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20160909 - Filament data for 14 UTC
Available data for 20160909: »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 1531 1622 (N27W53 L=232)  4137    756       10 (1292/1557-1714/1658) -15.8 W33-W72 N20-N34
      2 1797 1400 (N06W66 L=244)   493     75        0 (1771/1359-1822/1439) -80.5 W64-W67 N03-N09
      3 1407 1410 (N19W34 L=213)   220    110        0 (1358/1390-1455/1430)  -8.1 W30-W37 N17-N19
      4 1542 1348 (N12W40 L=219)   315     99        1 (1508/1323-1585/1372)   0.0 W37-W44 N10-N12
      5 1566 1280 (N07W40 L=218)   310     69        0 (1535/1247-1592/1305) -76.0 W37-W41 N05-N09
      6 1305 1168 (N08W20 L=198)   193     63        0 (1269/1155-1340/1187) -45.0 W18-W21 N07-N10
Download Binary data for this image

» All Filament Data of 20160909 ... 		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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