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20160913 - Filament data for 12 UTC
Available data for 20160913: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1644 1649 (N23W65 L=192)   551     77        1 (1620/1623-1669/1675)  71.6 W62-W67 N21-N24
      2 1751 1544 (N14W70 L=197)   715    102        1 (1723/1523-1783/1565) -26.6 W66-W73 N12-N15
      3 1534 1482 (N19W46 L=173)   517    113        0 (1481/1432-1569/1514) -63.4 W42-W48 N15-N21
      4 1581 1221 (N03W39 L=166)   525     95        1 (1537/1167-1627/1264) -71.6 W36-W40 N00-N06
      5 1754 1190 (S04W51 L=178)   390    164        0 (1707/1151-1809/1218) -45.0 W47-W55 S07-N00
      6 1107  607 (S19E06 L=121)   238     52        0 (1084/ 582-1142/ 624)  14.0 E07-E03 S20-S17
Download Binary data for this image

» All Filament Data of 20160913 ... 		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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