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20171005 - Filament data for 07 UTC
Available data for 20171005: »06 UTC   »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  845 1569 (N43W07 L= 68)   393    122        1 ( 787/1547- 883/1609)  -6.3 W01-W10 N40-N45
      2 1730 1555 (N12W68 L=130)  1170    121        1 (1688/1494-1762/1608)  82.9 W65-W70 N08-N16
      3  533 1508 (N49E21 L= 41)   271     32        1 ( 503/1487- 554/1532)  11.3 E24-E19 N47-N51
      4 1145 1468 (N27W21 L= 83)   223     82        0 (1108/1441-1187/1493) -59.0 W19-W22 N24-N29
      5 1815 1135 (S12W54 L=116)  1074    208        1 (1779/1064-1864/1222)  24.8 W49-W63 S15-S08
      6 1485  370 (S50W12 L= 74)  1148    162        2 (1413/ 310-1561/ 421)   6.7 W03-W20 S53-S47
Download Binary data for this image

» All Filament Data of 20171005 ... 		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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