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20251015 - Filament data for 10 UTC
Available data for 20251015: »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  699 1761 (N63W02 L=244)  2140    362        5 ( 550/1674- 844/1859)   4.9 E19-W28 N59-N66
      2 1399 1585 (N26W42 L=283)   311     69        1 (1358/1572-1436/1600) -36.9 W39-W44 N24-N27
      3 1373 1510 (N22W36 L=277)   342    159        0 (1346/1459-1414/1553) -90.0 W34-W38 N18-N25
      4 1179 1502 (N28W24 L=265)   841    280        0 (1054/1463-1298/1528) -34.7 W16-W29 N22-N32
      5 1089 1156 (N11W07 L=248)   331    178        0 (1004/1115-1158/1185) -53.1 W03-W09 N07-N15
      6 1245 1141 (N06W15 L=257)   186     54        0 (1225/1118-1267/1162)  18.4 W13-W16 N05-N07
      7  697  971 (N11E20 L=222)   507    174        0 ( 624/ 924- 760/1001) -40.6 E24-E16 N07-N13
      8 1809  709 (S36W48 L=290)  1753    179        3 (1732/ 678-1877/ 762)  -9.0 W39-W59 S40-S32
      9  215  613 (N00E71 L=170)   697     61        0 ( 191/ 587- 232/ 646)   9.5 E78-E66 S01-N02
     10  437  594 (S05E48 L=193)   541    107        1 ( 411/ 555- 463/ 641)  38.7 E51-E44 S06-S02
     11 1223  534 (S28E02 L=239)   683    285        1 (1134/ 472-1339/ 606)   7.6 E08-W07 S30-S24
     12  306  549 (S05E63 L=178)   541     46        0 ( 287/ 521- 326/ 572)  23.2 E66-E59 S06-S03
     13  737  463 (S19E33 L=208)   417     84        2 ( 706/ 431- 780/ 498) -68.2 E35-E30 S21-S16
     14 1319  367 (S43E01 L=240)  1587    296        2 (1181/ 299-1425/ 445)   5.2 E13-W09 S45-S40
     15  633  361 (S23E46 L=195)   974    178        1 ( 551/ 319- 708/ 401) -48.8 E51-E42 S27-S18
     16  545  289 (S26E60 L=181)  1049     88        1 ( 505/ 254- 583/ 328)  11.3 E68-E53 S28-S23
  
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» All Filament Data of 20251015 ...
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