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20150719 - Filament data for 12 UTC
Available data for 20150719: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 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 1336 1458 (N30W25 L=323)   333     94        1 (1296/1442-1389/1470)   0.0 W22-W29 N28-N30
      2 1082 1250 (N18W05 L=303)   264     96        0 (1051/1194-1120/1293) -66.8 W03-W07 N14-N21
      3  464 1233 (N20E37 L=260)   251     67        1 ( 447/1204- 478/1263) -56.3 E39-E36 N17-N21
      4 1720  795 (S15W48 L=346)  1648    378        1 (1578/ 648-1806/ 953)  42.0 W36-W56 S23-S05
      5  845  916 (S01E12 L=286)   198     80        0 ( 806/ 901- 893/ 929)   9.5 E14-E08 S01-N00
      6  299  825 (S05E53 L=245)   691     87        0 ( 271/ 790- 330/ 867) -59.0 E55-E49 S07-S02
      7 1822  750 (S19W59 L=357)   906    108        0 (1801/ 698-1844/ 815)  74.1 W57-W61 S22-S15
      8  648  526 (S26E30 L=268)   292     52        1 ( 615/ 501- 675/ 549) -56.3 E31-E27 S27-S23
Download Binary data for this image

» All Filament Data of 20150719 ... 		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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