| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 71.95 | 321.40 | 60.90 | 265.87 | -12.83 | 108.40 | 53.78 | 259.40 | 0.8016 | 408.3 | 265.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-06 22:00:28 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 | 0.78 | 0.00 | 0.92 | -8.45 | 120.60 | 65.98 | 264.00 | 0.9102 | 296.0 | 225.1 | |
| 0.00 | 1.38 | 0.00 | 1.36 | -7.99 | 115.01 | 60.39 | 264.95 | 0.8664 | 85.0 | 81.8 | |
| 0.00 | 1.21 | 0.00 | 1.23 | -15.76 | 116.32 | 61.70 | 255.96 | 0.8754 | 240.0 | 197.1 | |
| 0.00 | 0.78 | 0.00 | 0.79 | -15.64 | 116.06 | 61.44 | 256.11 | 0.8733 | 411.0 | 407.6 | |
| 0.00 | 0.52 | 0.00 | 0.52 | -15.85 | 116.10 | 61.48 | 255.87 | 0.8737 | 331.0 | 347.2 | |
| 9.34 | 18.76 | 9.33 | 18.78 | -16.08 | 115.70 | 61.08 | 255.60 | 0.8704 | 544.4 | 318.5 | |
| 0.00 | 0.86 | 0.00 | 0.81 | -11.11 | 113.50 | 58.88 | 261.40 | 0.8517 | 353.0 | 306.8 | |
| 0.00 | 0.78 | 0.00 | 0.77 | -15.75 | 115.28 | 60.66 | 255.97 | 0.8669 | 126.0 | 156.1 | |
| 1.73 | 2.94 | 1.67 | 2.83 | -16.06 | 114.43 | 59.81 | 255.60 | 0.8597 | -358.4 | -187.6 | |
| 7.87 | 11.76 | 7.08 | 10.58 | -11.66 | 111.94 | 57.32 | 260.78 | 0.8373 | 616.2 | 507.1 | |
| 0.00 | 0.52 | 0.00 | 0.49 | -16.34 | 113.83 | 59.21 | 255.25 | 0.8545 | -249.0 | -258.7 | |
| 0.00 | 2.59 | 0.00 | 2.47 | -17.43 | 113.96 | 59.34 | 253.98 | 0.8560 | -320.0 | -138.5 | |
| 0.61 | 1.64 | 0.57 | 1.55 | -17.47 | 113.55 | 58.93 | 253.91 | 0.8524 | -423.9 | -365.8 | |
| 0.00 | 2.51 | 0.00 | 2.23 | -12.36 | 111.38 | 56.76 | 259.96 | 0.8319 | -210.0 | -223.5 | |
| 0.00 | 1.04 | 0.00 | 0.92 | -12.83 | 111.54 | 56.92 | 259.39 | 0.8334 | -528.0 | -443.6 | |
| 0.78 | 2.77 | 0.68 | 2.42 | -11.33 | 110.83 | 56.22 | 261.22 | 0.8268 | 670.6 | 513.3 | |
| 0.00 | 0.61 | 0.00 | 0.51 | -11.08 | 109.42 | 54.80 | 261.55 | 0.8129 | -324.0 | -297.3 | |
| 5.19 | 8.47 | 4.35 | 7.10 | -12.69 | 109.00 | 54.38 | 259.56 | 0.8086 | -493.2 | -241.3 | |
| 0.00 | 1.30 | 0.00 | 1.07 | -13.17 | 108.42 | 53.80 | 258.95 | 0.8028 | -342.0 | -229.5 | |
| 3.37 | 236.67 | 2.71 | 189.46 | -11.76 | 107.13 | 52.51 | 260.72 | 0.7894 | 494.2 | 355.6 | |
| 0.00 | 0.52 | 0.00 | 0.42 | -13.89 | 107.66 | 53.04 | 258.04 | 0.7952 | 133.0 | 126.0 | |
| 0.00 | 6.74 | 0.00 | 5.57 | -15.96 | 108.25 | 53.63 | 255.47 | 0.8020 | -464.0 | -240.5 | |
| 40.47 | -20.00 | 32.41 | -20.00 | -12.29 | 106.97 | 52.36 | 260.05 | 0.7878 | 894.2 | 999999 | |
| 0.00 | 2.08 | 0.00 | 1.68 | -14.05 | 107.51 | 52.89 | 257.82 | 0.7937 | 12.0 | -0.4 | |
| 0.00 | 1.64 | 0.00 | 1.34 | -15.81 | 107.88 | 53.26 | 255.63 | 0.7982 | -522.0 | -383.1 | |
| 0.00 | 0.86 | 0.00 | 0.71 | -16.12 | 107.84 | 53.22 | 255.24 | 0.7980 | -362.0 | -378.1 | |
| 1.73 | 3.20 | 1.40 | 2.60 | -15.42 | 107.53 | 52.91 | 256.10 | 0.7944 | -570.7 | -376.1 | |
| 0.86 | 2.16 | 0.70 | 1.74 | -14.54 | 107.22 | 52.60 | 257.20 | 0.7908 | -393.6 | -302.8 | |
| 0.00 | 3.11 | 0.00 | 2.50 | -14.88 | 107.13 | 52.51 | 256.76 | 0.7901 | -600.0 | -483.2 | |
| 0.00 | 1.82 | 0.00 | 1.45 | -14.58 | 106.83 | 52.21 | 257.13 | 0.7868 | -481.0 | -363.9 | |
| 0.00 | 0.52 | 0.00 | 0.40 | -13.93 | 105.04 | 50.42 | 257.88 | 0.7675 | 518.0 | 471.5 | |
| 0.00 | 0.86 | 0.00 | 0.65 | -8.00 | 103.69 | 49.07 | 265.71 | 0.7526 | -415.0 | -418.0 | |
| 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. | |