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| 20210720 - Filament data for 12 UTC | ||
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| Available data for 20210720: »06 UTC »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
1 734 1546 (N40E20 L=133) 350 64 0 ( 720/1507- 752/1582) 90.0 E21-E18 N37-N43
2 1133 1552 (N38W12 L=166) 284 47 1 (1104/1529-1164/1567) -14.0 W10-W14 N36-N39
3 547 1410 (N31E33 L=120) 411 70 1 ( 503/1387- 582/1426) 8.1 E37-E30 N29-N32
4 245 1315 (N25E63 L= 90) 658 117 0 ( 236/1260- 258/1376) -58.0 E65-E59 N21-N29
5 1517 340 (S48W43 L=196) 690 59 0 (1490/ 317-1549/ 369) -26.6 W37-W49 S50-S44
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Download FITS filament maps as tar archive
» All Filament Data of 20210720 ... |
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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