| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.32 | 215.17 | 23.09 | 109.74 | 16.39 | 353.54 | 1.63 | 353.41 | 0.2370 | -304.8 | -140.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-07-03 14:59:11 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 | 1.91 | 0.00 | 1.02 | 23.44 | 359.05 | 7.14 | 341.86 | 0.3677 | 719.0 | 675.4 | |
| 0.00 | 1.91 | 0.00 | 0.98 | 16.62 | 358.61 | 6.70 | 334.46 | 0.2605 | -907.0 | -620.8 | |
| 0.00 | 2.63 | 0.00 | 1.37 | 19.62 | 357.59 | 5.68 | 341.86 | 0.3008 | -969.0 | -706.5 | |
| 8.36 | 147.95 | 4.25 | 75.41 | 15.88 | 355.44 | 3.53 | 345.02 | 0.2301 | -1104.7 | -428.2 | |
| 34.87 | -4.00 | 17.77 | -4.00 | 16.38 | 354.75 | 2.84 | 348.32 | 0.2357 | -1239.5 | 999999 | |
| 1.00 | 7.90 | 0.51 | 4.01 | 15.54 | 354.07 | 2.16 | 350.43 | 0.2194 | -1041.3 | -765.8 | |
| 0.00 | 1.73 | 0.00 | 0.87 | 13.46 | 353.42 | 1.51 | 351.87 | 0.1824 | -1007.0 | -801.2 | |
| 0.00 | 1.09 | 0.00 | 0.56 | 17.48 | 352.69 | 0.78 | 357.02 | 0.2498 | -883.0 | -574.8 | |
| 0.00 | 1.91 | 0.00 | 0.98 | 19.13 | 351.89 | -0.02 | 0.08 | 0.2773 | -885.0 | -709.7 | |
| 0.00 | 0.82 | 0.00 | 0.42 | 20.59 | 351.60 | -0.32 | 0.98 | 0.3019 | -832.0 | -605.9 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 19.79 | 350.92 | -0.99 | 3.25 | 0.2890 | -686.0 | -551.2 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 19.76 | 350.59 | -1.32 | 4.32 | 0.2888 | -791.0 | -640.4 | |
| 0.00 | 2.27 | 0.00 | 1.15 | 15.76 | 350.53 | -1.38 | 6.05 | 0.2213 | 941.0 | 662.9 | |
| 0.00 | 1.63 | 0.00 | 0.83 | 15.51 | 350.12 | -1.79 | 7.99 | 0.2180 | 754.0 | 662.3 | |
| 0.00 | 2.54 | 0.00 | 1.29 | 15.63 | 349.80 | -2.11 | 9.28 | 0.2209 | 966.0 | 813.8 | |
| 0.00 | 0.91 | 0.00 | 0.46 | 15.41 | 349.64 | -2.27 | 10.13 | 0.2176 | 1019.0 | 851.2 | |
| 0.00 | 1.73 | 0.00 | 0.87 | 15.04 | 349.59 | -2.33 | 10.73 | 0.2115 | 893.0 | 651.2 | |
| 0.00 | 3.54 | 0.00 | 1.80 | 15.32 | 349.36 | -2.55 | 11.46 | 0.2170 | 680.0 | 794.6 | |
| 0.00 | 1.73 | 0.00 | 0.88 | 15.57 | 349.36 | -2.55 | 11.24 | 0.2212 | 994.0 | 748.5 | |
| 0.00 | 1.73 | 0.00 | 0.87 | 13.11 | 349.39 | -2.53 | 13.86 | 0.1800 | 939.0 | 615.6 | |
| 0.00 | 1.00 | 0.00 | 0.51 | 14.79 | 349.34 | -2.58 | 12.10 | 0.2082 | 863.0 | 704.9 | |
| 1.09 | 2.45 | 0.56 | 1.25 | 16.76 | 348.93 | -2.98 | 11.91 | 0.2424 | 1060.2 | 918.1 | |
| 0.00 | 2.09 | 0.00 | 1.06 | 15.88 | 348.94 | -2.97 | 12.69 | 0.2278 | 1056.0 | 722.8 | |
| 0.00 | 6.36 | 0.00 | 3.24 | 16.57 | 348.87 | -3.04 | 12.32 | 0.2395 | 1048.0 | 923.5 | |
| 0.00 | 1.18 | 0.00 | 0.60 | 16.57 | 348.61 | -3.30 | 13.32 | 0.2405 | 902.0 | 832.1 | |
| 0.00 | 1.18 | 0.00 | 0.60 | 17.04 | 348.45 | -3.47 | 13.49 | 0.2489 | 907.0 | 735.0 | |
| 0.00 | 2.36 | 0.00 | 1.21 | 17.07 | 347.55 | -4.36 | 16.75 | 0.2533 | 1031.0 | 849.7 | |
| 0.00 | 3.00 | 0.00 | 1.53 | 16.82 | 347.52 | -4.39 | 17.15 | 0.2494 | 838.0 | 714.7 | |
| 0.00 | 2.82 | 0.00 | 1.44 | 16.44 | 347.50 | -4.41 | 17.72 | 0.2434 | 1059.0 | 820.9 | |
| 0.00 | 2.54 | 0.00 | 1.31 | 17.66 | 346.70 | -5.21 | 18.98 | 0.2672 | 834.0 | 689.5 | |
| 0.00 | 1.63 | 0.00 | 0.83 | 13.20 | 346.44 | -5.48 | 27.89 | 0.1995 | 900.0 | 798.3 | |
| 0.00 | 1.91 | 0.00 | 0.98 | 17.37 | 345.78 | -6.13 | 22.44 | 0.2682 | 700.0 | 553.0 | |
| 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. | |