| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.79 | 57.09 | 9.26 | 29.99 | -9.99 | 332.32 | -8.48 | 154.12 | 0.3331 | 505.7 | 348.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-22 22:00:38 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 | 1.26 | 0.00 | 0.66 | -11.35 | 346.56 | 5.76 | 197.42 | 0.3301 | 714.0 | 455.9 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -12.58 | 339.31 | -1.49 | 175.66 | 0.3370 | 745.0 | 512.3 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -15.31 | 338.91 | -1.89 | 175.21 | 0.3820 | 713.0 | 565.4 | |
| 0.00 | 1.98 | 0.00 | 1.01 | -5.90 | 337.03 | -3.77 | 163.60 | 0.2329 | 1017.0 | 829.0 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -18.29 | 335.39 | -5.41 | 168.14 | 0.4372 | 756.0 | 525.0 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -9.23 | 335.30 | -5.50 | 161.23 | 0.2954 | 773.0 | 595.8 | |
| 0.00 | 0.63 | 0.00 | 0.35 | -18.39 | 334.87 | -5.93 | 167.10 | 0.4406 | 602.0 | 474.9 | |
| 0.00 | 0.99 | 0.00 | 0.51 | -8.57 | 335.09 | -5.71 | 159.81 | 0.2861 | 840.0 | 689.2 | |
| 11.77 | 29.11 | 6.13 | 15.16 | -9.57 | 333.72 | -7.08 | 156.80 | 0.3100 | 1100.4 | 655.5 | |
| 2.52 | -9.00 | 1.31 | -9.00 | -9.35 | 333.72 | -7.08 | 156.53 | 0.3066 | 1281.9 | 999999 | |
| 3.50 | -9.00 | 1.82 | -9.00 | -9.45 | 333.53 | -7.27 | 156.10 | 0.3093 | 1036.7 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.68 | -15.26 | 331.65 | -9.15 | 157.84 | 0.4086 | -783.0 | -636.7 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -7.67 | 330.72 | -10.08 | 145.35 | 0.3063 | 927.0 | 751.5 | |
| 0.00 | 3.86 | 0.00 | 2.02 | -8.68 | 330.32 | -10.48 | 146.12 | 0.3239 | 791.0 | 701.7 | |
| 0.00 | 1.26 | 0.00 | 0.66 | -10.12 | 329.81 | -10.99 | 147.22 | 0.3483 | 702.0 | 567.8 | |
| 0.00 | 2.70 | 0.00 | 1.43 | -11.10 | 329.74 | -11.06 | 148.56 | 0.3625 | 214.0 | 382.8 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -10.50 | 329.57 | -11.23 | 147.27 | 0.3557 | 774.0 | 650.8 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -11.94 | 324.05 | -16.75 | 138.53 | 0.4275 | -739.0 | -595.8 | |
| 0.00 | 1.26 | 0.00 | 0.68 | -9.80 | 323.50 | -17.30 | 134.00 | 0.4091 | -690.0 | -531.4 | |
| 0.00 | 0.63 | 0.00 | 0.34 | -9.61 | 323.45 | -17.35 | 133.58 | 0.4076 | -777.0 | -728.1 | |
| 0.00 | 1.80 | 0.00 | 0.96 | -6.82 | 323.22 | -17.58 | 127.82 | 0.3812 | -747.0 | -666.8 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -10.07 | 322.94 | -17.86 | 133.56 | 0.4185 | -681.0 | -581.8 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -9.44 | 322.07 | -18.73 | 131.07 | 0.4220 | -666.0 | -606.8 | |
| 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. | |