SDO HMI 2014-08-07 07:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.74 | 51.54 | 20.73 | 68.20 | -20.70 | 250.92 | 63.57 | 244.66 | 0.9280 | 69.3 | -26.9 | |
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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 |
| 1.90 | 3.98 | 2.64 | 5.52 | -19.90 | 252.52 | 65.17 | 245.94 | 0.9361 | 418.1 | 537.4 | |
| 1.45 | 20.89 | 2.03 | 29.56 | -20.36 | 252.50 | 65.15 | 245.46 | 0.9367 | 453.2 | -60.6 | |
| 0.00 | 0.54 | 0.00 | 0.74 | -19.75 | 252.02 | 64.67 | 245.96 | 0.9330 | 589.0 | 558.8 | |
| 4.79 | -2.00 | 6.73 | -2.00 | -20.70 | 252.54 | 65.19 | 245.12 | 0.9375 | 381.3 | 999999 | |
| 0.00 | 2.26 | 0.00 | 2.94 | -19.53 | 250.89 | 63.54 | 245.88 | 0.9260 | 162.0 | 230.8 | |
| 0.00 | 4.70 | 0.00 | 5.98 | -20.44 | 250.03 | 62.68 | 244.69 | 0.9225 | -11.0 | 78.5 | |
| 3.89 | 7.32 | 4.81 | 9.05 | -20.82 | 249.18 | 61.82 | 244.04 | 0.9180 | -96.0 | 46.3 | |
| 1.18 | 8.77 | 1.44 | 10.70 | -21.28 | 248.67 | 61.32 | 243.42 | 0.9158 | -303.0 | -279.8 | |
| 2.53 | -8.00 | 3.08 | -8.00 | -21.42 | 248.43 | 61.08 | 243.19 | 0.9146 | -521.4 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.85 | -21.57 | 248.20 | 60.84 | 242.97 | 0.9135 | -563.0 | -408.6 | |
| 0.00 | 1.54 | 0.00 | 1.86 | -21.94 | 248.19 | 60.84 | 242.58 | 0.9143 | -480.0 | -449.0 | |
| 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. | |