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20140422 - Filament data for 08 UTC
Available data for 20140422: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  606 1668 (N22E48 L=114)  2064    375        2 ( 571/1529- 642/1794) -55.6 E55-E41 N12-N31
      2  381 1625 (N14E65 L= 97)  1159    174        2 ( 360/1573- 406/1682) -58.0 E68-E61 N10-N18
      3  393 1416 (N02E52 L=110)   479     57        1 ( 374/1380- 416/1453) -56.3 E53-E49 N00-N03
      4  245 1373 (S04E65 L= 97)   804     98        1 ( 220/1341- 275/1410)  63.4 E68-E61 S05-S01
      5  753 1371 (N07E25 L=137)   461     89        1 ( 698/1340- 796/1402)  56.3 E27-E22 N04-N10
      6 1140 1298 (N13E01 L=161)   451    177        0 (1074/1223-1183/1381) -33.7 E06-W03 N09-N16
      7 1757 1140 (N23W44 L=206)   555     84        1 (1736/1099-1776/1188) -68.2 W41-W45 N20-N26
      8  168  994 (S27E60 L=102)  1140    342        0 ( 114/ 910- 230/1075)  50.2 E65-E55 S33-S21
      9  385 1049 (S20E41 L=121)   271    116        1 ( 352/1029- 428/1073)  26.6 E43-E37 S21-S18
     10  647  854 (S24E18 L=144)  1214    351        3 ( 513/ 822- 843/ 929)  36.4 E27-E07 S29-S15
     11 1139  773 (S16W14 L=176)   393    153        0 (1064/ 741-1216/ 791)  36.9 W10-W18 S19-S13
     12 1849  725 (N04W68 L=230)   886    120        1 (1829/ 682-1862/ 772) -63.4 W63-W71 N00-N06
     13 1181  672 (S20W19 L=181)   850    275        0 (1063/ 648-1320/ 708)  21.8 W11-W26 S22-S14
     14  292  677 (S45E47 L=115)   355     49        2 ( 272/ 657- 314/ 695)  21.8 E48-E43 S46-S43
     15 1649  599 (S10W53 L=215)   436    129        2 (1617/ 561-1682/ 634) -78.7 W49-W56 S11-S06
     16 1558  495 (S18W51 L=214)   357     80        1 (1526/ 477-1590/ 516)  36.9 W49-W54 S19-S16
     17 1472  296 (S32W59 L=221)   771    108        1 (1437/ 265-1497/ 331) -45.0 W55-W61 S33-S29
  
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» All Filament Data of 20140422 ...
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