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20150815 - Filament data for 11 UTC
Available data for 20150815: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1634 1640 (N30W62 L=  3)   920    162        1 (1605/1591-1657/1680)  29.7 W57-W66 N27-N31
      2 1711 1409 (N15W57 L=358)   433     59        1 (1689/1383-1732/1431)  45.0 W54-W59 N13-N16
      3 1187 1320 (N21W16 L=317)   266     88        0 (1140/1294-1232/1339) -38.7 W12-W18 N18-N23
      4 1558 1293 (N12W39 L=341)   536    132        3 (1507/1274-1599/1328)  -7.1 W35-W43 N10-N13
      5  188  958 (N13E63 L=239)  1009    253        1 ( 126/ 935- 249/ 976)   3.4 E72-E55 N11-N13
      6  511  918 (N08E34 L=267)   765    183        3 ( 442/ 884- 566/ 971) -12.5 E39-E30 N05-N10
Download Binary data for this image

» All Filament Data of 20150815 ... 		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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