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20170514 - Filament data for 05 UTC
Available data for 20170514: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  731 1795 (N39E46 L=120)   465     68        0 ( 714/1765- 751/1819) -68.2 E48-E44 N36-N41
      2  742 1516 (N20E30 L=137)   967    279        1 ( 650/1401- 820/1635)  86.8 E32-E26 N11-N29
      3 1342 1576 (N39W08 L=175)   290     49        1 (1316/1556-1369/1592) -11.3 W05-W10 N37-N40
      4 1482 1509 (N39W20 L=187)   547    128        2 (1434/1485-1542/1534)  24.0 W16-W25 N35-N40
      5 1326 1341 (N23W11 L=178)   227     57        1 (1298/1313-1354/1371) -31.0 W08-W13 N21-N24
      6 1532 1144 (N16W28 L=195)   974    184        2 (1491/1059-1560/1244) -55.0 W23-W31 N11-N21
      7  974  310 (S49W20 L=187)   871    215        1 ( 867/ 278-1079/ 338)   9.0 W10-W29 S52-S46
Download Binary data for this image

» All Filament Data of 20170514 ... 		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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