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20241230 - Filament data for 11 UTC
Available data for 20241230: »07 UTC   »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 1391 1562 (N30W28 L=124)  2186    572        3 (1174/1470-1661/1680) -20.9 W13-W47 N23-N39
      2  462 1513 (N30E40 L= 57)   872    131        3 ( 413/1449- 503/1568) -38.7 E46-E35 N25-N33
      3 1216 1449 (N22W13 L=110)   545    159        2 (1181/1383-1239/1511)  76.0 W11-W14 N18-N26
      4 1097 1463 (N24W06 L=103)   320    111        0 (1047/1442-1145/1480)   0.0 W02-W08 N22-N24
      5 1863 1303 (N13W64 L=161)   677     71        4 (1831/1266-1896/1335) -45.0 W60-W68 N10-N15
      6 1324 1232 (N09W19 L=115)   276     99        0 (1308/1180-1341/1291)  74.1 W17-W20 N05-N12
      7  195  758 (S15E64 L= 33)  4013    569       10 ( 110/ 502- 253/1029)  77.3 E76-E59 S30-N01
      8  765  962 (S06E16 L= 81)   273     63        3 ( 734/ 929- 793/ 993)  26.6 E17-E13 S07-S03
      9 1869  861 (S13W62 L=159)  3967    349        9 (1777/ 729-1941/ 988)  58.0 W54-W74 S21-S05
     10  817  923 (S08E13 L= 84)   425     83        2 ( 790/ 882- 846/ 959) -53.1 E14-E10 S10-S06
     11  326  844 (S11E48 L= 49)   890    128        2 ( 274/ 810- 387/ 887)  15.3 E52-E41 S12-S08
     12  512  687 (S21E36 L= 61)  1901    510        4 ( 348/ 627- 643/ 819)   0.0 E48-E25 S25-S13
     13 1896  767 (S19W69 L=166)   692     79        1 (1881/ 727-1908/ 809)  90.0 W67-W72 S21-S16
     14 1564  615 (S29W38 L=134)   289     79        1 (1552/ 582-1583/ 665) -68.2 W36-W40 S30-S25
     15 1231  555 (S32W13 L=110)   212     88        0 (1189/ 544-1276/ 570)  -9.5 W10-W16 S32-S31
     16  895  412 (S41E12 L= 84)   875    256        1 ( 793/ 354-1002/ 486)  24.0 E21-E03 S45-S36
     17 1268  208 (S61W26 L=123)   621     45        1 (1240/ 187-1298/ 236)  -6.3 W22-W31 S63-S57
     18 1190  201 (S61W16 L=113)   649     63        1 (1161/ 169-1222/ 228) -40.6 W11-W20 S65-S58
  
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» All Filament Data of 20241230 ...
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