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20220705 - Filament data for 10 UTC
Available data for 20220705: »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1005 1711 (N51E04 L=212)   370     61        0 ( 978/1689-1039/1731)  31.0 E06-W00 N48-N52
      2  548 1487 (N31E38 L=177)   443     99        0 ( 500/1452- 581/1527) -24.0 E43-E34 N29-N34
      3  152 1262 (N14E77 L=138)  1114    105        1 ( 127/1213- 167/1311)  90.0 E82-E74 N11-N17
      4  602  692 (S19E28 L=187)   258     99        0 ( 554/ 678- 646/ 708)   8.1 E31-E24 S19-S17
      5  285  631 (S25E60 L=156)  1472    177        2 ( 254/ 546- 322/ 701)  33.7 E72-E52 S31-S19
      6  596  609 (S24E29 L=186)   486    136        4 ( 566/ 550- 652/ 653)  41.2 E32-E24 S28-S21
      7 1568  600 (S24W40 L=256)   315    114        0 (1535/ 557-1597/ 647)  63.4 W38-W42 S26-S20
      8 1297  359 (S42W25 L=240)   576     67        2 (1266/ 333-1330/ 396)  80.5 W22-W27 S44-S38
      9 1044  320 (S46W03 L=219)  1245    260        3 ( 928/ 282-1138/ 370) -18.4 E06-W12 S49-S41
Download Binary data for this image

» All Filament Data of 20220705 ... 		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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