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20160916 - Filament data for 07 UTC
Available data for 20160916: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1524 1425 (N15W42 L=132)   336     73        2 (1496/1396-1549/1449)  11.3 W39-W44 N14-N17
      2  483 1123 (N25E32 L= 58)   267    119        0 ( 433/1092- 532/1147)   6.3 E36-E27 N24-N25
      3  243  873 (N14E57 L= 33)   451     64        2 ( 222/ 839- 261/ 901)  63.4 E59-E55 N12-N16
      4  207  811 (N11E63 L= 27)   611    127        2 ( 176/ 777- 237/ 844) -51.3 E67-E60 N08-N13
      5  333  641 (S01E56 L= 34)   599    106        0 ( 311/ 604- 350/ 686)  38.7 E60-E53 S02-N02
Download Binary data for this image

» All Filament Data of 20160916 ... 		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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