SDO HMI 2011-08-27 03:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.73 | 82.67 | 10.36 | 41.22 | 7.44 | 344.39 | -6.15 | 100.70 | 0.1111 | -125.2 | 51.1 | |
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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 | 1.71 | 0.00 | 0.85 | 7.26 | 352.54 | 2.00 | 275.06 | 0.0349 | -902.0 | -601.3 | |
| 0.00 | 1.26 | 0.00 | 0.62 | 6.99 | 352.20 | 1.66 | 266.63 | 0.0290 | -912.0 | -764.4 | |
| 0.00 | 3.59 | 0.00 | 1.78 | 7.27 | 351.47 | 0.93 | 280.77 | 0.0165 | -1172.0 | -942.7 | |
| 0.00 | 1.88 | 0.00 | 0.93 | 7.63 | 348.81 | -1.73 | 72.53 | 0.0315 | -1007.0 | -827.8 | |
| 0.00 | 1.26 | 0.00 | 0.62 | 7.45 | 348.57 | -1.97 | 79.65 | 0.0348 | -868.0 | -641.6 | |
| 0.00 | 1.17 | 0.00 | 0.58 | 7.77 | 346.76 | -3.78 | 79.55 | 0.0667 | -839.0 | -576.2 | |
| 0.00 | 2.69 | 0.00 | 1.34 | 6.92 | 346.74 | -3.80 | 92.39 | 0.0662 | -1105.0 | -737.7 | |
| 0.00 | 2.96 | 0.00 | 1.47 | 6.76 | 345.94 | -4.60 | 93.88 | 0.0801 | -959.0 | -739.7 | |
| 0.00 | 2.69 | 0.00 | 1.34 | 8.54 | 345.31 | -5.23 | 74.03 | 0.0942 | -889.0 | -770.5 | |
| 0.00 | 1.62 | 0.00 | 0.80 | 8.39 | 344.97 | -5.57 | 76.44 | 0.0992 | -946.0 | -706.1 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 7.84 | 344.73 | -5.80 | 82.25 | 0.1016 | -722.0 | -558.6 | |
| 4.40 | 9.42 | 2.19 | 4.70 | 8.68 | 344.57 | -5.97 | 74.54 | 0.1072 | -958.2 | -840.5 | |
| 0.00 | 3.05 | 0.00 | 1.52 | 8.65 | 344.17 | -6.37 | 75.73 | 0.1137 | -906.0 | -747.9 | |
| 5.65 | 47.03 | 2.83 | 23.50 | 7.12 | 342.96 | -7.58 | 89.35 | 0.1314 | 1375.3 | 812.2 | |
| 0.00 | 1.26 | 0.00 | 0.63 | 7.75 | 342.95 | -7.59 | 84.51 | 0.1320 | 924.0 | 802.1 | |
| 10.68 | -14.00 | 5.34 | -14.00 | 7.08 | 342.59 | -7.95 | 89.60 | 0.1378 | 1045.7 | 999999 | |
| 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. | |