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20140512 - Filament data for 04 UTC
Available data for 20140512: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  752 1531 (N20E30 L=229)   537    176        0 ( 735/1459- 771/1611) -63.4 E33-E27 N15-N25
      2  539 1479 (N13E43 L=217)   429     60        2 ( 520/1446- 558/1516) -53.1 E44-E40 N10-N14
      3 1059 1479 (N25E09 L=250)   389     72        0 (1025/1446-1092/1513) -26.6 E12-E06 N23-N26
      4  620 1381 (N08E33 L=226)   360     52        0 ( 605/1341- 641/1413) -63.4 E34-E32 N06-N10
      5  205 1177 (S12E62 L=198)   883    104        3 ( 178/1126- 237/1226)  71.6 E64-E59 S14-S08
      6 1304 1188 (N13W13 L=272)   244     95        0 (1260/1167-1350/1202)  38.7 W10-W15 N10-N14
      7 1052 1136 (N04E01 L=259)   303    148        1 ( 993/1107-1093/1167)  53.1 E03-W01 N01-N06
      8  568 1046 (S12E28 L=232)   214     54        0 ( 545/1017- 595/1076)  78.7 E29-E26 S14-S09
      9  176  984 (S24E61 L=199)  1079    144        2 ( 151/ 915- 192/1035) -69.4 E64-E58 S28-S20
     10 1170  763 (S14W15 L=275)   344     66        2 (1137/ 742-1203/ 790) -14.0 W12-W16 S16-S12
     11  532  706 (S34E25 L=234)   621    120        1 ( 506/ 652- 569/ 748)  74.1 E27-E22 S37-S30
     12  323  703 (S39E44 L=215)   647    138        1 ( 291/ 667- 362/ 743)  45.0 E47-E40 S42-S35
     13  333  600 (S46E45 L=215)   611     80        0 ( 306/ 563- 366/ 644) -45.0 E47-E41 S48-S43
     14 1085  554 (S29W16 L=276)   362     79        0 (1039/ 533-1125/ 576)  31.0 W13-W19 S31-S27
     15 1615  482 (S19W57 L=316)   364     60        0 (1586/ 467-1642/ 498)  36.9 W54-W59 S20-S17
     16  852  461 (S42W04 L=264)   248     44        1 ( 831/ 443- 879/ 485)  33.7 W02-W06 S43-S40
  
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» All Filament Data of 20140512 ...
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