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20130515 - Filament data for 06 UTC
Available data for 20130515: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  350 1562 (N15E65 L=291)   628     72        1 ( 332/1527- 374/1598) -68.2 E67-E62 N12-N17
      2  818 1574 (N25E28 L=329)   617    134        0 ( 760/1533- 865/1597)   0.0 E31-E22 N23-N27
      3 1429 1433 (N32W17 L= 13)   365    150        0 (1402/1360-1460/1489) -53.1 W13-W20 N27-N35
      4  715 1331 (N08E26 L=331)   249     92        0 ( 697/1302- 749/1370) -31.0 E27-E22 N06-N10
      5  783 1281 (N07E20 L=337)   302     93        0 ( 746/1260- 806/1314)  63.4 E22-E18 N05-N09
      6 1087 1106 (N03W02 L=358)   207     87        0 (1053/1090-1130/1128)   0.0 W00-W04 N02-N04
      7 1141  667 (S21W16 L= 12)   638    209        2 (1034/ 626-1221/ 711)  45.0 W10-W19 S25-S16
      8 1390  344 (S34W49 L= 46)  1004    125        1 (1342/ 311-1451/ 388)  -3.8 W42-W57 S35-S31
Download Binary data for this image

» All Filament Data of 20130515 ... 		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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