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20220627 - Filament data for 10 UTC
Available data for 20220627: »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 1608 1421 (N30W43 L=  4)   291     40        0 (1583/1406-1632/1438) -11.3 W40-W45 N29-N31
      2 1161 1290 (N20W07 L=328)   929    346        0 (1031/1192-1292/1371) -30.5 E01-W16 N14-N24
      3  708 1236 (N14E22 L=299)   369     64        0 ( 669/1211- 740/1257) -21.8 E24-E19 N12-N14
      4 1671 1044 (N06W44 L=  5)   494     68        0 (1649/1007-1695/1076)  76.0 W42-W46 N04-N08
      5  709  722 (S18E19 L=302)   486    131        0 ( 672/ 665- 742/ 783)  63.4 E21-E16 S22-S14
      6 1630  706 (S15W45 L=  5)   451     71        2 (1606/ 669-1656/ 738)  78.7 W42-W46 S17-S12
      7  358  519 (S36E55 L=266)   984    142        1 ( 300/ 501- 431/ 547)   3.2 E63-E45 S37-S33
Download Binary data for this image

» All Filament Data of 20220627 ... 		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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