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20240901 - Filament data for 10 UTC
Available data for 20240901: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »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 1445 1714 (N36W56 L=296)  1155    188        0 (1375/1681-1527/1734) -37.9 W49-W62 N31-N38
      2  421 1480 (N48E40 L=200)   431     76        1 ( 399/1454- 453/1515) -32.0 E43-E35 N46-N51
      3 1697 1423 (N12W56 L=296)   403    110        0 (1651/1381-1735/1446) -56.3 W52-W58 N08-N14
      4 1414 1323 (N15W31 L=271)   793    172        3 (1388/1236-1438/1399)  73.3 W28-W34 N09-N19
      5  889 1009 (N09E08 L=232)   258    119        0 ( 866/ 950- 907/1058) -90.0 E08-E07 N05-N12
      6 1046  905 (S00E01 L=238)   987    383        1 ( 956/ 759-1181/ 960)  17.4 E09-W07 S06-N03
      7  141  913 (N15E71 L=168)   836     86        1 ( 105/ 885- 167/ 936)  -9.5 E79-E67 N13-N16
      8 1846  831 (S26W55 L=295)   572     49        0 (1829/ 802-1865/ 869) -68.2 W52-W58 S28-S23
      9 1418  816 (S14W18 L=258)   302    103        0 (1397/ 769-1456/ 851)  38.7 W16-W21 S16-S12
     10  309  536 (S09E65 L=175)  4797    445        8 ( 221/ 376- 404/ 710)  60.5 E76-E60 S21-N02
     11  547  587 (S09E40 L=200)   665     98        2 ( 516/ 540- 594/ 629) -59.0 E42-E37 S12-S05
     12  421  552 (S09E52 L=188)  1130    220        1 ( 345/ 467- 463/ 628) -80.5 E55-E48 S15-S03
     13 1714  554 (S41W42 L=282)  1290    176        2 (1654/ 499-1767/ 606)  13.0 W35-W48 S44-S37
     14  914  512 (S21E19 L=221)   662    128        2 ( 882/ 473- 941/ 569)  39.8 E21-E15 S23-S17
     15  606  450 (S19E42 L=198)   357    110        0 ( 579/ 403- 635/ 505)  36.9 E45-E37 S21-S15
     16 1110  432 (S31E09 L=230)   294     83        0 (1088/ 404-1141/ 469) -90.0 E10-E08 S33-S28
  
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» All Filament Data of 20240901 ...
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