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20140615 - Filament data for 13 UTC
Available data for 20140615: »06 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1191 1227 (N15W08 L=173)   191     52        0 (1173/1195-1209/1258) -56.3 W06-W09 N13-N16
      2 1344  966 (N01W20 L=185)   315     80        0 (1316/ 920-1362/ 997) -45.0 W18-W21 S01-N02
      3 1887  923 (N03W69 L=233)   502     68        1 (1869/ 902-1903/ 947) -18.4 W65-W71 N02-N04
      4  309  660 (S30E50 L=115)   773    180        3 ( 284/ 615- 349/ 704)  36.9 E53-E45 S34-S27
      5 1505  613 (S19W38 L=203)   585    203        1 (1425/ 586-1584/ 651)  14.0 W31-W43 S20-S16
      6 1094  451 (S35W13 L=178)   414    126        2 (1070/ 406-1124/ 508) -54.5 W10-W15 S38-S31
      7 1673  485 (S26W58 L=222)   459     80        1 (1644/ 466-1704/ 507)  36.9 W54-W60 S27-S24
Download Binary data for this image

» All Filament Data of 20140615 ... 		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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