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20240323 - Filament data for 09 UTC
Available data for 20240323: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  805 1741 (N30E39 L=183)  1512    385        2 ( 717/1560- 881/1868) -27.9 E58-E24 N19-N38
      2  489 1667 (N17E58 L=164)   665     96        3 ( 460/1628- 509/1714) -32.0 E61-E53 N15-N20
      3  636 1681 (N21E47 L=176)   312     78        0 ( 610/1656- 670/1694)  26.6 E48-E43 N19-N22
      4  436 1589 (N11E57 L=165)   464     87        0 ( 409/1563- 485/1621)  -5.7 E61-E51 N09-N13
      5  704 1544 (N14E34 L=188)   277     97        0 ( 671/1511- 732/1587)  90.0 E35-E33 N11-N17
      6  612 1513 (N10E39 L=183)   385    128        0 ( 594/1448- 639/1570) -76.0 E40-E36 N06-N14
      7 1207 1508 (N26E03 L=219)   339    141        0 (1172/1444-1222/1566) -49.4 E07-E01 N21-N29
      8  684 1470 (N09E33 L=190)   231     87        0 ( 653/1444- 722/1501) -18.4 E35-E29 N08-N10
      9 1418 1462 (N30W11 L=233)   321     80        1 (1392/1423-1442/1499) -38.7 W08-W13 N27-N31
     10 1757 1426 (N41W42 L=265)   592     90        0 (1715/1408-1797/1442)  15.3 W37-W48 N38-N43
     11  212 1315 (S09E66 L=156)   625    119        1 ( 188/1269- 237/1372)  80.5 E69-E64 S11-S05
     12 1746 1268 (N30W41 L=263)   505    117        0 (1731/1214-1768/1326) -60.3 W39-W43 N26-N33
     13  782 1274 (N01E20 L=202)   255     81        1 ( 750/1252- 819/1300)   0.0 E22-E17 N00-N01
     14  646  846 (S27E18 L=204)   465    123        0 ( 592/ 815- 703/ 877)   0.0 E22-E13 S27-S25
     15 1228  510 (S29W30 L=252)   346    114        1 (1173/ 490-1292/ 531)  18.4 W25-W34 S30-S27
     16 1652  395 (S20W71 L=293)  1113    109        1 (1621/ 352-1697/ 434) -80.5 W67-W74 S22-S16
Download Binary data for this image

» All Filament Data of 20240323 ... 		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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