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20130322 - Filament data for 10 UTC
Available data for 20130322: »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  811 1662 (N25E33 L=315)  1463    282        1 ( 734/1571- 904/1767)  90.0 E35-E30 N16-N34
      2 1259 1074 (N02W11 L=359)   254     80        0 (1221/1057-1309/1091)  11.3 W09-W14 N00-N02
      3  979  900 (S15W01 L=348)   269    133        0 ( 919/ 875-1036/ 920)   9.5 E02-W04 S15-S14
      4 1162  732 (S19W16 L=  4)   223     49        0 (1143/ 707-1179/ 759) -33.7 W14-W18 S20-S17
      5  563  332 (S67E18 L=330)   558     56        1 ( 530/ 309- 598/ 355)   0.0 E23-E11 S68-S64
      6  743  267 (S65W11 L=359)   489     56        0 ( 723/ 240- 762/ 297) -35.5 W07-W16 S67-S61
Download Binary data for this image

» All Filament Data of 20130322 ... 		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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