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20230618 - Filament data for 12 UTC
Available data for 20230618: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  331 1457 (N21E60 L=241)  1536    211        4 ( 294/1395- 380/1537) -66.0 E65-E54 N16-N25
      2  522 1302 (N13E36 L=265)   293     70        2 ( 495/1285- 557/1327)  11.3 E38-E33 N11-N14
      3  638 1060 (S00E25 L=277)   281     46        1 ( 610/1035- 667/1084)   0.0 E26-E22 S01-N00
      4  672  898 (S10E21 L=280)   311     99        0 ( 641/ 867- 718/ 916)  21.8 E22-E17 S11-S08
      5  532  895 (S12E31 L=271)   237     46        1 ( 506/ 873- 556/ 915)   0.0 E32-E28 S12-S10
      6  409  823 (S18E40 L=261)   542    143        1 ( 341/ 791- 455/ 862)  33.7 E46-E36 S20-S14
      7  692  783 (S17E19 L=282)   473    154        1 ( 624/ 763- 745/ 820) -14.0 E23-E15 S18-S15
      8 1380  719 (S14W26 L=328)   604    175        0 (1357/ 657-1412/ 790)  90.0 W24-W29 S17-S09
      9 1113  714 (S17W09 L=310)   383    176        0 (1058/ 686-1178/ 761)  35.5 W05-W12 S18-S13
     10  566  597 (S31E29 L=273)   777    246        2 ( 481/ 560- 640/ 655) -24.4 E35-E22 S33-S26
     11 1368  374 (S38W37 L=339)   891     81        3 (1332/ 346-1407/ 407)  59.0 W33-W40 S40-S35
  
Download FITS filament maps as tar archive

» All Filament Data of 20230618 ...
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.