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20160904 - Filament data for 07 UTC
Available data for 20160904: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 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  794 1211 (N23E10 L=239)  2670    719       12 ( 515/1124-1082/1310) -32.5 E28-W05 N11-N34
      2  251 1027 (N22E54 L=195)   329     57        1 ( 237/ 995- 263/1065)  63.4 E55-E52 N19-N23
      3  319  812 (N08E52 L=197)  1703    277        2 ( 266/ 723- 421/ 921) -60.3 E55-E45 N01-N15
      4 1743  756 (S28W42 L=291)   471     93        1 (1725/ 724-1764/ 798) -63.4 W40-W44 S30-S24
      5  948  342 (S34E24 L=225)   719    115        1 ( 915/ 294- 976/ 386)  83.7 E25-E21 S38-S29
      6 1065  281 (S42E19 L=230)   581     85        2 (1029/ 257-1111/ 304) -63.4 E21-E16 S45-S39
Download Binary data for this image

» All Filament Data of 20160904 ... 		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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