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| 20170920 - Filament data for 09 UTC |
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Available data for 20170920: »08 UTC »09 UTC »10 UTC »11 UTC »12 UTC |
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 1624 1479 (N14W53 L=311) 538 80 1 (1592/1456-1662/1498) -18.4 W49-W56 N12-N15
2 357 1339 (N42E41 L=218) 570 86 1 ( 330/1308- 381/1382) 63.4 E43-E38 N39-N44
3 636 891 (N09E26 L=233) 256 63 0 ( 605/ 866- 666/ 915) -53.1 E27-E24 N06-N10
4 1680 598 (S39W34 L=292) 349 38 1 (1658/ 580-1701/ 621) -63.4 W31-W35 S40-S36
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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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