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20171124 - Filament data for 09 UTC
Available data for 20171124: »07 UTC   »08 UTC   »09 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  678 1525 (N39E13 L=108)   433    122        1 ( 634/1496- 744/1548)  -6.3 E16-E07 N36-N41
      2 1166 1396 (N20W16 L=138)   635    144        1 (1101/1362-1243/1419) -18.4 W11-W20 N16-N22
      3  429 1365 (N34E34 L= 87)   675    174        1 ( 382/1320- 487/1416) -37.9 E38-E29 N29-N38
      4  681 1155 (N16E18 L=104)   395    125        0 ( 640/1113- 725/1210) -60.3 E19-E15 N12-N19
      5 1074  821 (S11E01 L=120)  1943    471        6 ( 977/ 612-1265/1003)  37.7 E09-W13 S21-S03
      6 1373  930 (S10W19 L=140)   737    209        0 (1290/ 851-1466/ 981) -50.7 W14-W23 S16-S05
      7 1066  580 (S25E07 L=115)   222     64        0 (1027/ 566-1105/ 594) -11.3 E09-E04 S26-S24
Download Binary data for this image

» All Filament Data of 20171124 ... 		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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