| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 51.70 | 207.61 | 37.31 | 148.82 | -11.11 | 64.21 | -45.55 | 103.81 | 0.7225 | 363.2 | 169.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-23 13:00:38 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 |
| 2.34 | 119.89 | 1.60 | 82.07 | -10.74 | 66.87 | -42.88 | 103.85 | 0.6909 | 938.7 | 300.5 | |
| 6.13 | -1.00 | 4.19 | -1.00 | -10.30 | 66.78 | -42.98 | 103.21 | 0.6912 | 1047.2 | 999999 | |
| 15.94 | -1.00 | 10.91 | -1.00 | -10.55 | 66.73 | -43.02 | 103.55 | 0.6922 | 937.1 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -13.22 | 65.72 | -44.03 | 107.07 | 0.7101 | 671.0 | 611.6 | |
| 0.00 | 1.62 | 0.00 | 1.14 | -12.74 | 65.31 | -44.45 | 106.31 | 0.7139 | 645.0 | 485.8 | |
| 0.00 | 0.72 | 0.00 | 0.49 | -7.07 | 66.11 | -43.65 | 98.45 | 0.6948 | -588.0 | -456.2 | |
| 0.00 | 1.53 | 0.00 | 1.10 | -12.94 | 64.42 | -45.33 | 106.37 | 0.7247 | 500.0 | 340.3 | |
| 5.95 | 32.16 | 4.39 | 23.79 | -11.69 | 62.54 | -47.21 | 104.28 | 0.7438 | 609.2 | 529.6 | |
| 1.71 | -8.00 | 1.26 | -8.00 | -11.29 | 62.50 | -47.26 | 103.73 | 0.7437 | 912.9 | 999999 | |
| 7.57 | -8.00 | 5.58 | -8.00 | -11.04 | 62.50 | -47.25 | 103.40 | 0.7432 | 885.6 | 999999 | |
| 2.43 | -8.00 | 1.81 | -8.00 | -11.47 | 62.04 | -47.71 | 103.88 | 0.7491 | 580.9 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.74 | -11.03 | 62.09 | -47.66 | 103.32 | 0.7478 | 496.0 | 430.5 | |
| 1.53 | 7.48 | 1.14 | 5.58 | -10.75 | 61.87 | -47.88 | 102.90 | 0.7499 | 617.9 | 402.1 | |
| 0.00 | 0.90 | 0.00 | 0.68 | -11.27 | 61.71 | -48.04 | 103.57 | 0.7525 | 224.0 | 164.3 | |
| 0.00 | 0.90 | 0.00 | 0.68 | -12.50 | 61.19 | -48.57 | 105.08 | 0.7603 | -220.0 | -160.8 | |
| 0.00 | 1.08 | 0.00 | 0.81 | -10.56 | 61.50 | -48.26 | 102.59 | 0.7538 | 529.0 | 386.8 | |
| 0.00 | 2.25 | 0.00 | 1.70 | -10.49 | 61.19 | -48.57 | 102.45 | 0.7572 | 496.0 | 369.8 | |
| 0.00 | 1.62 | 0.00 | 1.26 | -13.01 | 60.34 | -49.42 | 105.57 | 0.7704 | -697.0 | -600.7 | |
| 1.98 | 3.87 | 1.52 | 2.98 | -11.90 | 60.53 | -49.22 | 104.17 | 0.7665 | 495.1 | 358.0 | |
| 0.00 | 2.16 | 0.00 | 1.68 | -12.85 | 59.99 | -49.76 | 105.30 | 0.7738 | -709.0 | -581.6 | |
| 0.90 | 9.46 | 0.71 | 7.45 | -12.74 | 59.59 | -50.17 | 105.09 | 0.7780 | -754.1 | -591.8 | |
| 0.00 | 1.80 | 0.00 | 1.42 | -12.46 | 59.37 | -50.38 | 104.69 | 0.7799 | -632.0 | -555.8 | |
| 0.00 | 0.99 | 0.00 | 0.78 | -11.72 | 59.42 | -50.34 | 103.75 | 0.7783 | -578.0 | -481.5 | |
| 0.00 | 0.54 | 0.00 | 0.43 | -13.07 | 59.05 | -50.70 | 105.41 | 0.7842 | -201.0 | -278.8 | |
| 0.00 | 1.71 | 0.00 | 1.36 | -12.63 | 58.93 | -50.83 | 104.84 | 0.7848 | -615.0 | -535.6 | |
| 0.00 | 2.97 | 0.00 | 2.38 | -13.00 | 58.77 | -50.98 | 105.28 | 0.7870 | -552.0 | -492.7 | |
| 0.00 | 1.44 | 0.00 | 1.14 | -11.80 | 59.10 | -50.65 | 103.81 | 0.7817 | -660.0 | -531.1 | |
| 0.00 | 1.08 | 0.00 | 0.86 | -11.95 | 58.86 | -50.89 | 103.96 | 0.7844 | -454.0 | -424.6 | |
| 4.77 | 6.67 | 3.84 | 5.36 | -12.84 | 58.42 | -51.33 | 105.01 | 0.7904 | -438.1 | -243.5 | |
| 0.00 | 0.63 | 0.00 | 0.50 | -12.01 | 58.65 | -51.10 | 104.00 | 0.7868 | -566.0 | -556.0 | |
| 0.45 | 1.44 | 0.36 | 1.16 | -12.40 | 58.29 | -51.46 | 104.44 | 0.7910 | -472.8 | -369.1 | |
| 0.00 | 0.81 | 0.00 | 0.65 | -12.13 | 58.37 | -51.38 | 104.10 | 0.7899 | -441.0 | -360.0 | |
| 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. | |