| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.18 | 61.25 | 4.83 | 33.12 | -17.25 | 231.54 | -7.02 | 165.34 | 0.3831 | 4.1 | 39.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-07 05:00:40 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 | 1.64 | 0.00 | 0.87 | -17.62 | 243.63 | 5.07 | 193.14 | 0.3719 | 810.0 | 523.8 | |
| 0.00 | 0.64 | 0.00 | 0.33 | -16.08 | 241.37 | 2.80 | 187.97 | 0.3403 | 692.0 | 489.0 | |
| 0.00 | 1.00 | 0.00 | 0.51 | -12.30 | 239.11 | 0.54 | 181.95 | 0.2741 | 817.0 | 555.1 | |
| 4.18 | 7.09 | 2.19 | 3.71 | -15.36 | 236.55 | -2.01 | 174.03 | 0.3269 | 996.0 | 714.5 | |
| 0.00 | 2.00 | 0.00 | 1.05 | -15.14 | 236.40 | -2.17 | 173.49 | 0.3235 | 1005.0 | 832.8 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -15.85 | 236.26 | -2.30 | 173.35 | 0.3354 | 709.0 | 574.0 | |
| 3.27 | 5.54 | 1.72 | 2.91 | -15.68 | 236.14 | -2.43 | 172.93 | 0.3330 | 903.2 | 707.9 | |
| 0.00 | 7.18 | 0.00 | 3.76 | -15.46 | 235.95 | -2.62 | 172.30 | 0.3297 | 1117.0 | 907.6 | |
| 0.00 | 1.73 | 0.00 | 0.90 | -15.30 | 235.67 | -2.90 | 171.41 | 0.3277 | 822.0 | 716.9 | |
| 0.00 | 0.82 | 0.00 | 0.43 | -15.52 | 235.63 | -2.93 | 171.41 | 0.3315 | 874.0 | 703.9 | |
| 0.00 | 1.45 | 0.00 | 0.76 | -15.30 | 235.41 | -3.15 | 170.67 | 0.3284 | 766.0 | 520.5 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -15.07 | 235.13 | -3.43 | 169.73 | 0.3255 | 676.0 | 543.9 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -16.04 | 235.05 | -3.51 | 170.03 | 0.3415 | 726.0 | 538.7 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -15.21 | 233.86 | -4.70 | 166.16 | 0.3320 | 689.0 | 587.4 | |
| 0.00 | 0.73 | 0.00 | 0.39 | -17.28 | 233.43 | -5.14 | 166.46 | 0.3668 | -858.0 | -684.8 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -17.74 | 233.28 | -5.28 | 166.41 | 0.3746 | -790.0 | -622.5 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -15.66 | 232.93 | -5.63 | 163.95 | 0.3433 | -851.0 | -705.6 | |
| 0.64 | 4.63 | 0.34 | 2.47 | -17.38 | 232.81 | -5.75 | 164.99 | 0.3708 | -1070.7 | -843.3 | |
| 0.00 | 2.00 | 0.00 | 1.06 | -15.86 | 232.86 | -5.70 | 163.92 | 0.3466 | -1105.0 | -846.1 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -17.35 | 232.56 | -6.01 | 164.33 | 0.3714 | -1050.0 | -847.2 | |
| 0.00 | 0.91 | 0.00 | 0.50 | -22.54 | 232.35 | -6.22 | 167.17 | 0.4523 | 422.0 | 395.5 | |
| 0.00 | 0.64 | 0.00 | 0.34 | -17.58 | 232.45 | -6.11 | 164.25 | 0.3755 | -1033.0 | -774.6 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -17.42 | 232.33 | -6.23 | 163.82 | 0.3735 | -836.0 | -680.5 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -15.00 | 230.89 | -7.68 | 157.86 | 0.3440 | -778.0 | -600.3 | |
| 1.09 | 2.45 | 0.58 | 1.31 | -16.65 | 230.18 | -8.39 | 157.91 | 0.3732 | -1037.4 | -743.7 | |
| 0.00 | 1.27 | 0.00 | 0.69 | -18.09 | 227.01 | -11.55 | 152.60 | 0.4153 | -120.0 | -204.6 | |
| 0.00 | 1.64 | 0.00 | 0.88 | -15.14 | 226.39 | -12.17 | 147.44 | 0.3798 | -989.0 | -808.1 | |
| 0.00 | 1.00 | 0.00 | 0.54 | -15.59 | 226.07 | -12.49 | 147.43 | 0.3887 | -716.0 | -578.3 | |
| 0.00 | 1.91 | 0.00 | 1.08 | -19.46 | 221.10 | -17.47 | 143.89 | 0.4821 | -789.0 | -547.6 | |
| 0.00 | 2.82 | 0.00 | 1.97 | -28.78 | 205.91 | -32.66 | 138.03 | 0.7096 | -666.0 | -533.8 | |
| 0.00 | 0.73 | 0.00 | 0.51 | -28.39 | 205.76 | -32.81 | 137.49 | 0.7077 | -630.0 | -487.2 | |
| 0.00 | 0.45 | 0.00 | 0.34 | -29.37 | 200.48 | -38.09 | 134.69 | 0.7584 | -472.0 | -322.2 | |
| 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. | |