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| 20170421 - Filament data for 12 UTC |
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Available data for 20170421: »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
1 706 1615 (N21E38 L= 70) 875 189 3 ( 652/1557- 743/1672) -26.6 E43-E32 N17-N24
2 556 1574 (N15E46 L= 61) 506 131 2 ( 498/1526- 594/1626) 76.0 E47-E44 N10-N18
3 577 1504 (N11E41 L= 66) 262 60 0 ( 550/1485- 600/1528) 56.3 E42-E39 N09-N12
4 534 459 (S55E21 L= 86) 504 80 0 ( 503/ 418- 576/ 496) -29.7 E24-E16 S57-S51
5 1115 176 (S54W48 L=155) 594 140 0 (1099/ 142-1130/ 222) -28.6 W41-W52 S56-S50
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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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