SDO HMI 2011-06-30 06:59:11 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.06 | 82.03 | 16.04 | 59.76 | 15.80 | 349.99 | -46.03 | 70.86 | 0.7351 | 113.2 | 353.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-30 06:59:11 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 | 1.09 | 0.00 | 0.71 | 19.95 | 358.23 | -37.79 | 62.09 | 0.6541 | -755.0 | -544.9 | |
| 0.00 | 0.36 | 0.00 | 0.24 | 18.74 | 356.16 | -39.86 | 64.77 | 0.6732 | 453.0 | 478.5 | |
| 0.00 | 1.09 | 0.00 | 0.78 | 20.61 | 352.42 | -43.59 | 63.69 | 0.7223 | -443.0 | -425.5 | |
| 0.00 | 1.82 | 0.00 | 1.27 | 16.48 | 352.76 | -43.25 | 69.18 | 0.7053 | -693.0 | -512.5 | |
| 2.63 | 4.63 | 1.83 | 3.22 | 15.85 | 352.68 | -43.34 | 70.09 | 0.7045 | -617.7 | -528.2 | |
| 3.09 | 4.36 | 2.17 | 3.06 | 16.22 | 352.31 | -43.71 | 69.69 | 0.7098 | -612.1 | -495.7 | |
| 0.00 | 1.54 | 0.00 | 1.08 | 15.56 | 352.36 | -43.66 | 70.58 | 0.7074 | -751.0 | -623.7 | |
| 0.00 | 0.91 | 0.00 | 0.64 | 15.67 | 352.11 | -43.91 | 70.49 | 0.7107 | -411.0 | -321.7 | |
| 0.00 | 1.91 | 0.00 | 1.36 | 16.82 | 351.34 | -44.68 | 69.16 | 0.7225 | -478.0 | -357.9 | |
| 2.27 | 4.36 | 1.62 | 3.11 | 16.47 | 351.39 | -44.62 | 69.61 | 0.7209 | -528.2 | -372.4 | |
| 0.00 | 0.64 | 0.00 | 0.47 | 17.62 | 349.76 | -46.26 | 68.54 | 0.7422 | -472.0 | -387.9 | |
| 1.36 | 25.89 | 1.00 | 19.00 | 15.88 | 349.80 | -46.22 | 70.83 | 0.7375 | 749.5 | 622.2 | |
| 1.36 | -12.00 | 1.00 | -12.00 | 16.03 | 349.66 | -46.36 | 70.67 | 0.7394 | 887.5 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.94 | 16.50 | 349.51 | -46.50 | 70.08 | 0.7421 | 229.0 | 222.8 | |
| 1.00 | -12.00 | 0.73 | -12.00 | 15.72 | 349.66 | -46.36 | 71.09 | 0.7386 | 778.8 | 999999 | |
| 1.27 | -12.00 | 0.94 | -12.00 | 16.21 | 349.33 | -46.69 | 70.52 | 0.7435 | 699.4 | 999999 | |
| 3.54 | 4.63 | 2.64 | 3.46 | 16.89 | 348.83 | -47.19 | 69.75 | 0.7505 | 751.3 | 569.2 | |
| 0.00 | 2.09 | 0.00 | 1.56 | 16.58 | 348.93 | -47.09 | 70.13 | 0.7486 | 775.0 | 673.3 | |
| 0.82 | 1.36 | 0.60 | 1.01 | 15.36 | 349.12 | -46.90 | 71.70 | 0.7438 | 711.3 | 737.8 | |
| 4.72 | 19.81 | 3.51 | 14.66 | 14.68 | 348.71 | -47.31 | 72.68 | 0.7470 | 738.2 | 624.5 | |
| 0.00 | 1.18 | 0.00 | 0.88 | 13.77 | 348.45 | -47.57 | 73.95 | 0.7482 | 629.0 | 518.2 | |
| 0.00 | 3.09 | 0.00 | 2.31 | 13.98 | 348.21 | -47.81 | 73.72 | 0.7513 | 542.0 | 433.0 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |