logo kso logo uni graz

20220830 - Filament data for 10 UTC
Available data for 20220830: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 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  942 1787 (N59W22 L=217)   558    120        1 ( 903/1744- 981/1840)  15.5 W15-W33 N56-N63
      2  796 1170 (N20E11 L=184)   275    134        1 ( 746/1149- 855/1189) -15.9 E14-E07 N18-N21
      3  379 1156 (N27E42 L=152)   321     70        0 ( 355/1127- 407/1183)  31.0 E44-E39 N25-N28
      4 1270  811 (S11W10 L=204)   280     70        1 (1239/ 790-1306/ 835)  11.3 W07-W12 S11-S09
      5 1215  489 (S30E00 L=194)   241     48        1 (1185/ 476-1240/ 510)   0.0 E02-W01 S31-S28
      6 1063  154 (S57E30 L=164)   680     69        2 (1041/ 124-1090/ 180)  24.8 E37-E24 S60-S52
Download Binary data for this image

» All Filament Data of 20220830 ... 		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