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20160826 - Filament data for 12 UTC
Available data for 20160826: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1556 1574 (N26W52 L= 57)   330     83        1 (1529/1550-1585/1594)  -9.5 W49-W55 N25-N26
      2 1234 1518 (N31W26 L= 31)   293     44        0 (1205/1500-1270/1531) -14.0 W24-W28 N30-N32
      3  560 1412 (N40E25 L=340)   604     80        1 ( 515/1378- 595/1450)  23.2 E29-E22 N37-N42
      4  848 1204 (N21E07 L=358)   425    146        1 ( 772/1185- 920/1225) -18.4 E11-E02 N18-N22
      5 1163 1124 (N10W10 L= 15)   504    139        2 (1083/1094-1240/1148) -29.1 W05-W14 N07-N12
      6  406  971 (N15E41 L=324)   478    126        1 ( 389/ 904- 428/1034)  82.9 E42-E39 N10-N18
      7  856  524 (S20E21 L=344)   353    111        0 ( 836/ 476- 876/ 577)  50.2 E23-E18 S22-S16
Download Binary data for this image

» All Filament Data of 20160826 ... 		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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