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20241215 - Filament data for 09 UTC
Available data for 20241215: »08 UTC   »09 UTC   »10 UTC   »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 1277 1647 (N35W26 L=322)   255     38        0 (1253/1634-1307/1660) -14.0 W24-W28 N34-N36
      2  583 1497 (N33E26 L=270)   703    163        1 ( 513/1442- 637/1541) -36.0 E32-E21 N28-N36
      3  427 1467 (N33E39 L=256)   358     57        0 ( 403/1447- 460/1492) -26.6 E41-E35 N31-N34
      4  714 1097 (N06E18 L=278)  1709    400        6 ( 530/1041- 892/1141)  -2.5 E29-E06 N02-N09
      5 1825  960 (S12W55 L=351)   652    158        1 (1792/ 900-1866/1029)  45.0 W51-W59 S15-S08
      6 1478  863 (S15W27 L=322)   481    168        0 (1435/ 793-1512/ 939) -73.3 W24-W28 S19-S09
      7 1792  737 (S26W54 L=350)   765    142        0 (1723/ 710-1847/ 782)   8.7 W46-W60 S27-S23
      8  754  752 (S14E19 L=276)   347    114        0 ( 707/ 723- 814/ 774)  -8.1 E22-E15 S15-S13
      9  852  707 (S18E14 L=282)   421    155        1 ( 827/ 632- 877/ 769)  69.4 E16-E12 S22-S14
     10 1105  654 (S24W01 L=297)   665    147        0 (1035/ 619-1159/ 701)  23.2 E03-W04 S25-S21
     11  393  610 (S19E49 L=247)   632    107        1 ( 373/ 564- 419/ 672)  66.8 E51-E46 S21-S14
     12 1731  487 (S42W58 L=353)   598     36        1 (1701/ 473-1764/ 505)  -4.8 W52-W64 S43-S40
     13  475  430 (S31E51 L=245)   629     97        2 ( 443/ 386- 512/ 479)  26.6 E56-E45 S33-S28
     14  604  437 (S32E39 L=257)   647    165        0 ( 525/ 389- 664/ 465) -41.2 E44-E35 S36-S29
     15  963  406 (S39E13 L=283)   762    212        1 ( 872/ 370-1065/ 462)  13.2 E20-E03 S40-S36
     16 1132  301 (S50E01 L=294)   288     36        1 (1111/ 277-1156/ 324) -56.3 E03-W00 S52-S47
  
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» All Filament Data of 20241215 ...
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