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20160903 - Filament data for 16 UTC
Available data for 20160903: »06 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 1488 1332 (N13W36 L=293)   538     93        2 (1459/1291-1513/1383)  71.6 W34-W38 N10-N16
      2  670 1171 (N23E19 L=238)  2515    637        4 ( 422/1073- 946/1265) -31.2 E36-E03 N12-N33
      3  228  816 (N09E61 L=196)  1343    144        2 ( 201/ 748- 267/ 877) -82.9 E64-E57 N04-N12
      4 1648  711 (S27W34 L=291)   504    125        0 (1604/ 671-1679/ 750) -58.0 W30-W36 S31-S23
      5  854  298 (S35E32 L=225)   980    126        2 ( 810/ 254- 904/ 344) -83.7 E34-E29 S39-S30
Download Binary data for this image

» All Filament Data of 20160903 ... 		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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