SDO HMI 2014-02-27 16:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.00 | 65.30 | 15.09 | 54.65 | 15.94 | 101.20 | -48.94 | 64.11 | 0.8075 | -26.5 | -159.3 | |
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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 | 0.69 | 0.00 | 0.52 | 13.18 | 105.31 | -44.83 | 65.51 | 0.7566 | 490.0 | 433.8 | |
| 4.39 | 9.65 | 3.48 | 7.63 | 16.19 | 104.07 | -46.07 | 62.51 | 0.7820 | -738.7 | -528.2 | |
| 1.72 | -2.00 | 1.36 | -2.00 | 15.96 | 104.09 | -46.05 | 62.76 | 0.7808 | -673.3 | 999999 | |
| 0.00 | 1.38 | 0.00 | 1.09 | 15.98 | 103.91 | -46.23 | 62.83 | 0.7826 | -372.0 | -398.9 | |
| 0.00 | 9.22 | 0.00 | 7.36 | 15.92 | 103.52 | -46.62 | 63.09 | 0.7861 | -328.0 | -332.1 | |
| 0.00 | 1.29 | 0.00 | 1.07 | 16.52 | 101.95 | -48.19 | 63.13 | 0.8033 | 470.0 | 389.0 | |
| 2.93 | 14.82 | 2.44 | 12.34 | 16.15 | 101.46 | -48.68 | 63.78 | 0.8064 | -779.5 | -479.5 | |
| 0.00 | 1.98 | 0.00 | 1.66 | 16.12 | 101.10 | -49.04 | 63.97 | 0.8096 | -326.0 | -324.0 | |
| 0.00 | 2.93 | 0.00 | 2.49 | 15.56 | 100.38 | -49.76 | 64.93 | 0.8141 | -286.0 | -158.7 | |
| 1.90 | 3.10 | 1.59 | 2.60 | 14.62 | 100.58 | -49.56 | 65.93 | 0.8088 | 628.9 | 463.8 | |
| 0.00 | 3.19 | 0.00 | 2.74 | 15.61 | 99.83 | -50.31 | 65.10 | 0.8193 | -345.0 | -145.4 | |
| 1.98 | 3.53 | 1.69 | 3.01 | 14.84 | 99.94 | -50.20 | 65.95 | 0.8155 | 570.8 | 481.8 | |
| 2.24 | 3.96 | 1.94 | 3.42 | 15.18 | 99.44 | -50.70 | 65.77 | 0.8213 | 506.4 | 430.2 | |
| 0.00 | 0.43 | 0.00 | 0.38 | 16.08 | 99.03 | -51.11 | 64.91 | 0.8281 | -246.0 | -317.8 | |
| 0.69 | 2.33 | 0.61 | 2.07 | 15.73 | 98.36 | -51.78 | 65.57 | 0.8328 | -316.9 | -186.3 | |
| 0.00 | 0.86 | 0.00 | 0.80 | 17.90 | 97.25 | -52.89 | 63.60 | 0.8494 | 524.0 | 451.4 | |
| 2.15 | 3.96 | 1.98 | 3.63 | 17.03 | 97.56 | -52.58 | 64.44 | 0.8440 | 696.5 | 579.0 | |
| 0.00 | 1.46 | 0.00 | 1.37 | 17.69 | 97.08 | -53.06 | 63.90 | 0.8501 | 479.0 | 434.3 | |
| 0.00 | 0.52 | 0.00 | 0.47 | 16.39 | 97.24 | -52.90 | 65.27 | 0.8445 | 504.0 | 446.7 | |
| 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. | |