logo kso logo uni graz

20140725 - Filament data for 08 UTC
Available data for 20140725: »08 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  611 1164 (N17E26 L=332)   594    132        1 ( 554/1113- 656/1206) -45.0 E29-E22 N13-N19
      2  453 1026 (N09E38 L=320)   374     79        1 ( 430/ 985- 476/1067) -59.0 E39-E35 N06-N11
      3  656  901 (N00E24 L=334)   304     99        1 ( 625/ 848- 688/ 950)  51.3 E26-E21 S02-N03
      4 1848  782 (S20W61 L= 59)   607     88        1 (1826/ 744-1870/ 823)  45.0 W58-W63 S22-S17
      5  221  646 (S15E68 L=291)  1066    222        1 ( 205/ 569- 237/ 730)  79.7 E70-E64 S20-S09
      6  839  552 (S23E17 L=342)   812    187        2 ( 797/ 486- 880/ 638)  55.0 E20-E12 S27-S17
Download Binary data for this image

» All Filament Data of 20140725 ... 		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