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20230622 - Filament data for 08 UTC
Available data for 20230622: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  574 1529 (N30E39 L=211)  1683    361        2 ( 508/1412- 668/1631) -28.6 E50-E28 N22-N36
      2 1586 1478 (N36W41 L=292)  1357    275        1 (1507/1361-1649/1569) -66.8 W35-W45 N27-N41
      3 1808  933 (N02W58 L=309)   767     67        2 (1777/ 901-1840/ 967)  36.9 W54-W61 N00-N03
      4 1459  927 (S01W28 L=279)   501    141        1 (1397/ 905-1532/ 946)   6.3 W24-W33 S02-N00
      5 1807  781 (S08W61 L=312)   569    104        1 (1786/ 744-1831/ 836)  63.4 W59-W63 S10-S04
      6  323  788 (S19E49 L=201)   301    114        0 ( 306/ 743- 360/ 825)  50.2 E51-E45 S22-S16
      7 1389  728 (S14W26 L=277)   929    290        2 (1278/ 659-1497/ 781) -16.4 W18-W35 S17-S10
      8 1189  697 (S17W13 L=264)   485    108        5 (1153/ 657-1239/ 738) -38.7 W10-W16 S19-S14
Download Binary data for this image

» All Filament Data of 20230622 ... 		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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