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20211117 - Filament data for 10 UTC
Available data for 20211117: »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 1519 1733 (N33W61 L= 71)   739     84        2 (1490/1705-1558/1752) -53.1 W55-W66 N30-N34
      2 1635 1609 (N22W61 L= 71)   418     51        1 (1614/1590-1658/1638)  71.6 W57-W64 N20-N23
      3  964 1455 (N29W06 L= 16)   241     88        1 ( 928/1423-1006/1481)   9.5 W03-W09 N27-N30
      4  396 1374 (N37E38 L=332)   928    157        2 ( 351/1305- 444/1447) -47.7 E43-E33 N31-N42
      5  637  197 (S41E64 L=305)   645     73        0 ( 619/ 162- 654/ 232)  28.3 E72-E58 S45-S38
Download Binary data for this image

» All Filament Data of 20211117 ... 		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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