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20150720 - Filament data for 06 UTC
Available data for 20150720: »06 UTC   »07 UTC   »08 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 1484 1472 (N29W37 L=325)   472    194        2 (1401/1445-1563/1491) -13.0 W30-W43 N26-N30
      2  323 1007 (N06E49 L=239)   329     79        1 ( 292/ 983- 348/1027)  21.8 E51-E46 N04-N07
      3 1732  731 (S20W49 L=337)  2714    634        5 (1504/ 553-1894/ 960)  31.4 W31-W67 S29-S07
      4  982  925 (S01E03 L=285)   236     50        0 ( 947/ 909-1011/ 945)  14.0 E05-E01 S01-N00
      5  413  830 (S05E42 L=246)   542     96        1 ( 383/ 791- 448/ 876) -63.4 E44-E39 S07-S01
      6 1727  509 (S36W55 L=343)   562     95        0 (1690/ 476-1765/ 548)  45.0 W51-W57 S38-S33
Download Binary data for this image

» All Filament Data of 20150720 ... 		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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