SDO HMI 2011-11-30 09:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.83 | 177.84 | 40.82 | 218.18 | -20.37 | 109.92 | -64.00 | 112.85 | 0.9156 | 217.2 | 142.4 | |
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back to the solar disc SDO HMI 2011-11-30 09:58:56 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 |
| 8.38 | 58.97 | 10.17 | 71.79 | -23.35 | 110.79 | -63.13 | 116.23 | 0.9148 | 689.3 | 238.9 | |
| 1.03 | -1.00 | 1.26 | -1.00 | -23.26 | 110.36 | -63.56 | 116.04 | 0.9173 | 250.6 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.89 | -23.68 | 108.85 | -65.07 | 116.18 | 0.9270 | 130.0 | 128.8 | |
| 0.00 | 1.71 | 0.00 | 2.14 | -22.50 | 109.70 | -64.22 | 115.09 | 0.9204 | 477.0 | 357.2 | |
| 0.00 | 1.45 | 0.00 | 1.87 | -23.18 | 109.08 | -64.84 | 115.70 | 0.9250 | 127.0 | 85.8 | |
| 0.00 | 3.16 | 0.00 | 4.12 | -22.51 | 108.70 | -65.22 | 114.92 | 0.9265 | 256.0 | 99.6 | |
| 0.00 | 1.28 | 0.00 | 1.71 | -22.27 | 108.14 | -65.78 | 114.55 | 0.9294 | -360.0 | -389.8 | |
| 14.02 | 78.12 | 15.94 | 88.77 | -16.91 | 111.33 | -62.59 | 109.36 | 0.9022 | 659.7 | 240.8 | |
| 0.00 | 1.62 | 0.00 | 2.35 | -22.91 | 106.20 | -67.72 | 114.89 | 0.9411 | -332.0 | -397.2 | |
| 8.12 | 19.66 | 11.61 | 28.43 | -22.01 | 106.35 | -67.57 | 113.96 | 0.9393 | -505.0 | -72.0 | |
| 0.00 | 0.94 | 0.00 | 1.34 | -21.69 | 106.24 | -67.68 | 113.61 | 0.9396 | -533.0 | -505.0 | |
| 1.28 | 9.74 | 1.84 | 14.01 | -21.41 | 106.09 | -67.83 | 113.29 | 0.9401 | -611.3 | -385.9 | |
| 0.00 | 0.51 | 0.00 | 0.76 | -21.93 | 105.57 | -68.35 | 113.75 | 0.9435 | -14.0 | 33.2 | |
| 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. | |