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20250719 - Filament data for 10 UTC
Available data for 20250719: »05 UTC   »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  589 1755 (N58E47 L=277)   449     57        1 ( 559/1733- 618/1778)  53.1 E50-E42 N56-N60
      2  711 1517 (N38E21 L=303)   536    128        0 ( 647/1479- 776/1550)  16.7 E25-E15 N35-N40
      3  506 1472 (N35E38 L=286)   351     75        0 ( 467/1446- 542/1507) -18.4 E43-E34 N33-N38
      4 1811 1412 (N21W69 L= 33)  1219    119        5 (1786/1368-1841/1460)  50.2 W64-W77 N18-N24
      5 1525 1406 (N24W39 L=  2)   262     31        0 (1508/1385-1543/1429)  33.7 W37-W40 N23-N25
      6 1717 1348 (N19W54 L= 18)   584     76        1 (1686/1305-1746/1382) -71.6 W51-W56 N15-N21
      7  164 1240 (N20E71 L=253)  2524    171        4 ( 129/1163- 191/1324)  63.4 E78-E64 N15-N25
      8  692 1121 (N12E20 L=304)   596    191        0 ( 617/1073- 772/1159)  16.7 E25-E15 N09-N14
      9  217 1070 (N10E60 L=264)   742    126        0 ( 188/1020- 267/1109)  63.4 E63-E53 N06-N12
     10  434  889 (S01E40 L=284)  2496    439        2 ( 368/ 700- 572/1075) -82.2 E44-E30 S12-N10
     11  805 1005 (N05E14 L=310)   332     95        0 ( 777/ 961- 829/1053)  59.0 E15-E11 N02-N07
     12 1326  923 (S03W18 L=342)   400    141        0 (1278/ 874-1374/ 985)  40.6 W14-W21 S06-N00
     13  295  776 (S08E54 L=270)   416     46        1 ( 269/ 752- 320/ 807)  45.0 E56-E51 S09-S06
     14  196  662 (S16E72 L=252)  3199    186        6 ( 149/ 593- 242/ 751) -59.0 E80-E65 S20-S10
     15  676  683 (S15E25 L=299)   293     95        2 ( 627/ 653- 718/ 702) -31.0 E27-E21 S16-S13
     16  678  572 (S22E26 L=298)   787    262        0 ( 572/ 541- 802/ 619) -21.8 E33-E18 S24-S18
     17  856  330 (S41E19 L=305)  2132    294        3 ( 757/ 242- 920/ 447)  33.7 E32-E11 S49-S32
     18  529  278 (S46E59 L=265)   682     53        0 ( 504/ 257- 550/ 300)  12.1 E68-E53 S47-S43
  
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» All Filament Data of 20250719 ...
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