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20240919 - Latest Filament data
Available data for 20240919: »08 UTC   »09 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1166 1663 (N39W32 L= 33)   299     71        1 (1125/1641-1197/1681) -53.1 W30-W34 N37-N41
      2  441 1324 (N39E33 L=327)   492    157        1 ( 384/1294- 510/1366) -22.6 E38-E26 N35-N42
      3  904 1314 (N26W01 L=  1)   302    118        1 ( 834/1300- 959/1331) -15.9 E03-W04 N24-N27
      4 1416 1226 (N08W28 L= 28)   446     85        1 (1394/1184-1438/1268)  68.2 W25-W30 N04-N09
      5 1368 1137 (N04W22 L= 23)   299     79        1 (1334/1117-1407/1162) -26.6 W19-W24 N02-N05
      6  300 1085 (N27E48 L=312)  2156    357        4 ( 155/1014- 436/1158) -23.4 E67-E36 N20-N33
      7  133  929 (N20E72 L=289)  1437    132        2 (  83/ 890- 181/ 976) -14.0 E84-E64 N17-N22
      8 1367  877 (S10W15 L= 16)   231    102        1 (1326/ 836-1414/ 902)   9.5 W12-W18 S11-S09
      9 1015  714 (S10E08 L=352)   730    248        0 ( 948/ 631-1061/ 827)  36.9 E14-E02 S13-S04
     10  258  761 (N09E59 L=302)   681    162        1 ( 229/ 682- 300/ 820) -77.5 E60-E56 N03-N12
     11  786  510 (S17E28 L=333)   377    121        0 ( 758/ 464- 818/ 570)  35.5 E31-E24 S18-S13
     12 1491  433 (S43W15 L= 16)   512    113        0 (1449/ 390-1531/ 471)  26.6 W10-W18 S45-S41
     13  393  401 (S16E65 L=295)   516     33        2 ( 377/ 378- 413/ 424)  36.9 E68-E62 S17-S14
     14  812  326 (S29E36 L=325)   392    112        1 ( 798/ 267- 826/ 376)  53.1 E40-E32 S33-S25
     15  897  238 (S38E36 L=324)  1132    174        2 ( 867/ 155- 925/ 322)  49.1 E44-E31 S46-S31
     16 1227  183 (S57E19 L=342)  1580    203        2 (1143/ 150-1326/ 224) -15.5 E26-E07 S60-S51
Download Binary data for this image

» All Filament Data of 20240919 ... 		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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