SDO HMI 2014-03-07 03:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.70 | 45.09 | 3.89 | 22.83 | -16.54 | 44.67 | -7.21 | 144.22 | 0.2048 | 357.9 | 49.7 | |
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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 | 1.73 | 0.00 | 0.87 | -14.94 | 47.95 | -3.92 | 153.74 | 0.1501 | 875.0 | 674.4 | |
| 1.21 | 2.77 | 0.61 | 1.39 | -16.78 | 47.72 | -4.15 | 157.31 | 0.1804 | 1146.1 | 922.7 | |
| 1.04 | 2.34 | 0.52 | 1.18 | -16.41 | 47.42 | -4.45 | 154.97 | 0.1768 | 1091.7 | 851.5 | |
| 0.00 | 0.78 | 0.00 | 0.39 | -16.59 | 47.39 | -4.49 | 155.24 | 0.1798 | 858.0 | 688.3 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -16.56 | 47.20 | -4.67 | 154.26 | 0.1807 | 948.0 | 713.2 | |
| 0.00 | 1.38 | 0.00 | 0.70 | -16.77 | 47.04 | -4.83 | 154.03 | 0.1851 | 1081.0 | 854.1 | |
| 0.00 | 1.90 | 0.00 | 0.96 | -16.77 | 46.63 | -5.24 | 152.17 | 0.1881 | 1163.0 | 944.6 | |
| 0.00 | 1.99 | 0.00 | 1.01 | -17.09 | 46.31 | -5.56 | 151.60 | 0.1957 | 1039.0 | 828.1 | |
| 0.00 | 1.47 | 0.00 | 0.74 | -16.10 | 46.34 | -5.53 | 149.01 | 0.1807 | 914.0 | 630.6 | |
| 0.00 | 2.86 | 0.00 | 1.44 | -15.64 | 46.11 | -5.77 | 146.54 | 0.1763 | 1012.0 | 863.8 | |
| 0.35 | 2.08 | 0.17 | 1.05 | -15.64 | 45.58 | -6.29 | 144.20 | 0.1813 | 918.2 | 816.3 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -20.91 | 45.34 | -6.53 | 155.83 | 0.2606 | 762.0 | 601.2 | |
| 0.00 | 3.72 | 0.00 | 1.88 | -15.97 | 43.76 | -8.11 | 138.36 | 0.2051 | -1022.0 | -797.7 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -16.95 | 43.03 | -8.85 | 139.08 | 0.2256 | -821.0 | -660.5 | |
| 2.42 | 11.25 | 1.23 | 5.72 | -16.97 | 42.74 | -9.13 | 138.27 | 0.2291 | -977.2 | -696.6 | |
| 0.00 | 6.66 | 0.00 | 3.38 | -16.34 | 42.68 | -9.20 | 136.09 | 0.2221 | -871.0 | -817.9 | |
| 2.68 | -15.00 | 1.36 | -15.00 | -16.79 | 42.47 | -9.41 | 136.88 | 0.2300 | -918.0 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -16.94 | 41.10 | -10.77 | 133.59 | 0.2480 | 575.0 | 454.0 | |
| 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. | |