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20160911 - Filament data for 08 UTC
Available data for 20160911: »06 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1496 1733 (N33W58 L=214)   564    177        2 (1476/1690-1526/1764)  14.0 W54-W63 N31-N34
      2 1473 1442 (N19W40 L=195)  1042    298        4 (1370/1338-1594/1542) -71.6 W36-W43 N09-N27
      3 1710 1433 (N11W58 L=213)   395     81        2 (1691/1395-1724/1465)  38.7 W55-W60 N08-N12
      4 1793 1393 (N06W65 L=220)  1145    207        4 (1756/1358-1843/1425) -36.9 W59-W71 N02-N08
      5 1119 1096 (N09W07 L=163)   336     77        1 (1078/1067-1164/1117) -53.1 W04-W09 N06-N10
      6 1430  996 (S04W23 L=178)   274    136        1 (1373/ 974-1493/1027) -40.6 W19-W26 S07-S01
Download Binary data for this image

» All Filament Data of 20160911 ... 		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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