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20220324 - Filament data for 10 UTC
Available data for 20220324: »05 UTC   »06 UTC   »07 UTC   »08 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  389 1617 (N12E64 L= 73)  1555    153        4 ( 322/1575- 433/1657)  29.1 E71-E59 N09-N15
      2  451 1555 (N09E53 L= 84)   622     95        1 ( 420/1518- 490/1591) -78.7 E56-E49 N06-N11
      3 1401 1501 (N32W09 L=146)   270     75        0 (1363/1487-1438/1519)  21.8 W06-W11 N30-N33
      4 1674 1309 (N29W33 L=170)   327    107        0 (1634/1270-1720/1347) -12.5 W29-W38 N28-N30
      5  628 1061 (S15E24 L=113)   244     55        1 ( 596/1045- 659/1082)  26.6 E25-E21 S16-S14
      6 1027  523 (S35W17 L=154)   456    126        1 ( 989/ 473-1062/ 585) -21.8 W11-W21 S36-S32
      7 1252  509 (S28W31 L=168)   397    122        0 (1202/ 473-1314/ 534)  56.3 W29-W34 S31-S24
Download Binary data for this image

» All Filament Data of 20220324 ... 		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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