SDO HMI 2011-12-05 03:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.68 | 126.31 | 34.57 | 134.41 | 18.89 | 171.80 | 60.50 | 291.34 | 0.8839 | -124.8 | -7.9 | |
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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 | 0.60 | 0.00 | 0.71 | 16.83 | 175.71 | 64.41 | 288.36 | 0.9114 | 295.0 | 275.7 | |
| 8.53 | 47.79 | 10.26 | 57.79 | 18.94 | 175.63 | 64.33 | 290.68 | 0.9129 | -482.9 | -58.3 | |
| 0.68 | -2.00 | 0.80 | -2.00 | 19.10 | 175.02 | 63.72 | 290.94 | 0.9090 | -611.0 | 999999 | |
| 0.00 | 1.45 | 0.00 | 1.72 | 19.45 | 175.20 | 63.90 | 291.29 | 0.9106 | -170.0 | -181.5 | |
| 8.02 | 11.44 | 8.85 | 12.60 | 19.11 | 173.10 | 61.80 | 291.28 | 0.8955 | -493.5 | -482.7 | |
| 0.00 | 2.39 | 0.00 | 2.44 | 18.53 | 170.69 | 59.39 | 291.07 | 0.8765 | -405.0 | -348.9 | |
| 4.35 | 7.08 | 4.35 | 7.09 | 17.91 | 170.10 | 58.80 | 290.48 | 0.8709 | -549.9 | -519.9 | |
| 0.00 | 1.37 | 0.00 | 1.35 | 17.60 | 169.64 | 58.34 | 290.22 | 0.8666 | -659.0 | -549.2 | |
| 0.00 | 0.77 | 0.00 | 0.76 | 17.85 | 169.65 | 58.35 | 290.50 | 0.8671 | -458.0 | -435.8 | |
| 0.00 | 1.11 | 0.00 | 1.09 | 17.54 | 169.37 | 58.07 | 290.21 | 0.8643 | -661.0 | -619.7 | |
| 0.68 | 1.45 | 0.66 | 1.41 | 18.66 | 168.84 | 57.54 | 291.59 | 0.8618 | 180.1 | -10.9 | |
| 0.00 | 0.51 | 0.00 | 0.52 | 20.57 | 169.88 | 58.58 | 293.53 | 0.8734 | 308.0 | 230.5 | |
| 0.00 | 1.28 | 0.00 | 1.29 | 20.67 | 169.70 | 58.40 | 293.68 | 0.8722 | 361.0 | 288.5 | |
| 0.00 | 0.77 | 0.00 | 0.74 | 18.60 | 168.40 | 57.10 | 291.62 | 0.8580 | 222.0 | 171.6 | |
| 7.94 | 45.15 | 7.37 | 41.99 | 18.83 | 167.21 | 55.91 | 292.14 | 0.8483 | 646.2 | 178.8 | |
| 0.77 | -15.00 | 0.71 | -15.00 | 19.24 | 167.02 | 55.72 | 292.66 | 0.8476 | 628.0 | 999999 | |
| 1.71 | -15.00 | 1.57 | -15.00 | 19.24 | 166.74 | 55.44 | 292.72 | 0.8452 | 751.8 | 999999 | |
| 0.00 | 2.30 | 0.00 | 2.12 | 19.55 | 166.57 | 55.27 | 293.13 | 0.8443 | 713.0 | 554.7 | |
| 0.00 | 0.85 | 0.00 | 0.79 | 20.24 | 166.77 | 55.47 | 293.88 | 0.8474 | 462.0 | 401.1 | |
| 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. | |