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20140730 - Filament data for 11 UTC
Available data for 20140730: »11 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 1638 1311 (N15W46 L=337)   964    230        1 (1567/1257-1742/1361) -31.6 W40-W54 N10-N19
      2 1094 1322 (N23W08 L=299)   205     66        1 (1070/1285-1114/1352) -90.0 W06-W08 N20-N25
      3 1395 1219 (N13W26 L=317)   561    197        2 (1305/1155-1463/1284) -48.4 W20-W29 N08-N18
      4  479 1229 (N23E35 L=255)   293    133        0 ( 441/1175- 521/1261) -45.0 E38-E31 N19-N25
      5  165 1089 (N15E66 L=225)  1360    240        2 ( 124/1044- 214/1145) -24.4 E71-E59 N12-N18
      6  264  744 (S06E59 L=232)  1665    297        6 ( 222/ 649- 319/ 858) -81.3 E62-E53 S12-N01
      7 1036  625 (S19E04 L=287)  1227    390        3 ( 934/ 496-1115/ 805)  50.2 E12-W03 S27-S08
      8  413  417 (S29E56 L=234)   633    134        2 ( 396/ 380- 432/ 456)  63.4 E58-E53 S32-S26
Download Binary data for this image

» All Filament Data of 20140730 ... 		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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