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20240414 - Filament data for 07 UTC
Available data for 20240414: »06 UTC   »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  540 1752 (N25E63 L=230)  3375    326        4 ( 442/1690- 662/1866)  82.9 E73-E57 N19-N36
      2  905 1767 (N36E35 L=258)  2280    369        6 ( 777/1639- 980/1832) -14.6 E45-E22 N28-N40
      3  579 1669 (N20E51 L=242)   594    111        0 ( 556/1617- 597/1725) -45.0 E55-E47 N16-N23
      4  401 1585 (N11E61 L=232)   473    114        2 ( 368/1545- 441/1627)  90.0 E62-E58 N07-N14
      5  660 1429 (N07E33 L=260)   377     52        0 ( 635/1405- 689/1462) -36.9 E34-E30 N06-N09
      6 1395 1332 (N22W13 L=306)   447    157        0 (1377/1267-1423/1388) -56.3 W10-W15 N19-N26
      7  190 1232 (S14E67 L=226)  3825    343        8 ( 146/1092- 246/1354) -82.9 E75-E62 S22-S06
      8 1642 1026 (N13W37 L=330)   624    183        0 (1605/ 942-1670/1097) -53.1 W32-W39 N07-N16
      9 1456 1027 (N07W24 L=317)   340    115        1 (1437/ 972-1479/1083) -81.9 W23-W25 N03-N10
     10  262  871 (S34E52 L=241)   383     63        0 ( 242/ 849- 289/ 898) -26.6 E54-E48 S35-S32
     11  411  832 (S33E36 L=257)   526     81        1 ( 378/ 802- 450/ 872) -31.0 E38-E31 S34-S30
     12 1801  844 (N09W56 L=350)   577     72        0 (1781/ 809-1830/ 867)  63.4 W54-W59 N06-N10
     13 1161  822 (S13W13 L=307)   539    244        1 (1076/ 772-1258/ 860)  20.0 W09-W20 S16-S10
     14  213  826 (S38E59 L=234)   965     96        2 ( 175/ 790- 255/ 859)  31.0 E67-E53 S41-S35
     15 1846  765 (N06W65 L=358)   852     97        2 (1820/ 727-1877/ 801)  63.4 W62-W69 N03-N09
     16 1106  475 (S34W24 L=317)   482    108        0 (1054/ 455-1160/ 493)  45.0 W21-W27 S36-S31
  
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» All Filament Data of 20240414 ...
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