| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.00 | 306.65 | 32.59 | 178.84 | 14.80 | 249.06 | -26.56 | 54.98 | 0.5298 | -499.1 | -229.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-11 00:00:37 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 |
| 1.88 | 275.62 | 1.10 | 160.37 | 15.34 | 249.56 | -26.05 | 53.65 | 0.5279 | -767.1 | -349.2 | |
| 0.00 | 1.08 | 0.00 | 0.64 | 18.02 | 249.06 | -26.55 | 50.08 | 0.5563 | 847.0 | 699.7 | |
| 13.26 | -1.00 | 7.69 | -1.00 | 14.48 | 249.50 | -26.11 | 55.09 | 0.5217 | -1313.0 | 999999 | |
| 0.81 | -1.00 | 0.47 | -1.00 | 15.44 | 249.37 | -26.24 | 53.68 | 0.5310 | -510.7 | 999999 | |
| 3.40 | -1.00 | 1.99 | -1.00 | 15.28 | 249.36 | -26.25 | 53.94 | 0.5299 | -851.0 | 999999 | |
| 36.65 | -1.00 | 21.34 | -1.00 | 14.87 | 249.28 | -26.34 | 54.68 | 0.5276 | -1062.3 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.54 | 17.21 | 247.94 | -27.67 | 52.38 | 0.5622 | 627.0 | 555.4 | |
| 0.00 | 2.06 | 0.00 | 1.23 | 16.36 | 247.50 | -28.11 | 54.07 | 0.5604 | 824.0 | 649.9 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 12.45 | 247.72 | -27.89 | 60.11 | 0.5290 | 694.0 | 599.9 | |
| 0.00 | 1.08 | 0.00 | 0.63 | 12.64 | 247.48 | -28.13 | 59.98 | 0.5334 | 763.0 | 621.6 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 13.50 | 247.27 | -28.34 | 58.75 | 0.5420 | 720.0 | 572.7 | |
| 0.00 | 0.90 | 0.00 | 0.53 | 13.09 | 247.25 | -28.36 | 59.44 | 0.5394 | 692.0 | 606.2 | |
| 0.00 | 2.87 | 0.00 | 1.69 | 13.35 | 247.11 | -28.50 | 59.14 | 0.5429 | 843.0 | 637.3 | |
| 0.00 | 5.02 | 0.00 | 3.01 | 15.55 | 246.52 | -29.10 | 56.17 | 0.5661 | 641.0 | 591.6 | |
| 0.00 | 6.09 | 0.00 | 3.62 | 14.18 | 246.57 | -29.04 | 58.25 | 0.5555 | 810.0 | 651.5 | |
| 0.00 | 2.33 | 0.00 | 1.38 | 13.90 | 246.61 | -29.00 | 58.67 | 0.5530 | 741.0 | 528.7 | |
| 0.00 | 0.72 | 0.00 | 0.42 | 13.39 | 246.50 | -29.11 | 59.57 | 0.5510 | 512.0 | 403.1 | |
| 0.00 | 1.43 | 0.00 | 0.85 | 14.06 | 246.38 | -29.24 | 58.61 | 0.5571 | 607.0 | 524.8 | |
| 0.00 | 2.33 | 0.00 | 1.39 | 14.32 | 246.20 | -29.42 | 58.35 | 0.5612 | 681.0 | 571.5 | |
| 0.00 | 0.99 | 0.00 | 0.59 | 14.71 | 245.89 | -29.73 | 58.00 | 0.5677 | 699.0 | 596.7 | |
| 0.00 | 1.61 | 0.00 | 1.01 | 13.77 | 241.42 | -34.19 | 62.69 | 0.6165 | 604.0 | 499.0 | |
| 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. | |