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20140729 - Latest Filament data
Available data for 20140729: »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1505 1271 (N15W34 L=337)  1173    237        4 (1404/1218-1614/1325) -31.6 W27-W42 N10-N19
      2  343 1224 (N23E47 L=256)   588    219        1 ( 289/1137- 392/1263) -45.0 E52-E42 N17-N25
      3 1278 1120 (N09W17 L=319)   524    155        3 (1216/1062-1340/1160) -29.7 W13-W20 N05-N11
      4  475 1048 (N11E36 L=267)  1561    335        1 ( 360/ 995- 604/1118)   0.0 E45-E26 N08-N16
      5 1566 1065 (N02W35 L=338)   248     44        2 (1547/1035-1584/1093)  56.3 W33-W36 N00-N03
      6  177  763 (S06E71 L=232)  1869    225        3 ( 146/ 701- 218/ 845) -66.0 E76-E65 S09-N00
      7 1369  802 (S12W19 L=322)   351    105        1 (1325/ 782-1406/ 831)  11.3 W16-W21 S13-S10
      8  339  675 (S11E53 L=250)  1300    299        6 ( 291/ 597- 401/ 781)  76.0 E56-E48 S16-S04
      9  853  597 (S19E16 L=287)  1238    364        0 ( 768/ 482- 915/ 769)  52.1 E23-E09 S26-S08
     10  524  435 (S29E45 L=258)   683    149        1 ( 501/ 377- 543/ 480)  53.1 E47-E41 S33-S25
Download Binary data for this image

» All Filament Data of 20140729 ... 		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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