SDO HMI 2014-10-21 16:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 61.45 | 338.16 | 49.18 | 269.65 | -8.86 | 321.83 | 49.73 | 254.21 | 0.7856 | 685.6 | 233.4 | |
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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 | 1.04 | 0.00 | 0.85 | -3.33 | 324.08 | 51.98 | 261.66 | 0.7971 | -281.0 | -252.7 | |
| 0.00 | 1.13 | 0.00 | 0.90 | -2.13 | 323.33 | 51.23 | 263.02 | 0.7872 | 473.0 | 424.2 | |
| 3.48 | 320.31 | 2.82 | 256.43 | -8.74 | 322.57 | 50.47 | 254.59 | 0.7930 | 382.1 | 259.1 | |
| 0.26 | -3.00 | 0.21 | -3.00 | -9.28 | 322.34 | 50.24 | 253.86 | 0.7921 | 100.7 | 999999 | |
| 57.71 | -3.00 | 46.15 | -3.00 | -8.88 | 321.98 | 49.88 | 254.24 | 0.7873 | 992.8 | 999999 | |
| 0.00 | 1.57 | 0.00 | 1.22 | -8.93 | 320.51 | 48.40 | 253.72 | 0.7720 | 710.0 | 559.9 | |
| 0.00 | 0.96 | 0.00 | 0.73 | -9.46 | 319.74 | 47.64 | 252.79 | 0.7653 | 577.0 | 535.7 | |
| 0.00 | 1.22 | 0.00 | 0.96 | -12.81 | 320.24 | 48.14 | 248.81 | 0.7812 | 321.0 | 382.1 | |
| 0.00 | 1.31 | 0.00 | 0.99 | -10.16 | 319.20 | 47.09 | 251.72 | 0.7616 | -276.0 | -218.3 | |
| 0.00 | 1.48 | 0.00 | 1.12 | -10.81 | 318.88 | 46.78 | 250.77 | 0.7604 | -481.0 | -345.7 | |
| 0.00 | 1.22 | 0.00 | 0.92 | -10.76 | 318.60 | 46.50 | 250.73 | 0.7572 | -595.0 | -531.5 | |
| 0.00 | 0.96 | 0.00 | 0.72 | -10.60 | 318.48 | 46.38 | 250.89 | 0.7554 | -539.0 | -554.5 | |
| 0.00 | 1.48 | 0.00 | 1.09 | -8.73 | 317.63 | 45.53 | 252.99 | 0.7399 | -392.0 | -304.6 | |
| 0.00 | 1.04 | 0.00 | 0.73 | -9.49 | 314.33 | 42.23 | 250.69 | 0.7048 | -561.0 | -477.7 | |
| 0.00 | 0.87 | 0.00 | 0.59 | -7.60 | 313.15 | 41.05 | 252.80 | 0.6838 | -568.0 | -495.5 | |
| 0.00 | 1.22 | 0.00 | 0.82 | -7.41 | 313.01 | 40.91 | 253.01 | 0.6813 | -691.0 | -585.6 | |
| 0.00 | 2.35 | 0.00 | 1.58 | -7.33 | 312.76 | 40.66 | 253.02 | 0.6780 | -711.0 | -578.6 | |
| 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. | |