| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 45.89 | 0.00 | 28.20 | 10.76 | 172.86 | 35.66 | 280.08 | 0.5801 | 144.7 | 191.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-11 02:00:39 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 | 0.81 | 0.00 | 0.57 | 11.60 | 182.56 | 45.35 | 279.99 | 0.7099 | -337.0 | -279.7 | |
| 0.00 | 1.72 | 0.00 | 1.18 | 12.12 | 181.44 | 44.23 | 280.81 | 0.6966 | -625.0 | -478.6 | |
| 0.00 | 1.17 | 0.00 | 0.79 | 5.23 | 180.37 | 43.17 | 270.77 | 0.6836 | -364.0 | -348.7 | |
| 0.00 | 1.26 | 0.00 | 0.86 | 9.08 | 180.75 | 43.55 | 276.42 | 0.6869 | -572.0 | -535.8 | |
| 0.00 | 1.53 | 0.00 | 1.04 | 12.95 | 180.23 | 43.03 | 282.13 | 0.6825 | -448.0 | -358.4 | |
| 0.00 | 2.35 | 0.00 | 1.57 | 11.58 | 179.62 | 42.41 | 280.17 | 0.6735 | -567.0 | -454.0 | |
| 0.00 | 1.26 | 0.00 | 0.85 | 13.68 | 180.01 | 42.80 | 283.22 | 0.6805 | -453.0 | -407.3 | |
| 0.00 | 0.63 | 0.00 | 0.42 | 9.20 | 178.76 | 41.55 | 276.63 | 0.6614 | -581.0 | -490.9 | |
| 0.00 | 0.45 | 0.00 | 0.30 | 11.96 | 179.14 | 41.93 | 280.77 | 0.6678 | -611.0 | -548.4 | |
| 0.00 | 1.53 | 0.00 | 1.02 | 12.89 | 178.99 | 41.79 | 282.19 | 0.6668 | -451.0 | -414.1 | |
| 0.00 | 0.99 | 0.00 | 0.66 | 12.94 | 178.83 | 41.63 | 282.27 | 0.6648 | -708.0 | -630.5 | |
| 0.00 | 1.26 | 0.00 | 0.81 | 14.01 | 176.75 | 39.54 | 284.24 | 0.6395 | -573.0 | -425.0 | |
| 0.00 | 1.53 | 0.00 | 0.96 | 10.71 | 174.73 | 37.52 | 279.24 | 0.6085 | 514.0 | 446.2 | |
| 0.00 | 1.62 | 0.00 | 1.00 | 9.06 | 173.73 | 36.52 | 276.56 | 0.5938 | 627.0 | 479.6 | |
| 0.00 | 1.08 | 0.00 | 0.67 | 10.72 | 173.68 | 36.47 | 279.36 | 0.5941 | 528.0 | 453.9 | |
| 0.00 | 2.26 | 0.00 | 1.38 | 9.39 | 173.46 | 36.26 | 277.13 | 0.5902 | 720.0 | 648.6 | |
| 0.00 | 2.44 | 0.00 | 1.49 | 9.73 | 173.43 | 36.22 | 277.70 | 0.5899 | 728.0 | 655.2 | |
| 0.00 | 1.08 | 0.00 | 0.66 | 9.94 | 173.46 | 36.25 | 278.06 | 0.5904 | 707.0 | 585.2 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 10.05 | 173.20 | 36.00 | 278.27 | 0.5870 | 575.0 | 495.8 | |
| 0.00 | 0.81 | 0.00 | 0.49 | 9.75 | 173.01 | 35.81 | 277.78 | 0.5841 | 696.0 | 629.9 | |
| 0.00 | 4.87 | 0.00 | 2.96 | 9.59 | 172.65 | 35.44 | 277.53 | 0.5789 | 700.0 | 644.4 | |
| 0.00 | 3.34 | 0.00 | 1.95 | 8.57 | 169.53 | 32.32 | 275.88 | 0.5336 | 628.0 | 608.9 | |
| 0.00 | 0.99 | 0.00 | 0.57 | 7.02 | 166.89 | 29.68 | 272.88 | 0.4941 | 482.0 | 383.5 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 11.71 | 165.35 | 28.14 | 282.79 | 0.4756 | 669.0 | 607.6 | |
| 0.00 | 1.90 | 0.00 | 1.04 | 11.13 | 162.82 | 25.61 | 282.33 | 0.4360 | 634.0 | 471.9 | |
| 0.00 | 1.53 | 0.00 | 0.84 | 11.61 | 162.52 | 25.32 | 283.52 | 0.4326 | 740.0 | 471.4 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 12.01 | 162.43 | 25.22 | 284.47 | 0.4322 | -611.0 | -378.8 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 10.48 | 160.42 | 23.21 | 281.59 | 0.3973 | 713.0 | 590.4 | |
| 0.00 | 2.35 | 0.00 | 1.26 | 14.10 | 158.73 | 21.52 | 291.63 | 0.3843 | 852.0 | 660.3 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 13.85 | 152.85 | 15.65 | 296.96 | 0.2951 | 728.0 | 535.2 | |
| 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. | |