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| 20210817 - Latest Filament data | ||
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| Available data for 20210817: »07 UTC »08 UTC »09 UTC »10 UTC »11 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
1 774 1605 (N49E07 L=135) 315 49 1 ( 744/1587- 803/1626) -18.4 E10-E04 N46-N50
2 1524 1522 (N26W47 L=190) 445 149 0 (1469/1493-1590/1566) -49.4 W44-W51 N22-N29
3 1659 1378 (N14W51 L=194) 472 73 0 (1618/1354-1697/1400) -26.6 W48-W54 N12-N16
4 1536 380 (S49W31 L=173) 519 45 0 (1499/ 365-1566/ 397) -18.4 W25-W34 S51-S46
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Download FITS filament maps as tar archive
» All Filament Data of 20210817 ... |
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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