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20170711 - Filament data for 08 UTC
Available data for 20170711: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  338 1482 (N33E55 L= 63)   596    171        0 ( 325/1433- 357/1537) -45.0 E58-E51 N29-N36
      2  277 1237 (N17E55 L= 63)  1378    343        1 ( 196/1194- 380/1280)   0.0 E64-E45 N14-N19
      3  783  854 (S06E15 L=102)   241     70        0 ( 738/ 836- 810/ 873) -31.0 E18-E13 S07-S04
      4  205  791 (S11E64 L= 54)  1794    251        6 ( 172/ 714- 235/ 853) -69.4 E68-E59 S15-S06
      5 1197  781 (S12W10 L=128)   323     45        1 (1166/ 758-1219/ 807) -33.7 W08-W11 S13-S09
      6 1476  334 (S46W39 L=157)   432    110        1 (1438/ 314-1513/ 351) -12.5 W35-W44 S48-S44
Download Binary data for this image

» All Filament Data of 20170711 ... 		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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