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20130322 - Filament data for 08 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  796 1666 (N24E34 L=315)  1427    259        2 ( 718/1575- 891/1766)  90.0 E36-E30 N16-N34
      2  250 1260 (S11E59 L=290)   733    165        0 ( 217/1186- 282/1337)  77.5 E61-E57 S15-S06
      3 1243 1084 (N02W10 L=359)   210     66        0 (1208/1067-1281/1099)  14.0 W08-W12 N01-N02
      4  955  909 (S15E01 L=348)   305    126        0 ( 893/ 884-1012/ 931)  18.4 E04-W03 S16-S14
      5 1150  736 (S19W15 L=  4)   276     64        0 (1132/ 710-1174/ 771) -26.6 W13-W17 S20-S17
      6  555  334 (S67E19 L=330)   597     72        1 ( 515/ 309- 593/ 357)   0.0 E26-E12 S68-S64
      7  738  272 (S64W10 L=359)   393     44        1 ( 718/ 249- 757/ 303)  90.0 W07-W13 S67-S60
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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