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20240718 - Filament data for 10 UTC
Available data for 20240718: »06 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  389 1613 (N46E63 L= 52)   687     55        2 ( 372/1580- 411/1645) -24.4 E68-E57 N43-N48
      2  905 1542 (N39E06 L=109)   403    101        0 ( 854/1526- 955/1559)   0.0 E09-E01 N37-N39
      3 1073 1423 (N29W06 L=121)   605    193        1 (1026/1337-1108/1485) -84.3 W03-W08 N23-N33
      4  510 1353 (N27E35 L= 79)   671    208        3 ( 475/1285- 543/1411) -83.7 E38-E33 N22-N31
      5  377 1299 (N24E46 L= 68)   711    126        1 ( 362/1232- 394/1359) -63.4 E48-E43 N19-N27
      6  283 1258 (N21E55 L= 59)   486    103        2 ( 268/1222- 306/1307)  90.0 E57-E52 N19-N24
      7 1708 1229 (N12W50 L=164)   479     77        2 (1675/1194-1735/1253)   0.0 W46-W52 N09-N13
      8 1837 1168 (N07W62 L=177)   440     74        0 (1816/1142-1867/1205) -53.1 W59-W65 N04-N08
      9 1718  776 (S16W48 L=163)  3663    570       12 (1633/ 551-1821/ 995)  86.1 W41-W58 S31-S02
     10 1654  881 (S09W41 L=156)   747    200        2 (1573/ 827-1703/ 946)  33.7 W35-W45 S11-S05
     11  269  871 (S03E55 L= 60)   342     69        2 ( 235/ 845- 292/ 899) -26.6 E58-E52 S04-N00
     12 1216  790 (S11W11 L=125)   238     70        2 (1187/ 760-1250/ 819)  36.9 W08-W12 S12-S09
     13 1622  777 (S15W39 L=154)   473    118        1 (1576/ 730-1663/ 805)  -8.1 W35-W42 S18-S13
     14  281  669 (S16E59 L= 56)   512    114        0 ( 242/ 621- 303/ 708) -51.3 E62-E56 S18-S12
     15  727  484 (S29E25 L= 90)  1885    399        7 ( 573/ 401- 834/ 621)  27.5 E39-E14 S34-S19
     16  394  533 (S25E52 L= 62)   377    106        2 ( 369/ 492- 426/ 565)  24.0 E57-E47 S27-S22
  
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» All Filament Data of 20240718 ...
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