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20140529 - Filament data for 06 UTC
Available data for 20140529: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1517  711 (S10W38 L= 72)   575    128        0 (1493/ 657-1536/ 770) -56.3 W34-W39 S13-S07
      2  992  718 (S20W04 L= 38)   280    135        1 ( 924/ 689-1057/ 752)  -6.3 E01-W08 S21-S18
      3 1087  629 (S24W12 L= 46)   262     93        1 (1044/ 599-1142/ 659)  45.0 W09-W14 S25-S20
      4 1228  557 (S25W23 L= 57)   591    226        2 (1125/ 505-1318/ 586)  -3.8 W15-W30 S27-S24
      5 1417  529 (S23W37 L= 71)   521     76        0 (1372/ 497-1447/ 568)  80.5 W34-W38 S26-S20
      6 1649  450 (S24W60 L= 94)   675    122        0 (1602/ 432-1696/ 472)  29.7 W55-W64 S25-S21
      7 1452  364 (S34W48 L= 82)   735    135        1 (1392/ 341-1528/ 392)  36.9 W44-W52 S36-S30
Download Binary data for this image

» All Filament Data of 20140529 ... 		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

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