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20241211 - Filament data for 11 UTC
Available data for 20241211: »08 UTC   »09 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  571 1231 (N17E26 L=321)   822    235        3 ( 479/1163- 662/1316)  26.6 E32-E19 N13-N21
      2  220 1282 (N25E57 L=290)   450     88        0 ( 179/1264- 252/1302)   0.0 E62-E53 N23-N26
      3 1118 1253 (N12W08 L=355)   267     78        0 (1091/1232-1152/1285) -33.7 W06-W10 N10-N13
      4 1679 1107 (S03W43 L= 30)  1585    327        4 (1571/ 979-1741/1204) -57.3 W35-W47 S11-N03
      5  133  951 (N06E67 L=280)  1847    138        5 (  67/ 917- 205/ 998)  -9.9 E81-E57 N03-N09
      6 1749  825 (S21W48 L= 35)  1785    302        2 (1705/ 706-1779/ 998)  80.0 W43-W50 S27-S10
      7 1417  945 (S10W23 L= 10)   288     85        1 (1376/ 922-1444/ 979)  21.8 W19-W24 S10-S07
      8  499  900 (S01E34 L=313)   255     68        1 ( 464/ 876- 532/ 921) -45.0 E36-E31 S03-N00
      9 1036  617 (S25E04 L=343)  3423    840        4 ( 683/ 481-1372/ 799)  12.9 E30-W18 S30-S17
     10  633  672 (S16E29 L=318)   783    212        0 ( 601/ 580- 659/ 768)  57.5 E33-E26 S21-S10
     11  390  558 (S20E52 L=295)  2951    379        6 ( 322/ 449- 441/ 765)  57.0 E64-E43 S27-S07
     12 1651  579 (S36W42 L= 29)  3235    428       10 (1455/ 466-1774/ 675)  17.8 W25-W53 S41-S29
     13  535  573 (S21E39 L=308)   240     79        1 ( 511/ 555- 572/ 602) -33.7 E41-E35 S22-S19
     14  492  369 (S34E54 L=293)  1495    194        5 ( 452/ 291- 535/ 444)  20.6 E68-E44 S38-S29
     15 1247  413 (S42W08 L=355)   329     74        0 (1213/ 395-1287/ 433) -31.0 W05-W11 S43-S39
     16 1088  381 (S42E05 L=342)   269     69        1 (1047/ 367-1124/ 395)  -9.5 E08-E02 S43-S40
     17  704  204 (S50E50 L=297)  1317    118        2 ( 657/ 177- 764/ 233)   0.0 E57-E40 S52-S47
  
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» All Filament Data of 20241211 ...
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