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20150527 - Filament data for 06 UTC
Available data for 20150527: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 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 1104 1320 (N18E01 L=282)  3247    727        2 ( 837/1025-1326/1586)  17.2 E24-W17 N04-N30
      2 1702 1568 (N50W48 L=331)   492     99        0 (1670/1556-1726/1583)  14.0 W43-W51 N48-N51
      3 1436 1556 (N41W19 L=302)   348     76        0 (1401/1542-1469/1570)  26.6 W16-W22 N39-N42
      4 1870 1079 (N19W61 L=344)  1415    242        1 (1825/1010-1921/1141) -23.2 W55-W69 N15-N22
      5 1363  944 (N00W22 L=304)   432    115        1 (1315/ 897-1413/ 995) -23.2 W18-W25 S01-N02
      6  402  832 (S24E38 L=244)   681    193        1 ( 324/ 798- 472/ 866)   4.4 E45-E32 S26-S22
      7  933  793 (S17E01 L=282)  1830    470        1 ( 712/ 746-1161/ 853)  20.3 E15-W12 S21-S09
      8 1351  374 (S35W40 L=323)  5588    835        9 ( 985/ 327-1632/ 463)  25.0 W13-W59 S45-S22
Download Binary data for this image

» All Filament Data of 20150527 ... 		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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