SDO HMI 2014-04-27 23:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 43.09 | 277.79 | 25.32 | 163.02 | -23.55 | 115.23 | 27.23 | 231.43 | 0.5388 | 524.5 | 342.0 | |
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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 | 0.53 | 0.00 | 0.31 | -20.02 | 117.35 | 29.34 | 238.97 | 0.5394 | -567.0 | -483.8 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -19.97 | 117.15 | 29.15 | 238.92 | 0.5366 | -795.0 | -627.4 | |
| 0.00 | 1.34 | 0.00 | 0.80 | -24.58 | 117.08 | 29.07 | 231.43 | 0.5673 | 538.0 | 381.3 | |
| 0.00 | 1.25 | 0.00 | 0.74 | -25.13 | 116.16 | 28.15 | 229.82 | 0.5612 | 517.0 | 365.3 | |
| 0.00 | 0.89 | 0.00 | 0.53 | -24.88 | 115.87 | 27.86 | 229.94 | 0.5561 | 764.0 | 608.1 | |
| 36.86 | 248.32 | 21.65 | 145.82 | -23.42 | 115.41 | 27.41 | 231.81 | 0.5395 | 1077.8 | 407.5 | |
| 1.78 | -6.00 | 1.05 | -6.00 | -24.20 | 115.14 | 27.14 | 230.34 | 0.5425 | 749.6 | 999999 | |
| 0.00 | 1.87 | 0.00 | 1.08 | -21.35 | 114.54 | 26.53 | 234.44 | 0.5135 | -653.0 | -529.2 | |
| 0.00 | 1.78 | 0.00 | 1.02 | -21.35 | 114.32 | 26.32 | 234.23 | 0.5109 | -853.0 | -628.1 | |
| 0.53 | 5.07 | 0.32 | 3.02 | -25.85 | 115.05 | 27.05 | 227.74 | 0.5550 | -680.7 | -619.2 | |
| 0.00 | 1.51 | 0.00 | 0.89 | -24.67 | 114.69 | 26.69 | 229.20 | 0.5413 | 527.0 | 432.3 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -24.25 | 114.60 | 26.59 | 229.76 | 0.5368 | 286.0 | 250.1 | |
| 3.92 | 6.94 | 2.30 | 4.07 | -24.74 | 114.23 | 26.22 | 228.64 | 0.5368 | 687.6 | 422.4 | |
| 0.00 | 1.16 | 0.00 | 0.66 | -21.06 | 112.65 | 24.65 | 233.16 | 0.4883 | -655.0 | -528.0 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -21.73 | 112.27 | 24.27 | 231.59 | 0.4892 | -779.0 | -648.0 | |
| 0.00 | 1.16 | 0.00 | 0.66 | -27.51 | 108.65 | 20.64 | 218.35 | 0.5061 | -613.0 | -495.3 | |
| 0.00 | 1.51 | 0.00 | 0.84 | -23.85 | 107.09 | 19.08 | 221.74 | 0.4511 | -839.0 | -638.1 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -30.99 | 105.29 | 17.28 | 209.57 | 0.5183 | -535.0 | -454.0 | |
| 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. | |