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20240329 - Latest Filament data
Available data for 20240329: »07 UTC   »08 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  667 1681 (N22E45 L= 99)  1218    195        2 ( 644/1578- 692/1765) -42.9 E51-E37 N15-N28
      2 1326 1692 (N44E03 L=141)   788    115        1 (1265/1663-1384/1716)  24.0 E07-W02 N41-N46
      3 1159 1392 (N18E03 L=141)   465    241        0 (1075/1366-1274/1438)  15.3 E08-W03 N15-N21
      4 1702 1371 (N35W36 L=179)   376     39        1 (1685/1348-1724/1399) -33.7 W33-W38 N33-N37
      5 1492 1123 (N12W24 L=168)   576    216        0 (1409/1079-1572/1199)  -4.1 W16-W30 N11-N14
      6 1639 1118 (N17W34 L=178)   299     91        1 (1596/1100-1686/1139)  29.7 W30-W37 N15-N19
      7 1115  965 (S07W07 L=150)   197     81        0 (1091/ 935-1140/1006)  90.0 W05-W07 S09-S04
      8 1838  876 (N11W59 L=203)  1803    272        5 (1793/ 772-1884/ 977) -42.3 W51-W66 N05-N15
      9 1727  881 (N07W47 L=191)   659     75        2 (1686/ 857-1771/ 905)  29.7 W44-W51 N04-N09
     10  499  755 (S36E27 L=117)  3302    498        9 ( 261/ 649- 652/ 904)  33.0 E56-E14 S48-S24
     11 1551  733 (S07W40 L=184)   331     68        0 (1518/ 714-1585/ 755)   9.5 W36-W42 S07-S05
     12 1701  630 (S07W56 L=200)   771    112        3 (1658/ 601-1739/ 677)  71.6 W53-W61 S09-S03
     13  400  622 (S48E37 L=107)  1236    166        1 ( 324/ 600- 479/ 649)  19.3 E47-E27 S51-S44
     14 1711  550 (S10W63 L=207)  1129    150        1 (1659/ 510-1786/ 591)  38.7 W58-W69 S13-S05
     15 1712  477 (S13W70 L=213)  2537    182        6 (1656/ 412-1773/ 549) -79.7 W63-W76 S18-S07
     16 1560  349 (S25W66 L=210)   481     27        0 (1541/ 330-1578/ 368)   0.0 W62-W70 S26-S24
Download Binary data for this image

» All Filament Data of 20240329 ... 		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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