logo kso logo uni graz

20251230 - Filament data for 08 UTC
Available data for 20251230: »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 1104 1700 (N41W08 L=329)   321     30        1 (1080/1678-1130/1720)  26.6 W06-W10 N39-N42
      2  948 1702 (N42E04 L=316)   326     62        0 ( 909/1689- 985/1716)   9.5 E07-E01 N40-N42
      3 1399 1604 (N33W29 L=350)  3016    557        3 (1178/1526-1647/1705) -18.9 W13-W48 N27-N41
      4  315 1508 (N30E56 L=265)  2153    273        3 ( 292/1386- 337/1664) -43.7 E74-E49 N21-N42
      5  546 1442 (N24E32 L=289)   318     48        0 ( 525/1418- 573/1463)  45.0 E33-E29 N22-N25
      6 1716 1225 (N09W47 L=  8)  1162    141        3 (1662/1168-1768/1286)  45.0 W41-W51 N05-N12
      7  538 1098 (N03E30 L=291)   441    177        0 ( 450/1078- 607/1130)  10.3 E36-E25 N01-N04
      8  505  936 (S07E33 L=288)   262     99        0 ( 466/ 908- 553/ 957)  18.4 E35-E29 S08-S05
      9 1743  881 (S12W49 L=  9)   513     93        0 (1699/ 860-1787/ 906)  14.0 W44-W52 S13-S10
     10  265  862 (S10E53 L=268)   294     36        0 ( 238/ 846- 286/ 878) -14.0 E55-E51 S10-S08
     11  271  659 (S22E58 L=263)  4599    457        9 ( 206/ 462- 346/ 840)  76.5 E65-E53 S35-S10
     12  577  811 (S14E29 L=292)   361     67        0 ( 544/ 784- 604/ 839) -26.6 E31-E27 S15-S12
     13 1455  673 (S25W28 L=349)   396     55        1 (1420/ 656-1492/ 699)  -9.5 W25-W31 S25-S22
     14  764  158 (S64E44 L=277)  1332    135        1 ( 697/ 126- 832/ 183)   5.7 E71-E30 S67-S61
  
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.