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20240711 - Filament data for 10 UTC
Available data for 20240711: »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 1121 1622 (N43W10 L=217)   454    166        0 (1070/1570-1177/1658) -40.6 W05-W13 N39-N46
      2 1231 1529 (N36W17 L=225)   225     44        1 (1215/1502-1246/1553)  53.1 W15-W18 N33-N37
      3 1704 1485 (N30W59 L=266)  1284    135        0 (1641/1445-1771/1526) -32.5 W53-W66 N26-N33
      4  275 1287 (N20E57 L=150)  1023    156        4 ( 235/1239- 317/1341) -31.0 E64-E52 N17-N23
      5 1760 1268 (N16W56 L=263)   532    104        1 (1710/1238-1806/1286) -16.7 W50-W60 N13-N17
      6  244 1214 (N15E59 L=148)   382     76        0 ( 234/1171- 257/1250) -68.2 E60-E57 N12-N17
      7  637  859 (S06E25 L=182)  1104    336        2 ( 508/ 758- 744/ 964) -33.7 E33-E18 S12-N00
      8 1144  769 (S12W07 L=214)   426    183        0 (1086/ 717-1170/ 829)  54.5 W03-W08 S15-S08
      9  479  776 (S11E37 L=170)   316     48        1 ( 455/ 748- 501/ 808)  53.1 E39-E35 S12-S08
     10  412  678 (S17E44 L=163)  2770    336       12 ( 278/ 566- 517/ 751) -32.9 E55-E37 S24-S12
     11  534  654 (S19E35 L=173)   746    201        4 ( 491/ 571- 572/ 727) -84.3 E37-E32 S24-S14
     12 1232  474 (S33W14 L=221)  3843    803       13 ( 979/ 297-1500/ 699)  34.8 E05-W31 S47-S17
     13  716  589 (S23E22 L=185)  1073    266        2 ( 650/ 470- 794/ 685)  51.3 E29-E15 S31-S16
     14 1123  537 (S28W06 L=213)   326    104        0 (1094/ 502-1164/ 580)  50.2 W03-W08 S30-S24
     15  754  418 (S36E23 L=185)   446     58        1 ( 716/ 397- 785/ 446)   8.1 E26-E19 S37-S33
     16  636  391 (S38E34 L=173)   372     55        0 ( 608/ 367- 659/ 417) -63.4 E35-E31 S40-S35
     17  913  197 (S58E16 L=191)   569     47        1 ( 887/ 173- 943/ 221) -45.0 E18-E13 S61-S54
  
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» All Filament Data of 20240711 ...
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