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20240623 - Filament data for 13 UTC
Available data for 20240623: »10 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  637 1715 (N45E44 L= 40)   396     67        0 ( 625/1682- 652/1746) -45.0 E47-E40 N42-N47
      2  860 1599 (N38E18 L= 66)   443    114        0 ( 825/1553- 904/1636)  60.3 E19-E14 N34-N41
      3  383 1537 (N29E58 L= 26)  1603    148        2 ( 345/1470- 429/1601) -63.4 E64-E52 N24-N34
      4  418 1480 (N26E51 L= 33)  1425    313        5 ( 328/1373- 498/1594)  76.0 E55-E46 N18-N34
      5 1224 1392 (N26W11 L= 95)  1186    287        2 (1131/1270-1288/1467) -53.1 W04-W15 N18-N31
      6 1734 1279 (N22W51 L=135)   440     80        0 (1710/1237-1752/1319) -68.2 W49-W52 N19-N24
      7  256 1223 (N08E58 L= 26)   352     68        0 ( 225/1192- 280/1254)  45.0 E60-E55 N06-N10
      8 1918 1087 (N10W73 L=157)  1614    142        4 (1890/1017-1939/1150)  66.0 W68-W80 N05-N14
      9  202  846 (S15E62 L= 22)  5631    567       14 ( 133/ 637- 296/1035)  45.0 E87-W00 S30-S03
     10  622  905 (S08E25 L= 59)   317    177        0 ( 552/ 858- 670/ 964)  41.2 E29-E21 S11-S04
     11  266  884 (S12E54 L= 30)   983    172        2 ( 238/ 824- 309/ 959) -58.0 E56-E49 S15-S07
     12 1434  644 (S19W30 L=114)  3448    708        8 (1166/ 489-1653/ 874)  43.0 W13-W43 S31-S03
     13 1852  785 (S09W66 L=150)   590     73        1 (1829/ 755-1882/ 817)  45.0 W63-W70 S10-S06
     14 1013  778 (S13W01 L= 85)   381    112        0 ( 964/ 758-1068/ 800)  18.4 E02-W04 S14-S11
     15 1761  694 (S14W58 L=142)   785     96        1 (1739/ 643-1787/ 735) -71.6 W55-W60 S17-S11
     16  487  597 (S29E37 L= 47)  1838    339        3 ( 347/ 512- 640/ 656)  19.0 E55-E23 S37-S24
     17  811  418 (S40E12 L= 72)   526    115        1 ( 755/ 386- 852/ 453)  32.0 E16-E08 S42-S36
     18  946  266 (S52W00 L= 84)   559     71        2 ( 907/ 246- 986/ 289)  15.9 E03-W04 S54-S49
  
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» All Filament Data of 20240623 ...
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