logo kso logo uni graz

20210726 - Filament data for 07 UTC
Available data for 20210726: »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  642 1419 (N33E25 L= 52)   974    176        0 ( 565/1385- 726/1442)   4.4 E30-E17 N31-N34
      2  517 1331 (N28E34 L= 42)   640    125        3 ( 493/1283- 554/1390) -60.3 E36-E30 N24-N31
      3  513 1140 (N16E33 L= 43)   462     67        2 ( 490/1109- 542/1175)  45.0 E34-E30 N13-N18
      4  661  656 (S15E27 L= 49)   509    154        0 ( 629/ 609- 722/ 686)  29.7 E29-E22 S18-S13
      5  470  605 (S18E43 L= 33)   445    113        0 ( 448/ 572- 509/ 641)  33.7 E45-E39 S19-S15
      6  476  418 (S31E52 L= 25)   471     47        1 ( 456/ 397- 509/ 439)  14.0 E55-E47 S32-S29
Download Binary data for this image

» All Filament Data of 20210726 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact