SDO HMI 2014-01-12 23:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 82.50 | 496.35 | 44.03 | 265.40 | -16.47 | 13.22 | -18.77 | 124.87 | 0.3773 | 1047.0 | 377.0 | |
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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 | 2.97 | 0.00 | 1.55 | -14.43 | 17.11 | -14.88 | 125.57 | 0.3071 | 1151.0 | 951.0 | |
| 50.81 | 476.83 | 27.04 | 254.52 | -16.53 | 13.97 | -18.02 | 125.92 | 0.3678 | 1415.5 | 407.5 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -15.51 | 13.33 | -18.66 | 122.68 | 0.3680 | 155.0 | 222.7 | |
| 0.00 | 2.63 | 0.00 | 1.42 | -17.80 | 12.99 | -19.00 | 127.39 | 0.3919 | 456.0 | 419.2 | |
| 7.39 | -2.00 | 3.96 | -2.00 | -16.68 | 12.89 | -19.11 | 124.80 | 0.3835 | 1204.9 | 999999 | |
| 24.30 | -2.00 | 13.03 | -2.00 | -16.28 | 12.54 | -19.45 | 123.45 | 0.3849 | 1310.0 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -16.14 | 7.55 | -24.44 | 117.98 | 0.4520 | -834.0 | -635.2 | |
| 0.00 | 2.21 | 0.00 | 1.27 | -18.96 | 4.64 | -27.36 | 120.94 | 0.5088 | -918.0 | -760.5 | |
| 0.00 | 0.93 | 0.00 | 0.54 | -19.32 | 4.53 | -27.46 | 121.50 | 0.5124 | -658.0 | -524.5 | |
| 0.00 | 2.29 | 0.00 | 1.29 | -14.77 | 5.22 | -26.77 | 113.46 | 0.4767 | -585.0 | -529.0 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -12.81 | 5.06 | -26.93 | 109.40 | 0.4702 | -728.0 | -504.8 | |
| 0.00 | 3.99 | 0.00 | 2.32 | -18.45 | 3.39 | -28.61 | 119.10 | 0.5219 | -837.0 | -683.7 | |
| 0.00 | 0.85 | 0.00 | 0.48 | -12.36 | 3.13 | -28.86 | 107.52 | 0.4965 | -747.0 | -588.5 | |
| 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. | |