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20150902 - Filament data for 07 UTC
Available data for 20150902: »07 UTC   »08 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1663 1599 (N22W63 L=129)  2581    378        5 (1561/1535-1762/1654) -32.9 W57-W74 N16-N28
      2  408 1438 (N46E39 L= 27)   451    125        2 ( 368/1414- 452/1464) -29.1 E43-E34 N43-N48
      3 1456 1389 (N17W36 L=102)   456    173        1 (1425/1330-1478/1464)  63.4 W32-W38 N14-N22
      4  469 1167 (N27E33 L= 33)   450     69        2 ( 436/1130- 500/1201) -68.2 E35-E31 N24-N29
      5 1106  693 (S14E03 L= 64)   742    179        3 (1070/ 601-1148/ 776)  56.3 E06-W01 S19-S09
      6  290  618 (S04E62 L=  4)   958    169        3 ( 270/ 564- 323/ 700)  63.4 E65-E59 S07-N01
      7  446  578 (S08E49 L= 18)  1314    259        3 ( 362/ 532- 534/ 611) -32.5 E55-E42 S12-S05
      8  443  382 (S22E60 L=  7)  2471    446        7 ( 394/ 295- 484/ 502)  52.6 E67-E54 S29-S12
      9  623  420 (S21E42 L= 24)   367    103        2 ( 596/ 377- 649/ 457)  71.6 E43-E39 S24-S18
     10  776  332 (S31E36 L= 30)   291    116        2 ( 746/ 301- 795/ 367)  29.7 E39-E32 S32-S28
Download Binary data for this image

» All Filament Data of 20150902 ... 		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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