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20130515 - Filament data for 11 UTC
Available data for 20130515: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  369 1554 (N15E62 L=292)   854    131        1 ( 345/1498- 408/1603) -69.4 E65-E59 N10-N18
      2  846 1563 (N25E25 L=329)   594    118        1 ( 787/1528- 897/1582)   7.1 E29-E21 N23-N27
      3 1714 1482 (N44W46 L= 40)   398     52        0 (1686/1465-1743/1498)   0.0 W41-W49 N43-N45
      4 1461 1427 (N32W19 L= 13)   338    140        0 (1437/1356-1487/1481) -45.0 W16-W22 N28-N35
      5  825 1258 (N06E17 L=337)   410    101        1 ( 781/1234- 855/1299)  45.0 E19-E14 N04-N09
      6 1642 1100 (N16W38 L= 32)   276     78        0 (1627/1061-1662/1140)  80.5 W36-W38 N13-N19
      7 1156  645 (S22W17 L= 11)   257     72        0 (1121/ 622-1187/ 663)  53.1 W15-W18 S23-S19
      8 1410  340 (S34W51 L= 45)   866    119        2 (1364/ 303-1460/ 383)  -3.8 W44-W59 S35-S31
Download Binary data for this image

» All Filament Data of 20130515 ... 		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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