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20220324 - Filament data for 06 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  373 1622 (N12E67 L= 72)  1777    107        3 ( 322/1575- 421/1661)  39.8 E73-E62 N09-N15
      2 1370 1518 (N32W06 L=145)   352     96        1 (1328/1500-1420/1546)   7.1 W02-W10 N30-N33
      3 1662 1311 (N29W32 L=171)   306     87        0 (1625/1280-1701/1344)  -8.1 W28-W36 N28-N30
      4  614 1078 (S14E25 L=114)   220     42        0 ( 588/1062- 639/1098)  33.7 E26-E23 S15-S12
      5 1007  536 (S35W15 L=154)   449    138        1 ( 964/ 489-1045/ 600) -21.8 W09-W19 S36-S32
      6 1231  526 (S28W29 L=168)   448    122        0 (1180/ 489-1293/ 550)  56.3 W27-W32 S31-S25
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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