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| 20170420 - Filament data for 12 UTC |
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Available data for 20170420: »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
1 874 1606 (N25E27 L= 94) 866 194 1 ( 852/1526- 899/1686) -51.3 E31-E22 N19-N29
2 435 1615 (N15E58 L= 62) 934 205 3 ( 381/1554- 489/1662) 54.5 E61-E55 N10-N18
3 430 518 (S54E33 L= 87) 619 95 0 ( 404/ 468- 456/ 569) -56.3 E35-E30 S57-S50
4 1041 223 (S53W38 L=158) 871 174 1 (1010/ 178-1080/ 286) -21.8 W29-W44 S56-S49
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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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