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20150922 - Filament data for 06 UTC
Available data for 20150922: »05 UTC   »06 UTC   »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  787 1446 (N38E03 L=159)   999    228        2 ( 699/1384- 902/1485)  -3.8 E10-W05 N35-N39
      2 1879 1014 (S20W58 L=221)  1398    181        1 (1861/ 945-1913/1075)  54.5 W55-W64 S23-S16
      3 1615  886 (S17W32 L=194)  1277    383        0 (1503/ 760-1700/ 983)  20.2 W21-W40 S21-S13
      4 1244  848 (S08W08 L=170)   428    121        1 (1224/ 793-1269/ 917)  63.4 W06-W10 S12-S04
      5  255  849 (N14E57 L=106)   378     85        1 ( 229/ 829- 275/ 880)  18.4 E59-E53 N12-N15
      6 1360  811 (S14W14 L=176)   202     37        1 (1345/ 786-1378/ 839)  45.0 W12-W14 S15-S12
      7  294  791 (N10E55 L=108)   341     59        0 ( 271/ 762- 314/ 817) -63.4 E56-E53 N07-N11
      8  822  608 (S12E23 L=140)  1922    404        5 ( 755/ 432- 887/ 768)  70.0 E26-E18 S23-S01
Download Binary data for this image

» All Filament Data of 20150922 ... 		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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