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20250815 - Filament data for 14 UTC
Available data for 20250815: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1230 1899 (N60W65 L= 30)   800     95        1 (1179/1878-1273/1923)  -2.0 W53-W83 N57-N61
      2  651 1701 (N59E22 L=303)   325     29        0 ( 633/1682- 672/1720)  56.3 E24-E18 N57-N60
      3  553 1675 (N58E35 L=290)   511     57        0 ( 531/1647- 577/1707)  78.7 E38-E32 N55-N61
      4 1206 1671 (N43W30 L=355)  1351    287        2 (1093/1624-1340/1705) -22.4 W19-W39 N37-N46
      5 1560 1626 (N31W57 L= 22)   663     79        0 (1534/1591-1583/1657)  63.4 W53-W60 N29-N33
      6 1377 1518 (N29W35 L=359)   362    118        0 (1325/1488-1418/1550) -56.3 W32-W37 N26-N32
      7  874 1394 (N31E03 L=321)  1976    530        8 ( 652/1318-1103/1483) -30.4 E19-W10 N23-N40
      8 1720 1450 (N17W60 L= 25)   556    100        1 (1678/1433-1769/1465) -18.4 W56-W65 N15-N18
      9 1789 1323 (N09W61 L= 25)   433     65        2 (1759/1299-1824/1350) -33.7 W58-W64 N06-N10
     10 1486 1276 (N13W34 L=358)   281     88        0 (1448/1238-1509/1314) -68.2 W32-W34 N10-N15
     11 1821 1255 (N04W62 L= 26)   490     77        2 (1799/1216-1841/1280) -90.0 W59-W64 N01-N05
     12 1131 1091 (N09W07 L=332)   260     78        0 (1115/1048-1148/1134)  59.0 W05-W08 N06-N11
     13  432 1022 (N15E39 L=286)   902    232        1 ( 342/ 935- 510/1070) -34.7 E46-E33 N08-N18
     14 1441  870 (S10W23 L=348)   509    121        1 (1421/ 814-1459/ 937)  69.4 W20-W24 S13-S05
     15  940  627 (S16E12 L=313)   333    115        0 ( 900/ 593- 979/ 669)  33.7 E14-E08 S17-S13
     16 1103  449 (S31E05 L=319)  1404    322        2 ( 992/ 377-1215/ 578)  31.4 E14-W04 S34-S23
     17  684  220 (S43E51 L=274)   894    102        1 ( 632/ 188- 728/ 250)  11.3 E64-E43 S45-S40
Download Binary data for this image

» All Filament Data of 20250815 ... 		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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