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20150815 - Filament data for 09 UTC
Available data for 20150815: »07 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 1627 1639 (N30W61 L=  4)  1175    264        2 (1599/1586-1655/1685)  24.0 W57-W66 N27-N31
      2 1692 1403 (N15W54 L=357)   617    117        3 (1651/1382-1727/1429) -15.9 W51-W58 N13-N16
      3 1231 1295 (N19W18 L=320)   650    228        1 (1116/1245-1347/1341) -34.7 W11-W24 N13-N23
      4 1536 1290 (N12W38 L=341)   450    120        1 (1491/1270-1581/1320)  -7.1 W34-W42 N11-N14
      5 1902 1046 (S11W66 L=  9)   627     95        0 (1886/ 998-1915/1085)  38.7 W64-W69 S13-S08
      6  178  956 (N13E64 L=238)   960    269        3 ( 122/ 933- 239/ 977)   3.4 E73-E56 N11-N14
      7  502  916 (N08E35 L=268)   698    139        3 ( 447/ 885- 548/ 967)  29.7 E38-E31 N05-N10
      8 1437  388 (S44W20 L=322)   382     70        1 (1402/ 372-1471/ 408)   9.5 W16-W22 S45-S43
Download Binary data for this image

» All Filament Data of 20150815 ... 		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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