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20150309 - Filament data for 06 UTC
Available data for 20150309: »06 UTC   »07 UTC   »08 UTC   »09 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1108 1317 (N11E03 L=243)  1799    520        5 (1000/1132-1260/1539) -38.0 E14-W10 N04-N22
      2  464 1412 (N03E45 L=201)   888    262        1 ( 362/1388- 556/1426)  15.9 E52-E37 N00-N04
      3  565 1352 (N01E35 L=210)   295     61        1 ( 551/1326- 590/1385) -33.7 E37-E33 N00-N02
      4 1677 1329 (N29W34 L=280)   289     92        1 (1637/1309-1706/1343)  18.4 W30-W36 N27-N30
      5 1632  998 (N08W37 L=283)  1235    259        1 (1597/ 882-1665/1130) -55.3 W31-W42 N01-N14
      6  808  808 (S25E07 L=238)   838    287        2 ( 663/ 773- 934/ 855)  32.0 E16-W00 S29-S19
      7  333  757 (S39E43 L=203)  1543    413        3 ( 219/ 696- 451/ 790)  21.4 E55-E32 S44-S35
      8 1679  474 (S18W63 L=308)   457     95        0 (1638/ 453-1718/ 493)  39.8 W59-W66 S20-S15
Download Binary data for this image

» All Filament Data of 20150309 ... 		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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