SDO HMI 2011-11-08 16:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 65.16 | 308.64 | 45.33 | 212.98 | 9.47 | 56.12 | -43.95 | 80.10 | 0.6969 | -728.4 | -321.9 | |
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back to the solar disc SDO HMI 2011-11-08 16:58:58 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 |
| 2.33 | 3.62 | 1.59 | 2.48 | 11.82 | 56.68 | -43.40 | 76.65 | 0.6935 | 569.1 | 473.5 | |
| 2.07 | 2.76 | 1.41 | 1.88 | 10.71 | 56.72 | -43.36 | 78.25 | 0.6914 | -623.3 | -517.8 | |
| 39.99 | 266.40 | 27.18 | 181.80 | 9.31 | 56.91 | -43.16 | 80.25 | 0.6873 | -1138.6 | -330.8 | |
| 0.00 | 1.90 | 0.00 | 1.30 | 10.58 | 56.49 | -43.58 | 78.47 | 0.6940 | -536.0 | -437.8 | |
| 0.00 | 1.29 | 0.00 | 0.89 | 10.56 | 56.07 | -44.00 | 78.55 | 0.6991 | -422.0 | -355.9 | |
| 3.36 | -3.00 | 2.31 | -3.00 | 9.52 | 56.17 | -43.90 | 80.04 | 0.6967 | -488.2 | 999999 | |
| 2.07 | -3.00 | 1.43 | -3.00 | 9.81 | 56.12 | -43.95 | 79.62 | 0.6977 | -477.7 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.78 | 10.46 | 55.84 | -44.24 | 78.73 | 0.7019 | -442.0 | -388.7 | |
| 2.24 | -3.00 | 1.55 | -3.00 | 9.50 | 55.75 | -44.32 | 80.11 | 0.7019 | -467.8 | 999999 | |
| 0.00 | 1.55 | 0.00 | 1.10 | 10.95 | 54.68 | -45.40 | 78.20 | 0.7165 | -701.0 | -467.0 | |
| 0.00 | 0.43 | 0.00 | 0.31 | 8.06 | 53.66 | -46.42 | 82.31 | 0.7261 | 659.0 | 550.8 | |
| 0.00 | 1.29 | 0.00 | 0.98 | 15.08 | 51.49 | -48.58 | 73.15 | 0.7589 | 528.0 | 440.9 | |
| 0.00 | 0.69 | 0.00 | 0.51 | 9.57 | 52.61 | -47.46 | 80.33 | 0.7394 | 454.0 | 489.1 | |
| 1.29 | 16.81 | 0.97 | 12.63 | 9.13 | 51.56 | -48.51 | 81.01 | 0.7511 | -754.7 | -507.5 | |
| 4.57 | 5.86 | 3.43 | 4.40 | 9.69 | 51.36 | -48.71 | 80.28 | 0.7538 | -718.0 | -473.1 | |
| 1.98 | -14.00 | 1.49 | -14.00 | 9.11 | 51.24 | -48.83 | 81.05 | 0.7547 | -643.3 | 999999 | |
| 4.57 | -14.00 | 3.45 | -14.00 | 9.38 | 51.10 | -48.97 | 80.71 | 0.7565 | -725.7 | 999999 | |
| 0.69 | 3.36 | 0.52 | 2.55 | 9.61 | 50.97 | -49.11 | 80.41 | 0.7582 | -263.9 | -335.1 | |
| 0.00 | 0.78 | 0.00 | 0.68 | 12.76 | 44.57 | -55.50 | 77.00 | 0.8271 | 669.0 | 554.7 | |
| 0.00 | 0.78 | 0.00 | 0.69 | 13.16 | 44.00 | -56.07 | 76.57 | 0.8328 | 469.0 | 406.1 | |
| 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. | |