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20170705 - Filament data for 06 UTC
Available data for 20170705: »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  276 1494 (N31E63 L=135)   588    138        1 ( 253/1470- 298/1513) -15.9 E66-E59 N29-N31
      2 1376 1421 (N28W25 L=223)   286     67        1 (1361/1383-1401/1451)  78.7 W23-W26 N25-N30
      3 1263 1389 (N26W16 L=215)   461    114        1 (1226/1344-1317/1428)  35.5 W13-W20 N23-N29
      4 1321 1148 (N11W19 L=217)   296     81        0 (1295/1104-1343/1194) -68.2 W17-W20 N08-N13
      5 1062  324 (S45W04 L=202)   393     71        0 (1030/ 293-1089/ 354) -50.2 W01-W06 S48-S42
      6  655  334 (S46E33 L=166)   797    150        0 ( 586/ 318- 725/ 350)  -4.8 E39-E26 S46-S44
Download Binary data for this image

» All Filament Data of 20170705 ... 		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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