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| 20210825 - Filament data for 12 UTC | ||
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| Available data for 20210825: »10 UTC »12 UTC »13 UTC | ||
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 1452 891 (S10W23 L= 60) 327 107 0 (1420/ 843-1492/ 924) -56.3 W21-W25 S13-S07
2 1725 641 (S34W44 L= 81) 682 92 1 (1689/ 614-1762/ 675) 14.0 W40-W48 S35-S32
3 1613 537 (S38W33 L= 70) 383 74 1 (1573/ 513-1641/ 564) 9.5 W29-W35 S39-S36
4 935 353 (S34E23 L= 14) 981 203 0 ( 910/ 275- 966/ 442) 52.4 E28-E18 S40-S27
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Download FITS filament maps as tar archive
» All Filament Data of 20210825 ... |
The tar archive contains filament maps for all processed Hα images
with at least quality=1. The maps contain the values 0 and 1, where 1 is the position of a detected filament. The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines. |
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