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20160509 - Filament data for 08 UTC
Available data for 20160509: »06 UTC   »07 UTC   »08 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  999 1656 (N34E20 L=349)  1695    311        6 ( 932/1569-1044/1754) -60.3 E24-E14 N28-N42
      2  804 1355 (N10E21 L=348)   992    285        1 ( 770/1255- 887/1483) -50.2 E26-E13 N05-N18
      3 1531 1339 (N28W24 L= 34)  1881    461        4 (1359/1213-1708/1475) -13.1 W10-W40 N22-N33
      4 1834 1337 (N38W53 L= 62)   692    142        0 (1799/1316-1867/1358)  12.5 W48-W57 N36-N39
      5 1263 1161 (N10W10 L= 20)  1092    288        4 (1191/1027-1348/1272) -38.2 W03-W18 N04-N15
      6 1107  746 (S17W12 L= 21)   372    121        1 (1073/ 685-1138/ 808) -35.5 W08-W15 S19-S13
      7 1145  359 (S40W30 L= 39)   465     66        0 (1126/ 328-1165/ 388) -59.0 W27-W32 S42-S37
Download Binary data for this image

» All Filament Data of 20160509 ... 		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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