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| 20251221 - Filament data for 09 UTC |
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Available data for 20251221: »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 1349 1701 (N40W32 L=111) 558 113 1 (1319/1662-1407/1736) 21.8 W28-W38 N36-N42
2 421 1443 (N28E41 L= 38) 393 72 0 ( 376/1427- 467/1458) -12.5 E45-E36 N26-N29
3 1783 1261 (N08W54 L=133) 2362 262 4 (1710/1154-1834/1347) -61.4 W48-W60 N01-N13
4 523 1303 (N18E31 L= 48) 572 124 1 ( 471/1266- 577/1339) 20.6 E34-E26 N16-N20
5 132 1079 (N08E67 L= 12) 3954 256 11 ( 79/ 960- 179/1175) 77.0 E76-E60 N01-N14
6 1709 686 (S26W48 L=126) 347 91 0 (1668/ 649-1749/ 713) 29.7 W44-W51 S28-S24
7 344 643 (S19E52 L= 27) 671 157 0 ( 309/ 583- 394/ 700) 37.9 E56-E45 S23-S16
8 502 594 (S24E39 L= 39) 367 74 0 ( 473/ 565- 529/ 635) 33.7 E42-E36 S25-S21
9 1369 415 (S43W23 L=102) 645 67 2 (1333/ 382-1401/ 461) -63.4 W19-W26 S45-S39
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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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