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20250110 - Filament data for 13 UTC
Available data for 20250110: »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  807 1616 (N33E18 L=294)   257     42        0 ( 790/1591- 830/1635)  45.0 E19-E15 N30-N34
      2 1201 1516 (N27W10 L=321)   417    162        1 (1149/1470-1277/1568) -33.7 W06-W15 N24-N30
      3 1433 1321 (N15W25 L=336)   668    296        1 (1303/1238-1558/1360) -13.2 W16-W33 N10-N17
      4 1754 1236 (N12W49 L=  0)   848    182        0 (1728/1157-1791/1325) -73.3 W47-W52 N07-N17
      5  153 1230 (N08E66 L=245)   458     62        2 ( 119/1212- 190/1247) -10.3 E72-E61 N06-N09
      6 1398 1111 (N02W22 L=333)   315     95        0 (1381/1066-1414/1166) -78.7 W21-W23 N00-N05
      7 1923 1027 (N01W68 L= 19)  1226    108        1 (1873/ 995-1982/1052)   5.4 W60-W81 N00-N03
      8 1828  911 (S07W57 L=  8)   691    136        0 (1801/ 853-1852/ 963) -80.5 W53-W59 S09-S03
      9 1839  779 (S14W61 L= 12)  2130    239        8 (1764/ 700-1909/ 841)  34.7 W54-W69 S19-S09
     10  809  674 (S26E13 L=298)  1019    342        0 ( 739/ 565- 936/ 762)  45.0 E18-E04 S32-S19
     11  402  715 (S23E43 L=268)   396     98        1 ( 371/ 683- 441/ 761) -51.3 E44-E39 S25-S20
     12 1754  683 (S21W55 L=  6)   367     55        0 (1728/ 654-1781/ 704)  -9.5 W52-W58 S22-S19
     13 1516  611 (S27W36 L=347)   953    184        3 (1423/ 588-1601/ 644)  13.0 W28-W42 S28-S24
     14 1747  460 (S35W70 L= 21)   803     93        3 (1702/ 436-1793/ 477)   7.6 W62-W77 S35-S32
     15 1371  392 (S43W32 L=343)  2386    467        4 (1142/ 367-1573/ 431)   6.0 W11-W50 S44-S38
     16  642  363 (S48E32 L=279)   577    106        3 ( 604/ 339- 689/ 391) -26.6 E36-E28 S49-S45
     17  506  326 (S51E52 L=259)   689     91        1 ( 457/ 308- 541/ 361)  -4.4 E60-E45 S52-S47
  
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» All Filament Data of 20250110 ...
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