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20251028 - Filament data for 11 UTC
Available data for 20251028: »07 UTC   »08 UTC   »09 UTC   »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 1514 1688 (N28W57 L=127)  1803    288        2 (1428/1596-1617/1783)  86.4 W54-W62 N19-N35
      2  669 1753 (N62E04 L= 66)   526     83        0 ( 644/1712- 693/1779) -82.9 E06-W00 N57-N65
      3 1299 1512 (N24W31 L=100)   303     75        0 (1255/1497-1339/1524) -31.0 W27-W33 N22-N25
      4 1085 1421 (N25W14 L= 84)  1190    246        3 ( 960/1375-1200/1444) -31.6 W07-W21 N21-N29
      5 1383 1190 (N05W24 L= 94)   338    143        0 (1326/1169-1439/1217) -29.7 W21-W28 N02-N07
      6 1622 1125 (S05W38 L=107)   251     70        0 (1608/1089-1638/1164)  45.0 W35-W39 S07-S03
      7 1754 1085 (S11W47 L=117)   275     52        1 (1730/1060-1782/1112) -45.0 W45-W49 S13-S09
      8  672 1038 (N14E20 L= 50)   234     65        0 ( 634/1022- 707/1055) -11.3 E22-E17 N12-N14
      9  932  978 (N04E06 L= 63)   275     26        0 ( 906/ 956- 955/1003)  33.7 E07-E04 N03-N05
     10  713  731 (S04E25 L= 45)  1112    355        2 ( 564/ 639- 819/ 848)  15.9 E36-E15 S06-N00
     11  219  724 (N05E64 L=  6)   458     37        0 ( 195/ 702- 241/ 747) -36.9 E65-E61 N03-N06
     12  366  495 (S11E60 L= 10)   771    112        1 ( 340/ 441- 392/ 548)  45.0 E63-E55 S14-S07
     13 1485  469 (S42W16 L= 85)   961    206        3 (1397/ 398-1558/ 532)  15.9 W07-W22 S44-S38
     14  456  447 (S15E54 L= 15)   388     79        0 ( 434/ 423- 488/ 484) -90.0 E56-E52 S17-S12
     15  418  397 (S18E62 L=  7)   608     50        3 ( 389/ 375- 441/ 423) -36.9 E65-E58 S19-S16
     16 1243  336 (S43E07 L= 63)   334     85        0 (1201/ 322-1291/ 350) -15.9 E09-E02 S44-S41
     17 1019  250 (S43E27 L= 42)   641    123        1 ( 963/ 232-1079/ 277)  -5.7 E31-E21 S44-S40
Download Binary data for this image

» All Filament Data of 20251028 ... 		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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