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20220724 - Filament data for 07 UTC
Available data for 20220724: »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  844 1769 (N60E11 L=314)   372     76        1 ( 807/1757- 888/1779)   0.0 E15-E05 N58-N61
      2 1363 1520 (N33W30 L=356)   798    233        1 (1279/1480-1469/1568) -33.7 W25-W37 N29-N37
      3 1430 1273 (N17W29 L=354)   727    284        4 (1386/1158-1481/1379)  61.7 W24-W34 N09-N23
      4 1835 1183 (N06W63 L= 28)   762     73        3 (1805/1153-1870/1210)  18.4 W59-W68 N04-N07
      5 1637  861 (S11W40 L=  5)   558    211        1 (1603/ 766-1661/ 956)  71.6 W37-W42 S16-S04
      6  437  565 (S21E47 L=278)   399     64        1 ( 420/ 533- 458/ 598) -90.0 E48-E45 S23-S18
      7  718  436 (S31E28 L=297)   601    183        0 ( 693/ 352- 761/ 506)  47.5 E33-E22 S38-S26
      8  962  176 (S59E20 L=305)   752     71        1 ( 921/ 153- 996/ 201) -54.5 E23-E15 S62-S55
Download Binary data for this image

» All Filament Data of 20220724 ... 		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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