| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.45 | 56.34 | 3.90 | 29.82 | -16.28 | 234.16 | -2.21 | 174.67 | 0.3486 | 137.4 | 76.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-07 09:00:40 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 | 1.45 | 0.00 | 0.77 | -15.88 | 241.27 | 4.90 | 193.87 | 0.3439 | 966.0 | 793.8 | |
| 0.00 | 1.18 | 0.00 | 0.62 | -15.01 | 240.14 | 3.77 | 191.29 | 0.3257 | 933.0 | 724.6 | |
| 0.00 | 1.91 | 0.00 | 1.01 | -16.10 | 239.84 | 3.47 | 189.82 | 0.3426 | 690.0 | 484.3 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -12.32 | 239.13 | 2.76 | 189.77 | 0.2785 | 709.0 | 581.9 | |
| 0.00 | 1.18 | 0.00 | 0.62 | -15.84 | 238.82 | 2.45 | 187.07 | 0.3358 | 703.0 | 483.9 | |
| 4.00 | 5.82 | 2.09 | 3.04 | -15.32 | 236.70 | 0.33 | 180.98 | 0.3247 | 1033.2 | 799.8 | |
| 0.00 | 0.91 | 0.00 | 0.48 | -15.12 | 236.54 | 0.17 | 180.51 | 0.3215 | 931.0 | 769.5 | |
| 3.45 | 6.00 | 1.81 | 3.15 | -15.64 | 236.35 | -0.02 | 179.93 | 0.3300 | 960.9 | 809.8 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -15.96 | 236.23 | -0.15 | 179.57 | 0.3353 | 806.0 | 643.4 | |
| 0.00 | 2.09 | 0.00 | 1.09 | -15.35 | 236.16 | -0.21 | 179.37 | 0.3252 | 1116.0 | 950.5 | |
| 0.00 | 4.45 | 0.00 | 2.33 | -15.51 | 235.94 | -0.43 | 178.72 | 0.3279 | 891.0 | 826.6 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -15.51 | 235.72 | -0.65 | 178.07 | 0.3280 | 846.0 | 743.2 | |
| 0.00 | 1.18 | 0.00 | 0.62 | -15.32 | 235.69 | -0.68 | 177.96 | 0.3248 | 1005.0 | 791.5 | |
| 0.00 | 0.91 | 0.00 | 0.48 | -16.09 | 235.27 | -1.10 | 176.86 | 0.3380 | 655.0 | 475.5 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -15.06 | 235.22 | -1.16 | 176.50 | 0.3209 | 892.0 | 741.5 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -16.94 | 235.04 | -1.33 | 176.37 | 0.3520 | -970.0 | -845.6 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -15.19 | 233.92 | -2.45 | 172.67 | 0.3251 | 767.0 | 559.9 | |
| 0.00 | 3.54 | 0.00 | 1.89 | -17.72 | 233.41 | -2.97 | 172.25 | 0.3675 | -831.0 | -715.7 | |
| 0.00 | 2.73 | 0.00 | 1.45 | -17.46 | 232.99 | -3.38 | 171.08 | 0.3642 | -1012.0 | -782.6 | |
| 0.00 | 0.82 | 0.00 | 0.43 | -17.40 | 232.80 | -3.57 | 170.55 | 0.3637 | -942.0 | -852.8 | |
| 0.00 | 1.54 | 0.00 | 0.81 | -15.84 | 232.68 | -3.70 | 169.40 | 0.3389 | -992.0 | -828.6 | |
| 0.00 | 1.18 | 0.00 | 0.63 | -17.40 | 232.55 | -3.83 | 169.89 | 0.3644 | -1059.0 | -924.6 | |
| 0.00 | 1.18 | 0.00 | 0.65 | -22.49 | 232.41 | -3.96 | 171.72 | 0.4451 | 682.0 | 450.8 | |
| 0.00 | 1.64 | 0.00 | 0.87 | -17.66 | 232.48 | -3.90 | 169.84 | 0.3688 | -855.0 | -675.2 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -17.46 | 232.13 | -4.25 | 168.85 | 0.3667 | -788.0 | -682.9 | |
| 0.00 | 0.64 | 0.00 | 0.33 | -14.55 | 230.96 | -5.41 | 163.61 | 0.3249 | -815.0 | -601.0 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -16.53 | 230.33 | -6.04 | 163.60 | 0.3589 | -73.0 | -114.9 | |
| 0.00 | 1.00 | 0.00 | 0.53 | -16.66 | 230.20 | -6.17 | 163.37 | 0.3615 | -796.0 | -727.9 | |
| 0.00 | 2.73 | 0.00 | 1.45 | -15.00 | 226.52 | -9.85 | 152.48 | 0.3592 | -328.0 | -402.8 | |
| 0.00 | 0.64 | 0.00 | 0.35 | -19.58 | 225.84 | -10.54 | 156.26 | 0.4297 | -814.0 | -695.1 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -14.31 | 225.72 | -10.65 | 149.62 | 0.3556 | -855.0 | -658.0 | |
| 0.00 | 0.73 | 0.00 | 0.47 | -28.21 | 209.97 | -26.41 | 143.02 | 0.6539 | -703.0 | -521.4 | |
| 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. | |