SDO HMI 2014-04-08 10:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 25.47 | 0.00 | 13.85 | -18.81 | 325.67 | -20.42 | 125.41 | 0.4006 | 274.3 | 314.8 | |
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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 | 1.15 | 0.00 | 0.59 | -17.27 | 337.16 | -8.93 | 142.78 | 0.2461 | 826.0 | 616.5 | |
| 0.00 | 1.67 | 0.00 | 0.87 | -17.10 | 331.85 | -14.24 | 129.52 | 0.3062 | 872.0 | 752.0 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -17.72 | 331.02 | -15.07 | 129.60 | 0.3229 | 875.0 | 637.5 | |
| 0.00 | 1.94 | 0.00 | 1.01 | -17.37 | 330.75 | -15.34 | 128.27 | 0.3230 | 895.0 | 764.8 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -17.80 | 329.76 | -16.33 | 127.72 | 0.3398 | 865.0 | 759.4 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -17.82 | 329.27 | -16.82 | 126.99 | 0.3464 | 862.0 | 636.3 | |
| 0.00 | 5.38 | 0.00 | 2.85 | -17.32 | 327.96 | -18.12 | 123.91 | 0.3594 | 798.0 | 742.3 | |
| 0.00 | 1.50 | 0.00 | 0.80 | -17.49 | 327.78 | -18.31 | 124.09 | 0.3634 | 662.0 | 559.9 | |
| 0.00 | 1.15 | 0.00 | 0.61 | -17.12 | 327.62 | -18.47 | 122.99 | 0.3625 | 805.0 | 667.2 | |
| 0.00 | 1.15 | 0.00 | 0.61 | -17.92 | 326.73 | -19.36 | 123.74 | 0.3809 | 701.0 | 571.0 | |
| 0.00 | 1.23 | 0.00 | 0.66 | -19.08 | 326.46 | -19.63 | 125.99 | 0.3940 | 828.0 | 679.2 | |
| 0.00 | 1.67 | 0.00 | 0.94 | -18.88 | 320.64 | -25.45 | 119.60 | 0.4696 | -879.0 | -753.4 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -20.84 | 318.71 | -27.38 | 121.72 | 0.5072 | -713.0 | -584.6 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -23.55 | 316.48 | -29.61 | 124.63 | 0.5526 | -631.0 | -477.8 | |
| 0.00 | 0.79 | 0.00 | 0.47 | -22.09 | 316.76 | -29.33 | 122.40 | 0.5398 | -659.0 | -576.3 | |
| 0.00 | 0.70 | 0.00 | 0.42 | -22.49 | 316.14 | -29.95 | 122.64 | 0.5499 | -151.0 | -167.9 | |
| 0.00 | 1.76 | 0.00 | 1.05 | -23.07 | 315.66 | -30.43 | 123.24 | 0.5593 | -646.0 | -538.5 | |
| 0.00 | 0.35 | 0.00 | 0.21 | -22.29 | 314.68 | -31.41 | 121.31 | 0.5666 | -372.0 | -436.5 | |
| 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. | |