SDO HMI 2011-11-29 13:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.54 | 238.26 | 51.81 | 209.82 | 7.68 | 129.42 | -55.49 | 81.46 | 0.8270 | -124.6 | -125.1 | |
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back to the solar disc SDO HMI 2011-11-29 13:58:56 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 | 1.71 | 0.00 | 1.39 | 5.63 | 132.58 | -52.32 | 83.75 | 0.7946 | -624.0 | -456.2 | |
| 15.64 | 110.16 | 12.89 | 90.70 | 7.47 | 132.01 | -52.90 | 81.49 | 0.8019 | -891.9 | -352.8 | |
| 0.00 | 1.20 | 0.00 | 1.01 | 8.08 | 131.04 | -53.87 | 80.83 | 0.8122 | 269.0 | 205.1 | |
| 15.47 | 30.42 | 13.06 | 25.77 | 6.53 | 130.96 | -53.95 | 82.74 | 0.8120 | -611.0 | -12.2 | |
| 1.11 | 1.37 | 0.95 | 1.17 | 7.62 | 130.36 | -54.55 | 81.45 | 0.8187 | -348.8 | -276.2 | |
| 3.50 | 5.13 | 3.02 | 4.42 | 7.29 | 130.16 | -54.75 | 81.87 | 0.8205 | -517.2 | -303.4 | |
| 0.00 | 0.34 | 0.00 | 0.30 | 7.08 | 129.83 | -55.07 | 82.16 | 0.8235 | -142.0 | -173.8 | |
| 0.00 | 0.68 | 0.00 | 0.60 | 7.49 | 129.60 | -55.31 | 81.67 | 0.8261 | -351.0 | -272.8 | |
| 1.79 | 2.56 | 1.58 | 2.25 | 7.04 | 129.31 | -55.59 | 82.24 | 0.8286 | -285.4 | -166.1 | |
| 0.00 | 1.20 | 0.00 | 1.07 | 7.54 | 128.63 | -56.28 | 81.69 | 0.8355 | -422.0 | -315.4 | |
| 2.14 | 6.07 | 1.99 | 5.64 | 8.98 | 127.26 | -57.65 | 80.10 | 0.8492 | 642.3 | 330.6 | |
| 0.00 | 0.85 | 0.00 | 0.80 | 9.06 | 126.89 | -58.01 | 80.03 | 0.8526 | 351.0 | 343.9 | |
| 0.00 | 0.77 | 0.00 | 0.73 | 8.96 | 126.40 | -58.51 | 80.18 | 0.8569 | 483.0 | 414.8 | |
| 0.00 | 1.28 | 0.00 | 1.22 | 8.76 | 126.46 | -58.45 | 80.42 | 0.8563 | 515.0 | 437.2 | |
| 18.89 | 71.96 | 18.32 | 70.19 | 8.30 | 125.82 | -59.09 | 81.01 | 0.8617 | 678.0 | 132.9 | |
| 0.00 | 0.85 | 0.00 | 0.83 | 7.61 | 125.63 | -59.28 | 81.82 | 0.8630 | 472.0 | 433.9 | |
| 0.00 | 1.71 | 0.00 | 1.73 | 7.76 | 124.27 | -60.64 | 81.73 | 0.8747 | -133.0 | -90.6 | |
| 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. | |