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20241202 - Filament data for 10 UTC
Available data for 20241202: »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 1055 1493 (N28W10 L=116)   983    305        1 ( 952/1386-1153/1591) -64.8 W05-W14 N19-N36
      2  707 1437 (N30E14 L= 92)  1279    272        3 ( 649/1316- 799/1542)  49.8 E18-E06 N23-N36
      3 1438 1485 (N21W35 L=141)  1757    418        4 (1239/1441-1576/1531) -16.9 W22-W46 N16-N26
      4  414 1349 (N30E37 L= 69)  1380    298        6 ( 303/1299- 575/1388) -21.8 E48-E23 N24-N34
      5 1048 1229 (N12W05 L=111)   806    315        2 ( 929/1153-1113/1341)  33.7 E03-W10 N08-N17
      6 1710 1282 (N05W49 L=155)   354    122        0 (1670/1239-1757/1321) -45.0 W46-W52 N01-N07
      7 1727 1141 (S04W47 L=153)   294    101        0 (1718/1089-1738/1191)  63.4 W45-W48 S06-N00
      8 1825  988 (S14W54 L=161)  3651    491       13 (1705/ 802-1921/1160)  46.5 W42-W66 S23-S04
      9  662  963 (N03E22 L= 84)   446    136        0 ( 583/ 947- 723/ 980) -12.5 E27-E18 N01-N03
     10  870  901 (S04E11 L= 95)   358    115        1 ( 817/ 869- 924/ 918) -38.7 E13-E07 S06-S02
     11  678  811 (S06E24 L= 82)   575    261        1 ( 613/ 728- 731/ 917)  42.0 E29-E18 S10-N00
     12  416  753 (S06E43 L= 63)  1107    311        0 ( 334/ 611- 475/ 863) -86.2 E47-E41 S14-N01
     13 1508  795 (S20W27 L=133)  1161    300        0 (1396/ 724-1637/ 858)  12.5 W18-W36 S23-S18
     14  300  684 (S08E55 L= 51)  1857    441        4 ( 249/ 511- 362/ 841)  64.7 E60-E49 S18-N01
     15 1653  723 (S27W38 L=144)   468    129        0 (1598/ 705-1724/ 742)  -5.2 W33-W44 S28-S25
     16  499  441 (S26E49 L= 57)  1011    210        1 ( 430/ 378- 581/ 511)  15.3 E60-E38 S28-S22
     17 1403  302 (S55W18 L=124)  1107    175        1 (1328/ 274-1486/ 342)   3.4 W10-W27 S56-S52
  
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» All Filament Data of 20241202 ...
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