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20220604 - Filament data for 11 UTC
Available data for 20220604: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  804 1872 (N55E53 L=212)   672     82        0 ( 767/1840- 841/1898)  -9.9 E66-E43 N52-N56
      2 1061 1755 (N50E15 L=250)   426     66        0 (1030/1731-1094/1772)  36.9 E16-E11 N47-N52
      3 1197 1661 (N45W00 L=265)   536     75        2 (1157/1627-1230/1688)   9.5 E03-W03 N42-N46
      4 1451 1275 (N22W24 L=289)   444    158        0 (1396/1219-1507/1322) -24.0 W19-W28 N19-N24
      5  190  964 (S17E63 L=202)   535     52        0 ( 171/ 938- 223/ 983)  23.2 E65-E58 S18-S15
      6 1706  663 (S11W55 L=320)   433    102        0 (1672/ 633-1732/ 708)  71.6 W52-W56 S13-S07
      7 1315  473 (S30W31 L=296)   622    134        0 (1246/ 454-1380/ 497)  24.0 W26-W35 S31-S26
Download Binary data for this image

» All Filament Data of 20220604 ... 		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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