SDO HMI 2014-01-16 20:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.38 | 82.39 | 22.51 | 64.94 | -17.59 | 31.41 | 50.44 | 251.10 | 0.7790 | 295.7 | 21.0 | |
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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 |
| 3.74 | 44.79 | 3.01 | 35.86 | -17.44 | 32.51 | 51.54 | 251.50 | 0.7900 | 366.0 | 84.4 | |
| 4.93 | 7.22 | 3.93 | 5.76 | -16.82 | 32.17 | 51.20 | 252.23 | 0.7857 | 699.4 | 438.3 | |
| 13.34 | -1.00 | 10.63 | -1.00 | -17.37 | 32.13 | 51.16 | 251.53 | 0.7861 | 845.4 | 999999 | |
| 0.00 | 1.53 | 0.00 | 1.21 | -16.84 | 31.79 | 50.81 | 252.14 | 0.7817 | 487.0 | 479.4 | |
| 0.00 | 1.36 | 0.00 | 1.08 | -17.73 | 31.73 | 50.76 | 251.00 | 0.7825 | 423.0 | 427.4 | |
| 1.53 | 2.72 | 1.21 | 2.15 | -17.52 | 31.60 | 50.63 | 251.24 | 0.7809 | 703.7 | 581.1 | |
| 0.00 | 0.42 | 0.00 | 0.33 | -16.97 | 31.15 | 50.18 | 251.87 | 0.7753 | 559.0 | 460.2 | |
| 0.93 | 2.55 | 0.72 | 1.97 | -17.18 | 30.70 | 49.72 | 251.52 | 0.7709 | 780.3 | 654.7 | |
| 0.00 | 1.44 | 0.00 | 1.10 | -16.05 | 30.21 | 49.24 | 252.89 | 0.7639 | 780.0 | 715.2 | |
| 0.00 | 1.70 | 0.00 | 1.31 | -17.34 | 30.52 | 49.54 | 251.27 | 0.7693 | 709.0 | 605.4 | |
| 3.40 | 8.92 | 2.63 | 6.90 | -18.97 | 30.38 | 49.40 | 249.15 | 0.7707 | -623.8 | -568.4 | |
| 0.00 | 1.10 | 0.00 | 0.85 | -18.62 | 30.09 | 49.12 | 249.54 | 0.7671 | -696.0 | -606.2 | |
| 0.00 | 1.61 | 0.00 | 1.21 | -18.19 | 28.66 | 47.69 | 249.80 | 0.7510 | -581.0 | -564.1 | |
| 0.00 | 0.93 | 0.00 | 0.70 | -18.39 | 28.36 | 47.39 | 249.46 | 0.7481 | -551.0 | -477.7 | |
| 0.51 | 2.12 | 0.38 | 1.57 | -18.40 | 28.09 | 47.12 | 249.38 | 0.7452 | -695.8 | -558.1 | |
| 0.00 | 0.59 | 0.00 | 0.44 | -18.33 | 27.75 | 46.77 | 249.39 | 0.7413 | -731.0 | -654.0 | |
| 0.00 | 0.85 | 0.00 | 0.63 | -18.69 | 27.83 | 46.86 | 248.93 | 0.7430 | -497.0 | -467.2 | |
| 0.00 | 1.27 | 0.00 | 0.94 | -18.95 | 27.65 | 46.68 | 248.55 | 0.7416 | -405.0 | -326.6 | |
| 0.00 | 1.27 | 0.00 | 0.93 | -18.21 | 27.16 | 46.19 | 249.41 | 0.7346 | -645.0 | -458.5 | |
| 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. | |