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20130328 - Filament data for 12 UTC
Available data for 20130328: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  936 1829 (N41E37 L=230)  1739    210        2 ( 851/1766-1023/1874)  -5.7 E48-E27 N37-N43
      2  645 1669 (N21E45 L=222)  1096    225        0 ( 564/1611- 745/1718)  59.0 E49-E40 N15-N25
      3  861 1648 (N25E29 L=238)  1216    288        1 ( 758/1534- 934/1718) -20.2 E39-E20 N19-N28
      4 1646 1593 (N50W30 L=297)   479     55        0 (1624/1568-1668/1615) -76.0 W27-W33 N47-N52
      5  980 1427 (N15E14 L=254)   215     89        1 ( 929/1412-1020/1455)  31.0 E16-E11 N12-N16
      6  214 1249 (S13E63 L=204)   904    144        1 ( 192/1192- 242/1318)  76.0 E64-E60 S16-S08
      7  784  801 (S25E08 L=260)   381    120        0 ( 751/ 748- 821/ 845)  81.9 E09-E06 S29-S22
Download Binary data for this image

» All Filament Data of 20130328 ... 		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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