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20161227 - Filament data for 10 UTC
Available data for 20161227: »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  976 1629 (N36E01 L=183)   300     30        1 ( 948/1615-1007/1647) -18.4 E02-W01 N35-N37
      2  246 1291 (N18E55 L=129)  1542    259        1 ( 196/1210- 297/1365) -39.8 E61-E49 N12-N22
      3  922 1324 (N16E05 L=179)   216     55        0 ( 888/1313- 961/1337) -11.3 E07-E02 N15-N16
      4 1581 1187 (N06W36 L=220)   294     42        1 (1553/1163-1610/1210) -33.7 W34-W38 N04-N07
      5 1250 1019 (S04W13 L=197)   472     94        1 (1218/ 958-1271/1068) -90.0 W11-W14 S07-N00
      6  837  533 (S32E15 L=169)   317     70        0 ( 804/ 505- 864/ 561) -36.9 E17-E13 S34-S30
      7  720  534 (S32E24 L=160)   378     41        0 ( 686/ 515- 755/ 552)   0.0 E26-E21 S32-S30
Download Binary data for this image

» All Filament Data of 20161227 ... 		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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