SDO HMI 2011-06-06 09:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.75 | 90.32 | 9.40 | 53.87 | -20.95 | 19.19 | 27.14 | 229.99 | 0.5585 | 603.1 | 425.3 | |
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back to the solar disc SDO HMI 2011-06-06 09:59:10 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 | 0.90 | 0.00 | 0.56 | -21.29 | 22.41 | 30.36 | 232.42 | 0.5964 | -623.0 | -440.0 | |
| 0.00 | 1.09 | 0.00 | 0.66 | -20.48 | 21.07 | 29.02 | 232.47 | 0.5752 | 747.0 | 485.8 | |
| 0.00 | 1.81 | 0.00 | 1.10 | -22.38 | 20.21 | 28.16 | 228.96 | 0.5808 | 700.0 | 620.0 | |
| 15.75 | 76.47 | 9.40 | 45.66 | -20.61 | 19.65 | 27.60 | 231.00 | 0.5602 | 1188.9 | 492.1 | |
| 0.00 | 0.90 | 0.00 | 0.54 | -22.24 | 19.21 | 27.16 | 228.20 | 0.5689 | 641.0 | 595.4 | |
| 0.00 | 1.27 | 0.00 | 0.76 | -22.41 | 19.21 | 27.16 | 227.97 | 0.5703 | 719.0 | 539.6 | |
| 0.00 | 1.36 | 0.00 | 0.81 | -22.11 | 18.52 | 26.47 | 227.71 | 0.5604 | 850.0 | 664.5 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -24.16 | 15.46 | 23.41 | 221.58 | 0.5483 | 800.0 | 632.8 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -22.87 | 13.96 | 21.91 | 221.57 | 0.5204 | -555.0 | -490.8 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -22.18 | 12.19 | 20.14 | 220.26 | 0.4955 | -657.0 | -526.7 | |
| 0.00 | 1.09 | 0.00 | 0.63 | -23.53 | 12.37 | 20.32 | 218.63 | 0.5120 | -743.0 | -557.9 | |
| 0.00 | 1.99 | 0.00 | 1.15 | -25.30 | 10.31 | 18.26 | 213.59 | 0.5141 | -752.0 | -498.4 | |
| 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. | |