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20220601 - Filament data for 11 UTC
Available data for 20220601: »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  563 1730 (N36E58 L=247)   721    119        0 ( 545/1688- 592/1786) -18.4 E68-E50 N32-N39
      2  711 1622 (N31E36 L=269)   408    123        1 ( 662/1591- 756/1649)  -6.3 E40-E31 N29-N32
      3 1205 1504 (N33W03 L=308)   729    258        1 (1111/1416-1295/1557) -19.7 E04-W10 N28-N35
      4  905 1412 (N21E15 L=290)   282    104        0 ( 863/1374- 945/1448) -23.2 E18-E11 N18-N22
      5  783  614 (S30E08 L=296)   719    266        1 ( 674/ 582- 904/ 646)  26.6 E16-W00 S34-S26
      6 1243  462 (S32W27 L=332)  1432    262        3 (1190/ 369-1306/ 564) -32.0 W20-W36 S37-S24
      7  830  401 (S45E01 L=303)   288    103        0 ( 810/ 356- 866/ 439)  82.9 E02-W00 S49-S41
      8 1447  379 (S33W48 L=353)   872    107        1 (1389/ 357-1499/ 407)  18.4 W43-W54 S34-S31
Download Binary data for this image

» All Filament Data of 20220601 ... 		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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