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20230705 - Filament data for 07 UTC
Available data for 20230705: »06 UTC   »07 UTC   »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  804 1697 (N49E23 L= 56)   353     60        1 ( 773/1677- 834/1716)  21.8 E25-E20 N47-N50
      2  632 1641 (N43E37 L= 42)   318     38        0 ( 613/1613- 647/1661) -31.0 E40-E34 N41-N44
      3  370 1571 (N36E63 L= 16)   734     94        2 ( 357/1513- 388/1616) -30.3 E70-E56 N32-N39
      4 1530 1566 (N39W43 L=122)   591     85        1 (1490/1528-1568/1601) -45.0 W39-W46 N36-N41
      5 1752 1479 (N32W65 L=144)   648     96        0 (1713/1445-1784/1502) -29.7 W60-W70 N29-N33
      6  287 1426 (N26E64 L= 16)   668    105        1 ( 254/1376- 314/1469) -23.2 E72-E57 N22-N28
      7 1380 1369 (N25W24 L=103)   282    100        0 (1336/1335-1420/1395)  23.2 W20-W27 N23-N27
      8 1618 1273 (N19W42 L=121)   663    169        0 (1557/1212-1672/1321) -41.2 W37-W45 N15-N22
      9 1747  856 (S07W52 L=131)   567     36        0 (1726/ 827-1771/ 884) -56.3 W49-W54 S08-S05
     10 1253  836 (S08W15 L= 94)   262    112        0 (1206/ 819-1288/ 865)  11.3 W11-W16 S09-S06
     11 1102  733 (S15W05 L= 85)   750    241        1 (1069/ 643-1130/ 841)  85.6 W03-W07 S20-S07
     12  748  748 (S15E17 L= 62)   559    205        1 ( 685/ 692- 823/ 824) -29.1 E21-E12 S18-S09
     13 1618  614 (S23W45 L=124)  1738    365        4 (1576/ 509-1675/ 794)  90.0 W40-W49 S30-S10
     14  273  710 (S20E58 L= 21)  1146    169        1 ( 217/ 657- 355/ 746)  16.7 E68-E48 S23-S16
     15 1384  678 (S18W25 L=104)   271     65        0 (1354/ 653-1407/ 708) -36.9 W22-W26 S19-S16
     16  941  589 (S25E05 L= 74)   743    241        3 ( 823/ 566-1048/ 618)  12.1 E12-W02 S26-S22
     17  447  546 (S30E44 L= 35)   452    110        0 ( 414/ 499- 479/ 576)  31.0 E50-E40 S33-S27
Download Binary data for this image

» All Filament Data of 20230705 ... 		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

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