SDO HMI 2014-03-29 13:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.95 | 0.00 | 11.57 | -27.09 | 81.14 | -35.25 | 126.39 | 0.6340 | -40.1 | -127.3 | |
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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 | 0.88 | 0.00 | 0.49 | -25.85 | 94.26 | -22.13 | 134.77 | 0.4795 | 803.0 | 652.5 | |
| 0.00 | 0.96 | 0.00 | 0.56 | -26.75 | 90.84 | -25.54 | 132.56 | 0.5248 | 792.0 | 642.3 | |
| 0.00 | 1.40 | 0.00 | 0.82 | -27.01 | 90.18 | -26.20 | 132.32 | 0.5342 | 888.0 | 773.2 | |
| 0.00 | 1.49 | 0.00 | 0.87 | -27.09 | 89.82 | -26.56 | 132.11 | 0.5387 | 584.0 | 531.2 | |
| 0.00 | 1.31 | 0.00 | 0.78 | -27.05 | 89.11 | -27.27 | 131.41 | 0.5462 | 570.0 | 463.7 | |
| 0.00 | 0.96 | 0.00 | 0.61 | -27.44 | 82.25 | -34.14 | 126.78 | 0.6241 | -561.0 | -507.5 | |
| 0.00 | 1.40 | 0.00 | 0.90 | -27.75 | 81.56 | -34.83 | 126.80 | 0.6335 | -580.0 | -488.2 | |
| 0.00 | 1.05 | 0.00 | 0.69 | -29.74 | 80.40 | -35.99 | 128.86 | 0.6575 | -681.0 | -521.0 | |
| 0.00 | 1.40 | 0.00 | 0.92 | -29.82 | 80.23 | -36.15 | 128.88 | 0.6597 | -506.0 | -515.4 | |
| 0.00 | 1.58 | 0.00 | 1.08 | -26.57 | 75.67 | -40.72 | 122.07 | 0.6908 | -640.0 | -534.7 | |
| 0.00 | 0.96 | 0.00 | 0.67 | -27.64 | 75.19 | -41.19 | 123.31 | 0.7005 | -614.0 | -524.5 | |
| 0.00 | 2.28 | 0.00 | 1.56 | -26.74 | 75.37 | -41.01 | 122.17 | 0.6947 | -587.0 | -477.5 | |
| 0.00 | 0.53 | 0.00 | 0.37 | -24.84 | 73.65 | -42.74 | 118.90 | 0.7058 | 553.0 | 500.2 | |
| 0.00 | 1.75 | 0.00 | 1.25 | -24.96 | 72.23 | -44.16 | 118.55 | 0.7213 | -582.0 | -435.1 | |
| 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. | |