logo kso logo uni graz

20230806 - Filament data for 07 UTC
Available data for 20230806: »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 1524 1532 (N29W47 L= 63)   643    218        0 (1454/1458-1588/1558)   3.8 W37-W52 N25-N30
      2 1143 1439 (N30W14 L= 30)   547    254        0 (1119/1340-1173/1534)  85.6 W12-W17 N23-N36
      3  417 1288 (N29E41 L=334)  1748    373        2 ( 381/1139- 488/1441) -61.2 E47-E34 N19-N39
      4 1518  982 (S04W31 L= 46)   404    157        1 (1491/ 909-1557/1042)  60.3 W28-W34 S07-N00
      5 1739  858 (S15W48 L= 63)   612     70        1 (1693/ 834-1768/ 884)   8.1 W43-W50 S17-S14
      6  664  566 (S18E30 L=345)   697    219        1 ( 591/ 533- 759/ 609)  12.1 E36-E22 S20-S16
      7  560  509 (S21E40 L=335)   325     97        1 ( 534/ 476- 602/ 536) -45.0 E42-E36 S23-S19
      8  940  485 (S27E14 L=  2)   273    115        0 ( 885/ 475- 997/ 496)  -7.1 E17-E09 S28-S26
Download Binary data for this image

» All Filament Data of 20230806 ... 		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

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact