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20140425 - Filament data for 08 UTC
Available data for 20140425: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  817 1435 (N13E23 L= 99)   715    196        2 ( 799/1347- 848/1528) -55.0 E26-E18 N08-N18
      2  266 1194 (S13E55 L= 67)   776    137        1 ( 234/1123- 297/1265)  90.0 E57-E53 S17-S08
      3  698 1194 (S04E23 L= 99)   302     53        0 ( 671/1165- 722/1224)  76.0 E24-E21 S05-S01
      4 1197 1140 (N06W07 L=129)   187     57        1 (1164/1119-1231/1163) -14.0 W04-W08 N05-N06
      5 1330 1098 (N08W15 L=138)   269     73        0 (1291/1074-1370/1119)  45.0 W13-W17 N05-N09
      6 1678 1009 (N13W40 L=163)   529    137        0 (1645/ 938-1705/1066) -45.0 W36-W42 N09-N15
      7 1768 1027 (N17W47 L=170)   314     83        2 (1742/1001-1787/1059)  68.2 W45-W48 N14-N19
      8 1434  984 (N04W24 L=147)   208     92        1 (1421/ 936-1454/1033) -71.6 W23-W26 N01-N07
      9 1873  946 (N16W61 L=183)   541     84        2 (1854/ 916-1895/ 980)  78.7 W58-W63 N13-N18
     10  627  883 (S23E20 L=102)   334    159        0 ( 551/ 862- 684/ 918)  36.9 E24-E16 S25-S19
     11  897  813 (S20E02 L=121)   201     92        1 ( 841/ 792- 939/ 833)  45.0 E04-W00 S21-S17
     12 1278  716 (S15W23 L=146)   209     47        1 (1254/ 691-1297/ 734) -18.4 W21-W24 S16-S13
     13 1022  614 (S28W12 L=134)   618    140        2 ( 942/ 594-1090/ 650)  32.0 W07-W16 S31-S24
     14 1259  604 (S22W26 L=149)   570    162        0 (1175/ 570-1341/ 642)  45.0 W22-W30 S25-S17
     15 1570  508 (S17W52 L=174)   800    191        0 (1486/ 466-1650/ 555)  48.4 W46-W56 S21-S12
     16 1611  450 (S19W59 L=181)   891    241        0 (1525/ 428-1688/ 469)  26.6 W51-W65 S22-S15
     17 1469  325 (S30W56 L=178)   445     70        0 (1442/ 311-1494/ 343)  21.8 W53-W58 S31-S29
     18 1240  236 (S44W48 L=170)   874    167        0 (1197/ 209-1308/ 275)  50.2 W43-W51 S46-S39
  
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» All Filament Data of 20140425 ...
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