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20220324 - Filament data for 07 UTC
Available data for 20220324: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  375 1625 (N13E67 L= 72)  2157    161        8 ( 320/1574- 424/1688) -36.0 E74-E61 N09-N17
      2  433 1554 (N09E55 L= 84)   427     90        1 ( 413/1518- 459/1594)  90.0 E56-E52 N06-N11
      3 1377 1514 (N32W07 L=145)   336    107        0 (1337/1499-1422/1549)   8.1 W03-W10 N30-N33
      4 1662 1314 (N29W32 L=171)   336    116        0 (1616/1275-1708/1346)  -7.1 W28-W36 N28-N30
      5  612 1072 (S15E25 L=113)   310     83        1 ( 577/1036- 645/1098)  53.1 E26-E23 S17-S12
      6 1010  534 (S35W15 L=154)   447    127        1 ( 970/ 485-1046/ 596) -24.0 W10-W19 S36-S32
      7 1234  521 (S28W29 L=168)   371    126        0 (1183/ 489-1294/ 544)  50.2 W27-W32 S31-S25
Download Binary data for this image

» All Filament Data of 20220324 ... 		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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