| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.43 | 112.85 | 21.84 | 62.44 | 7.21 | 252.16 | 26.28 | 278.94 | 0.4466 | 215.9 | 259.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-08 04:00:40 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 |
| 1.73 | 3.63 | 0.97 | 2.05 | 6.95 | 254.52 | 28.64 | 277.84 | 0.4822 | -886.0 | -695.5 | |
| 2.54 | 4.45 | 1.43 | 2.51 | 6.71 | 254.33 | 28.45 | 277.38 | 0.4790 | -1005.8 | -821.7 | |
| 0.00 | 1.64 | 0.00 | 0.92 | 7.29 | 254.26 | 28.38 | 278.61 | 0.4788 | -934.0 | -837.4 | |
| 0.00 | 1.00 | 0.00 | 0.56 | 7.84 | 254.23 | 28.35 | 279.77 | 0.4793 | -670.0 | -509.1 | |
| 9.72 | 14.90 | 5.45 | 8.35 | 6.42 | 253.75 | 27.87 | 276.87 | 0.4698 | -1012.4 | -703.2 | |
| 0.00 | 1.73 | 0.00 | 0.97 | 6.75 | 253.77 | 27.89 | 277.58 | 0.4706 | -521.0 | -338.3 | |
| 0.00 | 1.27 | 0.00 | 0.71 | 7.10 | 253.45 | 27.57 | 278.38 | 0.4661 | -740.0 | -538.7 | |
| 0.00 | 0.91 | 0.00 | 0.51 | 8.13 | 252.93 | 27.05 | 280.72 | 0.4601 | -225.0 | -147.5 | |
| 0.00 | 1.18 | 0.00 | 0.66 | 8.01 | 252.75 | 26.87 | 280.52 | 0.4571 | 564.0 | 401.5 | |
| 0.00 | 1.00 | 0.00 | 0.56 | 8.35 | 252.57 | 26.69 | 281.32 | 0.4551 | 329.0 | 289.4 | |
| 0.00 | 2.73 | 0.00 | 1.51 | 6.47 | 252.13 | 26.25 | 277.26 | 0.4449 | 41.0 | -32.3 | |
| 0.00 | 1.36 | 0.00 | 0.76 | 8.39 | 252.26 | 26.38 | 281.51 | 0.4505 | 507.0 | 316.9 | |
| 0.00 | 1.00 | 0.00 | 0.55 | 5.77 | 251.96 | 26.08 | 275.71 | 0.4414 | 707.0 | 543.7 | |
| 0.00 | 0.73 | 0.00 | 0.40 | 6.41 | 251.89 | 26.01 | 277.19 | 0.4411 | 567.0 | 326.8 | |
| 2.18 | 7.18 | 1.21 | 3.97 | 8.40 | 251.98 | 26.11 | 281.62 | 0.4463 | 809.8 | 781.5 | |
| 0.00 | 2.09 | 0.00 | 1.15 | 7.12 | 251.86 | 25.99 | 278.78 | 0.4417 | -225.0 | -159.8 | |
| 0.00 | 1.18 | 0.00 | 0.65 | 7.97 | 251.82 | 25.94 | 280.73 | 0.4427 | 856.0 | 727.1 | |
| 1.64 | 5.09 | 0.90 | 2.81 | 8.65 | 251.83 | 25.95 | 282.23 | 0.4445 | 959.3 | 753.8 | |
| 2.27 | 48.60 | 1.25 | 26.71 | 7.55 | 251.65 | 25.77 | 279.82 | 0.4393 | 785.8 | 456.4 | |
| 0.00 | 5.18 | 0.00 | 2.86 | 8.77 | 251.70 | 25.83 | 282.56 | 0.4429 | 524.0 | 760.3 | |
| 7.81 | -19.00 | 4.29 | -19.00 | 6.82 | 251.47 | 25.59 | 278.21 | 0.4351 | 747.3 | 999999 | |
| 0.27 | -19.00 | 0.15 | -19.00 | 7.37 | 251.50 | 25.63 | 279.46 | 0.4366 | 867.0 | 999999 | |
| 9.45 | -19.00 | 5.19 | -19.00 | 7.13 | 251.32 | 25.44 | 278.96 | 0.4333 | 984.3 | 999999 | |
| 1.82 | -19.00 | 1.00 | -19.00 | 7.05 | 251.01 | 25.13 | 278.85 | 0.4283 | 1118.8 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.60 | 7.24 | 250.81 | 24.94 | 279.34 | 0.4256 | 843.0 | 734.5 | |
| 0.00 | 1.82 | 0.00 | 0.99 | 5.96 | 250.51 | 24.63 | 276.40 | 0.4188 | 650.0 | 541.0 | |
| 0.00 | 3.09 | 0.00 | 1.68 | 6.74 | 250.08 | 24.20 | 278.35 | 0.4131 | 890.0 | 712.5 | |
| 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. | |