logo kso logo uni graz

20160420 - Filament data for 10 UTC
Available data for 20160420: »06 UTC   »07 UTC   »08 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  611 1791 (N30E56 L=203)   477     56        0 ( 589/1774- 636/1808)  14.0 E58-E53 N28-N31
      2  753 1593 (N20E33 L=225)   402    123        1 ( 738/1549- 769/1650) -60.3 E36-E31 N17-N24
      3 1376 1393 (N26W10 L=269)   309     98        0 (1352/1332-1390/1432) -56.3 W08-W12 N22-N28
      4  662 1313 (N02E29 L=230)   259     32        0 ( 638/1290- 689/1331)  56.3 E29-E27 N00-N03
      5 1483 1242 (N20W21 L=280)   383    100        0 (1440/1188-1515/1282) -23.2 W17-W24 N17-N21
      6 1182  404 (S36W32 L=291)   542    115        1 (1135/ 387-1251/ 427)  39.8 W27-W35 S37-S32
Download Binary data for this image

» All Filament Data of 20160420 ... 		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