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| 20210815 - Latest Filament data |
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Available data for 20210815: »06 UTC »07 UTC »08 UTC »09 UTC »10 UTC »11 UTC |
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 521 1546 (N49E34 L=136) 550 113 1 ( 490/1510- 558/1592) -45.0 E38-E29 N45-N52
2 1653 511 (S40W41 L=211) 592 53 1 (1616/ 492-1687/ 533) -21.8 W36-W46 S42-S37
3 1542 437 (S43W30 L=200) 358 51 0 (1524/ 414-1561/ 464) -59.0 W27-W32 S45-S40
4 1323 312 (S49W09 L=179) 340 44 1 (1303/ 293-1351/ 338) -51.3 W07-W11 S50-S45
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Download FITS filament maps as tar archive
» All Filament Data of 20210815 ...
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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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