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20240312 - Filament data for 10 UTC
Available data for 20240312: »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1008 1729 (N35E24 L=343)  1592    284        2 ( 907/1617-1088/1826) -23.5 E36-E13 N29-N40
      2  642 1648 (N20E43 L=323)  1155    249        1 ( 561/1587- 735/1679)  52.1 E46-E35 N14-N23
      3  460 1540 (N10E51 L=315)   848    149        1 ( 435/1468- 489/1608) -52.1 E54-E46 N05-N14
      4 1414 1486 (N31W11 L= 18)  1257    228        2 (1326/1403-1484/1541) -17.1 W04-W17 N26-N33
      5  328 1471 (N03E60 L=307)   477    119        1 ( 312/1414- 343/1523) -50.2 E62-E56 N00-N06
      6 1057 1360 (N12E07 L=360)   552    157        0 (1017/1292-1122/1411)  73.3 E08-E04 N07-N17
      7 1277 1255 (N12W08 L= 15)   721    243        2 (1211/1160-1350/1350) -30.3 W02-W14 N08-N16
      8  213 1240 (S12E63 L=303)   545     98        0 ( 176/1222- 258/1259)  18.4 E67-E58 S13-S10
      9  274 1038 (S23E52 L=315)   711    192        0 ( 209/ 982- 346/1097)  32.7 E59-E45 S27-S18
     10  342  840 (S34E44 L=323)   756    180        0 ( 275/ 788- 405/ 907)  35.5 E51-E37 S38-S28
     11 1517  672 (S12W40 L= 46)   594    160        0 (1447/ 617-1586/ 713)  56.3 W37-W43 S17-S08
     12 1061  641 (S27W13 L= 20)   876    201        1 ( 979/ 598-1137/ 711)  61.4 W09-W16 S32-S21
     13 1674  585 (S12W56 L= 63)   318     59        0 (1658/ 558-1698/ 618) -76.0 W54-W58 S13-S09
     14  343  571 (S52E48 L=319)   389     42        0 ( 317/ 553- 365/ 593)  18.4 E52-E43 S53-S50
     15 1626  460 (S20W61 L= 67)  3799    401        9 (1527/ 365-1743/ 563)  61.9 W52-W73 S25-S10
     16 1355  450 (S29W41 L= 47)   733    126        0 (1284/ 433-1422/ 470)  32.0 W36-W45 S31-S26
     17 1158  357 (S41W34 L= 41)   332     52        1 (1137/ 324-1174/ 391) -45.0 W31-W37 S43-S38
  
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» All Filament Data of 20240312 ...
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