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20230609 - Filament data for 10 UTC
Available data for 20230609: »06 UTC   »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 1299 1831 (N66W13 L= 75)  4110    389        5 (1140/1751-1458/1877)   2.4 E09-W40 N59-N70
      2 1359 1638 (N46W17 L= 79)  2357    403        5 (1167/1561-1490/1675)  -5.9 W00-W29 N42-N50
      3  796 1626 (N35E28 L= 34)   273     75        0 ( 762/1608- 834/1644)  31.0 E30-E25 N33-N37
      4  769 1545 (N29E27 L= 35)   411    107        0 ( 742/1494- 798/1590) -40.6 E29-E22 N26-N32
      5  606 1446 (N20E35 L= 27)   593    174        0 ( 570/1393- 667/1516) -32.5 E40-E29 N17-N24
      6  653 1270 (N10E27 L= 35)   513    193        1 ( 600/1187- 696/1336) -41.6 E32-E22 N05-N13
      7 1796 1195 (N22W56 L=117)  1261    195        0 (1724/1122-1848/1259) -30.3 W47-W61 N17-N24
      8  310  849 (S21E49 L= 13)   443     54        2 ( 290/ 816- 332/ 884) -63.4 E50-E46 S22-S18
      9  430  757 (S25E38 L= 24)   439    107        1 ( 411/ 708- 445/ 814)  81.9 E39-E36 S28-S21
     10  820  767 (S18E09 L= 53)   327    111        1 ( 779/ 729- 861/ 804) -26.6 E12-E06 S20-S16
     11  533  672 (S29E29 L= 32)   462    145        0 ( 476/ 630- 584/ 727)  41.6 E34-E25 S32-S24
     12 1149  660 (S20W13 L= 75)   241     79        0 (1111/ 635-1185/ 678) -18.4 W10-W16 S21-S19
     13 1594  642 (S15W45 L=107)   360     38        1 (1564/ 622-1619/ 660) -11.3 W42-W47 S16-S13
     14  923  610 (S27E00 L= 61)   644    212        0 ( 823/ 599-1019/ 626)   9.5 E07-W05 S28-S24
     15  650  578 (S34E20 L= 42)   591    168        0 ( 577/ 549- 722/ 604)  18.4 E26-E14 S36-S30
     16 1430  528 (S25W37 L= 98)   572    188        0 (1354/ 482-1497/ 586)  48.8 W32-W40 S28-S19
     17 1552  544 (S22W46 L=108)   428    144        0 (1510/ 478-1569/ 585) -24.4 W40-W51 S25-S19
     18  857  171 (S69W05 L= 67)  1152     92        1 ( 826/ 130- 884/ 213) -36.9 W00-W16 S76-S63
  
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» All Filament Data of 20230609 ...
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