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20220708 - Latest Filament data
Available data for 20220708: »06 UTC   »07 UTC   »08 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1390 1744 (N53W41 L=213)   836     90        2 (1343/1716-1437/1767)   0.0 W34-W48 N50-N55
      2  883 1732 (N53E15 L=157)   346     37        0 ( 853/1718- 908/1748)  11.3 E17-E11 N51-N54
      3  740 1548 (N38E23 L=149)   248     63        0 ( 712/1520- 768/1566) -26.6 E25-E19 N35-N38
      4  894 1492 (N34E10 L=162)   495     95        0 ( 852/1465- 945/1517)  15.9 E12-E05 N31-N35
      5 1102 1460 (N31W06 L=177)   236     52        0 (1072/1446-1132/1475)   0.0 W03-W07 N30-N32
      6  259 1271 (N17E60 L=112)   514     99        0 ( 245/1223- 273/1320) -50.2 E62-E56 N14-N20
      7  395 1271 (N18E45 L=126)   302     84        0 ( 362/1243- 431/1296)  31.0 E47-E42 N16-N19
      8  402 1142 (N10E43 L=129)   349     82        2 ( 384/1113- 428/1178) -76.0 E44-E40 N08-N12
      9 1298  680 (S18W18 L=190)   286    115        0 (1235/ 665-1349/ 701)   7.1 W13-W21 S19-S16
     10  442  572 (S27E44 L=127)  1489    360        1 ( 372/ 426- 541/ 700)  35.0 E63-E32 S38-S17
     11  354  658 (S21E50 L=121)   367     47        0 ( 332/ 634- 376/ 678) -45.0 E52-E48 S22-S19
     12 1711  653 (S21W52 L=224)   422     41        0 (1694/ 633-1731/ 675)  45.0 W50-W54 S22-S19
     13  699  476 (S33E25 L=147)  3112    545        4 ( 529/ 336- 879/ 652)  33.3 E47-E09 S45-S19
     14 1542  511 (S31W40 L=212)   359     67        1 (1511/ 486-1569/ 533)  36.9 W38-W42 S32-S29
     15 1457  328 (S46W42 L=214)   516     65        1 (1439/ 297-1472/ 363) -41.2 W38-W46 S49-S42
     16 1504  304 (S49W51 L=223)   572     45        0 (1483/ 283-1528/ 328) -17.1 W45-W58 S51-S46
Download Binary data for this image

» All Filament Data of 20220708 ... 		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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