| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 55.19 | 285.07 | 30.81 | 158.70 | 14.98 | 248.52 | 20.82 | 311.29 | 0.4588 | -583.2 | -313.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-14 15:00:37 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 |
| 0.00 | 0.90 | 0.00 | 0.51 | 14.68 | 250.56 | 22.86 | 308.20 | 0.4801 | 826.0 | 676.2 | |
| 1.97 | 251.51 | 1.10 | 140.33 | 14.53 | 249.12 | 21.42 | 309.71 | 0.4614 | -733.7 | -416.6 | |
| 11.31 | -2.00 | 6.32 | -2.00 | 15.01 | 249.10 | 21.40 | 310.54 | 0.4658 | -1061.0 | 999999 | |
| 2.60 | -2.00 | 1.45 | -2.00 | 14.72 | 249.07 | 21.37 | 310.09 | 0.4627 | -996.9 | 999999 | |
| 3.95 | -2.00 | 2.21 | -2.00 | 15.55 | 248.99 | 21.29 | 311.59 | 0.4697 | -842.9 | 999999 | |
| 1.08 | 4.31 | 0.61 | 2.42 | 16.15 | 248.86 | 21.16 | 312.76 | 0.4741 | -690.1 | -494.4 | |
| 3.68 | -2.00 | 2.06 | -2.00 | 15.29 | 248.73 | 21.03 | 311.50 | 0.4641 | -1050.3 | 999999 | |
| 24.50 | -2.00 | 13.65 | -2.00 | 14.97 | 248.66 | 20.96 | 311.05 | 0.4602 | -1268.2 | 999999 | |
| 6.10 | -2.00 | 3.41 | -2.00 | 15.57 | 248.73 | 21.03 | 311.99 | 0.4669 | -943.5 | 999999 | |
| 0.00 | 2.06 | 0.00 | 1.14 | 13.50 | 248.22 | 20.52 | 309.07 | 0.4408 | -535.0 | -335.1 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 15.75 | 247.80 | 20.10 | 313.53 | 0.4582 | -637.0 | -417.2 | |
| 0.00 | 0.36 | 0.00 | 0.20 | 15.55 | 247.45 | 19.75 | 313.70 | 0.4521 | -734.0 | -674.0 | |
| 0.00 | 0.63 | 0.00 | 0.35 | 15.68 | 247.40 | 19.70 | 313.99 | 0.4528 | -698.0 | -563.7 | |
| 0.00 | 5.11 | 0.00 | 2.78 | 12.44 | 246.64 | 18.94 | 309.28 | 0.4112 | 791.0 | 687.3 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 11.12 | 246.22 | 18.52 | 307.26 | 0.3932 | 790.0 | 613.5 | |
| 0.00 | 1.70 | 0.00 | 0.92 | 11.46 | 246.11 | 18.41 | 308.12 | 0.3951 | 863.0 | 692.5 | |
| 0.00 | 1.70 | 0.00 | 0.94 | 16.24 | 246.48 | 18.78 | 316.23 | 0.4488 | -847.0 | -669.8 | |
| 0.00 | 1.08 | 0.00 | 0.60 | 16.82 | 246.48 | 18.78 | 317.16 | 0.4550 | 624.0 | 534.6 | |
| 0.00 | 1.35 | 0.00 | 0.75 | 16.91 | 246.25 | 18.55 | 317.64 | 0.4536 | 810.0 | 663.1 | |
| 0.00 | 1.97 | 0.00 | 1.06 | 12.36 | 245.59 | 17.89 | 310.71 | 0.3975 | 733.0 | 566.1 | |
| 0.00 | 2.24 | 0.00 | 1.22 | 14.10 | 245.69 | 17.99 | 313.80 | 0.4168 | 703.0 | 630.8 | |
| 0.00 | 2.24 | 0.00 | 1.21 | 13.14 | 244.57 | 16.87 | 313.84 | 0.3935 | 683.0 | 532.5 | |
| 0.00 | 2.78 | 0.00 | 1.50 | 13.32 | 244.23 | 16.53 | 314.77 | 0.3916 | 670.0 | 575.9 | |
| 0.00 | 1.35 | 0.00 | 0.72 | 15.34 | 241.19 | 13.49 | 323.94 | 0.3839 | 978.0 | 858.6 | |
| 0.00 | 1.62 | 0.00 | 0.87 | 15.82 | 240.68 | 12.98 | 325.72 | 0.3852 | 1030.0 | 845.1 | |
| 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. | |