SDO HMI 2010-11-19 00:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.69 | 275.16 | 77.34 | 456.69 | 13.69 | 173.94 | 72.55 | 283.67 | 0.9525 | -66.3 | 15.5 | |
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back to the solar disc SDO HMI 2010-11-19 00:58:57 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 |
| 4.98 | 145.90 | 10.20 | 292.02 | 12.84 | 177.51 | 76.12 | 282.64 | 0.9711 | 324.8 | -81.1 | |
| 21.03 | -1.00 | 41.52 | -1.00 | 12.98 | 177.01 | 75.62 | 282.79 | 0.9691 | -586.8 | 999999 | |
| 0.00 | 1.72 | 0.00 | 2.92 | 12.47 | 174.52 | 73.13 | 282.31 | 0.9577 | -479.0 | -490.7 | |
| 0.00 | 0.86 | 0.00 | 1.47 | 12.71 | 174.70 | 73.31 | 282.55 | 0.9586 | -416.0 | -398.0 | |
| 0.00 | 2.23 | 0.00 | 3.87 | 13.15 | 174.94 | 73.55 | 283.01 | 0.9598 | -348.0 | -344.8 | |
| 0.00 | 1.63 | 0.00 | 2.74 | 12.81 | 174.35 | 72.96 | 282.67 | 0.9569 | -378.0 | -394.0 | |
| 0.00 | 1.12 | 0.00 | 1.79 | 13.42 | 173.47 | 72.08 | 283.34 | 0.9525 | 169.0 | 56.8 | |
| 0.00 | 0.86 | 0.00 | 1.27 | 12.85 | 171.82 | 70.43 | 282.79 | 0.9435 | 250.0 | 182.3 | |
| 0.00 | 1.89 | 0.00 | 2.82 | 13.54 | 172.01 | 70.62 | 283.51 | 0.9447 | 469.0 | 301.7 | |
| 0.00 | 1.12 | 0.00 | 1.66 | 13.73 | 171.95 | 70.56 | 283.71 | 0.9444 | 329.0 | 282.0 | |
| 0.00 | 1.80 | 0.00 | 2.36 | 14.66 | 169.02 | 67.63 | 284.87 | 0.9273 | 167.0 | 123.7 | |
| 1.63 | 116.03 | 2.06 | 143.77 | 15.28 | 168.06 | 66.67 | 285.60 | 0.9213 | -119.4 | 236.0 | |
| 19.05 | -12.00 | 23.56 | -12.00 | 15.24 | 167.56 | 66.17 | 285.59 | 0.9180 | 671.0 | 999999 | |
| 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. | |