SDO HMI 2011-11-28 05:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.77 | 75.20 | 20.12 | 45.98 | 18.87 | 170.51 | -31.95 | 58.57 | 0.5887 | 212.2 | -4.2 | |
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back to the solar disc SDO HMI 2011-11-28 05:58:56 UT
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 | 0.86 | 0.00 | 0.50 | 19.18 | 174.68 | -27.78 | 54.87 | 0.5404 | -827.0 | -638.6 | |
| 5.05 | 8.90 | 3.01 | 5.31 | 18.38 | 172.65 | -29.81 | 57.82 | 0.5596 | -984.4 | -697.1 | |
| 0.86 | 20.10 | 0.52 | 12.11 | 18.99 | 171.99 | -30.47 | 57.36 | 0.5717 | -867.6 | -576.5 | |
| 5.99 | -3.00 | 3.61 | -3.00 | 18.65 | 171.77 | -30.69 | 58.06 | 0.5721 | -765.0 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 19.21 | 171.47 | -30.99 | 57.41 | 0.5793 | -585.0 | -465.7 | |
| 1.11 | 2.22 | 0.68 | 1.36 | 19.67 | 171.30 | -31.16 | 56.83 | 0.5844 | -580.4 | -417.6 | |
| 0.00 | 5.82 | 0.00 | 3.55 | 19.23 | 170.91 | -31.55 | 57.78 | 0.5862 | 401.0 | 491.6 | |
| 2.05 | 2.31 | 1.27 | 1.43 | 20.60 | 170.42 | -32.04 | 56.07 | 0.6008 | 628.6 | 522.3 | |
| 0.00 | 0.77 | 0.00 | 0.47 | 19.38 | 170.69 | -31.76 | 57.70 | 0.5897 | 555.0 | 460.6 | |
| 0.00 | 1.28 | 0.00 | 0.78 | 18.98 | 170.71 | -31.75 | 58.31 | 0.5870 | 654.0 | 501.7 | |
| 0.00 | 1.20 | 0.00 | 0.73 | 18.36 | 170.80 | -31.66 | 59.21 | 0.5821 | 199.0 | 146.1 | |
| 1.37 | 2.48 | 0.84 | 1.52 | 19.22 | 170.25 | -32.21 | 58.26 | 0.5941 | 744.4 | 621.2 | |
| 4.02 | 4.53 | 2.49 | 2.81 | 19.56 | 169.58 | -32.88 | 58.21 | 0.6041 | 746.6 | 721.3 | |
| 0.00 | 1.11 | 0.00 | 0.69 | 18.12 | 169.19 | -33.27 | 60.64 | 0.6005 | 579.0 | 518.8 | |
| 0.00 | 1.20 | 0.00 | 0.74 | 18.25 | 168.97 | -33.49 | 60.59 | 0.6038 | 756.0 | 601.9 | |
| 0.00 | 0.60 | 0.00 | 0.37 | 18.31 | 168.77 | -33.69 | 60.63 | 0.6065 | 745.0 | 588.3 | |
| 12.32 | 19.85 | 7.70 | 12.40 | 18.67 | 168.46 | -33.99 | 60.26 | 0.6123 | 847.6 | 533.5 | |
| 0.00 | 0.86 | 0.00 | 0.54 | 20.39 | 168.05 | -34.41 | 58.00 | 0.6269 | 677.0 | 526.3 | |
| 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. | |