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20240113 - Filament data for 07 UTC
Available data for 20240113: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  352 1653 (N36E69 L=356)   801     39        0 ( 331/1630- 375/1676)  -9.5 E80-E62 N33-N38
      2  416 1378 (N16E44 L= 21)   661    144        0 ( 382/1313- 465/1440)  69.4 E46-E40 N11-N19
      3  608 1326 (N13E28 L= 37)   801    279        0 ( 519/1260- 722/1383) -21.8 E34-E19 N08-N16
      4  528 1263 (N09E33 L= 32)   263     98        0 ( 497/1217- 543/1292) -78.7 E35-E31 N05-N10
      5  400 1172 (N03E42 L= 23)   368     91        1 ( 377/1137- 428/1216) -51.3 E43-E39 N00-N05
      6 1920 1112 (N08W71 L=136)  2107    132        2 (1887/1065-1950/1182) -66.8 W65-W77 N05-N12
      7  642 1022 (S06E24 L= 42)   290     29        0 ( 618/ 999- 671/1040)  14.0 E25-E21 S07-S04
      8 1206  888 (S12W12 L= 77)   461    153        1 (1143/ 844-1246/ 939)  50.2 W08-W14 S14-S08
      9  349  863 (S16E46 L= 19)  1017    197        1 ( 256/ 834- 448/ 888)   6.3 E55-E37 S17-S14
     10  219  840 (S17E60 L=  5)   536     72        1 ( 198/ 815- 247/ 877)  53.1 E63-E56 S18-S14
     11  277  778 (S21E55 L= 10)   501     60        0 ( 261/ 749- 300/ 816)  76.0 E57-E52 S22-S18
     12 1082  724 (S22W05 L= 71)   397    136        0 (1022/ 703-1154/ 756) -18.4 W01-W10 S23-S20
     13 1781  699 (S18W60 L=125)   874    104        0 (1731/ 671-1821/ 732)  26.6 W55-W63 S20-S16
     14 1321  712 (S22W21 L= 87)   290     62        1 (1288/ 680-1344/ 730) -36.9 W18-W22 S23-S20
     15 1447  504 (S34W36 L=101)   644     74        2 (1413/ 472-1483/ 533)  -8.1 W32-W39 S36-S32
     16  922  423 (S44E05 L= 61)   391     73        0 ( 881/ 395- 953/ 444) -18.4 E08-E02 S46-S42
  
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» All Filament Data of 20240113 ...
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