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| 20210218 - Filament data for 11 UTC | ||
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| Available data for 20210218: »07 UTC »08 UTC »09 UTC »10 UTC »11 UTC »12 UTC »13 UTC »14 UTC »15 UTC | ||
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 341 644 (S43E48 L=314) 1342 260 1 ( 278/ 538- 405/ 749) 33.7 E63-E38 S50-S34
2 1110 442 (S40W22 L= 24) 231 27 1 (1091/ 419-1128/ 459) -26.6 W19-W23 S40-S38
3 1247 359 (S41W37 L= 38) 1025 192 1 (1191/ 281-1295/ 434) -20.2 W28-W47 S45-S37
4 1431 308 (S39W56 L= 58) 560 88 1 (1378/ 289-1478/ 323) 24.0 W51-W60 S40-S36
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Download FITS filament maps as tar archive
» All Filament Data of 20210218 ... |
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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