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20250428 - Filament data for 08 UTC
Available data for 20250428: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  573 1796 (N31E64 L=266)   571     49        1 ( 549/1771- 601/1822)  -4.4 E71-E58 N29-N32
      2  477 1662 (N19E59 L=272)  1367    142        2 ( 426/1597- 528/1711)  66.8 E62-E55 N14-N23
      3 1279 1445 (N26W04 L=334)  1207    369        1 (1232/1291-1341/1593) -52.6 E03-W11 N18-N35
      4 1505 1377 (N29W20 L=351)   651    129        0 (1448/1328-1553/1410)  -7.1 W16-W24 N27-N30
      5  878 1229 (N03E13 L=317)   861    202        2 ( 780/1180- 944/1299)  53.1 E18-E10 S01-N08
      6 1272 1174 (N10W10 L=340)   507    178        0 (1210/1129-1308/1237)  74.1 W07-W11 N06-N13
      7 1597 1110 (N16W32 L=  2)   779    188        1 (1550/1031-1646/1178) -33.7 W27-W36 N12-N18
      8  283 1109 (S17E51 L=279)   358    100        0 ( 243/1083- 302/1145)  59.0 E55-E49 S19-S14
      9 1430  937 (N01W25 L=355)   925    230        1 (1334/ 909-1541/ 984)   8.1 W18-W32 N00-N03
     10 1880  826 (N09W67 L= 37)  1544    160        2 (1828/ 764-1926/ 884)  48.4 W62-W74 N04-N13
     11  357  804 (S34E41 L=289)   778    272        1 ( 259/ 741- 472/ 853)  26.6 E52-E30 S40-S28
     12 1107  801 (S15W11 L=341)   690    132        1 (1054/ 764-1160/ 853)  60.3 W08-W13 S17-S10
     13 1534  686 (S09W40 L= 10)   304    103        0 (1506/ 643-1546/ 724) -33.7 W36-W42 S11-S07
     14  217  631 (S49E66 L=264)   819     86        1 ( 182/ 615- 250/ 653)  10.3 E79-E57 S50-S46
     15 1201  540 (S27W25 L=355)   260     93        0 (1162/ 508-1237/ 578) -15.9 W21-W28 S27-S25
     16  794  437 (S46W03 L=333)   258     60        0 ( 777/ 414- 817/ 471) -36.9 W01-W05 S47-S43
     17  930  434 (S42W13 L=343)   653    127        0 ( 877/ 410-1006/ 462)  10.3 W08-W19 S43-S39
     18  642  396 (S55E09 L=321)   298     13        0 ( 625/ 379- 664/ 416) -45.0 E10-E06 S56-S52
Download FITS filament maps as tar archive

» All Filament Data of 20250428 ... 		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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