SDO HMI 2014-03-08 18:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.82 | 0.00 | 11.33 | -16.27 | 45.57 | 15.10 | 236.95 | 0.2997 | 110.1 | 197.1 | |
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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 | 1.21 | 0.00 | 0.64 | -14.47 | 49.09 | 18.61 | 246.83 | 0.3377 | 706.0 | 545.9 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -17.14 | 47.02 | 16.55 | 236.98 | 0.3260 | -812.0 | -594.0 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -15.94 | 46.79 | 16.31 | 239.97 | 0.3134 | 812.0 | 633.4 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -16.07 | 46.64 | 16.16 | 239.40 | 0.3122 | 819.0 | 677.5 | |
| 0.00 | 2.34 | 0.00 | 1.22 | -15.68 | 46.41 | 15.94 | 240.20 | 0.3060 | 1144.0 | 927.1 | |
| 0.00 | 3.20 | 0.00 | 1.67 | -16.22 | 46.42 | 15.95 | 238.64 | 0.3104 | 736.0 | 559.9 | |
| 0.00 | 1.56 | 0.00 | 0.81 | -15.54 | 46.11 | 15.64 | 240.19 | 0.3007 | 963.0 | 764.7 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -15.75 | 46.10 | 15.62 | 239.54 | 0.3021 | 830.0 | 638.7 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -16.90 | 45.90 | 15.43 | 235.92 | 0.3087 | 732.0 | 610.1 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -16.94 | 45.61 | 15.14 | 235.35 | 0.3051 | 883.0 | 738.9 | |
| 0.00 | 1.38 | 0.00 | 0.71 | -17.10 | 43.41 | 12.94 | 230.85 | 0.2772 | -1016.0 | -845.9 | |
| 0.00 | 0.61 | 0.00 | 0.31 | -17.31 | 43.36 | 12.89 | 230.14 | 0.2787 | -658.0 | -602.6 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -16.65 | 43.29 | 12.81 | 231.93 | 0.2711 | -942.0 | -806.1 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -16.29 | 43.20 | 12.72 | 232.85 | 0.2664 | -821.0 | -637.4 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -17.80 | 43.21 | 12.73 | 228.42 | 0.2818 | -763.0 | -554.6 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -15.30 | 42.76 | 12.28 | 235.12 | 0.2513 | -852.0 | -806.2 | |
| 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. | |