SDO HMI 2011-08-27 06:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26.21 | 81.79 | 13.06 | 40.67 | 7.51 | 344.37 | -4.52 | 87.06 | 0.0844 | 3.0 | -25.2 | |
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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 | 0.72 | 0.00 | 0.36 | 6.95 | 352.17 | 3.28 | 267.74 | 0.0571 | -809.0 | -685.8 | |
| 0.00 | 2.78 | 0.00 | 1.38 | 7.20 | 351.50 | 2.61 | 272.52 | 0.0454 | -1151.0 | -955.4 | |
| 0.00 | 3.50 | 0.00 | 1.73 | 7.60 | 348.78 | -0.11 | 12.12 | 0.0091 | -967.0 | -777.0 | |
| 0.00 | 2.69 | 0.00 | 1.33 | 7.36 | 348.63 | -0.26 | 44.46 | 0.0065 | -958.0 | -663.3 | |
| 0.00 | 1.08 | 0.00 | 0.53 | 7.45 | 348.45 | -0.45 | 51.14 | 0.0100 | -900.0 | -648.2 | |
| 0.00 | 1.80 | 0.00 | 0.89 | 7.26 | 348.36 | -0.54 | 71.86 | 0.0098 | -745.0 | -529.0 | |
| 0.00 | 1.53 | 0.00 | 0.76 | 6.87 | 346.77 | -2.12 | 95.93 | 0.0372 | -927.0 | -834.8 | |
| 0.00 | 2.69 | 0.00 | 1.34 | 6.80 | 345.86 | -3.04 | 95.30 | 0.0531 | -875.0 | -810.8 | |
| 0.00 | 1.44 | 0.00 | 0.71 | 8.16 | 345.60 | -3.29 | 71.61 | 0.0602 | -877.0 | -645.9 | |
| 0.00 | 1.26 | 0.00 | 0.62 | 7.92 | 345.48 | -3.41 | 76.03 | 0.0611 | -861.0 | -695.1 | |
| 0.00 | 1.53 | 0.00 | 0.76 | 8.55 | 345.38 | -3.51 | 66.95 | 0.0661 | -1098.0 | -977.7 | |
| 0.00 | 1.26 | 0.00 | 0.62 | 8.52 | 345.20 | -3.70 | 68.39 | 0.0689 | -986.0 | -787.4 | |
| 5.48 | 13.64 | 2.72 | 6.78 | 8.58 | 344.71 | -4.19 | 69.98 | 0.0772 | -1066.3 | -668.1 | |
| 5.83 | 39.76 | 2.91 | 19.81 | 7.14 | 342.97 | -5.92 | 89.18 | 0.1028 | 1329.1 | 864.6 | |
| 1.71 | 2.42 | 0.85 | 1.21 | 7.59 | 342.91 | -5.99 | 84.81 | 0.1043 | 932.1 | 799.6 | |
| 13.19 | -14.00 | 6.58 | -14.00 | 7.04 | 342.58 | -6.32 | 90.07 | 0.1097 | 1053.8 | 999999 | |
| 0.00 | 1.35 | 0.00 | 0.67 | 6.67 | 342.03 | -6.87 | 93.12 | 0.1194 | 790.0 | 649.9 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 6.32 | 340.96 | -7.94 | 95.11 | 0.1384 | 885.0 | 697.0 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 11.77 | 340.74 | -8.15 | 59.16 | 0.1624 | 869.0 | 699.5 | |
| 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. | |