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20250428 - Filament data for 12 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  585 1798 (N31E63 L=265)   853     80        1 ( 561/1766- 618/1839) -14.0 E75-E55 N29-N34
      2  488 1642 (N18E56 L=272)  1028     83        2 ( 464/1592- 523/1687) -54.5 E59-E52 N14-N21
      3 1304 1444 (N27W05 L=333)  1351    423        0 (1236/1275-1376/1606) -50.2 E03-W13 N18-N36
      4 1533 1363 (N29W23 L=350)   688    123        0 (1479/1313-1586/1400) -12.5 W18-W27 N27-N30
      5  920 1220 (N04E11 L=317)   904    207        4 ( 821/1160- 989/1289)  48.8 E15-E07 S01-N08
      6  246 1233 (S11E58 L=269)   393     90        1 ( 214/1212- 300/1252)  12.5 E61-E52 S12-S09
      7 1298 1163 (N10W12 L=340)   602    220        0 (1234/1107-1339/1225)  60.3 W08-W14 N05-N13
      8 1624 1082 (N15W35 L=  2)  1050    210        2 (1579/ 995-1674/1165) -45.0 W29-W38 N10-N18
      9 1468  920 (N02W28 L=356)   959    221        1 (1373/ 892-1576/ 964)  12.1 W21-W35 N00-N04
     10  428  813 (S31E34 L=294)   334    111        0 ( 397/ 775- 484/ 840)  40.6 E36-E29 S34-S28
     11 1143  786 (S14W13 L=341)   622    163        1 (1088/ 746-1205/ 839)  60.3 W10-W16 S17-S10
     12 1550  646 (S11W43 L= 11)   429    133        0 (1514/ 602-1572/ 705) -63.4 W40-W44 S13-S07
     13 1771  620 (S05W64 L= 32)   739     75        2 (1748/ 594-1810/ 651)   0.0 W59-W69 S07-S03
     14  219  621 (S50E67 L=261)  1108     71        2 ( 176/ 598- 249/ 644)   0.0 E81-E59 S51-S47
     15 1410  615 (S16W35 L=  3)   256     91        1 (1362/ 599-1447/ 634)  18.4 W31-W37 S18-S14
     16 1118  547 (S29W20 L=348)   234    116        0 (1062/ 534-1167/ 566)  15.9 W15-W22 S29-S26
     17  827  424 (S46W06 L=334)   334     86        0 ( 804/ 401- 862/ 462) -18.4 W03-W09 S47-S43
     18  933  423 (S42W14 L=342)   554     95        0 ( 889/ 404- 983/ 446)  23.2 W10-W17 S44-S40
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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