SDO HMI 2011-05-29 07:59:10 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 92.54 | 333.94 | 58.81 | 212.26 | 20.73 | 131.62 | 32.61 | 306.22 | 0.6260 | -271.4 | -65.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-29 07:59:10 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 |
| 0.90 | 185.54 | 0.59 | 120.74 | 20.95 | 133.63 | 34.62 | 304.99 | 0.6499 | -595.5 | -288.2 | |
| 5.06 | 11.47 | 3.26 | 7.38 | 20.07 | 133.33 | 34.31 | 303.99 | 0.6409 | -864.6 | -489.4 | |
| 4.97 | -1.00 | 3.25 | -1.00 | 21.94 | 133.62 | 34.61 | 306.31 | 0.6562 | -841.1 | 999999 | |
| 29.25 | -1.00 | 19.00 | -1.00 | 21.31 | 133.33 | 34.32 | 305.68 | 0.6489 | -874.7 | 999999 | |
| 1.26 | -1.00 | 0.81 | -1.00 | 20.68 | 133.05 | 34.04 | 305.03 | 0.6418 | -725.1 | 999999 | |
| 8.13 | -1.00 | 5.24 | -1.00 | 20.91 | 132.99 | 33.98 | 305.38 | 0.6426 | -1014.3 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.20 | 19.31 | 132.60 | 33.59 | 303.44 | 0.6279 | 619.0 | 444.4 | |
| 11.47 | 15.26 | 7.34 | 9.77 | 21.17 | 132.23 | 33.22 | 306.28 | 0.6360 | -958.2 | -725.0 | |
| 4.06 | 5.87 | 2.59 | 3.73 | 20.57 | 132.05 | 33.04 | 305.60 | 0.6300 | -940.6 | -788.3 | |
| 0.00 | 1.81 | 0.00 | 1.14 | 20.05 | 131.92 | 32.91 | 304.97 | 0.6251 | -774.0 | -657.5 | |
| 0.00 | 1.44 | 0.00 | 0.90 | 19.26 | 131.28 | 32.27 | 304.33 | 0.6125 | 453.0 | 298.9 | |
| 0.00 | 0.72 | 0.00 | 0.45 | 19.00 | 131.03 | 32.02 | 304.14 | 0.6079 | 490.0 | 446.9 | |
| 0.00 | 0.90 | 0.00 | 0.57 | 20.99 | 131.34 | 32.33 | 306.72 | 0.6250 | -818.0 | -635.1 | |
| 0.00 | 1.08 | 0.00 | 0.67 | 18.90 | 130.82 | 31.81 | 304.16 | 0.6048 | 612.0 | 557.7 | |
| 0.45 | 6.68 | 0.28 | 4.14 | 18.93 | 130.64 | 31.63 | 304.34 | 0.6029 | 802.0 | 714.1 | |
| 1.26 | 19.23 | 0.79 | 11.94 | 19.52 | 130.65 | 31.64 | 305.17 | 0.6071 | 503.2 | 320.7 | |
| 2.26 | -16.00 | 1.40 | -16.00 | 19.42 | 130.44 | 31.43 | 305.20 | 0.6040 | 956.2 | 999999 | |
| 1.08 | -15.00 | 0.67 | -15.00 | 18.96 | 130.30 | 31.29 | 304.64 | 0.5993 | 689.5 | 999999 | |
| 1.44 | -16.00 | 0.89 | -16.00 | 19.45 | 130.22 | 31.21 | 305.41 | 0.6017 | 573.0 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.89 | 18.77 | 129.92 | 30.91 | 304.65 | 0.5935 | 737.0 | 613.8 | |
| 4.33 | 5.78 | 2.67 | 3.56 | 19.35 | 129.78 | 30.77 | 305.61 | 0.5960 | 778.6 | 705.4 | |
| 0.00 | 1.08 | 0.00 | 0.64 | 14.16 | 128.65 | 29.64 | 298.45 | 0.5474 | -694.0 | -541.8 | |
| 0.00 | 1.17 | 0.00 | 0.72 | 18.63 | 129.30 | 30.29 | 304.95 | 0.5853 | 743.0 | 572.7 | |
| 1.72 | 2.98 | 1.05 | 1.82 | 19.28 | 129.28 | 30.27 | 305.92 | 0.5898 | 845.4 | 642.3 | |
| 0.00 | 1.35 | 0.00 | 0.84 | 21.06 | 128.76 | 29.75 | 308.92 | 0.5974 | 675.0 | 470.3 | |
| 0.00 | 0.81 | 0.00 | 0.49 | 19.36 | 128.15 | 29.14 | 307.01 | 0.5774 | 731.0 | 627.1 | |
| 1.63 | 1.99 | 1.00 | 1.22 | 20.90 | 128.31 | 29.30 | 309.07 | 0.5912 | 663.9 | 722.8 | |
| 0.00 | 0.72 | 0.00 | 0.44 | 20.04 | 127.91 | 28.90 | 308.21 | 0.5800 | 466.0 | 380.5 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 20.60 | 127.92 | 28.91 | 309.00 | 0.5844 | 715.0 | 609.8 | |
| 0.00 | 1.99 | 0.00 | 1.21 | 20.93 | 127.95 | 28.94 | 309.44 | 0.5874 | 534.0 | 475.1 | |
| 0.00 | 1.44 | 0.00 | 0.88 | 20.24 | 127.62 | 28.61 | 308.75 | 0.5783 | 807.0 | 745.2 | |
| 0.00 | 1.35 | 0.00 | 0.80 | 17.45 | 127.00 | 27.99 | 305.13 | 0.5495 | -723.0 | -647.9 | |
| 0.00 | 1.53 | 0.00 | 0.93 | 20.53 | 127.46 | 28.45 | 309.32 | 0.5788 | 868.0 | 712.5 | |
| 1.81 | 47.13 | 1.09 | 28.51 | 20.56 | 127.24 | 28.23 | 309.56 | 0.5767 | 933.0 | 512.1 | |
| 3.16 | -34.00 | 1.92 | -34.00 | 20.85 | 127.23 | 28.22 | 310.00 | 0.5789 | 788.0 | 999999 | |
| 3.79 | 7.49 | 2.24 | 4.42 | 17.70 | 126.46 | 27.45 | 306.01 | 0.5450 | -947.9 | -623.7 | |
| 4.51 | -34.00 | 2.73 | -34.00 | 20.62 | 126.92 | 27.91 | 309.95 | 0.5737 | 1020.1 | 999999 | |
| 0.00 | 2.80 | 0.00 | 1.65 | 18.05 | 125.98 | 26.97 | 307.01 | 0.5421 | 779.0 | 601.9 | |
| 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. | |