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20230711 - Filament data for 08 UTC
Available data for 20230711: »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  845 1828 (N64E24 L=336)   431     62        1 ( 815/1807- 878/1846)  33.7 E26-E19 N61-N66
      2  957 1818 (N63E07 L=352)   418     52        1 ( 941/1792- 980/1839)  51.3 E09-E04 N59-N65
      3  340 1443 (N30E57 L=302)   605    117        1 ( 296/1409- 380/1468)  18.4 E61-E52 N27-N31
      4 1110 1426 (N29W07 L=  6)   259    137        0 (1050/1417-1174/1438)  -6.3 W02-W11 N28-N30
      5 1698 1383 (N24W53 L= 53)  1112    179        3 (1617/1330-1764/1438) -28.3 W46-W59 N20-N28
      6 1332 1372 (N25W22 L= 21)   418    180        0 (1255/1317-1391/1404) -33.7 W16-W25 N21-N27
      7 1537 1341 (N22W37 L= 36)   316     72        0 (1501/1315-1559/1370)  18.4 W33-W39 N20-N24
      8  294 1329 (N22E57 L=302)   500     87        1 ( 273/1295- 330/1369) -24.0 E61-E52 N20-N24
      9  769 1286 (N20E17 L=343)   397    165        0 ( 704/1257- 814/1340)  29.7 E21-E13 N18-N23
     10 1827  822 (S12W61 L= 61)  1761    274        6 (1792/ 715-1859/ 923) -72.9 W56-W68 S18-S05
     11 1749  862 (S08W52 L= 51)   586     57        2 (1725/ 831-1774/ 890)  45.0 W49-W54 S10-S06
     12 1762  775 (S14W54 L= 54)   922     79        3 (1726/ 741-1800/ 814)   7.1 W50-W58 S16-S11
     13 1431  697 (S18W27 L= 26)   629    145        1 (1371/ 667-1506/ 737)  16.7 W22-W32 S19-S15
     14  487  660 (S19E38 L=321)   369     78        0 ( 467/ 628- 503/ 707)  51.3 E40-E36 S21-S16
     15 1768  623 (S25W61 L= 60)  2193    225        4 (1705/ 577-1836/ 681) -12.3 W51-W74 S28-S20
     16  855  441 (S35E14 L=346)  2849    363        7 ( 776/ 348- 959/ 582)  74.5 E20-E05 S42-S24
     17  584  314 (S46E45 L=314)   546     86        0 ( 574/ 270- 596/ 357)  36.9 E52-E40 S51-S42
Download Binary data for this image

» All Filament Data of 20230711 ... 		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

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