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20211111 - Filament data for 09 UTC
Available data for 20211111: »06 UTC   »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  967 1501 (N32W09 L= 98)   242     69        0 ( 929/1485- 999/1513) -11.3 W06-W11 N31-N33
      2  219 1321 (N38E59 L= 31)   400     51        0 ( 196/1306- 252/1337)  -5.7 E63-E53 N37-N39
      3  524 1283 (N29E26 L= 63)   219     59        1 ( 506/1257- 550/1308)  33.7 E27-E24 N27-N30
      4  176  912 (N14E64 L= 26)   865     81        2 ( 144/ 880- 208/ 952)  63.4 E68-E59 N12-N16
      5 1434  739 (S23W18 L=108)   457    123        0 (1413/ 681-1452/ 805)  66.8 W16-W20 S26-S18
      6 1205  501 (S32E02 L= 88)   333    136        0 (1168/ 479-1265/ 544) -51.3 E03-W02 S33-S28
Download Binary data for this image

» All Filament Data of 20211111 ... 		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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