logo kso logo uni graz

20220224 - Filament data for 11 UTC
Available data for 20220224: »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  908 1920 (N52E47 L= 98)   732     63        1 ( 895/1876- 926/1954) -29.1 E57-E39 N46-N56
      2 1557 1683 (N51W26 L=171)   644     62        1 (1535/1646-1579/1717)  63.4 W23-W29 N47-N55
      3  602 1512 (N13E38 L=108)   551    189        2 ( 557/1465- 667/1552)  56.3 E40-E34 N09-N16
      4 1627 1473 (N36W31 L=176)   302     66        0 (1597/1445-1656/1496) -21.8 W28-W33 N34-N36
      5 1561 1410 (N29W26 L=171)   370    119        0 (1534/1355-1600/1458) -45.0 W23-W29 N26-N31
      6 1043  604 (S31W12 L=157)   579    264        0 (1005/ 541-1122/ 698) -45.0 W08-W18 S34-S24
      7  912  269 (S58W19 L=165)   957    126        1 ( 848/ 244- 968/ 312)  28.6 W14-W25 S62-S53
Download Binary data for this image

» All Filament Data of 20220224 ... 		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