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20221003 - Filament data for 09 UTC
Available data for 20221003: »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 1350 1828 (N42W64 L=170)   515     40        1 (1333/1799-1366/1855)  24.0 W60-W70 N39-N43
      2  346 1555 (N59E53 L= 54)   496     83        0 ( 306/1540- 386/1565)  -8.1 E64-E43 N56-N60
      3 1495 1524 (N20W46 L=152)   404     85        4 (1461/1489-1520/1553)  78.7 W43-W49 N17-N22
      4 1554 1492 (N16W48 L=155)   356     68        1 (1531/1455-1577/1522)  78.7 W46-W49 N13-N18
      5  268 1296 (N41E53 L= 53)   654    145        0 ( 256/1226- 285/1367)  90.0 E55-E51 N36-N45
      6  475 1115 (N25E32 L= 74)   568    162        0 ( 415/1068- 544/1151) -41.6 E36-E27 N20-N28
      7  219 1039 (N26E58 L= 48)   580     92        0 ( 179/1011- 253/1076)  11.3 E63-E53 N24-N27
      8  573 1022 (N18E27 L= 79)   209     40        1 ( 553/ 994- 592/1041)  45.0 E28-E25 N16-N18
      9  273  991 (N22E52 L= 54)   323     55        2 ( 253/ 964- 291/1023)  45.0 E54-E50 N20-N23
     10 1639  975 (S14W35 L=142)   818    181        0 (1548/ 929-1711/1021)  -4.1 W28-W42 S15-S12
     11 1857  978 (S21W56 L=163)   699    104        1 (1825/ 924-1881/1014)  20.6 W51-W60 S23-S19
     12  263  908 (N17E55 L= 51)  1116    246        3 ( 209/ 795- 324/ 977) -59.7 E60-E49 N09-N21
     13 1374  618 (S27W10 L=116)   824    276        0 (1307/ 518-1423/ 746)  42.7 W02-W15 S31-S19
     14 1778  638 (S41W46 L=152)  1561    223        3 (1698/ 590-1860/ 718)   8.5 W36-W58 S43-S38
     15 1133  540 (S24E07 L= 99)  1455    560        0 ( 965/ 352-1307/ 710)  24.3 E24-W07 S32-S18
     16 1589  675 (S30W26 L=132)   254     63        0 (1561/ 647-1614/ 700)  21.8 W23-W28 S31-S28
     17  494  341 (S21E61 L= 45)   703     47        0 ( 469/ 314- 521/ 368)  15.3 E67-E56 S23-S19
  
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» All Filament Data of 20221003 ...
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