SDO HMI 2011-11-13 22:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.02 | 111.79 | 29.54 | 242.02 | -17.39 | 105.75 | 74.92 | 251.27 | 0.9722 | 115.3 | 36.0 | |
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back to the solar disc SDO HMI 2011-11-13 22:58:58 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 |
| 2.24 | 53.92 | 5.64 | 136.50 | -16.87 | 108.07 | 77.23 | 252.12 | 0.9815 | -273.8 | -24.8 | |
| 4.47 | -1.00 | 10.96 | -1.00 | -16.79 | 107.67 | 76.84 | 252.16 | 0.9802 | 347.0 | 999999 | |
| 0.00 | 8.26 | 0.00 | 19.20 | -17.50 | 106.98 | 76.14 | 251.36 | 0.9782 | 595.0 | 463.5 | |
| 0.00 | 0.86 | 0.00 | 1.93 | -17.53 | 106.37 | 75.53 | 251.25 | 0.9761 | 462.0 | 407.7 | |
| 0.00 | 6.88 | 0.00 | 17.16 | -18.67 | 107.65 | 76.81 | 250.25 | 0.9809 | 319.0 | 214.1 | |
| 2.92 | 3.87 | 6.62 | 8.77 | -18.45 | 106.40 | 75.56 | 250.32 | 0.9766 | 495.7 | 530.5 | |
| 0.00 | 0.86 | 0.00 | 1.98 | -18.71 | 106.62 | 75.78 | 250.08 | 0.9775 | 428.0 | 384.1 | |
| 0.00 | 1.20 | 0.00 | 2.53 | -18.33 | 105.38 | 74.55 | 250.31 | 0.9728 | 298.0 | 259.7 | |
| 0.00 | 1.55 | 0.00 | 3.08 | -18.72 | 104.46 | 73.62 | 249.78 | 0.9695 | 128.0 | 124.8 | |
| 0.00 | 1.55 | 0.00 | 2.86 | -18.03 | 103.37 | 72.53 | 250.33 | 0.9644 | 231.0 | 113.7 | |
| 0.00 | 1.20 | 0.00 | 2.10 | -17.98 | 102.39 | 71.55 | 250.23 | 0.9600 | 584.0 | 497.7 | |
| 0.00 | 0.60 | 0.00 | 1.05 | -18.17 | 102.38 | 71.54 | 250.04 | 0.9601 | 565.0 | 548.6 | |
| 0.00 | 0.86 | 0.00 | 1.40 | -17.85 | 101.01 | 70.17 | 250.16 | 0.9533 | 407.0 | 468.4 | |
| 0.00 | 1.03 | 0.00 | 1.69 | -18.61 | 101.06 | 70.22 | 249.38 | 0.9542 | -178.0 | -107.8 | |
| 0.00 | 1.20 | 0.00 | 1.88 | -19.09 | 100.05 | 69.21 | 248.70 | 0.9496 | 176.0 | 137.4 | |
| 0.00 | 7.83 | 0.00 | 11.51 | -18.28 | 98.98 | 68.15 | 249.36 | 0.9432 | 325.0 | 102.1 | |
| 0.00 | 1.46 | 0.00 | 2.01 | -16.99 | 97.73 | 66.90 | 250.49 | 0.9348 | -411.0 | -380.7 | |
| 1.12 | 7.22 | 1.54 | 10.01 | -17.18 | 97.71 | 66.87 | 250.29 | 0.9349 | -544.5 | -387.7 | |
| 0.00 | 0.86 | 0.00 | 1.30 | -19.50 | 99.36 | 68.53 | 248.15 | 0.9465 | -299.0 | -270.4 | |
| 3.27 | 5.93 | 4.78 | 8.69 | -18.87 | 98.72 | 67.88 | 248.70 | 0.9424 | -381.8 | -391.7 | |
| 0.00 | 0.95 | 0.00 | 1.41 | -19.52 | 99.03 | 68.19 | 248.08 | 0.9448 | -415.0 | -414.6 | |
| 0.00 | 3.70 | 0.00 | 4.96 | -17.30 | 97.01 | 66.17 | 250.03 | 0.9309 | -725.0 | -608.9 | |
| 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. | |