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20240825 - Filament data for 11 UTC
Available data for 20240825: »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 1203 1625 (N39W30 L=  2)  1516    193        4 (1130/1583-1293/1682) -65.6 W25-W34 N33-N44
      2 1673 1545 (N21W63 L= 35)   422     87        0 (1641/1523-1690/1574) -45.0 W59-W66 N18-N21
      3 1516 1506 (N23W46 L= 18)   493    102        1 (1485/1453-1549/1541)  29.7 W43-W50 N20-N24
      4 1698 1391 (N12W55 L= 27)   624     92        0 (1667/1353-1725/1428)  12.5 W50-W59 N10-N13
      5  483 1329 (N36E32 L=299)  1022    227        2 ( 369/1294- 576/1360) -14.0 E44-E24 N32-N38
      6  788 1193 (N22E11 L=321)  1187    477        5 ( 649/1035- 942/1298) -51.7 E19-E04 N09-N30
      7  718 1069 (N15E18 L=314)   511    216        1 ( 660/1010- 771/1109) -50.2 E21-E14 N11-N18
      8 1752 1026 (S10W48 L= 20)   423     69        0 (1725/1000-1777/1048) -36.9 W45-W50 S11-S07
      9  160  952 (N16E68 L=263)  2235    117        5 ( 126/ 866- 209/1029) -68.2 E74-E61 N10-N20
     10 1700  917 (S15W42 L= 13)   721    155        3 (1662/ 848-1729/ 982) -77.5 W39-W43 S19-S10
     11  477  937 (N12E36 L=296)   334    105        0 ( 450/ 898- 515/ 973) -59.0 E37-E34 N08-N14
     12 1766  909 (S17W48 L= 19)   600    133        1 (1738/ 858-1812/ 958)  26.6 W44-W52 S19-S15
     13 1273  839 (S09W11 L=342)   476    197        1 (1204/ 788-1328/ 910)  21.8 W05-W15 S11-S05
     14  879  750 (S06E14 L=318)   495    162        0 ( 824/ 714- 937/ 782)  -8.1 E17-E10 S08-S03
     15  615  497 (S17E39 L=293)   266     46        0 ( 593/ 479- 645/ 518) -45.0 E39-E36 S18-S15
     16  665  339 (S29E43 L=288)   485     89        2 ( 620/ 324- 718/ 355) -14.0 E47-E39 S31-S27
  
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» All Filament Data of 20240825 ...
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