SDO HMI 2014-01-10 03:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.35 | 15.96 | 0.92 | 10.82 | -13.89 | 111.40 | 42.09 | 253.85 | 0.6797 | -237.5 | -283.7 | |
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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 | 1.02 | 0.00 | 0.80 | -15.04 | 119.62 | 50.32 | 253.84 | 0.7762 | 243.0 | 258.6 | |
| 0.00 | 0.93 | 0.00 | 0.71 | -12.33 | 118.47 | 49.16 | 257.19 | 0.7603 | 475.0 | 425.6 | |
| 0.00 | 1.19 | 0.00 | 0.89 | -12.25 | 117.67 | 48.36 | 257.20 | 0.7513 | 575.0 | 448.0 | |
| 0.76 | 2.21 | 0.53 | 1.52 | -14.18 | 112.67 | 43.37 | 253.70 | 0.6960 | -727.9 | -599.4 | |
| 0.00 | 2.63 | 0.00 | 1.76 | -17.11 | 110.10 | 40.79 | 248.78 | 0.6722 | -574.0 | -517.0 | |
| 0.59 | 2.63 | 0.39 | 1.75 | -17.25 | 109.69 | 40.38 | 248.44 | 0.6676 | -773.0 | -653.3 | |
| 0.00 | 1.02 | 0.00 | 0.67 | -15.61 | 108.92 | 39.61 | 250.61 | 0.6534 | -678.0 | -577.2 | |
| 0.00 | 1.19 | 0.00 | 0.74 | -5.08 | 107.00 | 37.70 | 266.91 | 0.6123 | -487.0 | -434.3 | |
| 0.00 | 1.19 | 0.00 | 0.76 | -13.69 | 107.38 | 38.07 | 253.09 | 0.6285 | -617.0 | -536.3 | |
| 0.00 | 1.19 | 0.00 | 0.75 | -13.19 | 107.17 | 37.86 | 253.82 | 0.6246 | -707.0 | -606.6 | |
| 0.00 | 0.76 | 0.00 | 0.47 | -4.81 | 105.68 | 36.38 | 267.37 | 0.5939 | 637.0 | 522.7 | |
| 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. | |