SDO HMI 2014-03-09 02:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.80 | 89.10 | 27.06 | 94.48 | -18.42 | 323.03 | -63.03 | 107.04 | 0.8857 | -12.3 | -168.8 | |
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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 |
| 4.85 | 14.03 | 4.65 | 13.51 | -17.87 | 326.43 | -59.63 | 106.52 | 0.8586 | 636.5 | 463.6 | |
| 0.00 | 1.04 | 0.00 | 1.01 | -17.38 | 325.95 | -60.12 | 105.94 | 0.8626 | 425.0 | 439.8 | |
| 0.69 | 1.73 | 0.68 | 1.71 | -17.80 | 325.46 | -60.61 | 106.40 | 0.8668 | 569.0 | 453.1 | |
| 0.00 | 0.69 | 0.00 | 0.69 | -17.47 | 325.33 | -60.74 | 106.02 | 0.8678 | 221.0 | 255.6 | |
| 4.59 | 8.14 | 4.59 | 8.14 | -17.71 | 324.99 | -61.08 | 106.29 | 0.8706 | 535.4 | 350.0 | |
| 0.00 | 1.99 | 0.00 | 1.99 | -17.38 | 325.06 | -61.01 | 105.91 | 0.8701 | 440.0 | 387.0 | |
| 1.56 | 3.12 | 1.58 | 3.16 | -17.88 | 324.50 | -61.57 | 106.46 | 0.8747 | 213.8 | 173.7 | |
| 0.00 | 1.21 | 0.00 | 1.25 | -18.68 | 323.87 | -62.20 | 107.35 | 0.8799 | -275.0 | -281.0 | |
| 0.00 | 1.13 | 0.00 | 1.16 | -18.26 | 324.06 | -62.01 | 106.89 | 0.8783 | -329.0 | -296.0 | |
| 0.00 | 4.59 | 0.00 | 4.83 | -19.21 | 323.37 | -62.70 | 107.95 | 0.8840 | -565.0 | -530.0 | |
| 0.00 | 0.69 | 0.00 | 0.72 | -17.86 | 323.77 | -62.29 | 106.42 | 0.8805 | 155.0 | 181.2 | |
| 4.07 | 22.43 | 4.30 | 23.75 | -18.48 | 323.17 | -62.90 | 107.10 | 0.8853 | -745.5 | -389.8 | |
| 2.51 | -12.00 | 2.69 | -12.00 | -18.46 | 322.76 | -63.31 | 107.08 | 0.8884 | -281.7 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.75 | -18.71 | 322.52 | -63.55 | 107.35 | 0.8903 | -271.0 | -205.1 | |
| 0.78 | -12.00 | 0.84 | -12.00 | -18.46 | 322.48 | -63.59 | 107.07 | 0.8906 | 145.9 | 999999 | |
| 2.51 | 10.91 | 2.85 | 12.40 | -18.79 | 320.93 | -65.14 | 107.40 | 0.9020 | -630.6 | -545.4 | |
| 1.99 | 3.46 | 2.21 | 3.85 | -17.21 | 321.58 | -64.49 | 105.65 | 0.8971 | 353.7 | 260.8 | |
| 0.00 | 1.21 | 0.00 | 1.41 | -18.79 | 320.39 | -65.68 | 107.39 | 0.9058 | -294.0 | -253.3 | |
| 2.25 | 11.17 | 2.67 | 13.15 | -19.50 | 319.75 | -66.32 | 108.17 | 0.9103 | -333.1 | -373.5 | |
| 0.00 | 0.87 | 0.00 | 1.00 | -18.64 | 320.43 | -65.64 | 107.23 | 0.9056 | -359.0 | -322.2 | |
| 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. | |