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20140605 - Filament data for 16 UTC
Available data for 20140605: »16 UTC   »17 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  557 1442 (N18E38 L=257)   444     75        1 ( 517/1414- 585/1470)  53.1 E40-E36 N16-N20
      2  780 1360 (N16E21 L=275)   405    164        0 ( 709/1312- 819/1390)   8.1 E24-E17 N13-N18
      3  223 1277 (N03E64 L=232)   446    105        1 ( 207/1244- 244/1311) -31.0 E67-E60 N01-N04
      4  592 1058 (S05E27 L=268)   774    212        0 ( 527/ 975- 660/1167) -39.3 E32-E21 S08-N01
      5  385 1033 (S09E42 L=253)   270     48        1 ( 365/1006- 412/1057)  33.7 E43-E40 S10-S07
      6  193 1028 (S12E61 L=235)   409    139        1 ( 162/1012- 233/1045)  12.5 E65-E56 S13-S11
      7 1085  763 (S15W08 L=304)   199     84        0 (1040/ 745-1124/ 783)  36.9 W05-W09 S16-S13
Download Binary data for this image

» All Filament Data of 20140605 ... 		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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