| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.61 | 57.20 | 3.17 | 32.97 | -21.99 | 76.79 | -6.99 | 168.30 | 0.5097 | 16.7 | 29.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-11 09:01:21 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 |
| 3.83 | 11.85 | 2.17 | 6.70 | -21.51 | 83.70 | -0.08 | 179.85 | 0.4829 | 979.6 | 687.9 | |
| 0.98 | -1.00 | 0.55 | -1.00 | -21.58 | 83.51 | -0.27 | 179.47 | 0.4840 | 863.8 | 999999 | |
| 0.00 | 1.60 | 0.00 | 0.90 | -21.20 | 83.34 | -0.43 | 179.15 | 0.4782 | 920.0 | 757.3 | |
| 0.00 | 2.49 | 0.00 | 1.40 | -20.96 | 83.28 | -0.50 | 179.02 | 0.4745 | 974.0 | 797.1 | |
| 0.80 | 1.96 | 0.45 | 1.09 | -20.18 | 82.64 | -1.14 | 177.68 | 0.4626 | 890.7 | 754.6 | |
| 0.00 | 0.89 | 0.00 | 0.49 | -18.02 | 82.28 | -1.50 | 176.66 | 0.4291 | 745.0 | 695.5 | |
| 0.00 | 2.76 | 0.00 | 1.52 | -18.22 | 81.99 | -1.79 | 176.05 | 0.4326 | 706.0 | 502.1 | |
| 0.00 | 1.51 | 0.00 | 0.86 | -21.76 | 81.39 | -2.39 | 175.44 | 0.4881 | 374.0 | 403.1 | |
| 0.00 | 2.94 | 0.00 | 1.64 | -19.91 | 80.97 | -2.81 | 174.24 | 0.4603 | -729.0 | -566.2 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -18.93 | 80.54 | -3.24 | 173.09 | 0.4459 | -549.0 | -572.2 | |
| 0.00 | 1.43 | 0.00 | 0.80 | -20.90 | 80.24 | -3.54 | 173.03 | 0.4768 | 862.0 | 686.7 | |
| 0.00 | 0.98 | 0.00 | 0.55 | -20.56 | 80.22 | -3.56 | 172.89 | 0.4716 | 491.0 | 504.9 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -18.76 | 80.26 | -3.52 | 172.44 | 0.4438 | -722.0 | -553.0 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -18.97 | 80.25 | -3.52 | 172.50 | 0.4470 | -522.0 | -488.1 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -21.11 | 80.04 | -3.74 | 172.70 | 0.4804 | 466.0 | 565.9 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -20.36 | 80.00 | -3.78 | 172.39 | 0.4690 | 429.0 | 500.2 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -18.57 | 79.82 | -3.96 | 171.44 | 0.4417 | -826.0 | -638.7 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -21.53 | 79.48 | -4.30 | 171.74 | 0.4879 | 360.0 | 333.2 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -17.98 | 78.40 | -5.38 | 168.16 | 0.4365 | -647.0 | -616.7 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -22.50 | 74.84 | -8.94 | 163.81 | 0.5170 | 614.0 | 545.3 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -22.41 | 73.88 | -9.89 | 162.14 | 0.5199 | 569.0 | 475.1 | |
| 0.00 | 1.34 | 0.00 | 0.78 | -22.70 | 73.46 | -10.31 | 161.62 | 0.5259 | 392.0 | 412.8 | |
| 0.00 | 1.51 | 0.00 | 0.89 | -22.53 | 69.49 | -14.28 | 155.18 | 0.5451 | -431.0 | -565.1 | |
| 0.00 | 0.80 | 0.00 | 0.48 | -23.68 | 68.72 | -15.06 | 154.98 | 0.5647 | -425.0 | -494.0 | |
| 0.00 | 1.87 | 0.00 | 1.12 | -23.92 | 68.65 | -15.12 | 155.09 | 0.5683 | -577.0 | -491.7 | |
| 0.00 | 1.16 | 0.00 | 0.69 | -23.54 | 68.53 | -15.25 | 154.59 | 0.5642 | -665.0 | -573.1 | |
| 0.00 | 0.98 | 0.00 | 0.59 | -24.00 | 68.41 | -15.37 | 154.79 | 0.5708 | -531.0 | -514.5 | |
| 0.00 | 1.78 | 0.00 | 1.08 | -24.75 | 68.31 | -15.47 | 155.26 | 0.5809 | -560.0 | -471.1 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -24.66 | 67.91 | -15.87 | 154.63 | 0.5821 | -705.0 | -586.4 | |
| 0.00 | 1.43 | 0.00 | 0.86 | -24.10 | 67.67 | -16.11 | 153.84 | 0.5766 | -753.0 | -554.4 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -23.75 | 67.58 | -16.20 | 153.42 | 0.5728 | -229.0 | -368.0 | |
| 0.00 | 2.05 | 0.00 | 1.26 | -25.00 | 66.54 | -17.24 | 153.05 | 0.5948 | -786.0 | -587.7 | |
| 0.00 | 1.43 | 0.00 | 0.88 | -25.19 | 66.23 | -17.55 | 152.80 | 0.5991 | -572.0 | -535.8 | |
| 0.00 | 1.16 | 0.00 | 0.75 | -28.36 | 64.26 | -19.52 | 152.95 | 0.6487 | -491.0 | -463.3 | |
| 0.00 | 1.07 | 0.00 | 0.70 | -28.96 | 64.14 | -19.64 | 153.29 | 0.6563 | -470.0 | -436.8 | |
| 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. | |