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20160127 - Filament data for 07 UTC
Available data for 20160127: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  852 1346 (N12E14 L=274)  1305    306        4 ( 776/1238- 934/1478) -54.5 E20-E08 N05-N19
      2 1636 1328 (N21W37 L=325)   276     67        1 (1604/1312-1662/1344)  21.8 W34-W39 N19-N22
      3 1885 1152 (N14W61 L=349)  1070    237        1 (1836/1122-1937/1174)  17.1 W55-W68 N11-N16
      4 1625 1065 (N04W37 L=325)   492    149        0 (1575/1006-1657/1100) -45.0 W33-W40 N01-N06
      5 1673  746 (S13W47 L=335)  1332    425        0 (1513/ 588-1773/ 896)  60.5 W39-W52 S25-S02
      6 1224  486 (S36W22 L=310)  1404    406        2 (1073/ 453-1417/ 530)  21.4 W10-W34 S40-S30
Download Binary data for this image

» All Filament Data of 20160127 ... 		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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