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20151127 - Latest Filament data
Available data for 20151127: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1647 1482 (N16W51 L= 60)  1662    327        1 (1520/1432-1789/1553) -31.0 W44-W64 N10-N22
      2 1198 1392 (N20W18 L= 26)   235     80        0 (1152/1375-1245/1407) -26.6 W14-W20 N17-N21
      3 1294 1318 (N13W22 L= 30)   276     41        0 (1271/1292-1318/1354) -76.0 W20-W23 N11-N15
      4  740 1059 (N08E16 L=353)   190     38        0 ( 719/1033- 764/1084)  33.7 E17-E14 N06-N09
      5  426  908 (N05E39 L=329)   253     56        1 ( 399/ 882- 447/ 930) -71.6 E41-E37 N03-N06
      6 1813  835 (S25W51 L= 60)   981    173        0 (1757/ 764-1857/ 914)  38.7 W45-W56 S28-S20
Download Binary data for this image

» All Filament Data of 20151127 ... 		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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