logo kso logo uni graz

20260731 - Filament data for 11 UTC
Available data for 20260731: »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 1755 1473 (N22W66 L= 93)  1293    130        4 (1701/1443-1809/1517) -22.6 W60-W73 N20-N25
      2 1651 1446 (N23W52 L= 80)   673    108        1 (1610/1408-1697/1496)  14.0 W48-W60 N20-N25
      3  503 1420 (N35E36 L=352)   606    166        1 ( 421/1396- 574/1437)   0.0 E43-E29 N33-N36
      4  639 1332 (N28E23 L=  4)   236     95        0 ( 602/1284- 673/1366) -50.2 E26-E20 N24-N30
      5 1763 1101 (N01W52 L= 79)  2988    616        4 (1666/ 905-1827/1365)  77.5 W43-W58 S10-N17
      6 1119 1282 (N20W09 L= 36)   230     76        0 (1105/1249-1132/1322)  53.1 W07-W10 N18-N22
      7  587 1167 (N18E27 L=  0)  1105    311        2 ( 463/1127- 690/1200) -13.2 E36-E19 N15-N20
      8  960 1140 (N13E03 L= 24)   282     76        2 ( 927/1110- 997/1172)  31.0 E05-W00 N11-N15
      9  320 1070 (N14E49 L=339)   361     93        1 ( 291/1027- 351/1110) -39.8 E51-E45 N11-N16
     10 1749  798 (S18W49 L= 76)   445    106        0 (1725/ 751-1768/ 851)  71.6 W46-W50 S20-S14
     11 1406  789 (S13W22 L= 49)   636    131        2 (1352/ 749-1454/ 841)  26.6 W17-W24 S14-S10
     12 1593  691 (S22W35 L= 62)   315     75        0 (1583/ 648-1602/ 732)  90.0 W34-W36 S24-S19
     13  374  514 (S22E56 L=331)   925     98        0 ( 328/ 483- 423/ 549) -29.7 E60-E51 S23-S19
     14  765  401 (S32E27 L=  0)  1771    316        2 ( 650/ 347- 883/ 466)   0.0 E35-E16 S36-S27
  
Download FITS filament maps as tar archive

» All Filament Data of 20260731 ...
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.