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20160718 - Filament data for 10 UTC
Available data for 20160718: »07 UTC   »09 UTC   »10 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  398 1566 (N42E52 L=110)   635    123        2 ( 362/1546- 443/1587)  -6.3 E55-E46 N40-N43
      2  659 1538 (N40E26 L=135)   596    127        3 ( 594/1510- 714/1576)  24.0 E31-E21 N37-N42
      3 1728 1416 (N23W56 L=218)   456     73        2 (1703/1394-1753/1445) -53.1 W54-W58 N21-N25
      4 1641 1204 (N11W43 L=205)   433     92        2 (1619/1168-1665/1251)  45.0 W40-W45 N09-N14
      5  915  920 (S01E07 L=154)   498    224        2 ( 898/ 819- 933/1039)  77.0 E08-E05 S07-N06
      6  308  665 (S16E55 L=106)   764    200        2 ( 255/ 632- 352/ 705)  22.6 E62-E49 S18-S13
      7 1024  603 (S22E02 L=159)   321     56        0 ( 994/ 585-1063/ 621) -26.6 E04-W00 S23-S20
Download Binary data for this image

» All Filament Data of 20160718 ... 		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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