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20161230 - Filament data for 07 UTC
Available data for 20161230: »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 1040 1558 (N31W02 L=148)   591    159        0 ( 954/1538-1126/1587) -15.3 E03-W08 N29-N33
      2 1374 1412 (N21W24 L=170)   229     31        0 (1348/1394-1398/1429)   0.0 W22-W25 N19-N21
      3 1545 1330 (N15W35 L=181)   656    154        0 (1470/1295-1621/1357) -15.3 W29-W40 N13-N16
      4  858 1277 (N13E10 L=136)   276     67        0 ( 832/1246- 887/1312) -59.0 E11-E07 N10-N15
      5 1674 1293 (N13W45 L=190)   332     63        1 (1648/1268-1705/1311)  11.3 W42-W47 N11-N14
      6 1796 1033 (S03W54 L=200)   591     72        0 (1778/ 989-1815/1080)  78.7 W52-W56 S05-N00
      7 1229  565 (S32W13 L=159)   219     26        0 (1202/ 548-1252/ 577) -14.0 W11-W15 S33-S31
Download Binary data for this image

» All Filament Data of 20161230 ... 		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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