SDO HMI 2014-09-27 04:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 55.48 | 206.63 | 69.17 | 246.60 | 12.36 | 169.04 | -66.27 | 79.52 | 0.9097 | -55.3 | 48.5 | |
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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 | 0.97 | 0.00 | 1.02 | 11.47 | 172.91 | -62.40 | 80.66 | 0.8821 | -408.0 | -471.3 | |
| 5.83 | 22.53 | 6.21 | 23.96 | 12.51 | 172.28 | -63.03 | 79.46 | 0.8869 | -717.0 | -422.9 | |
| 0.00 | 0.27 | 0.00 | 0.29 | 12.44 | 171.69 | -63.62 | 79.52 | 0.8916 | -398.0 | -354.3 | |
| 0.00 | 0.27 | 0.00 | 0.29 | 12.66 | 171.45 | -63.86 | 79.27 | 0.8934 | -354.0 | -350.7 | |
| 16.70 | 86.66 | 18.19 | 95.50 | 11.85 | 171.60 | -63.72 | 80.18 | 0.8924 | -667.8 | -73.1 | |
| 0.62 | -5.00 | 0.68 | -5.00 | 12.39 | 171.22 | -64.10 | 79.56 | 0.8952 | -322.1 | 999999 | |
| 4.06 | -5.00 | 4.52 | -5.00 | 12.12 | 170.98 | -64.33 | 79.86 | 0.8970 | -210.0 | 999999 | |
| 0.00 | 1.06 | 0.00 | 1.15 | 10.27 | 171.66 | -63.65 | 81.96 | 0.8924 | -499.0 | -380.1 | |
| 0.00 | 1.68 | 0.00 | 1.97 | 12.02 | 169.41 | -65.91 | 79.92 | 0.9086 | 121.0 | 152.0 | |
| 0.88 | 47.08 | 1.07 | 56.80 | 13.40 | 168.54 | -66.78 | 78.37 | 0.9144 | 353.4 | 386.1 | |
| 7.51 | -10.00 | 9.17 | -10.00 | 12.88 | 168.34 | -66.97 | 78.93 | 0.9159 | 732.8 | 999999 | |
| 10.25 | 26.41 | 13.00 | 33.60 | 12.59 | 167.36 | -67.95 | 79.21 | 0.9225 | 475.7 | 139.3 | |
| 0.00 | 1.50 | 0.00 | 1.90 | 12.11 | 167.46 | -67.85 | 79.73 | 0.9220 | 328.0 | 328.5 | |
| 0.00 | 0.71 | 0.00 | 0.94 | 11.22 | 166.32 | -68.99 | 80.64 | 0.9297 | 382.0 | 369.9 | |
| 3.36 | 8.39 | 5.24 | 13.11 | 12.95 | 162.79 | -72.52 | 78.61 | 0.9496 | -264.1 | -34.3 | |
| 6.27 | 9.10 | 11.09 | 16.07 | 12.07 | 160.57 | -74.75 | 79.39 | 0.9611 | 224.3 | 131.2 | |
| 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. | |