SDO HMI 2014-10-29 01:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.30 | 38.08 | 8.40 | 19.72 | -3.44 | 160.33 | -14.49 | 119.57 | 0.2874 | 850.5 | 429.3 | |
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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 | 1.21 | 0.00 | 0.61 | -2.22 | 166.16 | -8.66 | 128.49 | 0.1931 | 879.0 | 743.5 | |
| 13.44 | 28.80 | 6.92 | 14.84 | -3.47 | 161.16 | -13.66 | 120.67 | 0.2753 | 1274.2 | 559.1 | |
| 2.86 | -2.00 | 1.48 | -2.00 | -3.56 | 160.94 | -13.87 | 120.57 | 0.2792 | 975.9 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.45 | -1.50 | 160.39 | -14.43 | 112.94 | 0.2718 | 852.0 | 711.3 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -1.23 | 160.27 | -14.55 | 111.86 | 0.2719 | 936.0 | 793.8 | |
| 0.00 | 1.30 | 0.00 | 0.68 | -4.55 | 159.44 | -15.37 | 120.86 | 0.3093 | 934.0 | 774.4 | |
| 0.00 | 0.87 | 0.00 | 0.45 | -2.81 | 159.32 | -15.50 | 115.59 | 0.2972 | 766.0 | 554.0 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -4.59 | 159.26 | -15.56 | 120.65 | 0.3122 | 904.0 | 761.4 | |
| 0.00 | 1.99 | 0.00 | 1.06 | -3.20 | 155.53 | -19.29 | 111.95 | 0.3571 | -729.0 | -574.4 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -4.74 | 146.97 | -27.85 | 108.37 | 0.4926 | -856.0 | -701.5 | |
| 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. | |