SDO HMI 2011-12-06 14:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.07 | 205.46 | 15.04 | 123.75 | 18.59 | 62.37 | -29.74 | 56.19 | 0.5701 | -723.9 | -375.4 | |
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back to the solar disc SDO HMI 2011-12-06 14:58:56 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 | 1.11 | 0.00 | 0.62 | 18.80 | 70.87 | -21.24 | 47.09 | 0.4703 | -814.0 | -634.8 | |
| 0.00 | 1.88 | 0.00 | 1.08 | 22.11 | 69.52 | -22.59 | 43.66 | 0.5177 | -272.0 | -320.8 | |
| 0.00 | 1.19 | 0.00 | 0.68 | 18.62 | 69.45 | -22.66 | 49.15 | 0.4848 | -607.0 | -420.2 | |
| 1.45 | 2.47 | 0.87 | 1.48 | 24.81 | 67.17 | -24.94 | 42.59 | 0.5678 | 583.6 | 535.3 | |
| 0.00 | 1.36 | 0.00 | 0.80 | 21.41 | 67.70 | -24.41 | 46.77 | 0.5302 | -794.0 | -585.5 | |
| 0.00 | 0.68 | 0.00 | 0.41 | 25.33 | 66.87 | -25.24 | 42.22 | 0.5756 | -608.0 | -521.4 | |
| 0.00 | 1.02 | 0.00 | 0.63 | 26.78 | 65.80 | -26.31 | 41.49 | 0.5995 | -796.0 | -704.5 | |
| 0.00 | 3.15 | 0.00 | 1.93 | 25.00 | 65.35 | -26.76 | 44.21 | 0.5875 | -792.0 | -694.8 | |
| 0.00 | 2.47 | 0.00 | 1.53 | 26.35 | 64.91 | -27.20 | 42.91 | 0.6039 | -673.0 | -475.5 | |
| 0.00 | 1.71 | 0.00 | 1.05 | 25.36 | 65.15 | -26.96 | 43.93 | 0.5926 | -709.0 | -576.9 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 24.78 | 65.22 | -26.89 | 44.64 | 0.5867 | -760.0 | -653.6 | |
| 0.00 | 1.71 | 0.00 | 1.06 | 26.71 | 64.70 | -27.41 | 42.65 | 0.6091 | -644.0 | -479.2 | |
| 0.00 | 2.13 | 0.00 | 1.31 | 25.30 | 64.91 | -27.20 | 44.25 | 0.5944 | -847.0 | -704.4 | |
| 0.00 | 1.28 | 0.00 | 0.75 | 19.74 | 66.04 | -26.07 | 51.05 | 0.5340 | -846.0 | -612.2 | |
| 0.00 | 2.73 | 0.00 | 1.68 | 25.36 | 64.71 | -27.40 | 44.36 | 0.5970 | -713.0 | -590.1 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 18.86 | 65.95 | -26.16 | 52.52 | 0.5279 | -640.0 | -559.5 | |
| 0.00 | 3.58 | 0.00 | 2.20 | 24.94 | 64.52 | -27.59 | 45.10 | 0.5951 | -610.0 | -488.9 | |
| 0.00 | 2.13 | 0.00 | 1.24 | 18.52 | 65.62 | -26.49 | 53.39 | 0.5290 | -853.0 | -663.8 | |
| 0.00 | 1.71 | 0.00 | 1.12 | 27.37 | 60.31 | -31.80 | 45.70 | 0.6563 | 551.0 | 494.0 | |
| 23.62 | 167.36 | 14.17 | 100.42 | 17.27 | 61.81 | -30.30 | 58.63 | 0.5664 | -1184.6 | -377.9 | |
| 0.00 | 1.53 | 0.00 | 1.02 | 26.47 | 58.59 | -33.52 | 48.14 | 0.6660 | 566.0 | 448.1 | |
| 0.00 | 1.19 | 0.00 | 0.80 | 26.14 | 57.71 | -34.40 | 49.21 | 0.6723 | 525.0 | 411.2 | |
| 0.00 | 1.28 | 0.00 | 0.87 | 27.37 | 57.20 | -34.91 | 48.05 | 0.6857 | 526.0 | 428.9 | |
| 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. | |