 | 119.66 | 0.7061 | -810.8 | -702.1 | |
| 0.00 | 1.77 | 0.00 | 1.24 | -15.23 | 245.20 | -39.62 | 119.73 | 0.7109 | -733.0 | -638.3 | |
| 0.00 | 1.24 | 0.00 | 0.87 | -15.22 | 244.88 | -39.94 | 119.53 | 0.7143 | -707.0 | -630.2 | |
| 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. | |