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20160527 - Filament data for 08 UTC
Available data for 20160527: »06 UTC   »07 UTC   »08 UTC   »09 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 1420 1540 (N39W18 L=149)   262     51        0 (1397/1521-1447/1556)  36.9 W16-W20 N37-N40
      2 1090 1427 (N24E04 L=127)   626    174        1 (1027/1353-1160/1499) -28.6 E09-W02 N20-N27
      3 1734 1379 (N35W46 L=177)  3052    510        5 (1609/1293-1879/1472)  -8.4 W34-W62 N30-N39
      4 1587 1187 (N19W33 L=164)   401     89        2 (1539/1171-1622/1205)  26.6 W29-W36 N17-N20
      5 1550 1064 (N11W32 L=163)   797    247        2 (1517/ 993-1615/1162) -48.8 W29-W37 N07-N16
      6 1354  913 (S02W22 L=153)   455    101        2 (1304/ 884-1401/ 955)  31.0 W19-W24 S03-N01
      7 1334  636 (S18W27 L=158)   347     59        0 (1298/ 612-1367/ 656)   0.0 W24-W30 S19-S17
      8 1735  625 (S11W59 L=190)   699    163        1 (1695/ 602-1780/ 653)   0.0 W54-W65 S12-S09
Download Binary data for this image

» All Filament Data of 20160527 ... 		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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