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| 20171220 - Latest Filament data |
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Available data for 20171220: »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 1077 1833 (N54W16 L=153) 335 77 0 (1054/1806-1099/1858) 33.7 W13-W19 N51-N56
2 490 1586 (N39E37 L=100) 300 43 0 ( 472/1561- 511/1611) 76.0 E38-E35 N37-N41
3 766 1544 (N33E13 L=123) 437 64 1 ( 738/1513- 806/1569) 36.9 E15-E10 N31-N34
4 977 1446 (N25W01 L=137) 491 94 1 ( 945/1405-1024/1472) 26.6 E01-W03 N22-N26
5 718 829 (S11E20 L=116) 683 149 1 ( 650/ 775- 784/ 871) 26.6 E25-E15 S13-S08
6 1424 677 (S26W24 L=161) 270 67 0 (1387/ 655-1465/ 708) 21.8 W21-W26 S27-S24
7 772 259 (S50E34 L=103) 455 67 0 ( 741/ 228- 799/ 285) -78.7 E35-E31 S53-S47
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Data will be available after one hour of observations. |
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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