SDO HMI 2014-04-18 09:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 22.23 | 0.00 | 11.66 | -16.02 | 200.39 | -14.22 | 130.55 | 0.3034 | -497.8 | -426.2 | |
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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 | 0.97 | 0.00 | 0.48 | -6.85 | 212.73 | -1.89 | 128.80 | 0.0421 | -975.0 | -845.4 | |
| 0.00 | 1.68 | 0.00 | 0.85 | -13.03 | 208.16 | -6.45 | 140.83 | 0.1741 | 730.0 | 690.8 | |
| 0.00 | 1.33 | 0.00 | 0.67 | -13.70 | 207.86 | -6.75 | 141.95 | 0.1862 | 918.0 | 695.5 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -13.70 | 207.67 | -6.94 | 141.19 | 0.1881 | 789.0 | 592.5 | |
| 0.00 | 1.86 | 0.00 | 0.94 | -11.85 | 205.86 | -8.75 | 127.53 | 0.1886 | -851.0 | -691.8 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -13.19 | 204.28 | -10.33 | 128.31 | 0.2236 | -847.0 | -663.6 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -16.00 | 202.74 | -11.88 | 133.36 | 0.2733 | -928.0 | -788.3 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -15.23 | 202.78 | -11.83 | 131.28 | 0.2644 | -777.0 | -625.5 | |
| 0.00 | 1.24 | 0.00 | 0.64 | -18.30 | 202.49 | -12.13 | 138.60 | 0.3029 | -701.0 | -536.6 | |
| 0.00 | 2.75 | 0.00 | 1.42 | -16.42 | 202.33 | -12.29 | 133.57 | 0.2830 | -966.0 | -809.8 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -23.83 | 194.45 | -20.16 | 135.64 | 0.4527 | -669.0 | -556.1 | |
| 0.00 | 2.48 | 0.00 | 1.36 | -20.28 | 193.82 | -20.79 | 128.34 | 0.4264 | -768.0 | -591.6 | |
| 0.00 | 1.95 | 0.00 | 1.06 | -19.14 | 193.29 | -21.32 | 125.44 | 0.4234 | -837.0 | -619.4 | |
| 0.00 | 1.86 | 0.00 | 1.01 | -15.88 | 192.75 | -21.86 | 117.86 | 0.4068 | -835.0 | -657.7 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -15.62 | 189.23 | -25.38 | 114.39 | 0.4551 | -750.0 | -512.9 | |
| 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. | |