SDO HMI 2014-12-04 14:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.87 | 33.81 | 1.09 | 19.50 | 5.13 | 83.58 | 30.45 | 279.39 | 0.5136 | -114.1 | -147.5 | |
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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 | 1.19 | 0.00 | 0.73 | 6.45 | 88.22 | 35.09 | 280.49 | 0.5831 | -744.0 | -605.6 | |
| 0.00 | 0.60 | 0.00 | 0.36 | 4.73 | 87.23 | 34.10 | 277.73 | 0.5660 | -617.0 | -537.0 | |
| 0.00 | 1.37 | 0.00 | 0.81 | 4.82 | 86.70 | 33.57 | 278.00 | 0.5586 | -844.0 | -718.6 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 4.82 | 86.24 | 33.11 | 278.10 | 0.5519 | -749.0 | -599.1 | |
| 0.00 | 1.37 | 0.00 | 0.81 | 5.24 | 86.23 | 33.09 | 278.85 | 0.5525 | -709.0 | -606.8 | |
| 0.00 | 1.28 | 0.00 | 0.75 | 2.34 | 85.43 | 32.30 | 273.66 | 0.5371 | -743.0 | -642.7 | |
| 0.68 | 2.39 | 0.40 | 1.40 | 5.19 | 85.13 | 32.00 | 279.01 | 0.5365 | -684.4 | -637.9 | |
| 0.00 | 1.37 | 0.00 | 0.80 | 4.86 | 85.04 | 31.91 | 278.42 | 0.5346 | -905.0 | -841.9 | |
| 0.00 | 2.13 | 0.00 | 1.25 | 8.04 | 84.92 | 31.79 | 284.32 | 0.5405 | -600.0 | -525.4 | |
| 1.19 | 5.46 | 0.69 | 3.18 | 3.62 | 84.60 | 31.47 | 276.17 | 0.5261 | -934.0 | -797.7 | |
| 0.00 | 1.62 | 0.00 | 0.95 | 7.83 | 84.76 | 31.63 | 284.00 | 0.5376 | -507.0 | -504.1 | |
| 0.00 | 1.62 | 0.00 | 0.94 | 5.28 | 83.71 | 30.58 | 279.55 | 0.5158 | 739.0 | 622.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 6.98 | 82.79 | 29.65 | 283.14 | 0.5064 | -714.0 | -508.5 | |
| 0.00 | 1.54 | 0.00 | 0.87 | 3.24 | 82.45 | 29.32 | 275.80 | 0.4935 | 585.0 | 447.8 | |
| 0.00 | 1.37 | 0.00 | 0.78 | 5.44 | 82.04 | 28.91 | 280.34 | 0.4912 | 611.0 | 508.8 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 3.39 | 81.82 | 28.68 | 276.22 | 0.4840 | 705.0 | 594.3 | |
| 0.00 | 2.82 | 0.00 | 1.59 | 4.14 | 81.61 | 28.48 | 277.80 | 0.4820 | 706.0 | 667.1 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 4.61 | 81.32 | 28.19 | 278.86 | 0.4786 | 707.0 | 529.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 7.77 | 77.97 | 24.84 | 287.10 | 0.4374 | 729.0 | 514.7 | |
| 0.00 | 1.96 | 0.00 | 1.07 | 6.44 | 77.70 | 24.57 | 284.25 | 0.4281 | 800.0 | 633.7 | |
| 0.00 | 0.85 | 0.00 | 0.46 | 5.43 | 77.26 | 24.13 | 282.12 | 0.4180 | 746.0 | 582.6 | |
| 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. | |