SDO HMI 2014-03-03 13:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.40 | 158.75 | 20.13 | 135.66 | -1.54 | 153.56 | 54.46 | 273.26 | 0.8165 | -478.2 | -235.1 | |
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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 | 0.78 | 0.00 | 0.70 | -2.26 | 155.70 | 56.60 | 272.06 | 0.8369 | 360.0 | 254.8 | |
| 0.00 | 0.43 | 0.00 | 0.38 | -2.66 | 155.40 | 56.30 | 271.64 | 0.8336 | 344.0 | 299.6 | |
| 21.76 | 126.96 | 18.87 | 110.08 | -1.58 | 154.18 | 55.08 | 273.11 | 0.8230 | -897.7 | -232.5 | |
| 0.00 | 1.21 | 0.00 | 1.06 | 1.25 | 154.02 | 54.92 | 276.55 | 0.8257 | -230.0 | -196.6 | |
| 0.00 | 0.95 | 0.00 | 0.82 | -3.57 | 154.09 | 54.99 | 270.72 | 0.8197 | -539.0 | -406.2 | |
| 0.00 | 4.15 | 0.00 | 3.54 | -0.23 | 153.32 | 54.22 | 274.90 | 0.8165 | -585.0 | -495.2 | |
| 0.00 | 0.86 | 0.00 | 0.72 | -2.70 | 152.95 | 53.84 | 271.95 | 0.8092 | 384.0 | 244.1 | |
| 0.00 | 1.04 | 0.00 | 0.87 | -0.41 | 152.77 | 53.66 | 274.78 | 0.8106 | -572.0 | -551.0 | |
| 0.00 | 1.21 | 0.00 | 1.01 | -0.49 | 152.61 | 53.51 | 274.72 | 0.8089 | -522.0 | -382.6 | |
| 0.52 | 4.40 | 0.43 | 3.63 | -1.48 | 151.94 | 52.84 | 273.61 | 0.8005 | -533.5 | -488.2 | |
| 0.00 | 0.52 | 0.00 | 0.42 | -2.57 | 151.89 | 52.78 | 272.27 | 0.7985 | -351.0 | -362.8 | |
| 0.00 | 0.60 | 0.00 | 0.49 | -1.71 | 151.75 | 52.65 | 273.36 | 0.7982 | -552.0 | -512.0 | |
| 0.00 | 1.04 | 0.00 | 0.85 | -2.43 | 151.78 | 52.68 | 272.46 | 0.7975 | -499.0 | -483.2 | |
| 0.00 | 3.28 | 0.00 | 2.68 | -1.46 | 151.59 | 52.49 | 273.70 | 0.7969 | -858.0 | -727.5 | |
| 0.43 | 1.99 | 0.34 | 1.58 | -1.62 | 150.53 | 51.43 | 273.68 | 0.7854 | -822.2 | -690.9 | |
| 0.00 | 1.47 | 0.00 | 1.16 | -2.98 | 150.16 | 51.06 | 272.02 | 0.7796 | -625.0 | -460.8 | |
| 0.00 | 1.12 | 0.00 | 0.86 | -2.02 | 148.94 | 49.84 | 273.46 | 0.7675 | 524.0 | 487.1 | |
| 0.00 | 1.38 | 0.00 | 1.02 | 2.68 | 146.19 | 47.09 | 280.22 | 0.7457 | 500.0 | 466.9 | |
| 0.00 | 1.12 | 0.00 | 0.80 | -2.71 | 145.39 | 46.29 | 273.17 | 0.7255 | 412.0 | 349.3 | |
| 0.00 | 1.30 | 0.00 | 0.92 | -2.93 | 144.93 | 45.83 | 272.95 | 0.7196 | 545.0 | 505.2 | |
| 0.69 | 2.25 | 0.49 | 1.59 | -2.83 | 144.71 | 45.61 | 273.12 | 0.7171 | 736.9 | 612.1 | |
| 0.00 | 0.69 | 0.00 | 0.48 | 0.16 | 142.97 | 43.87 | 277.68 | 0.7016 | 301.0 | 273.8 | |
| 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. | |