logo kso logo uni graz

20220825 - Filament data for 05 UTC
Available data for 20220825: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1431 1743 (N40W59 L=322)   483     93        0 (1387/1712-1456/1776)   7.1 W51-W67 N39-N41
      2 1142 1621 (N41W25 L=288)   477    105        0 (1117/1575-1177/1664)  32.0 W21-W29 N38-N43
      3 1325 1624 (N36W39 L=302)   424     90        0 (1282/1604-1367/1645) -18.4 W34-W41 N33-N37
      4 1755 1544 (N18W75 L=338)   798     46        1 (1730/1522-1780/1563)  -3.6 W69-W85 N17-N19
      5 1125 1401 (N27W15 L=278)   346    113        1 (1072/1381-1168/1429) -45.0 W12-W17 N25-N30
      6 1546  724 (S23W28 L=291)   375     77        1 (1522/ 689-1570/ 762)  53.1 W25-W29 S24-S20
      7  322  547 (S11E63 L=200)   624     88        0 ( 287/ 515- 363/ 574)   8.1 E70-E56 S13-S09
      8  419  405 (S22E63 L=201)  1756    130        3 ( 367/ 351- 462/ 449) -50.2 E69-E58 S26-S18
Download Binary data for this image

» All Filament Data of 20220825 ... 		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