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20150410 - Filament data for 10 UTC
Available data for 20150410: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  583 1665 (N20E49 L=133)  1286    217        5 ( 540/1611- 645/1702)  66.8 E53-E44 N15-N22
      2 1831  930 (N14W55 L=237)   423     57        2 (1812/ 902-1850/ 955) -71.6 W53-W57 N12-N15
      3  870  897 (S17E05 L=177)   537    143        0 ( 796/ 853- 937/ 939)  53.1 E08-E01 S21-S13
      4  228  870 (S35E52 L=129)   581     82        1 ( 204/ 829- 241/ 910) -78.7 E54-E50 S37-S32
      5 1601  739 (S04W43 L=225)  1473    321        3 (1560/ 603-1629/ 909) -58.0 W37-W47 S11-N05
      6 1161  667 (S22W19 L=200)   317    103        1 (1112/ 645-1208/ 692)   9.5 W15-W21 S22-S20
      7  692  567 (S42E08 L=174)  1025    280        0 ( 562/ 544- 834/ 599)  15.9 E18-W03 S45-S38
      8 1498  380 (S26W54 L=236)  1243    303        1 (1374/ 353-1606/ 415)  29.4 W46-W62 S31-S20
Download Binary data for this image

» All Filament Data of 20150410 ... 		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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