SDO HMI 2011-12-14 03:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.58 | 457.57 | 36.63 | 237.30 | -18.07 | 352.18 | -0.53 | 178.33 | 0.2992 | 1111.3 | 431.1 | |
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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 | 0.94 | 0.00 | 0.49 | -18.46 | 354.68 | 1.98 | 186.13 | 0.3073 | -891.0 | -691.9 | |
| 0.00 | 3.41 | 0.00 | 1.78 | -19.11 | 354.03 | 1.33 | 183.97 | 0.3172 | -707.0 | -614.0 | |
| 50.15 | 408.36 | 25.98 | 211.70 | -17.75 | 352.32 | -0.39 | 178.74 | 0.2937 | 1474.2 | 443.2 | |
| 14.47 | -3.00 | 7.55 | -3.00 | -18.95 | 352.22 | -0.48 | 178.54 | 0.3139 | 1154.8 | 999999 | |
| 4.85 | 13.11 | 2.52 | 6.82 | -18.39 | 351.60 | -1.10 | 176.55 | 0.3051 | 1074.1 | 642.4 | |
| 1.11 | 1.70 | 0.58 | 0.89 | -19.42 | 351.41 | -1.30 | 176.18 | 0.3223 | 735.2 | 604.6 | |
| 0.00 | 6.90 | 0.00 | 3.60 | -19.30 | 351.22 | -1.48 | 175.60 | 0.3205 | 955.0 | 749.5 | |
| 0.00 | 5.79 | 0.00 | 3.01 | -18.52 | 351.11 | -1.60 | 175.03 | 0.3077 | 943.0 | 779.8 | |
| 0.00 | 0.68 | 0.00 | 0.35 | -18.08 | 350.67 | -2.03 | 173.54 | 0.3013 | 619.0 | 516.0 | |
| 0.00 | 2.21 | 0.00 | 1.15 | -17.87 | 350.49 | -2.22 | 172.87 | 0.2980 | 893.0 | 675.8 | |
| 0.00 | 6.64 | 0.00 | 3.42 | -16.18 | 350.30 | -2.41 | 171.36 | 0.2704 | -875.0 | -681.0 | |
| 0.00 | 1.28 | 0.00 | 0.66 | -17.59 | 350.25 | -2.46 | 171.96 | 0.2940 | 964.0 | 755.3 | |
| 0.00 | 4.51 | 0.00 | 2.37 | -20.17 | 350.18 | -2.53 | 172.89 | 0.3366 | 843.0 | 649.9 | |
| 0.00 | 1.36 | 0.00 | 0.71 | -19.76 | 350.15 | -2.56 | 172.66 | 0.3300 | 885.0 | 727.1 | |
| 0.00 | 0.68 | 0.00 | 0.35 | -16.61 | 348.75 | -3.96 | 166.39 | 0.2825 | -847.0 | -645.0 | |
| 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. | |