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20150912 - Filament data for 07 UTC
Available data for 20150912: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1847 1010 (S17W55 L=349)  1818    322        3 (1784/ 923-1926/1085)   8.5 W47-W67 S20-S14
      2 1327  846 (S10W13 L=307)   357    125        0 (1288/ 788-1344/ 894)  71.6 W11-W14 S13-S07
      3  741  675 (S06E25 L=269)   523    176        0 ( 669/ 648- 829/ 704)   0.0 E30-E19 S07-S05
      4 1624  633 (S33W30 L=324)   339     83        0 (1587/ 606-1662/ 656)   8.1 W26-W33 S33-S32
      5 1320  524 (S30W05 L=299)   230     61        0 (1304/ 494-1344/ 557)  53.1 W04-W07 S32-S28
      6  456  386 (S19E58 L=235)   875    135        4 ( 410/ 351- 502/ 419) -50.2 E62-E54 S22-S16
Download Binary data for this image

» All Filament Data of 20150912 ... 		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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