| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.51 | 137.92 | 24.48 | 93.77 | -22.73 | 137.18 | -34.39 | 130.58 | 0.6874 | -189.9 | -108.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-07-17 05:59:11 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 | 0.91 | 0.00 | 0.58 | -22.12 | 142.82 | -28.76 | 134.58 | 0.6281 | 686.0 | 534.9 | |
| 0.00 | 2.09 | 0.00 | 1.35 | -22.89 | 141.46 | -30.12 | 134.26 | 0.6477 | 756.0 | 658.0 | |
| 0.00 | 1.00 | 0.00 | 0.67 | -25.02 | 140.90 | -30.68 | 136.25 | 0.6709 | 612.0 | 525.8 | |
| 0.00 | 0.91 | 0.00 | 0.61 | -25.07 | 140.73 | -30.85 | 136.15 | 0.6727 | 538.0 | 435.7 | |
| 0.00 | 4.90 | 0.00 | 3.18 | -22.59 | 141.30 | -30.28 | 133.76 | 0.6467 | 713.0 | 722.1 | |
| 0.00 | 1.09 | 0.00 | 0.73 | -25.07 | 140.57 | -31.01 | 136.02 | 0.6742 | 552.0 | 435.0 | |
| 4.36 | 8.08 | 2.83 | 5.25 | -22.28 | 140.73 | -30.85 | 132.86 | 0.6496 | 960.9 | 764.0 | |
| 0.00 | 2.45 | 0.00 | 1.61 | -22.87 | 140.35 | -31.23 | 133.25 | 0.6582 | 629.0 | 581.9 | |
| 0.00 | 1.00 | 0.00 | 0.65 | -21.74 | 140.51 | -31.07 | 132.02 | 0.6474 | 804.0 | 672.1 | |
| 0.00 | 1.09 | 0.00 | 0.71 | -22.67 | 140.24 | -31.33 | 132.92 | 0.6576 | 665.0 | 510.6 | |
| 0.00 | 2.09 | 0.00 | 1.38 | -22.95 | 140.09 | -31.48 | 133.13 | 0.6613 | 609.0 | 487.6 | |
| 0.00 | 8.17 | 0.00 | 5.32 | -22.02 | 140.29 | -31.29 | 132.17 | 0.6519 | 646.0 | 533.9 | |
| 0.00 | 2.27 | 0.00 | 1.49 | -22.47 | 140.10 | -31.48 | 132.56 | 0.6573 | 600.0 | 567.6 | |
| 0.00 | 0.64 | 0.00 | 0.41 | -21.41 | 140.32 | -31.25 | 131.45 | 0.6467 | 446.0 | 509.3 | |
| 0.00 | 1.00 | 0.00 | 0.66 | -22.49 | 139.82 | -31.75 | 132.34 | 0.6601 | 446.0 | 342.7 | |
| 0.00 | 0.91 | 0.00 | 0.60 | -22.25 | 139.85 | -31.73 | 132.07 | 0.6580 | 285.0 | 233.0 | |
| 0.00 | 1.18 | 0.00 | 0.77 | -21.65 | 139.61 | -31.97 | 131.13 | 0.6556 | 540.0 | 328.0 | |
| 0.00 | 1.18 | 0.00 | 0.79 | -22.36 | 138.76 | -32.81 | 131.31 | 0.6695 | 27.0 | 140.6 | |
| 0.00 | 1.82 | 0.00 | 1.21 | -22.55 | 138.48 | -33.10 | 131.30 | 0.6736 | -620.0 | -459.3 | |
| 0.00 | 1.09 | 0.00 | 0.72 | -21.79 | 138.56 | -33.02 | 130.45 | 0.6672 | 640.0 | 497.2 | |
| 0.00 | 3.63 | 0.00 | 2.42 | -22.05 | 138.26 | -33.32 | 130.52 | 0.6720 | 518.0 | 207.4 | |
| 0.00 | 1.54 | 0.00 | 1.04 | -22.23 | 137.89 | -33.69 | 130.45 | 0.6770 | 536.0 | 425.5 | |
| 11.44 | 51.84 | 7.84 | 35.45 | -22.54 | 136.48 | -35.09 | 129.74 | 0.6929 | -1021.7 | -614.5 | |
| 0.00 | 1.18 | 0.00 | 0.81 | -22.96 | 136.15 | -35.42 | 130.01 | 0.6991 | -466.0 | -436.2 | |
| 5.81 | -23.00 | 4.00 | -23.00 | -22.56 | 136.07 | -35.51 | 129.46 | 0.6970 | -733.6 | 999999 | |
| 3.00 | 8.81 | 2.08 | 6.10 | -22.74 | 135.73 | -35.85 | 129.44 | 0.7016 | -587.4 | -271.7 | |
| 5.54 | 7.99 | 3.88 | 5.59 | -23.04 | 135.23 | -36.35 | 129.43 | 0.7084 | -817.2 | -501.1 | |
| 0.00 | 1.36 | 0.00 | 0.97 | -24.13 | 134.66 | -36.92 | 130.31 | 0.7211 | -742.0 | -681.2 | |
| 0.00 | 0.82 | 0.00 | 0.58 | -23.27 | 134.65 | -36.92 | 129.30 | 0.7154 | -431.0 | -446.4 | |
| 0.00 | 1.63 | 0.00 | 1.17 | -23.85 | 134.21 | -37.36 | 129.66 | 0.7233 | -703.0 | -579.5 | |
| 0.00 | 0.36 | 0.00 | 0.26 | -24.63 | 133.82 | -37.76 | 130.29 | 0.7321 | -372.0 | -253.2 | |
| 0.00 | 1.00 | 0.00 | 0.71 | -23.05 | 134.31 | -37.27 | 128.80 | 0.7172 | -494.0 | -411.1 | |
| 0.00 | 1.27 | 0.00 | 0.91 | -23.93 | 133.93 | -37.64 | 129.57 | 0.7265 | -542.0 | -497.8 | |
| 3.36 | 3.90 | 2.40 | 2.79 | -23.51 | 133.99 | -37.59 | 129.12 | 0.7232 | -791.6 | -688.5 | |
| 0.00 | 0.73 | 0.00 | 0.52 | -23.87 | 133.70 | -37.88 | 129.34 | 0.7283 | -442.0 | -422.4 | |
| 0.00 | 1.27 | 0.00 | 0.91 | -23.42 | 133.85 | -37.72 | 128.92 | 0.7239 | -534.0 | -518.6 | |
| 0.00 | 1.09 | 0.00 | 0.77 | -22.86 | 134.00 | -37.58 | 128.36 | 0.7190 | -580.0 | -491.5 | |
| 0.00 | 1.18 | 0.00 | 0.85 | -23.53 | 133.60 | -37.97 | 128.88 | 0.7270 | -437.0 | -393.6 | |
| 0.00 | 0.91 | 0.00 | 0.66 | -23.96 | 133.41 | -38.16 | 129.25 | 0.7314 | -394.0 | -326.2 | |
| 0.00 | 0.82 | 0.00 | 0.59 | -23.78 | 133.48 | -38.10 | 129.08 | 0.7297 | -438.0 | -396.9 | |
| 2.00 | 2.72 | 1.45 | 1.98 | -23.84 | 133.07 | -38.50 | 128.88 | 0.7338 | -442.0 | -338.2 | |
| 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. | |